Drover-01 Exploration Well Cementing Chemical Disclosure

DOCUMENT NO HSE-E-079_SUM

REVISION 0

DATE OF REVISION 28 MAY 2014

Drover-01 Exploration Well

Cementing Chemical Disclosure Summary Document

Permit: EP455

Drover-01 Exploration Well Chemical Disclosure Summary Document

HSE-E-079_SUM Page 2 of 22

TABLE OF CONTENTS 1.0 DROVER-01 EXPLORATION WELL .................................................................................. 3

1.1 Introduction ................................................................................................................ 3

1.2 Summary of proposed Drover-01 exploration activities ............................................... 5

1.3 Products, additives, chemicals and other substances disclosure ................................ 6

LIST OF TABLES Table 1 Management Documentation ........................................................................................ 5

Table 2 Bridging Document Requirements ................................................................................ 5

LIST OF APPENDIX Appendix 1 ......................................................... Drover-01 Cementing Chemical Disclosure Tables

Appendix 2 ........................................................................................................ Cementing MSDS’s



1.0 CONTACT

Environmental Advisor

AWE Perth Pty Ltd

Phone: 9480 1300

Fax: 9480 1388

[email protected]

Investor Relations

Matthew Sullivan

AWE Limited

02 8912 8022

[email protected]

2.0 DROVER-01 EXPLORATION WELL

2.1 Introduction

The Drover-01 Exploration Well Environment Plan (EP) [HSE-077 Rev G] was approved by the Department of Mines and Petroleum (DMP) 16th April 2014. The purpose of this document is to disclose the additional cementing chemicals and bridge to the approved EP.

The Drover-01 exploration well is planned to be drilled during June/July 2014 and is located within Exploration Permit EP 455.

The proposed wellhead location is:

Surface Location: 30° 04’ 38.78” S 115° 08’ 55.18” E Surface Location: 321565.9E 6671188.7 N

The Drover-01 well site is located within Exploration Permit 455 in the Perth Basin, Western Australia (refer to Figure 1). The Drover-01 site is located approximately 220km north-northwest of Perth in the Perth Basin oil and gas fields of Western Australia and set back approximately 1.9km from Coorow-Greenhead Road.

mailto:[email protected]




Figure 1 Drover-01 Location



2.2 Summary of proposed Drover-01 exploration activities

AWE Limited is proposing to undertake exploratory drilling to evaluate the hydrocarbon potential of the lower Kockatea Shale, Carynginia shales, Irwin River Coal Measures and the High Cliff sandstone. The primary objective of the proof of concept exploration activity is the High Cliff Sandstone. Depending on the results, a hydraulic fracture stimulation (HFS) of one or all of the above zones will be conducted on Drover-01 to test the capacity of the technique for enhancing hydrocarbon recovery from the well.

The drilling program will be managed in accordance with the commitments outlined in the Drover-01 Exploration Well Environment Plan [HSE-E-077 Rev G]. For the purposed Drover-01 drilling activities; there are no additional risks or impacts above or beyond the accepted EP [HSE-E-077 Rev G] accepted on 16/04/2014.

Various aspects of the program will be managed under the documents listed in Table 1:

Table 1 Management Documentation

Aspects Document Date Status

Technical down hole and wellhead

Drover-01 Exploration Well Drilling Program [W-DVR1-002]

02/04/2014 Approved in principle by DMP Petroleum Branch.

Environmental Management

Drover-01 Exploration Well Environment Plan [HSE-E-077] Rev G

16/04/2014 Previously approved by the DMP Petroleum Environment Branch

Products, additives, chemicals and other substances disclosure

Drover-01 Exploration Well Chemical Disclosure Bridging Document [HSE-E-079]

12/05/2014 This Document

Section 2.3.7 (Bridging Document) of the Guidelines for the Preparation and Submission of an Environment Plan describes what must be included within an EP Bridging Document. The following table (Table 2) provides a summary of the applicable sections relevant to which cover the Bridging Document requirements.

Table 2 Bridging Document Requirements

Section 2.3.7 (Bridging Document) requirements

Applicable section

Description of the activity; Drover-01 EP [HSE-E-077 Rev G] Section 6.0 Description of the Activity Drover-01 Exploration Well Chemical Disclosure Bridging Document [HSE-079] Section 1.2 Summary of proposed Drover-01 exploration activities.



Section 2.3.7 (Bridging Document) requirements

Applicable section

Location of activity; Drover-01 EP [HSE-E-077] Rev G

Section 3.0 Introduction (Figures 1 – 4)

Timing of activity; Drover-01 EP [HSE-E-077] Rev G

Section 6.0 Description of the Activity

Any other specifics not included in the EP being bridged to (e.g. drilling fluid to be used, rig or vessel to be used, discharge volumes);

Drover-01 Exploration Well Chemical Disclosure Bridging Document [HSE-079] Rev 0

Section 1.3 Products, additives, chemicals and other substances disclosure and Appendix 1 – Cementing Chemical Disclosure Tables.

A statement that all risks associated with the activity are included in, and will be managed as per the management/mitigation measures outlined


Section 1.2 Summary of proposed Drover-01 exploration activities.

Identification of any other documents bridged to (e.g. OSCP)


Section 1.1 Introduction

2.3 Products, additives, chemicals and other substances disclosure

The objective of this Environmental Summary Document is to disclose products, additives, chemicals and other substances required under the Petroleum and Geothermal Energy Resources (Environment) Regulations 2012.

AWE have changed suppliers for the provision of cementing chemicals for the Drover-01 well, this therefore requires submission of the proposed chemical disclosure to the DMP in accordance with regulation 15(9) of the Regulations.

The Drover-01 cementing chemical disclosure tables have been prepared in accordance with DMP Chemical Disclosure Guideline (Version 2: August 2013) and are attached within Appendix 1, the corresponding Material Safety Data Sheets are attached within Appendix 2.

Drover-01 Exploration Well Chemical Disclosure Bridging Document

HSE-E-079 Page 7 of 22

APPENDIX



Appendix 1 Drover-01 Cementing Chemical Disclosure Tables



A. System Details Operator AWE Perth Pty Ltd Project/Well Drover-01 Exploration Well System Cementing Total Volume of System (L) 171,838

B. Product List Planned Volumes

Product Name

Supplier Purpose Toxicity, Ecotoxicity & Biodegradability data % Product in system fluid

MSDS Attached

AUSTWELL CLASS G (HSR) CEMENT

ABC Cement

Grout. May have variable concentration of inorganic oxides, salts, and alumuminosilicates & silica

Toxicity- Constituent 1 (60-100%) Fish Toxicity LC50 (96h): 41.2 mg/L (Oreochromis niloticus) Toxicity - Constituent 2 (30-60%) 96h LL0: 10,000 mg/L (Branchdanio rerio) Crustacean Toxicity 24h EL50: >10,000 mg/L (Daphnia magna) Na-Al silicates: Fish Toxicity 96h LL0: 10,000 mg/L (Branchdanio rerio); Algae Toxicity 72h NOEL:10,000 mg/L (Scenedesmus subspicatus) Source: IUCLID 2000 Addition of large amounts of cement to water may, however cause a rise in pH and may, therefore be toxic to aquatic life under certain circumstances. Chronic Toxicity: Silicosis: Excessive inhalation of respirable crystalline silica dust may cause a progressive, disabling, and sometimes-fatal lung disease called silicosis. Symptoms include cough, shortness of breath, wheezing, non-specific chest illness, and reduced pulmonary function. Individuals with silicosis are predisposed to develop tuberculosis. Biodegradation/bioaccumulation: Biodegradation not applicable as cement is intended to remain long term in well and will be inert.

53.90% Yes

Water AWE Base Fluid. To make cement into slurry

No Hazard 35.74% N/A



Product Name


MSDS Attached

Barite Superior Weighting Agent Toxicity (Barite): Oral Toxicity LD50: >15,000 mg/kg (Rat) Fish Toxicity TLM96: 7,500 ppm (Oncorhynchus mykiss) Chronic Toxicity (Barite): Silicosis: Excessive inhalation of respirable crystalline silica dust may cause a progressive, disabling, and sometimes-fatal lung disease called silicosis. Symptoms include cough, shortness of breath, wheezing, non-specific chest illness, and reduced pulmonary function. Individuals with silicosis are predisposed to develop tuberculosis. Biodegradation/bioaccumulation (Barite): Barium sulphate (major ingredient of barite ~60-100%) is insoluble in water and not biodegradable.

3.05% Yes

FL-17W Superior Fluid Loss Additive Toxicity (Constituent 1 10-40%) Oral LD50 Rat: 28500mg/Kg Inhalation Rat: 198ppm/4hr None Skin Chronic Toxicity: Statistically significant increases in mean thyroid-to-body weight ratio were reported in rats at 2000mg/kg bw/day. At intermediate dose a significant increase in mean thyroid-to-body weight and a decrease in mean thyroid-to-brain ratio were reported in males. No-treatment related changes in other organ weights or ratios were reported in females at any dose level and treatment period. Biodegradation/bioaccumulation (Constituent 1 10-40%) Not expected to bioaccumlate. Testing indicates that this material is biodegradable. “the aerobic biodegradation of constituent 1CLS) in a beechwood sulfite waste liquor by means of a mixed culture of microorganisms consisting of two Trichosporn Years and bacteria in the Arthrobacter (two species), Psedomonas, and Chromobacterium genera. Under the established parameters 50% CLS was biodegraded in 24 hr accompanied” Water <62% WATER - No toxicological effect

2.06% Yes



Product Name


MSDS Attached

FL-24L Superior Gas Migration Additive Toxicity (Constituent 1 -15- 35%) The acute LC50 is 100 - 1000 mg/L based on actual data. Freshwater Invertebrates Toxicity: The acute LC50 is 100 - 1000 mg/L based on actual data. Algal Inhibition: The acute EC50 is > 1000 mg/L on similar products Bacteria Toxicity: The acute EC50 for bacteria is > 1000 ppm based on similar materials. Biodegradability / Bioaccumulation (Constituent 1 -15- 35%): Type: Aerobic Concentration: 10mg/l related to test substance Degradation: <20% after 28 days Not expected to bioaccumulate (Log Pow<1) Toxicity (Constituent 2 5-15%): LC50 (inhalation, rat): >776 ppm/1H LD50 (oral, rat): 316 mg/kg Biodegradability / Bioaccumulation (Constituent 2 5-15%): Biodegradation - 3% in 28 days (not readily biodegradable, data measured for Constituent 2. Bioaccumulation Factor - BAF = 36 (estimated) Toxicity – (Constituent 3 2-10%): Toxicity to Animals: Acute oral toxicity (LD50): 7300 mg/kg [Mouse]. Chronic Toxicity – Special Remarks on Chronic Effects on Humans: Mutangenicity: Cytogenic analysis [Rat]: Cell type: Ascities tumor; Dose: 1200 mg/kg. Biodegradability / Bioaccumulation (Constituent 3 2-10%): Product has no bioaccumulation or food chain toxicity potential. Toxicity (Contsituent 4 40-60%): Ingestion toxicity: LD50 > 15000 mg/kg Skin toxicity: LD50 > 3160 mg/kg Biodegradability / Bioaccumulation (Constituent 4 40-60%): Biodegradation: Type: Aerobic Concentration: 2mg/l related to test substance Degradation: 4% after 28 days Ie Not readily biodegradable.

1.80% Yes



Product Name


MSDS Attached

Bioaccumulation: Species: Jordanella floridae (fish, fresh water) Exposure period: 128 day Concentration: 1 mg/litre BCF: 130-159 Toxicity (Constituent 5 1-4%): Oral LD50 (rat) >5,000 mg/kg LC50 - Oncorhynchus mykiss (rainbow trout) - > 5,600 mg/l - 96 h Biodegradability / Bioaccumulation ( Constituent 5 1-4%): TERRESTRIAL FATE: Based on a classification scheme(1), an estimated Koc value of 450(SRC), determined from a log Kow of 2.34(2) and a regression-derived equation(3), indicates that Constituent 5 is expected to have moderate mobility in soil(SRC). AQUATIC FATE: Based on a classification scheme (1), an estimated Koc value of 450(SRC), determined from a log Kow of 2.34(2) and a regression-derived equation (3), indicates that isobutylene is expected to adsorb to suspended solids and sediment in water(SRC). Volatilization from water surfaces is expected to occur rapidly (3) based upon the Henry's Law constant of 0.218 atm-cu m/mole (4). Using this Henry's Law constant and an estimation method (3), volatilization half-lives for a model river and model lake are 2 and 71 hours, respectively (SRC). According to a classification scheme (5), an estimated BCF of 35(SRC), from its log Kow (2) and a regression-derived equation (3), suggests the potential for bioconcentration in aquatic organisms is moderate (SRC). Constituent 5 was degraded to 1,2-epoxy butane by pure cultures of methanotrophic bacteria(6), suggesting biodegradation may occur in anaerobic water(SRC). Toxicity (Constituent 6 -2-6%): Numerous acute toxicity studies have been conducted with all category members except B(2Alk)M. The studies show a low order of toxicity with inhalation 4-hr LC50s and oral (gavage) LD50s greater than 5.0 mg/L and 5,000 mg/kg bw, respectively. The NOAEL for B(Alk)2M bentonite in a 28-day rat oral (gavage) study was 1,000 mg/kg bw/d, the only dose tested. The LOAEL for B(2Alk)M hectorite in a 28-day rat oral (gavage) study was 1,000 mg/kg bw/d, Biodegradability / Bioaccumulation (Constituent 6 -2-6%): In three separate OECD TG 306 biodegradation tests using B(2Alk)M bentonite,



Product Name


MSDS Attached

biodegradation ranged from 4.7 to 33.4% in 28 days, depending on the test. Based on these data as well as the structural and chemical properties of these compounds, it is assumed that other category members will also show limited biodegradation. Toxicity – (Constituent 7 2-5%) Toxicity to fish LC50 - Lepomis macrochirus - 7.5 mg/l - 96 h Biodegradability / Bioaccumulation (Constituent 7 2-5%) Biodegradability Constituent 7: The substance fulfils the criteria for ultimate aerobic biodegradability and ready biodegradability; category approach. Bioaccumulative potential Partition coefficient: n-octanol/water: Not applicable Surface-Active Toxicity (Constituent 8 2- 5%) An expected acute oral toxicity as LD50 in rats will be in the order of >2000 mg/kg as derived from products with similar composition. Chronic Toxicity LABORATORY ANIMALS: Subchronic or Prechronic Exposure/ In subchronic oral toxicity studies, this product, at most, slight reductions in growth and body weight of rats. PPG 750 caused slight increases in liver and kidney weights in rats. Following the sub chronic oral administration of PPG 750 to dogs, slight increases in liver and kidney weights were noted. Biodegradation/bioaccumulation (Constituent 8 2-5%) Biodegradability aerobic - Exposure time 28 d Result: 86.6 % - Readily biodegradable. (OECD Test Guideline 301F) This product is not anticipated to cause adverse effects to animal or plant life if released to the environment in small quantities. Not expected to bioaccumulate.



Product Name


MSDS Attached

Sodium Silicate Note: this material contains 40% sodium silicate, rest water

Superior Extender Toxicity (Sodium Silicate -40%) SODIUM SILICATE (1344-09-8) LD50 (Ingestion): 1100 mg/kg (mouse) LDLo (Ingestion): 250 mg/kg (dog) Chronic Toxicity The substance may cause damage to the kidney after repeated ingestion of high doses, as shown in animal studies. Biodegradation/bioaccumulation (Sodium Silicate-40%): Inorganic substance, not degradable by biotic processes. Accumulation in organisms is not to be expected. SODIUM SILICATE-Expected to be highly mobile in soils and unlikely to absorb to soils and sediments (estimate Koc=35.04). Unlikely to Bioconcentrate in aquatic organisms (Sodium Metasilicate estimated BCF=3.162). Water -60% WATER - No toxicological effect.

1.23% Yes



Product Name


MSDS Attached

FR-1L Superior Retarder Toxicity (Constituent 1 10-40%) Oral LD50 Rat: 28500mg/Kg Inhalation Rat: 198ppm/4hr None Skin Chronic Toxicity Statistically significant increases in mean thyroid-to-body weight ratio were reported in rats at 2000 mg/kg bw/day. At intermediate dose a significant increase in mean thyroid-to-body weight and a decrease in mean thyroid-to-brain ratio were reported in males. No-treatment related changes in other organ weights or ratios were reported in females at any dose level and treatment period. Biodegradation/bioaccumulation (Constituent 1 10-40%) Not expected to bioaccumlate. Testing indicates that this material is biodegradable. “the aerobic biodegradation of calcium lignosulfonate (CLS) in a beechwood sulfite waste liquor by means of a mixed culture of microorganisms consisting of two Trichosporn Years and bacteria in the Arthrobacter (two species), Psedomonas, and Chromobacterium genera. Under the established parameters 50% CLS was biodegraded in 24 hr accompanied”. Water -62% WATER - No toxicological effect.

0.89% Yes

NC-S-1L Superior Dispersant and Retarder Toxicity: (Constituent1 20-40%) LD50 (ingestion) 3400 mg/kg (mouse) LD50 (intraperitoneal) 315 mg/kg (mouse) LD50 (intravenous) 435 mg/kg (rat) TDLo (intraperitoneal) 380 mg/kg/11 weeks intermittently (rat) Biodegradability / Bioaccumulation: (Constituent1 20-40%): Biological / Abiological Degradation Test method: ISO 9439, Annex D (Kombitest), activated sludge, industrial Method of analysis: C-14 labelling Degree of elimination: > 90 % Evaluation: In tests with reduced concentrations, elimination of the substance from water is good. At environmentally relevant purification plant concentrations of <1mg/l the elimination of the product from water is good. Bioaccumulation: Limited information available.

0.45% Yes



Product Name


MSDS Attached

Water -40-70% WATER - No toxicological effect.

SSTA25L Superior Extender / Stabilizer Toxicity (entire Product -30% Constituent 1, 0.2% Consituent 2), 69.8% water) Oral LD50 (oral, rat) >2000 mg/kg Fish: LC50/96hr/Brachydanio rerio >5000 mg/l Crustacea: EC50/48hr/Ceriodaphnia =7600 mg/l Algae: EC50/48hr/Selenastrum capricornutum = 440 mg/l, EC10 = 140 mg/l, LOEC=120 mg/l, NOEC = 60 mg/l. Biodegradation/bioaccumulation (entire Product -30% Constituent 1, 0.2% Consituent 2), 69.8% water) Silica is an inert component of soil and will not be bio-degradable. Not expected to bio-accumulate. Na2O will form NaOH in water which does not expected to bioaccumulate.

0.26% Yes

SAPP Superior Water Wetting Agent Toxicity (SAPP) Oral Toxicity LD50: 5,100 mg/kg (Rat) Fish Toxicity LC50/48h: >1,500 mg/l (Golden orfe) Chronic Toxicity (SAPP): No data available to indicate product or components present at greater than 1% are chronic health hazards. Not ranked as a Chronic Health Hazard under the Sara 311/312 Tier II Hazard Ratings. Biodegradation/bioaccumulation (SAPP): This product is readily biodegradable. It is an edible product.

0.22% Yes



Product Name


MSDS Attached

Defoamer 7011L

Superior Stop foaming, aid density measurement

Toxicity (Constituent 1 60-100%) An expected acute oral toxicity as LD50 in rats will be in the order of >2000 mg/kg as derived from products with similar composition. Chronic Toxicity LABORATORY ANIMALS: Subchronic or Prechronic Exposure/ In subchronic oral toxicity studies, (Constituent 1 induced, at most, slight reductions in growth and body weight of rats. PPG 750 caused slight increases in liver and kidney weights in rats. Following the subchronic oral administration of PPG 750 to dogs, slight increases in liver and kidney weights were noted. Biodegradation/bioaccumulation (Constituent 1 60-100%) Biodegradability aerobic - Exposure time 28 d Result: 86.6 % - Readily biodegradable. (OECD Test Guideline 301F) This product is not anticipated to cause adverse effects to animal or plant life if released to the environment in small quantities. Not expected to bioaccumulate.

0.18% Yes

Tributyl Phosphate


TOXICITY (Tributyl Phosphate >99%) Intraperitoneal (Rat) LD50: 251 mg/kg intravenous (Rat) LD: 100 mg/kg Oral (Mouse) LD50: 1189 mg/kg [CCINFO]* Inhalation (Mouse) LC50: 1300 mg/m³/4h Intraperitoneal (Mouse) LD50: 159 mg/kg Subcutaneous (Mouse) LD50: 764 mg/kg Ecological Information » Fish LC50 (96hr.) (mg/l): » May cause long-term adverse effects in the aquatic environment. » Do NOT allow product to come in contact with surface waters or to intertidal areas below the mean high water mark. Do not contaminate water when cleaning equipment or disposing of equipment wash-waters. Wastes resulting from use of the product must be disposed of on site or at approved waste sites. Biodegradation/bioaccumulation (Tributyl Phosphate >99%) Bioaccumulation: Bioaccumulation Oryzias latipes - 38 d Bioconcentration factor (BCF): 21 - 35

0.18% Yes



Product Name


MSDS Attached

Ready Biodegradability 301D and 301E: 89 – 90.8% after 28 days

Xanthan Superior Gelling Agent Toxicity (Xanthan) Acute toxicity: Oral LD50 (rat): >5,000 mg/kg (1) Skin corrosion/irritation: Non-irritant (rabbit). (1) Serious eye damage/irritation: Non-irritant (rabbit). (1) BOD5/COD: 0.125 (BOD5= 200mg O2/g, COD=1600mg O2/g) (1) 48hr EC50 (Daphnia magna): 980 mg/L (1) 96hr LC50 (rainbow trout): 490 mg/L (1) Chronic Toxicity (Xanthan) This is a product regularly used as a food additive. No Chronic toxicity information available. Biodegradation/bioaccumulation (Xanthan): This product is biodegradable. Not expected to bioconcentrate or bioaccumulate.

0.05% Yes

Contingency Volumes Product Name


MSDS Attached

Water AWE Base Fluid. To make cement into slurry

As above, contingent Volume 35.74% N/A

AUSTWELL HTB CEMENT

ABC Cement

HTB Cement As above, AUSTWELL CLASS G (HSR) CEMENT (50-100%) Toxicity (Silica Flour 0-50%): Acute Toxicity / IDHL (Immediately Dangerous To Health and Life) The available toxicological data contain no evidence that an acute exposure to a high concentration of crystalline silica would impede escape or cause any irreversible health effects within 30 minutes. However, the revised IDLHs for crystalline silica are 25 mg/m3 for Cristobalite and Tridymite and 50 mg/m3 for Quartz and Tripoli, based on being 500 times the 1989 OSHA PELs of 0.05 mg/m3

30.52% Yes



Product Name


MSDS Attached

and 0.1 mg/m3, respectively (500 is an assigned protection factor for respirators and was used arbitrarily during the Standards Completion Program for deciding when the "most protective" respirators should be used for particulates). [Note: NIOSH recommends that the "most protective" respirators be worn for all varieties of crystalline silica at concentrations above 25 mg/m3.] Chronic Toxicity: Silicosis: Excessive inhalation of respirable crystalline silica dust may cause a progressive, disabling, and sometimes-fatal lung disease called silicosis. Symptoms include cough, shortness of breath, wheezing, non-specific chest illness, and reduced pulmonary function. Individuals with silicosis are predisposed to develop tuberculosis. Biodegradation/bioaccumulation (Silica Flour): Material is inert, (Crushed sand). Not expected to bioaccumulate.

AUSTWELL CLASS G (HSR) CEMENT

ABC Cement

Grout. May have variable concentration of inorganic oxides, salts, and alumuminosilicates & silica

As above, contingent Volume 23.38% Yes

Barite Superior Weighting Agent As above, contingent Volume 3.05% Yes FL-17W Superior Fluid Loss Additive As above, contingent Volume 2.06% Yes FL-24L Superior Gas Migration Additive As above, contingent Volume 1.80% Yes Sodium Silicate

Superior Extender As above, contingent Volume 1.23% Yes

FR-1L Superior Retarder As above, contingent Volume 0.89% Yes NC-S-1L Superior Dispersant and Retarder As above, contingent Volume 0.45% Yes SSTA25L Superior Extender / Stabilizer As above, contingent Volume 0.26% Yes SAPP Superior Water Wetting Agent As above, contingent Volume 0.22% Yes Defoamer 7011L



Tributyl Phosphate





Product Name


MSDS Attached

Xanthan Superior Gelling Agent As above, contingent Volume 0.05% Yes

TOTAL 200% *Includes 100% contingency volume



C. Chemical List

Chemicals Name CAS number Mass fraction (%) Portland Cement (G): 65997-15-1 48.18% Water 7732-18-5 36.42% Silica Flour 14808-60-7 8.99% Barite 13462-86-7 1.85% Distillates (petroleum), hydrotreated light 64742-47-8 1.06% 2-Acrylamido-2-methyl-1-propanesulfonic acid 15214-89-8 0.61% Sodium Silicate 1344-09-8 0.44% 2-Acrylamido-2-methyl-1-propanesulfonic acid sodium salt 5165-97-9 0.40% Calcium Lignosulfonate 8061-52-7 0.30% Potassium humate 68514-28-3 0.28% Polypropylene glycol 25322-69-4 0.25% N,N-Dimethylacrylamide 284957 0.20% Tributyl Phosphate 126-73-8 0.19% Sodium salt of sulphonated napthaleneformaldehyde condensate 2624059 0.16% SAPP 7758-16-9 0.13% Lime 1305-62-0 0.12% Colloidal Silica 7631-86-9 0.090% Acrylomorpholine 1175324 0.070% Ethoxylated tridecyl alcohol 24938-91-8 0.061% Organoclay 68953-58-2 0.061% Acrylamide 79-06-1 0.047% Polyisobutylene 9003-27-4 0.041% Xanthan 11138-66-2 0.028% Sodium Oxide 1313-59-3 0.0006% Total 100%* *Mass fraction of total volume, inclusive of contingent volume.



Appendix 2

Cementing MSDS’s

1. IDENTIFICATION OF THE MATERIAL AND SUPPLIER

11 Alacrity Place, Henderson, WA, AUSTRALIA, 6166+61 8 9410 8200

1800 127 406 (Australia); 011 64 3 3530199 (International)+61 8 9410 8299

http://www.rheochem.com.au/

RHEOCHEM LTD

XANTHAN GUM (P)

DRILLING FLUID ADDITIVE • VISCOSITY MODIFIER

XANTHAN GUM (BIOPOLYMER)

01 Nov 2010

Fax

Supplier NameAddressTelephone

Emergency

Web Site

Synonym(s)

Use(s)

SDS Date

Product Name

NOT CLASSIFIED AS HAZARDOUS ACCORDING TO SAFE WORK AUSTRALIA CRITERIA2. HAZARDS IDENTIFICATION

NOT CLASSIFIED AS A DANGEROUS GOOD BY THE CRITERIA OF THE ADG CODENone Allocated None Allocated None Allocated

None Allocated None Allocated

UN No.

Packing Group

DG Class

Hazchem Code

Subsidiary Risk(s)

3. COMPOSITION/ INFORMATION ON INGREDIENTSIngredient Formula CAS No. ContentXANTHAN GUM Not Available 11138-66-2 >90%

Eye If in eyes, hold eyelids apart and flush continuously with running water. Continue flushing until advised to stop by aPoisons Information Centre, a doctor, or for at least 15 minutes.

Skin If skin or hair contact occurs, remove contaminated clothing and flush skin and hair with running water. Continueflushing with water until advised to stop by a Poisons Information Centre or a doctor.

Inhalation If inhaled, remove from contaminated area. Apply artificial respiration if not breathing.

Ingestion For advice, contact a Poison Information Centre on 13 11 26 (Australia Wide) or a doctor (at once). If swallowed,do not induce vomiting. Ingestion is considered unlikely due to product form.

Advice to Doctor Treat symptomatically.

First Aid Facilities Eye wash facilities and safety shower should be available.

4. FIRST AID MEASURES

Fire andExplosion

Evacuate area and contact emergency services. Toxic gases may be evolved in a fire situation. Remain upwindand notify those downwind of hazard. Wear full protective equipment including Self Contained BreathingApparatus (SCBA) when combating fire. Use waterfog to cool intact containers and nearby storage areas.

Extinguishing Dry agent, carbon dioxide, foam or water fog. Prevent contamination of drains or waterways.

Flammability Combustible. May evolve toxic gases (carbon oxides, hydrocarbons) when heated to decomposition. Finelydivided dust may form explosive mixtures with air.

5. FIRE FIGHTING MEASURES

Page 1 of 4

Reviewed: 04 Nov 2010Printed: 04 Nov 2010

RMT

XANTHAN GUM (P)Product Name

Hazchem Code None Allocated

Spillage Contact emergency services where appropriate. Use personal protective equipment. Clear area of all unprotectedpersonnel. Prevent spill entering drains or waterways. Contain spillage, then collect and place in suitablecontainers for reuse or disposal. Avoid generating dust.

Handling

Store in a cool, dry, well ventilated area, removed from oxidising agents, acids and foodstuffs. Ensure containersare adequately labelled.

Storage

Before use carefully read the product label. Use of safe work practices are recommended to avoid eye or skincontact and inhalation. Observe good personal hygiene, including washing hands before eating. Prohibit eating,drinking and smoking in contaminated areas.

6. ACCIDENTAL RELEASE MEASURES

7. STORAGE AND HANDLING

8. EXPOSURE CONTROLS/ PERSONAL PROTECTIONExposure Stds No exposure standard(s) allocated.

No biological limit allocated.Biological Limits

EngineeringControls

Avoid inhalation. Use in well ventilated areas.

Wear dust-proof goggles, PVC or rubber gloves and a Class P1 (Particulate) respirator. When using largequantities or where heavy contamination is likely, wear: coveralls.

PPE

9. PHYSICAL AND CHEMICAL PROPERTIESAppearance LIGHT BEIGE POWDER Solubility (water) MISCIBLE

Odour SLIGHT ODOUR Specific Gravity 1.5

pH NOT AVAILABLE % Volatiles NOT AVAILABLE

Vapour Pressure NOT AVAILABLE Flammability COMBUSTIBLE

Vapour Density NOT AVAILABLE Flash Point NOT RELEVANT

Boiling Point NOT AVAILABLE Upper Explosion Limit NOT RELEVANT

Melting Point NOT AVAILABLE Lower Explosion Limit NOT RELEVANT

Evaporation Rate NOT AVAILABLE

Chemical Stability Stable under recommended conditions of storage.

Conditions to Avoid Avoid heat, sparks, open flames and other ignition sources.

10. STABILITY AND REACTIVITY

Material to Avoid Incompatible with oxidising agents and acids (eg. nitric acid).

HazardousDecompositionProducts

May evolve toxic gases (carbon oxides, hydrocarbons) when heated to decomposition.

Hazardous Reactions Polymerization is not expected to occur.

Page 2 of 4


RMT


Health HazardSummary

Low toxicity. Under normal conditions of use, adverse health effects are not anticipated. This product is generallyconsidered to be of low toxicity. Use safe work practices to avoid eye contact, prolonged skin contact and dustgeneration - inhalation.

Eye Low to moderate irritant. Contact may result in irritation, lacrimation, pain and redness.

Inhalation Low irritant. Over exposure may result in irritation of the nose and throat, with coughing.

Skin Low irritant. Prolonged or repeated contact may result in mild irritation.

Ingestion Low toxicity. Ingestion may result in gastrointestinal irritation. However, due to product form ingestion isconsidered unlikely. Maintain good personal hygiene standards.

Toxicity Data No LD50 data available for this product.

11. TOXICOLOGICAL INFORMATION

Environment This product is not anticipated to cause adverse effects to animal or plant life if released to the environment insmall quantities. Not expected to bioaccumulate.

12. ECOLOGICAL INFORMATION

Waste Disposal Ensure product is covered with moist soil to prevent dust generation and dispose of to approved Council landfill.Contact the manufacturer if additional information is required.

Legislation Dispose of in accordance with relevant local legislation.

13. DISPOSAL CONSIDERATIONS

14. TRANSPORT INFORMATIONNOT CLASSIFIED AS A DANGEROUS GOOD BY THE CRITERIA OF THE ADG CODE

None Allocated None Allocated None Allocated


Shipping NameUN No.Packing Group

DG ClassHazchem Code

Subsidiary Risk(s)None Allocated

Poison Schedule A poison schedule number has not been allocated to this product using the criteria in the Standard for the UniformScheduling of Drugs and Poisons (SUSDP).

AICS All chemicals listed on the Australian Inventory of Chemical Substances (AICS).

15. REGULATORY INFORMATION

AdditionalInformation

RESPIRATORS: In general the use of respirators should be limited and engineering controls employed to avoidexposure. If respiratory equipment must be worn ensure correct respirator selection and training is undertaken.Remember that some respirators may be extremely uncomfortable when used for long periods. The use of airpowered or air supplied respirators should be considered where prolonged or repeated use is necessary.

ABBREVIATIONS:ACGIH - American Conference of Industrial Hygienists.ADG - Australian Dangerous Goods.BEI - Biological Exposure Indice(s).CAS# - Chemical Abstract Service number - used to uniquely identify chemical compounds.CNS - Central Nervous System.EC No - European Community Number.HSNO - Hazardous Substances and New Organisms.IARC - International Agency for Research on Cancer.mg/m3 - Milligrams per Cubic Metre.NOS - Not Otherwise Specified.pH - relates to hydrogen ion concentration using a scale of 0 (high acidic) to 14 (highly alkaline).ppm - Parts Per Million.RTECS - Registry of Toxic Effects of Chemical Substances.STEL - Short Term Exposure Limit.SWA - Safe Work Australia.TWA - Time Weighted Average.

HEALTH EFFECTS FROM EXPOSURE:It should be noted that the effects from exposure to this product will depend on several factors including: frequency

16. OTHER INFORMATION

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and duration of use; quantity used; effectiveness of control measures; protective equipment used and method ofapplication. Given that it is impractical to prepare a Chem Alert report which would encompass all possiblescenarios, it is anticipated that users will assess the risks and apply control methods where appropriate.

PERSONAL PROTECTIVE EQUIPMENT GUIDELINES:The recommendation for protective equipment contained within this Chem Alert report is provided as a guide only.Factors such as method of application, working environment, quantity used, product concentration and theavailability of engineering controls should be considered before final selection of personal protective equipment ismade.

Report Status This document has been compiled by RMT on behalf of the manufacturer of the product and serves as themanufacturer's Safety Data Sheet ('SDS').

It is based on information concerning the product which has been provided to RMT by the manufacturer orobtained from third party sources and is believed to represent the current state of knowledge as to the appropriatesafety and handling precautions for the product at the time of issue. Further clarification regarding any aspect ofthe product should be obtained directly from the manufacturer.

While RMT has taken all due care to include accurate and up-to-date information in this SDS, it does not provideany warranty as to accuracy or completeness. As far as lawfully possible, RMT accepts no liability for any loss,injury or damage (including consequential loss) which may be suffered or incurred by any person as aconsequence of their reliance on the information contained in this SDS.

Prepared By Risk Management Technologies5 Ventnor Ave, West PerthWestern Australia 6005Phone: +61 8 9322 1711Fax: +61 8 9322 1794Email: [email protected]: www.rmt.com.au

01 Nov 2010

End of ReportSDS Date

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Section 1 - CHEMICAL PRODUCT AND COMPANY IDENTIFICATION

PRODUCT NAME TRIBUTYL PHOSPHATE

SYNONYMS C12H27PO4, (C4H9)3PO4, TBP, "tri-n-butyl phosphate", "tri-n-butyl phosphate", "tri butyl phosphate", "trialkyl phosphate", "phosphoric acid tributyl ester"

PRODUCT USE Plasticizer for cellulose esters, lacquers, plastic and vinyl resins. In the manufacture of surface coatings and adhesives; in latex exterior paints and pigmented coatings. Solvent in extraction of metals. Heat exchange medium, aircraft hydraulic fluid and pigment grinding agent. Antifoaming agent.

SUPPLIER Company: CONSOLIDATED CHEMICAL CO Address:52-62 Waterview CloseDANDENONG SOUTH 3175Telephone: 03/9799 7555Fax: 03/9799 7666

HAZARD RATINGS

Min Max

Flammability: 1

Toxicity: 2

Body Contact: 2

Reactivity: 1

Chronic: 2

Min/Nil=0Low=1Moderate=2

High=3

Extreme=4

Section 2 - HAZARDS IDENTIFICATION

STATEMENT OF HAZARDOUS NATURE

COMBUSTIBLE LIQUID, regulated under AS1940 for Bulk Storage purposes only. HAZARDOUS SUBSTANCE. NON-DANGEROUS GOODS. According to the Criteria of NOHSC, and the ADG Code.

POISONS SCHEDULE None

RISK SAFETY

» Harmful if swallowed. » Do not breathe gas/ fumes/ vapour/ spray.

» Irritating to skin. » Avoid contact with eyes.

» Limited evidence of a carcinogenic effect. » Wear suitable protective clothing.

» May cause long-term adverse effects in the aquatic environment. » Use only in well ventilated areas.

» Inhalation and/or skin contact may produce health damage*. » Keep container in a well ventilated place.

» May produce discomfort of the eyes*. » To clean the floor and all objects contaminated by this material use water and detergent.

* (limited evidence). » Keep container tightly closed.

» Keep away from food drink and animal feeding stuffs.

» In case of contact with eyes rinse with plenty of water and contact Doctor or Poisons Information Centre.

» If swallowed IMMEDIATELY contact Doctor or Poisons Information Centre (show this container or label).

Section 3 - COMPOSITION / INFORMATION ON INGREDIENTS

NAME CAS RN %

tributyl phosphate 126-73-8 >99

TRIBUTYL PHOSPHATE Hazard Alert Code: MODERATE

Chemwatch Material Safety Data Sheet Revision No: 4 Chemwatch 22636

Issue Date: 15-Jul-2008 CD 2008/4

Page 1 of 8CG2

4/03/2009http://jr.chemwatch.net/chemgold/msds.exe?fontsize=&print=Y&rCode=&prefname=...

Section 4 - FIRST AID MEASURES

SWALLOWED » � IF SWALLOWED, REFER FOR MEDICAL ATTENTION, WHERE POSSIBLE, WITHOUT DELAY. � For advice, contact a Poisons Information Centre or a doctor. � Urgent hospital treatment is likely to be needed. � In the mean time, qualified first-aid personnel should treat the patient following observation and employing supportive measures as indicated by the

patient's condition. � If the services of a medical officer or medical doctor are readily available, the patient should be placed in his/her care and a copy of the MSDS should be

provided. Further action will be the responsibility of the medical specialist. � If medical attention is not available on the worksite or surroundings send the patient to a hospital together with a copy of the MSDS. � Where medical attention is not immediately available or where the patient is more than 15 minutes from a hospital or unless instructed otherwise: � INDUCE vomiting with fingers down the back of the throat, ONLY IF CONSCIOUS. Lean patient forward or place on left side (head-down position, if

possible) to maintain open airway and prevent aspiration. NOTE: Wear a protective glove when inducing vomiting by mechanical means. EYE » If this product comes in contact with the eyes: � Wash out immediately with fresh running water. � Ensure complete irrigation of the eye by keeping eyelids apart and away from eye and moving the eyelids by occasionally lifting the upper and lower lids. � If pain persists or recurs seek medical attention. � Removal of contact lenses after an eye injury should only be undertaken by skilled personnel. SKIN » If skin contact occurs: � Immediately remove all contaminated clothing, including footwear. � Flush skin and hair with running water (and soap if available). � Seek medical attention in event of irritation. INHALED » � If fumes or combustion products are inhaled remove from contaminated area. � Lay patient down. Keep warm and rested. � Prostheses such as false teeth, which may block airway, should be removed, where possible, prior to initiating first aid procedures. � Apply artificial respiration if not breathing, preferably with a demand valve resuscitator, bag-valve mask device, or pocket mask as trained. Perform CPR if

necessary. � Transport to hospital, or doctor.

NOTES TO PHYSICIAN » All persons handling organic phosphorus ester materials regularly should undergo regular medical examination with special stress on the central nervous systems. Whilst atropine or pyridine-2-aldoxime methiodide (PAM) are beneficial antidotes for acute phosphate ester poisonings, they are of little value in reversing acute or chronic neurological damage due to phosphites and some types of aryl phosphate. Rats given a single oral dose of labeled tributyl phosphate excreted 50, 10 and 6% of the dose in urine, exhaled air and faeces, respectively, within 24 hours. The substance appeared in all tissues within 30 minutes. Step-wise debutylation, through hydroxylated intermediates, gives rise to dibutyl hydrogen phosphate and butyl dihydrogen phosphate.

Section 5 - FIRE FIGHTING MEASURES

EXTINGUISHING MEDIA » � Foam. � Dry chemical powder. � BCF (where regulations permit). � Carbon dioxide. � Water spray or fog - Large fires only. FIRE FIGHTING » � Alert Fire Brigade and tell them location and nature of hazard. � Wear full body protective clothing with breathing apparatus. � Prevent, by any means available, spillage from entering drains or water course. � Use water delivered as a fine spray to control fire and cool adjacent area. � Avoid spraying water onto liquid pools. � DO NOT approach containers suspected to be hot. � Cool fire exposed containers with water spray from a protected location. � If safe to do so, remove containers from path of fire. FIRE/EXPLOSION HAZARD » � Combustible. � Slight fire hazard when exposed to heat or flame. � Heating may cause expansion or decomposition leading to violent rupture of containers. � On combustion, may emit toxic fumes of carbon monoxide (CO). � May emit acrid smoke. � Mists containing combustible materials may be explosive. Combustion products include: carbon dioxide (CO2), phosphorus oxides (POx), other pyrolysis products typical of burning organic material. May emit poisonous fumes. May emit corrosive fumes. FIRE INCOMPATIBILITY » � Avoid contamination with oxidising agents i.e. nitrates, oxidising acids, chlorine bleaches, pool chlorine etc. as ignition may result

HAZCHEM None

Personal Protective Equipment Chemical splash suit.




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Section 6 - ACCIDENTAL RELEASE MEASURES

EMERGENCY PROCEDURES

MINOR SPILLS » � Remove all ignition sources. � Clean up all spills immediately. � Avoid breathing vapours and contact with skin and eyes. � Control personal contact by using protective equipment. � Contain and absorb spill with sand, earth, inert material or vermiculite. � Wipe up. � Place in a suitable, labelled container for waste disposal. MAJOR SPILLS » Chemical Class: organophosphates For release onto land: recommended sorbents listed in order of priority.

LAND SPILL - SMALL

LAND SPILL - MEDIUM

Legend DGC: Not effective where ground cover is dense R; Not reusable I: Not incinerable P: Effectiveness reduced when rainy RT:Not effective where terrain is rugged SS: Not for use within environmentally sensitive sites W: Effectiveness reduced when windy Reference: Sorbents for Liquid Hazardous Substance Cleanup and Control; R.W Melvold et al: Pollution Technology Review No. 150: Noyes Data Corporation 1988. Moderate hazard. � Clear area of personnel and move upwind. � Alert Fire Brigade and tell them location and nature of hazard. � Wear breathing apparatus plus protective gloves. � Prevent, by any means available, spillage from entering drains or water course. � No smoking, naked lights or ignition sources. � Increase ventilation. � Stop leak if safe to do so. � Contain spill with sand, earth or vermiculite. � Collect recoverable product into labelled containers for recycling. � Absorb remaining product with sand, earth or vermiculite. � Collect solid residues and seal in labelled drums for disposal. � Wash area and prevent runoff into drains. � If contamination of drains or waterways occurs, advise emergency services.

SORBENT TYPE RANK APPLICATION COLLECTION LIMITATIONS

cross-linked polymer - particulate 1 shovel shovel R, W, SS

cross-linked polymer - pillow 1 throw pitchfork R, DGC, RTwood fiber - pillow 1 throw pitchfork R,P, DGC, RTfoamed glass - pillow 2 shovel shovel R, W, P, DGCsorbent clay - particulate 2 shovel shovel R, I, Pwood fibre - particulate 3 shovel shovel R,W, P, DGC

cross-linked polymer -particulate 1 blower skiploader R, W, SS

sorbent clay - particulate 2 blower skiploader R, I, Ppolypropylene - particulate 2 blower skiploader R, SS, DGCexpanded mineral - particulate 3 blower skiploader R,I, W, P, DGCwood fiber- particulate 3 blower skiploader R, W, P, DGCpolypropylene - mat 3 throw skiploader DGC, RT

SAFE STORAGE WITH OTHER CLASSIFIED CHEMICALS

+ X + X X +

X: Must not be stored together O: May be stored together with specific preventions +: May be stored together

Personal Protective Equipment advice is contained in Section 8 of the MSDS.

Section 7 - HANDLING AND STORAGE

PROCEDURE FOR HANDLING » � DO NOT allow clothing wet with material to stay in contact with skin � Avoid all personal contact, including inhalation. � Wear protective clothing when risk of exposure occurs. � Use in a well-ventilated area.




Page 3 of 8CG2


� Prevent concentration in hollows and sumps. � DO NOT enter confined spaces until atmosphere has been checked. � Avoid smoking, naked lights or ignition sources. � Avoid contact with incompatible materials. � When handling, DO NOT eat, drink or smoke. � Keep containers securely sealed when not in use. � Avoid physical damage to containers. � Always wash hands with soap and water after handling. � Work clothes should be laundered separately. � Use good occupational work practice. � Observe manufacturer's storing and handling recommendations. � Atmosphere should be regularly checked against established exposure standards to ensure safe working conditions.

SUITABLE CONTAINER » � Metal can or drum � Packaging as recommended by manufacturer. � Check all containers are clearly labelled and free from leaks. STORAGE INCOMPATIBILITY » � A number of phosphate and thiophosphate esters are of limited thermal stability and undergo highly exothermic self-accelerating decomposition reactions

which may be catalysed by impurities. � The potential hazards can be reduced by appropriate thermal control measures. BRETHERICK L.: Handbook of Reactive Chemical Hazards. � Avoid reaction with oxidising agents STORAGE REQUIREMENTS » � Store in original containers. � Keep containers securely sealed. � No smoking, naked lights or ignition sources. � Store in a cool, dry, well-ventilated area. � Store away from incompatible materials and foodstuff containers. � Protect containers against physical damage and check regularly for leaks. � Observe manufacturer's storing and handling recommendations.

Section 8 - EXPOSURE CONTROLS / PERSONAL PROTECTION

EXPOSURE CONTROLS

Source Material TWA

ppm TWA mg/m³

STEL ppm

STEL mg/m³

Peak ppm

Peak mg/m³

TWA F/CC

Australia Exposure Standards

tributyl phosphate (Tributyl phosphate) 0.2 2.2

EMERGENCY EXPOSURE LIMITS Material Revised IDLH Value (mg/m3) Revised IDLH Value (ppm)

tributyl phosphate 30

MATERIAL DATA » for tributyl phosphate: An irritant of eyes, skin and mucous membranes in experimental animals, weak cholinesterase inhibitor with narcotic properties. The recommended value for TLV-TWA is identical to that of triphenyl phosphate measured as ppm. Exposure at or below this limit is thought to protect workers against the significant risk of anaesthetic effects and skin and eye irritation.

PERSONAL PROTECTION

EYE » � Safety glasses with side shields. � Chemical goggles. � Contact lenses may pose a special hazard; soft contact lenses may absorb and concentrate irritants. A written policy document, describing the wearing of

lens or restrictions on use, should be created for each workplace or task. This should include a review of lens absorption and adsorption for the class of chemicals in use and an account of injury experience. Medical and first-aid personnel should be trained in their removal and suitable equipment should be readily available. In the event of chemical exposure, begin eye irrigation immediately and remove contact lens as soon as practicable. Lens should be removed at the first signs of eye redness or irritation - lens should be removed in a clean environment only after workers have washed hands thoroughly. [CDC NIOSH Current Intelligence Bulletin 59]

HANDS/FEET » � Wear chemical protective gloves, eg. PVC. � Wear safety footwear or safety gumboots, eg. Rubber Suitability and durability of glove type is dependent on usage. Factors such as: � frequency and duration of contact, � chemical resistance of glove material, � glove thickness and � dexterity, are important in the selection of gloves.




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OTHER » � Overalls. � P.V.C. apron. � Barrier cream. � Skin cleansing cream. � Eye wash unit. RESPIRATOR » Selection of the Class and Type of respirator will depend upon the level of breathing zone contaminant and the chemical nature of the contaminant. Protection Factors (defined as the ratio of contaminant outside and inside the mask) may also be important.

* - Continuous Flow ** - Continuous-flow or positive pressure demand. The local concentration of material, quantity and conditions of use determine the type of personal protective equipment required. For further information consult site specific CHEMWATCH data (if available), or your Occupational Health and Safety Advisor.

Breathing Zone Level ppm (volume) Maximum Protection Factor Half-face Respirator Full-Face Respirator1000 10 A-AUS -1000 50 - A-AUS 5000 50 Airline * -5000 100 - A-2 10000 100 - A-3

100+ Airline**

ENGINEERING CONTROLS » Local exhaust ventilation usually required. If risk of overexposure exists, wear approved respirator. Correct fit is essential to obtain adequate protection. Supplied-air type respirator may be required in special circumstances. Correct fit is essential to ensure adequate protection. An approved self contained breathing apparatus (SCBA) may be required in some situations. Provide adequate ventilation in warehouse or closed storage area. Air contaminants generated in the workplace possess varying "escape" velocities which, in turn, determine the "capture velocities" of fresh circulating air required to effectively remove the contaminant.

Within each range the appropriate value depends on:

Simple theory shows that air velocity falls rapidly with distance away from the opening of a simple extraction pipe. Velocity generally decreases with the square of distance from the extraction point (in simple cases). Therefore the air speed at the extraction point should be adjusted, accordingly, after reference to distance from the contaminating source. The air velocity at the extraction fan, for example, should be a minimum of 1-2 m/s (200-400 f/min) for extraction of solvents generated in a tank 2 meters distant from the extraction point. Other mechanical considerations, producing performance deficits within the extraction apparatus, make it essential that theoretical air velocities are multiplied by factors of 10 or more when extraction systems are installed or used.

Type of Contaminant: Air Speed:solvent, vapours, degreasing etc., evaporating from tank (in still air). 0.25-0.5 m/s (50-100 f/min.)aerosols, fumes from pouring operations, intermittent container filling, low speed conveyer transfers, welding, spray drift, plating acid fumes, pickling (released at low velocity into zone of active generation)

0.5-1 m/s (100-200 f/min.)

direct spray, spray painting in shallow booths, drum filling, conveyer loading, crusher dusts, gas discharge (active generation into zone of rapid air motion) 1-2.5 m/s (200-500 f/min.)

grinding, abrasive blasting, tumbling, high speed wheel generated dusts (released at high initial velocity into zone of very high rapid air motion). 2.5-10 m/s (500-2000 f/min.)

Lower end of the range Upper end of the range1: Room air currents minimal or favourable to capture 1: Disturbing room air currents2: Contaminants of low toxicity or of nuisance value only. 2: Contaminants of high toxicity3: Intermittent, low production. 3: High production, heavy use4: Large hood or large air mass in motion 4: Small hood-local control only

Section 9 - PHYSICAL AND CHEMICAL PROPERTIES

APPEARANCE Colourless to pale liquid. Odourless. Slightly soluble in water (1g/l). Soluble in alcohol, ether and benzene.

PHYSICAL PROPERTIES

Liquid. Does not mix with water. Floats on water. Molecular Weight: 266.32 Boiling Range (°C): 289

Melting Range (°C): -80 Specific Gravity (water=1): 0.98

Solubility in water (g/L): Immiscible pH (as supplied): Not applicable

pH (1% solution): Not applicable Vapour Pressure (kPa): 1.83

Volatile Component (%vol): Not available. Evaporation Rate: Not available

Relative Vapour Density (air=1): 9.2 Flash Point (°C): 146

Lower Explosive Limit (%): Not available. Upper Explosive Limit (%): Not available.

Autoignition Temp (°C): >482 Decomposition Temp (°C): Not available

State: Liquid Viscosity: Not Available

Section 10 - CHEMICAL STABILITY AND REACTIVITY INFORMATION

CONDITIONS CONTRIBUTING TO INSTABILITY » � Presence of incompatible materials. � Product is considered stable. � Hazardous polymerisation will not occur.

Section 11 - TOXICOLOGICAL INFORMATION




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POTENTIAL HEALTH EFFECTS

ACUTE HEALTH EFFECTS SWALLOWED » Accidental ingestion of the material may be harmful; animal experiments indicate that ingestion of less than 150 gram may be fatal or may produce serious damage to the health of the individual. Adverse effects associated with the administration of central nervous system stimulants include labored breathing, coughing, narrowed airways, chest tightness, and throat spasm. Muscular involvement may produce contraction of small localised muscle fibres (visible through the skin) or seizures. Headache, dizziness, fever and confusion may also result. Other symptoms may include nausea, vomiting, diarrhoea and difficulty in urination, alterations in blood pressure and irregular heart beat. EYE » There is evidence that material may produce eye irritation in some persons and produce eye damage 24 hours or more after instillation. Severe inflammation may be expected with pain. There may be damage to the cornea. Unless treatment is prompt and adequate there may be permanent loss of vision. Conjunctivitis can occur following repeated exposure. SKIN » This material can cause inflammation of the skin oncontact in some persons. The material may accentuate any pre-existing dermatitis condition. Skin contact with the material may damage the health of the individual; systemic effects may result following absorption. Open cuts, abraded or irritated skin should not be exposed to this material. Entry into the blood-stream, through, for example, cuts, abrasions or lesions, may produce systemic injury with harmful effects. Examine the skin prior to the use of the material and ensure that any external damage is suitably protected. INHALED » The material is not thought to produce respiratory irritation (as classified by EC Directives using animal models). Nevertheless inhalation of vapours, fumes or aerosols, especially for prolonged periods, may produce respiratory discomfort and occasionally, distress. Inhalation of aerosols (mists, fumes), generated by the material during the course of normal handling, may be damaging to the health of the individual. Inhalation hazard is increased at higher temperatures. Organic phosphates are very stable and highly hazardous. There are a number of effects they can have on the body, including excitement of the central nervous system, and irritation of the skin and respiratory tract. Alkyl phosphates do not cause nerve damage, but they do excite the nervous system and irritate the respiratory tract, eye and skin, and can be absorbed through the skin.

CHRONIC HEALTH EFFECTS » There has been concern that this material can cause cancer or mutations, but there is not enough data to make an assessment.

TOXICITY AND IRRITATION » unless otherwise specified data extracted from RTECS - Register of Toxic Effects of Chemical Substances.

» The material may produce severe irritation to the eye causing pronounced inflammation. Repeated or prolonged exposure to irritants may produce conjunctivitis. for alkyl esters of phosphoric acid: The chemicals in this category exhibit a low to moderate order of acute toxicity. The rat oral LD50 values ranged from 500-1000 mg/kg with 2-ethylhexyl phosphate to >36,800 mg/kg for tris(2-ethylhexyl) phosphate. The dermal LD50 values ranged from 1200 to > 2000 mg/kg (rat) with bis(2-ethylhexyl) hydrogen phosphate to > 20,000 mg/kg (rabbit) with tris(2- ethylhexyl) phosphate. The inhalation LC50 values ranged from > 0.447 mg/l (4 hr. rat) with tris(2-ethylhexyl) phosphate to > 5.14 mg/l (4 hr. rat) with triisobutyl phosphate. Metabolism: Phosphoric acid esters are metabolized via dealkylation. Metabolism studies conducted on the tributyl phosphate indicate that dealkylation to form the alkyl alcohol is the primary route of metabolism Phosphoric acid tri-esters are rapidly metabolised to di-esters with mono-diesters also being produced. Studies of tributyl phosphate show that 40-64% of the parent compound is metabolised to dibutyl dihydrogen phosphate and that 1.1-2.1 % is metabolised to the monobutyl species. Therefore, tris(2-ethylhexyl) phosphate is expected to be metabolised to bis(2-ethylhexyl) phosphate (CAS RN: 298-07-7) and mono(2-ethylhexyl) phosphate (CAS RN 1070-03-7). Based on the evidence for dealkylation as the primary metabolic pathway, 2-ethylhexanol is the expected metabolite of tris(2-ethylhexyl) phosphate (CAS RN: 78-42-2) and 2-ethylhexyl phosphate (CAS RN: 12645-31-7). Triisobutyl phosphate is expected to be metabolised similarly as tributyl phosphate, with methoxypropanol as the alcohol metabolite Oral repeat dose NOAEL's in rats for dibutyl hydrogen phosphate, tributyl phosphate, ethylhexanol, 2- ethylhexanoic acid, bis(2-ethylhexyl) hydrogen phosphate, tris(2-ethylhexyl) phosphate, and triisobutyl phosphate were 30 mg/kg/day (44 days), 75 mg/kg/day (90 days), 125 mg/kg/day (90 days), 100 mg/kg/day (90 days), 250 mg/kg/day (5 days), and 1000 mg/kg/day (90 days), and 68.4-84.3 mg/kg (90 days), respectively. The weight of the evidence indicates that the members of this category are not genotoxic. Tris(2-ethylhexyl) phosphate, bis(2-ethylhexyl) hydrogen phosphate, 2-ethylhexyl phosphate, dibutyl hydrogen phosphate, tributyl phosphate, triisobutyl phosphate, 2-ethylhexanol, 2- ethylhexanoic acid, and phosphoric acid were negative in the Ames assay. Tris(2-ethylhexyl) phosphate, bis(2-ethylhexyl) phosphate, 2-ethylhexyl phosphate, and 2-ethylhexanol also were negative in the mouse lymphoma assay. Furthermore, tris(2-ethylhexyl) phosphate, dibutyl hydrogen phosphate, tributyl phosphate, and 2-ethylhexanol were negative in the chromosomal aberration assays (in vitro and/ or in vivo). Tris(2-ethylhexyl) phosphate was negative in a sister chromatid exchange assay while 2-ethylhexanoic acid was positive. Triisobutyl phosphate was negative in the in vivo mouse micronucleus assay. Reproductive toxicity was evaluated with a number of the members of this category. No effects on reproductive organs were observed in repeat dose studies with tris(2-ethylhexyl) phosphate, dibutyl hydrogen phosphate, tributyl phosphate, 2-ethylhexanol, or 2-ethylhexanoic acid. A two generation reproduction study with tributyl phosphate did not find any reproductive effects in rats at the highest dose tested (225 mg/kg/day). No significant effects on reproduction were seen in rats with an oral OECD 422 combined repeat dose toxicity and reproductive/developmental toxicity screen with dibutyl hydrogen phosphate (NOAEL = 1000 mg/kg). Reproductive effects were reported in rats at 300 mg/kg/day and 600 mg/kg/day in a one generation study with 2-ethylhexanoic acid. Developmental toxicity: The developmental toxicity of tributyl phosphate was evaluated in both rats and rabbits. Tributyl phosphate and triisobutyl phosphate were determined not to be teratogenic. 2-Ethylhexanol was found to cause developmental toxicity only at doses that were maternally toxic. Drinking water and gavage developmental toxicity studies have also been conducted with 2-ethylhexanoic acid in rats and rabbits. Developmental effects in rats at concentrations as low as 100 mg/kg administered in drinking water have been reported. Developmental studies with rats and rabbits concluded that 2-ethylhexanoic acid did not produce developmental effects in rats or rabbits under the conditions of these tests. The authors noted that the rat NOAEL was 100 mg/kg/day based on slight foetotoxicity at 250 mg/kg/day and that the rabbit NOAEL was 250 mg/kg/day (highest dose). The maternal NOAEL's for rats and rabbits were 250 mg/kg/day and 25 mg/kg/day, respectively.

TOXICITY IRRITATION

Intraperitoneal (Rat) LD50: 251 mg/kg Skin (rabbit): 10 mg/24h - SEVERE

Intravenous (Rat) LD: 100 mg/kg Eye (rabbit): 97 mg

Oral (Mouse) LD50: 1189 mg/kg [CCINFO]*

Inhalation (Mouse) LC50: 1300 mg/m³/4h

Intraperitoneal (Mouse) LD50: 159 mg/kg

Subcutaneous (Mouse) LD50: 764 mg/kg

Section 12 - ECOLOGICAL INFORMATION

» May cause long-term adverse effects in the aquatic environment. » Do NOT allow product to come in contact with surface waters or to intertidal areas below the mean high water mark. Do not contaminate water when cleaning equipment or disposing of equipment wash-waters. Wastes resulting from use of the product must be disposed of on site or at approved waste sites.

» Fish LC50 (96hr.) (mg/l): 5.0- 9.0




Page 6 of 8CG2


» for alkyl esters of phosphoric acid: Environmental fate: The physicochemical properties and environmental fate of the chemicals in this category are similar. They have a low melting point, a high boiling point or decomposition temperature, and low vapor pressure. The tri-esters are slightly soluble and the others are moderately soluble to soluble in water. The results of the hydrolysis studies with 2-ethylhexyl phosphate (CAS RN: 12645-31-7), and triisobutyl phosphate (CAS RN: 126-71-6), and tributyl phosphate (CAS RN: 126-73-8) indicate that the mono-, di-, and tri-esters all are hydrolytically stable. Fugacity Level III calculations indicate that if they are released into the environment, they will exist predominantly in the soil and/ or soil or the aquatic environment depending on the environmental compartment that they first contact. The log Kow, indicates that they will not bioconcentrate. They exhibit appreciable biodegradation in 28 days or sooner indicating that they are moderately degradable if soluble and will not persist in the environment Tris(2-ethylhexyl) phosphate, which has limited solubility in water, exhibited 0% biodegradation after 28 days in the OECD 301D closed bottle test. Biodegradation of phosphoric acid esters involves stepwise hydrolysis to ortho-phosphate and alcohol moieties. The alcohol would then be expected to undergo further degradation Ecotoxicity: Studies of the ecotoxicity of the chemicals in this category indicate that none of the members are highly toxic to aquatic species. The fish 96-hour LC50 values ranged from >500 mg/l in 0. latipes and >I00 mg/l in 0. mykiss for 2-ethylhexyl phosphate to 23 mg/l in 0. mykiss for triisobutyl phosphate. The invertebrate 48-hour ECso values with Daphnia ranged from 110 mg/l for 2-ethylhexyl phosphate to 11 mg/l for triisobutyl phosphate. The algal 96-hour EC50 values ranged from 4.4 mg/l with tributyl phosphate in S. capricornutum and to 161 mg/l with 2-ethylhexylphosphate in S. capricornutum. » The principal problems of phosphate contamination of the environment relates to eutrophication processes in lakes and ponds. Phosphorus is an essential plant nutrient and is usually the limiting nutrient for blue-green algae. A lake undergoing eutrophication shows a rapid growth of algae in surface waters. Planktonic algae cause turbidity and flotation films. Shore algae cause ugly muddying, films and damage to reeds. Decay of these algae causes oxygen depletion in the deep water and shallow water near the shore. The process is self-perpetuating because anoxic conditions at the sediment/water interface causes the release of more adsorbed phosphates from the sediment. The growth of algae produces undesirable effects on the treatment of water for drinking purposes, on fisheries, and on the use of lakes for recreational purposes. » DO NOT discharge into sewer or waterways. log Kow: 2.5-4.0 Toxicity Fish: TLm(?)20-40mg/L Bioacculmulation: not sig Nitrif. inhib.: nil at 100mg/L Degradation Biological: little processes Abiotic: nohydrol&photol,RxnOH*

Section 13 - DISPOSAL CONSIDERATIONS

» � Containers may still present a chemical hazard/ danger when empty. � Return to supplier for reuse/ recycling if possible. Otherwise: � If container can not be cleaned sufficiently well to ensure that residuals do not remain or if the container cannot be used to store the same product, then

puncture containers, to prevent re-use, and bury at an authorised landfill. � Where possible retain label warnings and MSDS and observe all notices pertaining to the product. Legislation addressing waste disposal requirements may differ by country, state and/ or territory. Each user must refer to laws operating in their area. In some areas, certain wastes must be tracked. A Hierarchy of Controls seems to be common - the user should investigate: � Reduction, � Reuse � Recycling � Disposal (if all else fails) This material may be recycled if unused, or if it has not been contaminated so as to make it unsuitable for its intended use. If it has been contaminated, it may be possible to reclaim the product by filtration, distillation or some other means. Shelf life considerations should also be applied in making decisions of this type. Note that properties of a material may change in use, and recycling or reuse may not always be appropriate. � DO NOT allow wash water from cleaning or process equipment to enter drains. � It may be necessary to collect all wash water for treatment before disposal. � In all cases disposal to sewer may be subject to local laws and regulations and these should be considered first. � Where in doubt contact the responsible authority. � Recycle wherever possible or consult manufacturer for recycling options. � Consult State Land Waste Authority for disposal. � Bury or incinerate residue at an approved site. � Recycle containers if possible, or dispose of in an authorised landfill.

Section 14 - TRANSPORTATION INFORMATION

Labels Required: COMBUSTIBLE LIQUID, regulated under AS1940 for Bulk Storage purposes only. HAZCHEM: None (ADG6) NOT REGULATED FOR TRANSPORT OF DANGEROUS GOODS: UN, IATA, IMDG

Section 15 - REGULATORY INFORMATION

POISONS SCHEDULE None

REGULATIONS tributyl phosphate (CAS: 126- 73- 8) is found on the following regulatory lists; Australia Exposure Standards Australia Hazardous Substances Australia Inventory of Chemical Substances (AICS) GESAMP/EHS Composite List of Hazard Profiles - Hazard evaluation of substances transported by ships IMO IBC Code Chapter 17: Summary of minimum requirements IMO MARPOL 73/78 (Annex II) - List of Noxious Liquid Substances Carried in Bulk




Page 7 of 8CG2


OECD Representative List of High Production Volume (HPV) Chemicals

Section 16 - OTHER INFORMATION

» Classification of the preparation and its individual components has drawn on official and authoritative sources as well as independent review by the Chemwatch Classification committee using available literature references. A list of reference resources used to assist the committee may be found at: www.chemwatch.net/references.

» The (M)SDS is a Hazard Communication tool and should be used to assist in the Risk Assessment. Many factors determine whether the reported Hazards are Risks in the workplace or other settings. Risks may be determined by reference to Exposures Scenarios. Scale of use, frequency of use and current or available engineering controls must be considered.

This document is copyright. Apart from any fair dealing for the purposes of private study, research, review or criticism, as permitted under the Copyright Act, no part may be reproduced by any process without written permission from CHEMWATCH. TEL (+61 3) 9572 4700.

Issue Date: 15-Jul-2008

Print Date:4-Mar-2009




Page 8 of 8CG2


SSTA25LProduct Name


Supplier name SUPERIOR ENERGY SERVICES (AUSTRALIA) PTY LTD (WA)

Address 2/165 Adelaide Terrace, EAST PERTH, WA, 6004, AUSTRALIA

Telephone (08) 9325 6953

Fax (08) 9325 1193

Emergency 0427 514 013

Email [email protected]

Web site http://www.superiorenergy.com

Synonym(s) SUPERIOR ENERGY SSTA25L

Use(s) CEMENT ADDITIVE

SDS date 13 November 2013

2. HAZARDS IDENTIFICATION

NOT CLASSIFIED AS HAZARDOUS ACCORDING TO SAFE WORK AUSTRALIA CRITERIA

Hazchem code

Packing group

UN number DG class

Subsidiary risk(s)



None Allocated

NOT CLASSIFIED AS A DANGEROUS GOOD BY THE CRITERIA OF THE ADG CODE

SAFETY PHRASES

None allocated

RISK PHRASES

None allocated

3. COMPOSITION/ INFORMATION ON INGREDIENTS

Ingredient Identification Classification Content

NON HAZARDOUS INGREDIENTS Not AvailableNot Available 100%


Eye If in eyes, hold eyelids apart and flush continuously with running water. Continue flushing untiladvised to stop by a Poisons Information Centre, a doctor, or for at least 15 minutes.


Skin If skin or hair contact occurs, remove contaminated clothing and flush skin and hair with runningwater. Continue flushing with water until advised to stop by a Poisons Information Centre or a doctor.

Ingestion For advice, contact a Poison Information Centre on 13 11 26 (Australia Wide) or a doctor (at once). Ifswallowed, do not induce vomiting.

Advice to doctor Treat symptomatically.

Page 1 of 5

SDS Date: 13 Nov 2013


http://www.superiorenergy.com

SSTA25LProduct Name


Flammability Non flammable. May evolve toxic gases if strongly heated.

Fire and explosion No fire or explosion hazard exists.

Extinguishing Use an extinguishing agent suitable for the surrounding fire.

Hazchem code None Allocated


Wear Personal Protective Equipment (PPE) as detailed in Section 8 of this SDS.Personal precautions

Prevent product from entering drains and waterways.Environmental precautions

Mop up area and wash residue down with water.Methods of cleaning up

See Sections 8 and 13 for exposure controls and disposal.References


Storage Store in a cool, dry, well ventilated area, removed from incompatible substances and foodstuffs.Ensure containers are adequately labelled, protected from physical damage and sealed when not inuse.

Handling Before use carefully read the product label. Use of safe work practices are recommended to avoideye or skin contact and inhalation. Observe good personal hygiene, including washing hands beforeeating. Prohibit eating, drinking and smoking in contaminated areas.

8. EXPOSURE CONTROLS / PERSONAL PROTECTION

No exposure standard(s) allocated.Exposure standards

No biological limit allocated.Biological limits

PPE

Eye / Face Wear splash-proof goggles.

Hands Wear PVC or rubber gloves.

Body Not required under normal conditions of use.

Respiratory Not required under normal conditions of use.

Engineering controls Avoid inhalation. Use in well ventilated areas.

9. PHYSICAL AND CHEMICAL PROPERTIES

LIQUIDAppearanceSLIGHT ODOUROdourNON FLAMMABLEFlammabilityNOT RELEVANTFlash point100°CBoiling point0°CMelting pointNOT AVAILABLEEvaporation rate9.0 to 11.0pHNOT AVAILABLEVapour density1.05 to 1.4Specific gravitySOLUBLESolubility (water)NOT AVAILABLEVapour pressureNOT RELEVANTUpper explosion limit

Page 2 of 5


SSTA25LProduct Name

NOT RELEVANTLower explosion limitNOT AVAILABLEPartition coefficientNOT AVAILABLEAutoignition temperatureNOT AVAILABLEDecomposition temperature< 50 mPa.sViscosityNOT AVAILABLEExplosive propertiesNOT AVAILABLEOxidising propertiesNOT AVAILABLEOdour threshold> 60 %% Volatiles


Chemical stability Stable under recommended conditions of storage.

Conditions to avoid Avoid heat, sparks, open flames and other ignition sources.

Material to avoid Incompatible with strong acids (eg. hydrofluoric acid).

May evolve toxic gases if heated to decomposition.Hazardous DecompositionProducts

Polymerization is not expected to occur.Hazardous Reactions


Eye Low irritant. Contact may result in irritation, lacrimation and redness.


Skin Low irritant. Prolonged or repeated contact may result in mild irritation, rash and dermatitis.

Ingestion Low toxicity. Ingestion of large quantities may result in nausea, vomiting and gastrointestinalirritation.

Low toxicity - low irritant. This product may present a hazard with direct eye contact or prolonged skincontact. Chronic effects are not anticipated.


Toxicity data No LD50 data available for this product.


Toxicity Fish LC50 (Brachydanio rerio) is > 5000 mg/L/96 hours.

No information provided.Persistence and degradability

No information provided.Bioaccumulative potential

Mobility in soil Transport to air is not expected. Under certain circumstances, transport from earth to water may takeplace.

Other adverse effects This product is not anticipated to cause adverse effects to animal or plant life if released to theenvironment in small quantities. Not expected to bioaccumulate.


Waste disposal Reuse where possible. Alternatively, absorb with sand or similar and dispose of to an approvedlandfill site. Contact the manufacturer for additional information.


None Allocated

None Allocated

None Allocated

None AllocatedNone Allocated

None AllocatedProper shipping name

UN number

LAND TRANSPORT(ADG)

SEA TRANSPORT(IMDG / IMO)

AIR TRANSPORT(IATA / ICAO)


14. TRANSPORT INFORMATION

Page 3 of 5


SSTA25LProduct Name

DG class/ Division

Subsidiary risk(s)

Packing group


None Allocated

None Allocated


None Allocated


None Allocated

None Allocated


Inventory Listing(s) AUSTRALIA: AICS (Australian Inventory of Chemical Substances)All components are listed on AICS, or are exempt.

Poison schedule A poison schedule number has not been allocated to this product using the criteria in the Standardfor the Uniform Scheduling of Medicines and Poisons (SUSMP).


EXPOSURE STANDARDS - TIME WEIGHTED AVERAGES: Exposure standards are established onthe premise of an 8 hour work period of normal intensity, under normal climatic conditions and wherea 16 hour break between shifts exists to enable the body to eliminate absorbed contaminants. In thefollowing circumstances, exposure standards must be reduced: strenuous work conditions; hot,humid climates; high altitude conditions; extended shifts (which increase the exposure period andshorten the period of recuperation).

WORKPLACE CONTROLS AND PRACTICES: Unless a less toxic chemical can be substituted for ahazardous substance, ENGINEERING CONTROLS are the most effective way of reducing exposure.The best protection is to enclose operations and/or provide local exhaust ventilation at the site ofchemical release. Isolating operations can also reduce exposure. Using respirators or protectiveequipment is less effective than the controls mentioned above, but is sometimes necessary.

PERSONAL PROTECTIVE EQUIPMENT GUIDELINES:The recommendation for protective equipment contained within this report is provided as a guideonly. Factors such as method of application, working environment, quantity used, productconcentration and the availability of engineering controls should be considered before final selectionof personal protective equipment is made.

HEALTH EFFECTS FROM EXPOSURE:It should be noted that the effects from exposure to this product will depend on several factorsincluding: frequency and duration of use; quantity used; effectiveness of control measures; protectiveequipment used and method of application. Given that it is impractical to prepare a ChemAlert reportwhich would encompass all possible scenarios, it is anticipated that users will assess the risks andapply control methods where appropriate.

ACGIH American Conference of Governmental Industrial HygienistsCAS # Chemical Abstract Service number - used to uniquely identify chemical compoundsCNS Central Nervous SystemEC No. EC No - European Community NumberGHS Globally Harmonized SystemIARC International Agency for Research on CancerLD50 Lethal Dose, 50% / Median Lethal Dosemg/m³ Milligrams per Cubic MetreOEL Occupational Exposure LimitPEL Permissible Exposure LimitpH relates to hydrogen ion concentration using a scale of 0 (high acidic) to 14 (highly

alkaline).ppm Parts Per MillionREACH Regulation on Registration, Evaluation, Authorisation and Restriction of ChemicalsSTEL Short-Term Exposure LimitSTOT-RE Specific target organ toxicity (repeated exposure)STOT-SE Specific target organ toxicity (single exposure)SUSMP Standard for the Uniform Scheduling of Medicines and PoisonsSWA Safe Work AustraliaTLV Threshold Limit ValueTWA Time Weighted Average

Abbreviations

Additional information

Page 4 of 5


SSTA25LProduct Name

DescriptionRevision

Standard SDS Review 1.1

Initial SDS Creation 1.0

Revision history

This document has been compiled by RMT on behalf of the manufacturer, importer or supplier of theproduct and serves as their Safety Data Sheet ('SDS').

It is based on information concerning the product which has been provided to RMT by themanufacturer, importer or supplier or obtained from third party sources and is believed to representthe current state of knowledge as to the appropriate safety and handling precautions for the productat the time of issue. Further clarification regarding any aspect of the product should be obtaineddirectly from the manufacturer, importer or supplier.

While RMT has taken all due care to include accurate and up-to-date information in this SDS, it doesnot provide any warranty as to accuracy or completeness. As far as lawfully possible, RMT acceptsno liability for any loss, injury or damage (including consequential loss) which may be suffered orincurred by any person as a consequence of their reliance on the information contained in this SDS.

Report status

Prepared by Risk Management Technologies 5 Ventnor Ave, West Perth Western Australia 6005 Phone: +61 8 9322 1711 Fax: +61 8 9322 1794 Email: [email protected] Web: www.rmt.com.au.

SDS Date:

End of SDS

Revision:13 November 20131.1

Page 5 of 5


SR25L RETARDERProduct Name




Telephone (08) 9325 6953

Fax (08) 9325 1193




Synonym(s) RETARDER

Use(s) INDUSTRIAL APPLICATIONS



CLASSIFIED AS HAZARDOUS ACCORDING TO SAFE WORK AUSTRALIA CRITERIA

R36/38 Irritating to eyes and skin.

S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical adviceS37/39 Wear suitable gloves and eye/face protection.S45 In case of accident or if you feel unwell seek medical advice immediately (show the label where

possible).

Hazchem code

Packing group

UN number DG class

Subsidiary risk(s)



None Allocated


SAFETY PHRASES

RISK PHRASES



HYDROXYETHANEDIPHOSPHONIC ACID Xn;R22 Xi;R41 N;R53CAS: 2809-21-4EC: 220-552-8

12%

SODIUM HYDROXIDE C;R35CAS: 1310-73-2EC: 215-185-5

5%

WATER Not AvailableCAS: 7732-18-5EC: 231-791-2

>60%

NON HAZARDOUS INGREDIENTS Not AvailableNot Available Remainder




Page 1 of 5










Fire and explosion Treat as per requirements for surrounding fires. Evacuate area and contact emergency services.Remain upwind and notify those downwind of hazard. Wear full protective equipment including SelfContained Breathing Apparatus (SCBA) when combating fire. Use waterfog to cool intact containersand nearby storage areas.






Contain spillage, then cover/absorb spill with non-combustible absorbent material (vermiculite, sand,or similar), collect and place in suitable containers for disposal.

Methods of cleaning up



Storage Store in a cool, dry, well ventilated area, removed from incompatible substances and foodstuffs.Ensure containers are adequately labelled and tightly closed when not in use.



Ingredient ReferenceTWA STEL

ppm mg/m³ ppm mg/m³

Sodium hydroxide (peak limitation) SWA (AUS) -- 2 -- --

Exposure standards


PPE



Body When using large quantities or where heavy contamination is likely, wear coveralls.


Engineering controls Avoid inhalation. Use in well ventilated areas. Where an inhalation risk exists, mechanical extractionventilation is recommended. Maintain vapour levels below the recommended exposure standard.

Page 2 of 5




CLEAR DARK BROWN LIQUIDAppearanceSLIGHT ODOUROdourNON FLAMMABLEFlammabilityNOT RELEVANTFlash pointNOT AVAILABLEBoiling pointNOT AVAILABLEMelting pointNOT AVAILABLEEvaporation rate6.3pHNOT AVAILABLEVapour density1.36Specific gravitySOLUBLESolubility (water)NOT AVAILABLEVapour pressureNOT RELEVANTUpper explosion limitNOT RELEVANTLower explosion limitNOT AVAILABLEPartition coefficientNOT AVAILABLEAutoignition temperatureNOT AVAILABLEDecomposition temperatureNOT AVAILABLEViscosityNOT AVAILABLEExplosive propertiesNOT AVAILABLEOxidising properties> 60 % (Water)% Volatiles




Material to avoid Incompatible with oxidising agents (eg. hypochlorites) and acids (eg. nitric acid).

May evolve toxic gases if heated to decomposition.Hazardous DecompositionProducts



Eye Irritant. Contact may result in irritation, lacrimation, pain and redness. May result in burns withprolonged contact.

Inhalation Irritant. Over exposure may result in respiratory irritation, nausea, dizziness and headache.

Skin Irritant. Contact may result in irritation, redness, pain and rash.

Ingestion May be harmful. Ingestion may result in gastrointestinal irritation, nausea, vomiting, abdominal painand diarrhoea.

May be harmful - irritant. This product has the potential to cause adverse health effects with overexposure. Use safe work practices to avoid eye or skin contact and inhalation.


Toxicity data HYDROXYETHANEDIPHOSPHONIC ACID (2809-21-4)LD50 (ingestion) 1800 mg/kg (mouse)

SODIUM HYDROXIDE (1310-73-2)LD50 (intraperitoneal) 40 mg/kg (mouse)LDLo (ingestion) 500 mg/kg (rabbit)


Toxicity No information provided.



Mobility in soil No information provided.

Other adverse effects No information provided.

Page 3 of 5




Waste disposal For small amounts, absorb with sand, vermiculite or similar and dispose of to an approved landfillsite. For larger amounts, contact the manufacturer for additional information. Prevent contaminationof drains or waterways as aquatic life may be threatened and environmental damage may result.


DG class/ Division

Subsidiary risk(s)

Packing group


None Allocated

None Allocated


None Allocated


None Allocated

None Allocated

None Allocated

None Allocated

None Allocated



UN number

LAND TRANSPORT(ADG)







Poison schedule Classified as a Schedule 5 (S5) Standard for the Uniform Scheduling of Medicines and Poisons(SUSMP).





Page 4 of 5





Abbreviations

DescriptionRevision


Amended product names and manufacturer details. 1.1

Initial SDS Creation. 1.0

Revision history




Report status


SDS Date:

End of SDS


Page 5 of 5



Cnr of Patterson and Kwinana Beach Roads, Kwinana, WA, AUSTRALIA, 6167

(08) 9439 8200

1800 800 655

(08) 9439 8300

[email protected]

http://www.coogee.com.au

COOGEE CHEMICALS

SODIUM SILICATE LIQUID

CLEANING AGENT

SILICATE OF SODA • SODIUM SILICATE (LIQUID) • WATER GLASS

13 Jul 2009

Fax

Supplier Name

Address

Telephone

Emergency

EmailWeb Site

Synonym(s)

Use(s)

MSDS Date

Product Name

NOT CLASSIFIED AS HAZARDOUS ACCORDING TO ASCC CRITERIA2. HAZARDS IDENTIFICATION




UN No.

Packing Group

DG Class

Hazchem Code

Subsidiary Risk(s)

EPG


Ingredient Formula CAS No. Content

WATER H2O 7732-18-5 >60%

SODIUM SILICATE Na4SiO4 1344-09-8 20-40%

Eye If in eyes, hold eyelids apart and flush the eye continuously with running water. Continue flushing until advised tostop by the Poisons Information Centre or a doctor, or for at least 15 minutes.

Skin If skin or hair contact occurs, remove contaminated clothing and flush skin and hair with running water. Continueflushing with water until advised to stop by the Poisons Information Centre or a doctor.


Ingestion For advice, contact a Poisons Information Centre on 13 11 26 (Australia Wide) or a doctor (at once). If swallowed,do not induce vomiting.

Advice to Doctor Treat symptomatically

First Aid Facilities Eye wash facilities should be available.


Page 1 of 4

Reviewed: 13 Jul 2009

Printed: 13 Jul 2009

RMT

SODIUM SILICATE LIQUIDProduct Name

Fire andExplosion

No fire or explosion hazard exists.

Extinguishing Prevent contamination of drains or waterways.


Hazchem Code None Allocated


Spillage Use personal protective equipment. Contain spillage, then cover / absorb spill with non-combustible absorbantmaterial (vermiculite, sand, or similar), collect and place in suitable containers for disposal. CAUTION: Spill sitemay be slippery.

Handling

Store in cool, dry, well ventilated area, removed from oxidising agents, acids, active metals, direct sunlight, heatsources and foodstuffs. Ensure containers are adequately labelled, protected from physical damage and sealedwhen not in use. Large storage areas should be bunded and have appropriate ventilation systems. Mild steel maybe used for storage vessels (eg. tanks, drums, pipework, valves). Concrete storage tanks may be used for bulkquantities, but must be designed to have the appropriate strength and prevent water seepage.

Storage

Before use carefully read the product label. Use of safe work practices are recommended to avoid eye or skincontact and inhalation. Observe good personal hygiene, including washing hands before eating. Prohibit eating,drinking and smoking in contaminated areas.



8. EXPOSURE CONTROLS/ PERSONAL PROTECTIONExposure Stds No exposure standard(s) allocated.

No biological limit allocated.Biological Limits

EngineeringControls

Avoid inhalation. Use in well ventilated areas. Where an inhalation risk exists, mechanical extraction ventilation isrecommended.

Wear splash-proof goggles, rubber or PVC gloves and coveralls. When using large quantities or where heavycontamination is likely, wear: a PVC apron and rubber boots.

PPE

9. PHYSICAL AND CHEMICAL PROPERTIESAppearance VISCOUS CLEAR TO LIGHT YELLOW

LIQUIDSolubility (Water) SOLUBLE

Odour ODOURLESS Specific Gravity 1.4 - 1.56

pH 12.8 (1% Solution) (Approximately) % Volatiles > 60 % (Water)

Vapour Pressure 24 mm Hg @ 20°C Flammability NON FLAMMABLE

Vapour Density NOT AVAILABLE Flash Point NOT RELEVANT

Boiling Point 100°C (Approximately) Upper Explosion Limit NOT RELEVANT

Melting Point < 0°C Lower Explosion Limit NOT RELEVANT

Evaporation Rate AS FOR WATER

Page 2 of 4



RMT


Chemical Stability Stable under recommended conditions of storage.

Conditions to Avoid Avoid heat, sparks, open flames and other ignition sources.


Material to Avoid Incompatible with oxidising agents (eg. hypochlorites), acids (eg. nitric acid) and metals. May absorbcarbon dioxide on exposure to air, precipitating insoluble silicates. Sodium silicate may react with metalssuch as aluminium, copper, brass, bronze, tin, lead or zinc with the generation of flammable hydrogengas. Sodium silicate undergoes a violent reaction upon contact with fluorine.

HazardousDecomposition Products

May evolve toxic gases if heated to decomposition.

Hazardous Reactions Polymerization is not expected to occur.


Corrosive. This product has the potential to cause adverse health effects. Use safe work practices to avoid eye orskin contact and inhalation. Over exposure may result in corrosive tissue damage.

Eye Corrosive - irritant. Contact may result in irritation, lacrimation, pain, redness, corneal burns and possiblepermanent damage.

Inhalation Slightly corrosive - irritant. Over exposure may result in irritation of the nose and throat, coughing, nausea andinflammation with breathing difficulties. Due to the low vapour pressure, an inhalation hazard is not anticipatedwith normal use.

Skin Corrosive - severe irritant. Contact may result in irritation, redness, itching, pain, rash, dermatitis and burns.

Ingestion Corrosive. Ingestion may result in ulceration and burns to the mouth and throat, nausea, vomiting, abdominal painand diarrhoea.

Toxicity Data SODIUM SILICATE (1344-09-8) LD50 (Ingestion): 1100 mg/kg (mouse) LDLo (Ingestion): 250 mg/kg (dog)


Environment Limited ecotoxicity data was available for this product at the time this report was prepared. Ensure appropriatemeasures are taken to prevent this product from entering the environment.


Waste Disposal Neutralise with dilute acid (eg. 3 mol/L hydrochloric acid) or similar. For small amounts absorb with sand or similarand dispose of to an approved landfill site. Contact the manufacturer for additional information.







Shipping Name

UN No.

Packing Group

DG Class

Hazchem Code

Subsidiary Risk(s)

EPG

None Allocated

Poison Schedule Classified as a Schedule 5 (S5) Poison using the criteria in the Standard for the Uniform Scheduling of Drugs andPoisons (SUSDP).

AICS All chemicals listed on the Australian Inventory of Chemical Substances (AICS).


AdditionalInformation

WORKPLACE CONTROLS AND PRACTICES: Unless a less toxic chemical can be substituted for a hazardoussubstance, ENGINEERING CONTROLS are the most effective way of reducing exposure. The best protection isto enclose operations and/or provide local exhaust ventilation at the site of chemical release. Isolating operationscan also reduce exposure. Using respirators or protective equipment is less effective than the controls mentionedabove, but is sometimes necessary.

EXPOSURE STANDARDS - TIME WEIGHTED AVERAGE (TWA) or WES (WORKPLACE EXPOSURESTANDARD) (NZ): Exposure standards are established on the premise of an 8 hour work period of normal


Page 3 of 4



RMT


intensity, under normal climatic conditions and where a 16 hour break between shifts exists to enable the body toeliminate absorbed contaminants. In the following circumstances, exposure standards must be reduced: strenuouswork conditions; hot, humid climates; high altitude conditions; extended shifts (which increase the exposure periodand shorten the period of recuperation).

ABBREVIATIONS:ADB - Air-Dry Basis.BEI - Biological Exposure Indice(s)CAS# - Chemical Abstract Service number - used to uniquely identify chemical compounds.CNS - Central Nervous System.EINECS - European INventory of Existing Commercial chemical Substances.IARC - International Agency for Research on Cancer.M - moles per litre, a unit of concentration.mg/m3 - Milligrams per cubic metre.NOS - Not Otherwise Specified.NTP - National Toxicology Program.OSHA - Occupational Safety and Health Administration.pH - relates to hydrogen ion concentration using a scale of 0 (high acidic) to 14 (highly alkaline).ppm - Parts Per Million.RTECS - Registry of Toxic Effects of Chemical Substances.TWA/ES - Time Weighted Average or Exposure Standard.

HEALTH EFFECTS FROM EXPOSURE:It should be noted that the effects from exposure to this product will depend on several factors including: frequencyand duration of use; quantity used; effectiveness of control measures; protective equipment used and method ofapplication. Given that it is impractical to prepare a Chem Alert report which would encompass all possiblescenarios, it is anticipated that users will assess the risks and apply control methods where appropriate.

PERSONAL PROTECTIVE EQUIPMENT GUIDELINES:The recommendation for protective equipment contained within this Chem Alert report is provided as a guide only.Factors such as method of application, working environment, quantity used, product concentration and theavailability of engineering controls should be considered before final selection of personal protective equipment ismade.

Report Status This document has been compiled by RMT on behalf of the manufacturer of the product and serves as themanufacturer's Material Safety Data Sheet ('MSDS').

It is based on information concerning the product which has been provided to RMT by the manufacturer orobtained from third party sources and is believed to represent the current state of knowledge as to the appropriatesafety and handling precautions for the product at the time of issue. Further clarification regarding any aspect ofthe product should be obtained directly from the manufacturer.

While RMT has taken all due care to include accurate and up-to-date information in this MSDS, it does not provideany warranty as to accuracy or completeness. As far as lawfully possible, RMT accepts no liability for any loss,injury or damage (including consequential loss) which may be suffered or incurred by any person as aconsequence of their reliance on the information contained in this MSDS.

Prepared By Risk Management Technologies5 Ventnor Ave, West PerthWestern Australia 6005Phone: +61 8 9322 1711Fax: +61 8 9322 1794Email: [email protected]: www.rmt.com.au

13 Jul 2009

End of ReportMSDS Date:

Page 4 of 4



RMT

sodium acid pyrophosphate

Hazard Alert Code: MODERATEChemwatch Material Safety Data SheetIssue Date: 13-Nov-2009 CHEMWATCH 16272X9317SP Version No:4.1.1.1

Page 1 of 7

Section 1 - CHEMICAL PRODUCT AND COMPANY IDENTIFICATION

PRODUCT NAMEsodium acid pyrophosphate

PRODUCT NUMBERS3262, 955

PRODUCT USEMetal cleaning and phosphatising, electroplating, drilling muds, baking powders and leavening agent, buffer, sequestrant, peptising agent in cheese and meat products, frozen desserts.

SUPPLIERCompany: CONSOLIDATED CHEMICAL COAddress:52- 62 Waterview CloseDANDENONG SOUTH3175AustraliaTelephone: 03/9799 7555Emergency Tel:1800 839 984Fax: 03/9799 7666

Section 2 - HAZARDS IDENTIFICATION

STATEMENT OF HAZARDOUS NATURENON-HAZARDOUS SUBSTANCE. NON-DANGEROUS GOODS. According to NOHSC Criteria, and ADG Code.

CHEMWATCH HAZARD RATINGS

Flammability Toxicity

Body Contact Reactivity

Chronic

SCALE: Min/Nil=0 Low=1 Moderate=2 High=3 Extreme=4

RISKRisk Codes Risk PhrasesR53 • May cause long- term adverse effects in the aquatic

environment.

continued...



Page 2 of 7

Section 3 - COMPOSITION / INFORMATION ON INGREDIENTS

NAME CAS RN %sodium acid pyrophosphate 7758-16-9 > 98

Section 4 - FIRST AID MEASURES

SWALLOWED• If swallowed do NOT induce vomiting.• If vomiting occurs, lean patient forward or place on left side (head-down position, if possible) to maintain open airway and prevent aspiration.• Observe the patient carefully.• Never give liquid to a person showing signs of being sleepy or with reduced awareness; i.e. becoming unconscious.

EYE■ If this product comes in contact with the eyes:• Wash out immediately with fresh running water.• Ensure complete irrigation of the eye by keeping eyelids apart and away from eye and moving the eyelids by occasionally lifting the upper and lower lids.• Seek medical attention without delay; if pain persists or recurs seek medical attention.• Removal of contact lenses after an eye injury should only be undertaken by skilled personnel.

SKIN■ If skin or hair contact occurs:• Flush skin and hair with running water (and soap if available).• Seek medical attention in event of irritation.

INHALED• If fumes, aerosols or combustion products are inhaled remove from contaminated area.• Other measures are usually unnecessary.

NOTES TO PHYSICIANTreat symptomatically.

Section 5 - FIRE FIGHTING MEASURES

EXTINGUISHING MEDIA• There is no restriction on the type of extinguisher which may be used.• Use extinguishing media suitable for surrounding area.

FIRE FIGHTING• Alert Fire Brigade and tell them location and nature of hazard.• Wear breathing apparatus plus protective gloves in the event of a fire.• Prevent, by any means available, spillage from entering drains or water courses.• Use fire fighting procedures suitable for surrounding area.

FIRE/EXPLOSION HAZARD• Non combustible.• Not considered a significant fire risk, however containers may burn.Decomposition may produce toxic fumes of: phosphorus oxides (POx), metal oxides.May emit poisonous fumes.

FIRE INCOMPATIBILITY■ None known.

HAZCHEMNone

continued...



Page 3 of 7

Section 6 - ACCIDENTAL RELEASE MEASURES

MINOR SPILLS• Remove all ignition sources.• Clean up all spills immediately.• Avoid contact with skin and eyes.• Control personal contact with the substance, by using protective equipment.

MAJOR SPILLSModerate hazard.• CAUTION: Advise personnel in area.• Alert Emergency Services and tell them location and nature of hazard.• Control personal contact by wearing protective clothing.• Prevent, by any means available, spillage from entering drains or water courses.

Personal Protective Equipment advice is contained in Section 8 of the MSDS.

Section 7 - HANDLING AND STORAGE

PROCEDURE FOR HANDLING• Avoid all personal contact, including inhalation.• Wear protective clothing when risk of exposure occurs.• Use in a well-ventilated area.• Prevent concentration in hollows and sumps.

SUITABLE CONTAINER• Glass container is suitable for laboratory quantities.• Polyethylene or polypropylene container.• Check all containers are clearly labelled and free from leaks.

STORAGE INCOMPATIBILITY• Metals and their oxides or salts may react violently with chlorine trifluoride and bromine trifluoride.• These trifluorides are hypergolic oxidisers. They ignites on contact (without external source of heat or ignition) with recognised fuels - contact with these materials, following an ambient or slightly elevated temperature, is often violent and may produce ignition.• The state of subdivision may affect the results.• Reacts with metals producing flammable / explosive hydrogen gas.• Phosphates are incompatible with oxidising and reducing agents.• Phosphates are susceptible to formation of highly toxic and flammable phosphine gas in the presence of strong reducing agents such as hydrides.• Partial oxidation of phosphates by oxidizing agents may result in the release of toxic phosphorus oxides.Food grade materials must be protected from all possible contaminants.• Avoid strong bases.Avoid storage with magnesium.

STORAGE REQUIREMENTS• Store in original containers.• Keep containers securely sealed.• Store in a cool, dry, well-ventilated area.• Store away from incompatible materials and foodstuff containers.

Section 8 - EXPOSURE CONTROLS / PERSONAL PROTECTION

EXPOSURE CONTROLSThe following materials had no OELs on our records• sodium acid pyrophosphate: CAS:7758- 16- 9

continued...



Page 4 of 7Section 8 - EXPOSURE CONTROLS / PERSONAL PROTECTION

MATERIAL DATASODIUM ACID PYROPHOSPHATE:It is the goal of the ACGIH (and other Agencies) to recommend TLVs (or their equivalent) for all substances for which there isevidence of health effects at airborne concentrations encountered in the workplace.At this time no TLV has been established, even though this material may produce adverse health effects (as evidenced in animalexperiments or clinical experience).NOTE: The ACGIH occupational exposure standard for Particles Not Otherwise Specified (P.N.O.S) does NOT apply.

PERSONAL PROTECTION

RESPIRATOR•Particulate. (AS/NZS 1716 & 1715, EN 143:2000 & 149:2001, ANSI Z88 or national equivalent)

EYE• Safety glasses with side shields• Chemical goggles.• Contact lenses may pose a special hazard; soft contact lenses may absorb and concentrate irritants. A written policy document,

describing the wearing of lens or restrictions on use, should be created for each workplace or task. This should include areview of lens absorption and adsorption for the class of chemicals in use and an account of injury experience. Medical andfirst-aid personnel should be trained in their removal and suitable equipment should be readily available. In the event ofchemical exposure, begin eye irrigation immediately and remove contact lens as soon as practicable. Lens should be removed atthe first signs of eye redness or irritation - lens should be removed in a clean environment only after workers have washedhands thoroughly. [CDC NIOSH Current Intelligence Bulletin 59], [AS/NZS 1336 or national equivalent].

HANDS/FEET■ The selection of the suitable gloves does not only depend on the material, but also on further marks of quality which vary frommanufacturer to manufacturer. Where the chemical is a preparation of several substances, the resistance of the glove material cannot be calculated in advance and has therefore to be checked prior to the application.The exact break through time for substances has to be obtained from the manufacturer of the protective gloves andhas to be observed when making a final choice.Suitability and durability of glove type is dependent on usage. Important factors in the selection of gloves include:.Experience indicates that the following polymers are suitable as glove materials for protection against undissolved, dry solids,where abrasive particles are not present.• polychloroprene• nitrile rubber• butyl rubber• fluorocaoutchouc.

OTHER• Overalls.• P.V.C. apron.• Barrier cream.• Skin cleansing cream.

ENGINEERING CONTROLS■ Engineering controls are used to remove a hazard or place a barrier between the worker and the hazard. Well-designedengineering controls can be highly effective in protecting workers and will typically be independent of worker interactions toprovide this high level of protection.The basic types of engineering controls are:Process controls which involve changing the way a job activity or process is done to reduce the risk.Enclosure and/or isolation of emission source which keeps a selected hazard "physically" away from the worker and ventilationthat strategically "adds" and "removes" air in the work environment.

Section 9 - PHYSICAL AND CHEMICAL PROPERTIES

APPEARANCEOdourless white crystalline powder. Soluble in water (12.5%). Insoluble in alcohol and ammonia.

PHYSICAL PROPERTIESSolid.Mixes with water.

continued...



Page 5 of 7Section 9 - PHYSICAL AND CHEMICAL PROPERTIES

State Divided solid Molecular Weight 221.94Melting Range (°C) 232 (Decomposes) Viscosity Not ApplicableBoiling Range (°C) Not applicable. Solubility in water (g/L) MiscibleFlash Point (°C) Not applicable pH (1% solution) 4.2Decomposition Temp (°C) Not available. pH (as supplied) Not applicableAutoignition Temp (°C) Not applicable Vapour Pressure (kPa) Not applicable.Upper Explosive Limit (%) Not applicable Specific Gravity (water=1) 1.86Lower Explosive Limit (%) Not applicable Relative Vapour Density Not applicable

(air=1)Volatile Component (%vol) Not applicable. Evaporation Rate Not applicable

Section 10 - STABILITY AND REACTIVITY

CONDITIONS CONTRIBUTING TO INSTABILITY• Presence of incompatible materials.• Product is considered stable.• Hazardous polymerisation will not occur.For incompatible materials - refer to Section 7 - Handling and Storage.

Section 11 - TOXICOLOGICAL INFORMATION

POTENTIAL HEALTH EFFECTS

ACUTE HEALTH EFFECTS

SWALLOWED■ Accidental ingestion of the material may be damaging to the health of the individual.Use in food, and as food additive indicates high degree of tolerance.As absorption of phosphates from the bowel is poor, poisoning this way is less likely. Effects can include vomiting, tiredness,fever, diarrhoea, low blood pressure, slow pulse, cyanosis, spasms of the wrist, coma and severe body spasms.

EYE■ Although the material is not thought to be an irritant (as classified by EC Directives), direct contact with the eye may causetransient discomfort characterised by tearing or conjunctival redness (as with windburn). Slight abrasive damage may also result.The material may produce foreign body irritation in certain individuals.

SKIN■ The material is not thought to produce adverse health effects or skin irritation following contact (as classified by ECDirectives using animal models). Nevertheless, good hygiene practice requires that exposure be kept to a minimum and thatsuitable gloves be used in an occupational setting.Open cuts, abraded or irritated skin should not be exposed to this material.Entry into the blood-stream, through, for example, cuts, abrasions or lesions, may produce systemic injury with harmful effects.Examine the skin prior to the use of the material and ensure that any external damage is suitably protected.

INHALED■ The material is not thought to produce either adverse health effects or irritation of the respiratory tract followinginhalation (as classified by EC Directives using animal models). Nevertheless, adverse systemic effects have been producedfollowing exposure of animals by at least one other route and good hygiene practice requires that exposure be kept to a minimumand that suitable control measures be used in an occupational setting.Persons with impaired respiratory function, airway diseases and conditions such as emphysema or chronic bronchitis, may incurfurther disability if excessive concentrations of particulate are inhaled.If prior damage to the circulatory or nervous systems has occurred or if kidney damage has been sustained, proper screeningsshould be conducted on individuals who may be exposed to further risk if handling and use of the material resultin excessive exposures.

CHRONIC HEALTH EFFECTS■ Substance accumulation, in the human body, may occur and may cause some concern following repeated or long-term occupationalexposure.Long term exposure to high dust concentrations may cause changes in lung function i.e. pneumoconiosis; caused by particles lessthan 0.5 micron penetrating and remaining in the lung. Prime symptom is breathlessness; lung shadows show on X-ray.Sodium phosphate dibasic can cause stones in the kidney, loss of mineral from the bones and loss of thyroid gland function.

continued...



Page 6 of 7Section 11 - TOXICOLOGICAL INFORMATION

TOXICITY AND IRRITATIONNo data for this material.

Section 12 - ECOLOGICAL INFORMATION

May cause long-term adverse effects in the aquatic environment.

EcotoxicityIngredient Persistence: Persistence: Air Bioaccumulation Mobility

Water/Soilsodium acid pyrophosphate No Data No Data No Data No Data

Available Available Available Available

Section 13 - DISPOSAL CONSIDERATIONS

■ Legislation addressing waste disposal requirements may differ by country, state and/ or territory. Each user must refer to laws operating in their area.A Hierarchy of Controls seems to be common - the user should investigate:• Reduction.• DO NOT allow wash water from cleaning or process equipment to enter drains.• It may be necessary to collect all wash water for treatment before disposal.• In all cases disposal to sewer may be subject to local laws and regulations and these should be considered first.• Where in doubt contact the responsible authority.• Recycle wherever possible or consult manufacturer for recycling options.• Consult State Land Waste Management Authority for disposal.• Bury residue in an authorised landfill.• Recycle containers if possible, or dispose of in an authorised landfill.

Section 14 - TRANSPORTATION INFORMATION

HAZCHEM: None (ADG7)

NOT REGULATED FOR TRANSPORT OF DANGEROUS GOODS: ADG7, IATA, IMDG

Section 15 - REGULATORY INFORMATION

POISONS SCHEDULENone

REGULATIONS

sodium acid pyrophosphate (CAS: 7758-16-9) is found on the following regulatory lists;"Australia - Victoria Occupational Health and Safety Regulations - Schedule 9: Materials at Major Hazard Facilities (And Their Threshold Quantity) Table 2", "Australia High Volume Industrial Chemical List (HVICL)", "Australia Inventory of Chemical Substances (AICS)", "Australia National Pollutant Inventory", "International Numbering System for Food Additives", "OECD List of High Production Volume (HPV) Chemicals", "Sigma-AldrichTransport Information"

continued...



Page 7 of 7

Section 16 - OTHER INFORMATION

■ Classification of the preparation and its individual components has drawn on official and authoritative sources as well as independent review by the Chemwatch Classification committee using available literature references.A list of reference resources used to assist the committee may be found at: www.chemwatch.net/references.

■ The (M)SDS is a Hazard Communication tool and should be used to assist in the Risk Assessment. Many factors determine whether the reported Hazards are Risks in the workplace or other settings.

This document is copyright. Apart from any fair dealing for the purposes of private study, research, review orcriticism, as permitted under the Copyright Act, no part may be reproduced by any process without writtenpermission from CHEMWATCH. TEL (+61 3) 9572 4700.

Issue Date: 13-Nov-2009Print Date: 8-Mar-2013

This is the end of the MSDS.

NC-S-1LProduct Name




Telephone (08) 9325 6953

Fax (08) 9325 1193




Synonym(s) CD-1L-NC-S





Hazchem code

Packing group

UN number DG class

Subsidiary risk(s)



None Allocated


SAFETY PHRASES

None allocated

RISK PHRASES

None allocated




67%

SODIUM SALT OF SULPHONATEDNAPHTHALENEFORMALDEHYDE CONDENSATE

Not AvailableCAS: 9084-06-4 33%







Page 1 of 5




NC-S-1LProduct Name


Flammability Non flammable. May evolve toxic gases if strongly heated. May evolve cyanide, ammonia, carbonoxides and nitrogen oxides when heated to decomposition.

Fire and explosion Treat as per requirements for surrounding fires. Evacuate area and contact emergency services.Remain upwind and notify those downwind of hazard. Wear full protective equipment including SelfContained Breathing Apparatus (SCBA) when combating fire. Use waterfog to cool intact containersand nearby storage areas.










Storage Store tightly sealed in a cool, dry, well ventilated area, removed from incompatible substances andfoodstuffs. Ensure containers are adequately labelled, protected from physical damage and sealedwhen not in use. Check regularly for leaks or spills.





Formaldehyde SWA (AUS) 1 1.2 2 2.5

Exposure standards


PPE





Engineering controls Avoid inhalation. Use in well ventilated areas. Maintain vapour levels below the recommendedexposure standard.


BROWN LIQUIDAppearanceMILD ODOUROdourNON FLAMMABLEFlammability

Page 2 of 5


NC-S-1LProduct Name

NOT RELEVANTFlash point100°C (Approximately)Boiling point< 0°CMelting pointNOT AVAILABLEEvaporation rate6 to 8pHNOT AVAILABLEVapour density1.16Specific gravitySOLUBLESolubility (water)18 mm Hg @ 20°CVapour pressureNOT RELEVANTUpper explosion limitNOT RELEVANTLower explosion limitNOT AVAILABLEPartition coefficientNOT AVAILABLEAutoignition temperatureNOT AVAILABLEDecomposition temperatureNOT AVAILABLEViscosityNOT AVAILABLEExplosive propertiesNOT AVAILABLEOxidising properties




Material to avoid Incompatible with oxidising agents (eg. hypochlorites).

May evolve cyanide, ammonia, carbon oxides and nitrogen oxides when heated to decomposition.Hazardous DecompositionProducts



Eye Irritant. Contact may result in irritation, lacrimation, pain and redness.


Skin Irritant. Contact may result in irritation, redness, pain and rash.


Low toxicity - irritant. Use safe work practices to avoid eye or skin contact and inhalation. Overexposure may result in irritation.


Toxicity data SODIUM SALT OF SULPHONATED NAPHTHALENEFORMALDEHYDE CONDENSATE (9084-06-4)

LD50 (ingestion) 3400 mg/kg (mouse)LD50 (intraperitoneal) 315 mg/kg (mouse)LD50 (intravenous) 435 mg/kg (rat)TDLo (intraperitoneal) 380 mg/kg/11 weeks intermittently (rat)






Other adverse effects No information provided.


Waste disposal Reuse where possible. Alternatively, absorb with sand or similar and dispose of to an approvedlandfill site. Contact the manufacturer for additional information.


Page 3 of 5


NC-S-1LProduct Name

DG class/ Division

Subsidiary risk(s)

Packing group


None Allocated

None Allocated


None Allocated


None Allocated

None Allocated

None Allocated

None Allocated

None Allocated



UN number

LAND TRANSPORT(ADG)









Manufacturer: FRITZ INDUSTRIES, INC. 500 Sam Houston Road, Mesquite, Texas 75149.





Abbreviations


Page 4 of 5


NC-S-1LProduct Name

DescriptionRevision


Revision history




Report status


SDS Date:

End of SDS


Page 5 of 5


FR-1LProduct Name




Telephone (08) 9325 6953

Fax (08) 9325 1193




Synonym(s) SUPERIOR FR-1L

Use(s) CEMENT ADDITIVE • RETARDANT




Hazchem code

Packing group

UN number DG class

Subsidiary risk(s)



None Allocated


SAFETY PHRASES

None allocated

RISK PHRASES

None allocated




>60%

ADDITIVE(S) Not AvailableNot Available <40%







First aid facilities Eye wash facilities and safety shower should be available.

Page 1 of 5




FR-1LProduct Name


Flammability Non flammable. May evolve toxic gases if strongly heated. May evolve carbon oxides, nitrogenoxides, ammonia and cyanide when heated to decomposition.
















PPE







AMBER COLOURED LIQUIDAppearanceMILD ODOUROdourNON FLAMMABLEFlammabilityNOT RELEVANTFlash pointNOT AVAILABLEBoiling pointNOT AVAILABLEMelting pointNOT AVAILABLEEvaporation rate6 to 8pHNOT AVAILABLEVapour density1.18Specific gravitySOLUBLESolubility (water)NOT AVAILABLE

Page 2 of 5


FR-1LProduct Name

Vapour pressureNOT AVAILABLEUpper explosion limitNOT AVAILABLELower explosion limitNOT AVAILABLEPartition coefficientNOT AVAILABLEAutoignition temperatureNOT AVAILABLEDecomposition temperatureNOT AVAILABLEViscosityNOT AVAILABLEExplosive propertiesNOT AVAILABLEOxidising propertiesNOT AVAILABLE% Volatiles





May evolve carbon oxides, nitrogen oxides, ammonia and cyanide when heated to decomposition.Hazardous DecompositionProducts

















Waste disposal For small amounts, absorb with sand or similar and dispose of to an approved landfill site. Contactthe manufacturer for additional information. Ensure that appropriate personal protective equipment isused during disposal.


None Allocated

None Allocated

None Allocated



UN number

LAND TRANSPORT(ADG)





Page 3 of 5


FR-1LProduct Name

DG class/ Division

Subsidiary risk(s)

Packing group


None Allocated

None Allocated


None Allocated


None Allocated

None Allocated










Abbreviations

DescriptionRevision


Revision history


Page 4 of 5


FR-1LProduct Name




Report status


SDS Date:

End of SDS


Page 5 of 5


FL-24L (MINERAL OIL SUSPENSION)Product Name




Telephone (08) 9325 6953

Fax (08) 9325 1193




Synonym(s) GAS TIGHT 40L




CLASSIFIED AS HAZARDOUS ACCORDING TO SAFE WORK AUSTRALIA CRITERIA

R65 Harmful: May cause lung damage if swallowed.

S23 Do not breathe vapour.S24 Avoid contact with skin.S62 If swallowed, do not induce vomiting; seek medical advice immediately and show this container or

label.

Hazchem code

Packing group

UN number DG class

Subsidiary risk(s)



None Allocated


SAFETY PHRASES

RISK PHRASES



DISTILLATES (PETROLEUM), HYDROTREATED LIGHT Xn;R65CAS: 64742-47-8EC: 265-149-8

30 to 60%

ADDITIVE(S) Not AvailableNot Available Not Available



Inhalation If inhaled, remove from contaminated area. To protect rescuer, use a Type A (Organic vapour)respirator or an Air-line respirator (in poorly ventilated areas). Apply artificial respiration if notbreathing.


Ingestion For advice, contact a Poison Information Centre on 13 11 26 (Australia Wide) or a doctor (at once). If

Page 1 of 5





swallowed, do not induce vomiting.



Flammability Combustible. May evolve carbon oxides and hydrocarbons when heated to decomposition.

Fire and explosion Evacuate area and contact emergency services. Toxic gases may be evolved in a fire situation.Remain upwind and notify those downwind of hazard. Wear full protective equipment including SelfContained Breathing Apparatus (SCBA) when combating fire. Use waterfog to cool intact containersand nearby storage areas.

Extinguishing Dry agent, carbon dioxide or foam. Prevent contamination of drains or waterways.



Wear Personal Protective Equipment (PPE) as detailed in Section 8 of this SDS. Clear area of allunprotected personnel. Ventilate area where possible. Contact emergency services whereappropriate.

Personal precautions


Contain spillage, then cover / absorb spill with non-combustible absorbent material (vermiculite,sand, or similar), collect and place in suitable containers for disposal. Eliminate all ignition sources.




Storage Store in a cool, dry, well ventilated area, removed from incompatible substances and foodstuffs.Ensure containers are adequately labelled and tightly closed when not in use. Store as a Class C1Combustible Liquid (AS1940).





Mineral Oil Mist SWA (AUS) -- 5 -- --

Exposure standards


PPE


Hands Wear nitrile or neoprene gloves.

Body Wear coveralls.

Respiratory Where an inhalation risk exists, wear a Type A (Organic vapour) respirator. If spraying, withprolonged use, or if in confined areas, wear an Air-line respirator.

Engineering controls Avoid inhalation. Use in well ventilated areas. Where an inhalation risk exists, mechanical extractionventilation is recommended. Maintain vapour levels below the recommended exposure standard.

Page 2 of 5




OFF-WHITE TO TAN LIQUIDAppearanceMILD ODOUROdourCLASS C1 COMBUSTIBLEFlammability> 60.5°CFlash pointNOT AVAILABLEBoiling pointNOT AVAILABLEMelting pointNOT AVAILABLEEvaporation rateNOT AVAILABLEpHNOT AVAILABLEVapour density1.0Specific gravitySOLUBLESolubility (water)NOT AVAILABLEVapour pressureNOT AVAILABLEUpper explosion limitNOT AVAILABLELower explosion limitNOT AVAILABLEPartition coefficientNOT AVAILABLEAutoignition temperatureNOT AVAILABLEDecomposition temperatureNOT AVAILABLEViscosityNOT AVAILABLEExplosive propertiesNOT AVAILABLEOxidising properties




Material to avoid Incompatible with oxidising agents (eg. hypochlorites), acids (eg. nitric acid), heat and ignitionsources.

May evolve carbon oxides and hydrocarbons when heated to decomposition.Hazardous DecompositionProducts



Eye Irritant. Contact may result in irritation, lacrimation, pain and redness. May result in burns withprolonged contact.

Inhalation Harmful - irritant. Over exposure may result in irritation of the nose and throat, coughing, nausea andheadache. High level exposure may result in dizziness, drowsiness, breathing difficulties andunconsciousness. Chronic exposure may result in adverse affects to the central nervous system(CNS).

Skin Irritant. Contact may result in drying and defatting of the skin, rash and dermatitis. May be absorbedthrough skin with harmful effects.

Ingestion Harmful. Ingestion may result in nausea, vomiting, abdominal pain, diarrhoea, dizziness anddrowsiness. Aspiration may result in chemical pneumonitis and pulmonary oedema.

Harmful - irritant. This product has the potential to cause adverse health effects with over exposure.Use safe work practices to avoid eye or skin contact and inhalation. Chronic exposure may result inadverse affects to the central nervous system (CNS).








Page 3 of 5



Other adverse effects Aliphatic hydrocarbons behave differently in the environment depending on their size. WATER: Lightaliphatics volatilise rapidly from water (half life - few hours). Bioconcentration should not besignificant. SOIL: Light aliphatics biodegrade quickly in soil and water, heavy aliphatics biodegradevery slowly. ATMOSPHERE: Vapour-phase aliphatics will degrade by reaction with hydroxyl radicals.


Waste disposal Wearing the protective equipment outlined, ensure all ignition sources are extinguished. For smallquantities, absorb on paper, sand or similar and evaporate under a fume cupboard or open area. Forlarge volumes, atomise into incinerator (mixing with more flammable solvent if required) or recycle bygravimetric separation, distilling & reusing. Contact the manufacturer for additional information ifrequired.


DG class/ Division

Subsidiary risk(s)

Packing group


None Allocated

None Allocated


None Allocated


None Allocated

None Allocated

None Allocated

None Allocated

None Allocated



UN number

LAND TRANSPORT(ADG)










RESPIRATORS: In general the use of respirators should be limited and engineering controlsemployed to avoid exposure. If respiratory equipment must be worn ensure correct respiratorselection and training is undertaken. Remember that some respirators may be extremelyuncomfortable when used for long periods. The use of air powered or air supplied respirators shouldbe considered where prolonged or repeated use is necessary.

WORK PRACTICES - SOLVENTS: Organic solvents may present both a health and flammabilityhazard. It is recommended that engineering controls should be adopted to reduce exposure wherepracticable (for example, if using indoors, ensure explosion proof extraction ventilation is available).Flammable or combustible liquids with explosive limits have the potential for ignition from staticdischarge. Refer to AS 1020 (The control of undesirable static electricity) and AS 1940 (The storageand handling of flammable and combustible liquids) for control procedures.



Page 4 of 5






Abbreviations

DescriptionRevision


Revision history




Report status


SDS Date:

End of SDS


Page 5 of 5


FL-17WProduct Name




Telephone (08) 9325 6953

Fax (08) 9325 1193




Synonym(s) SUPERIOR FR-17W

Use(s) CEMENT ADDITIVE • POLYMER




Hazchem code

Packing group

UN number DG class

Subsidiary risk(s)



None Allocated


SAFETY PHRASES

None allocated

RISK PHRASES

None allocated




>60%

ADDITIVE(S) Not AvailableNot Available <40%








Page 1 of 5




FL-17WProduct Name


Flammability Non flammable. May evolve toxic gases if strongly heated. May evolve carbon oxides, nitrogenoxides, ammonia and cyanide when heated to decomposition.
















PPE







BROWN LIQUIDAppearanceMILD ODOUROdourNON FLAMMABLEFlammabilityNOT RELEVANTFlash pointNOT AVAILABLEBoiling pointNOT AVAILABLEMelting pointNOT AVAILABLEEvaporation rate6 to 8pHNOT AVAILABLEVapour density1.06Specific gravitySOLUBLESolubility (water)NOT AVAILABLE

Page 2 of 5


FL-17WProduct Name

Vapour pressureNOT AVAILABLEUpper explosion limitNOT AVAILABLELower explosion limitNOT AVAILABLEPartition coefficientNOT AVAILABLEAutoignition temperatureNOT AVAILABLEDecomposition temperatureNOT AVAILABLEViscosityNOT AVAILABLEExplosive propertiesNOT AVAILABLEOxidising propertiesNOT AVAILABLE% Volatiles





May evolve carbon oxides, nitrogen oxides, ammonia and cyanide when heated to decomposition.Hazardous DecompositionProducts



















None Allocated

None Allocated

None Allocated



UN number

LAND TRANSPORT(ADG)





Page 3 of 5


FL-17WProduct Name

DG class/ Division

Subsidiary risk(s)

Packing group


None Allocated

None Allocated


None Allocated


None Allocated

None Allocated










Abbreviations

DescriptionRevision


Revision history


Page 4 of 5


FL-17WProduct Name




Report status


SDS Date:

End of SDS


Page 5 of 5


DEFOAMER 7011 LIQUIDProduct Name




Telephone (08) 9325 6953

Fax (08) 9325 1193




Synonym(s) 7011 DEFOAMER

Use(s) CEMENT ADDITIVE • DEFOAMING AGENT




Hazchem code

Packing group

UN number DG class

Subsidiary risk(s)



None Allocated


SAFETY PHRASES

None allocated

RISK PHRASES

None allocated



NON HAZARDOUS INGREDIENTS Not AvailableNot Available >60%









Page 1 of 5





Flammability Non flammable. May evolve toxic gases if strongly heated. May evolve carbon oxides when heated todecomposition.
















PPE







CLEAR LIQUIDAppearanceMILD ODOUROdourNON FLAMMABLEFlammabilityNOT RELEVANTFlash pointNOT AVAILABLEBoiling pointNOT AVAILABLEMelting pointNOT AVAILABLEEvaporation rate7 to 8pHNOT AVAILABLEVapour density1.01Specific gravityINSOLUBLESolubility (water)NOT AVAILABLEVapour pressureNOT RELEVANTUpper explosion limitNOT RELEVANTLower explosion limit

Page 2 of 5



NOT AVAILABLEPartition coefficientNOT AVAILABLEAutoignition temperatureNOT AVAILABLEDecomposition temperatureNOT AVAILABLEViscosityNOT AVAILABLEExplosive propertiesNOT AVAILABLEOxidising propertiesNOT AVAILABLE% Volatiles





May evolve carbon oxides when heated to decomposition.Hazardous DecompositionProducts



















DG class/ Division None Allocated None Allocated None Allocated

None Allocated

None Allocated

None Allocated



UN number

LAND TRANSPORT(ADG)





Page 3 of 5



Subsidiary risk(s)

Packing group


None Allocated



None Allocated










Abbreviations

DescriptionRevision


Revision history


Page 4 of 5






Report status


SDS Date:

End of SDS


Page 5 of 5


Safety Data Sheet

Product Name AUSTWELL HTB CEMENT

Status: Approved Dept: Sales & Marketing Revision: 1.0 Issued: 10 May 2013 Page 1 of 6



Supplier Name ADELAIDE BRIGHTON CEMENT LTD ABN 96 007 870 199

Address 62 Elder Road, Birkenhead, SA 5015

Manufacturing Plant Birkenhead Works, 62 Elder Road, Birkenhead, SA 5015 Telephone 08 8300 0300 Fax 08 8341 1591 Emergency Bus Hrs 08 8300 0300 A/Hrs 08 8300 0530 Email [email protected] Web Site www.adelaidebrighton.com.au

Synonym(s) HTB (HIGH TEMPERATURE BLEND), HTB, OILWELL CEMENT.

Use(s) Austwell HTB Cement is intended for applications ranging from the surface to depths of

2440 m particularly with high temperature, high pressure oil wells, where strength retrogression is to be minimised.


This product is classified as hazardous according to criteria of NOHSC. Not classified as a dangerous good by the criteria of the ADG Code.

RISK PHRASES R36/37/38 Irritating to eyes, respiratory system and skin.

R40 Limited evidence of a carcinogenic effect. R43 May cause sensitisation by skin contact. R48/20 Harmful : danger of serious damage to health by prolonged exposure

through inhalation. SAFETY PHRASES

S20/21 When using do not eat, drink or smoke. S22 Do not breathe dust. S24/25 Avoid contact with skin and eyes. S36/37 Wear suitable protective clothing and gloves. S38 In case of insufficient ventilation, wear suitable respiratory equipment.

UN No None Allocated Hazchem Code None Allocated Pkg Group None Allocated

DG Class None Allocated Subsidiary Risk(s) None Allocated EPG None Allocated

3. COMPOSITION/INFORMATION ON INGREDIENTS

Ingredient Formula Conc. CAS No.

PORTLAND CEMENT Not Available < 97% 65997-15-1 *GYPSUM CaSO4 2H2O 3 - 8% 10101-41-4 *LIMESTONE CaCO3 0 - 5% 1317-65-3 *SILICA FLOUR Quartz SiO2 0 - 50% 14808-60-7

CHROMIUM (VI) Cr6+ < 10 ppm 18540-29-9

*NOTE: Cements may contain 0.1%-35% crystalline silica (CAS No. 14808-60-7) depending on the proportions and crystalline silica content of the ingredients. All ingredients may contain crystalline silica.

http://www.adelaidebrighton.com.au/

Safety Data Sheet




Eye Flush thoroughly with flowing water for at least 15 minutes. Seek medical attention if symptoms persist.

Inhalation Remove from dusty area to fresh air. If symptoms persist, seek medical attention.

Skin Wash thoroughly with water. A shower may be required.

Ingestion Rinse mouth and lips with water. Do not induce vomiting. Give water to drink to dilute stomach contents. If symptoms persist, seek medical attention.


First Aid Facilities Eye wash station.

Additional Information - Aggrevated Medical Conditions

Inhalation Inhalation of dust through prolonged, repeated exposure can cause bronchitis, silicosis (scarring of the lung.) It may also increase the risk of scleroderma (a disease affecting the connective tissue of the skin, joints, blood vessels and internal organs) and lung cancer. Epidemiological studies have shown that smoking increases the risk of bronchitis, silicosis

(scaring of the lung) and lung cancer.

Skin Prolonged and repeated skin contact with cement in wet concrete, mortars and slurries may cause both irritant dermatitis and allergic (contact) dermatitis. The latter is due to the prescence of traces of water soluble hexavalent chromium in cement.

5. FIRE FIGHTING

Flammability Non flammable. Does not support combustion of other materials. Fire and Explosion Non flammable. Does not cause dust explosions.

Extinguishing Non flammable.

Hazchem Code None.


Spillage If spilt (bulk), contact emergency services if appropriate. Wear dust-proof goggles,

PVC/rubber gloves, a Class P2 respirator (where an inhalation risk exists), coveralls and rubber boots. Clear area of all unprotected personnel. Prevent spill entering drains or waterways. Collect and place in sealable containers for disposal or reuse. Avoid generating dust.

Emergency Follow safety requirements for personal protection under Section 8 Exposure

Procedures Controls/Personal Protection.

7. HANDLING AND STORAGE

Storage Store in cool, dry, well ventilated area, removed from moisture, oxidising agents (eg.

Hypochlorites, phosphorus oxide),acids, (eg hydrochloric acid), ethanol, interhalogens (eg.

chlorine trifluoride) and foodstuffs. Ensure packages are adequately labelled, protected from physical damage and sealed when not in use.

Handling Before use carefully read the product label. Use of safe work practices are recommended to avoid eye or skin contact and inhalation. Observe good personal hygiene, including

washing hands before eating. Prohibit eating, drinking and smoking in contaminated areas.

Property/ Refer to Section 13.

Environmental

Safety Data Sheet



8. EXPOSURE CONTROLS/PERSONAL PROTECTION

Ventilation Do not inhale dust/powder. Use with adequate ventilation. Where a dust inhalation

hazard exists, mechanical extraction ventilation is recommended. Maintain dust levels below the recommended exposure standard.

Exposure CALCIUM HYDROXIDE (1305-62-0) Standards ES-TWA: 5 mg/m3 WES-TWA: 5 mg/m3 CHROMIUM (VI) (18540-29-9) ES-TWA: 0.05 mg/m3 (Chromium VI compounds) SILICA, CRYSTALLINE – QUARTZ (14808-60-7) ES-TWA: 0.1 mg/m3 (Silica Quartz, respirable, NOHSC)

ES-TWA: 0.1 mg/m3 (QLD); 0.15 mg/m3 (NSW) WES-TWA: 0.1 mg/m3

PORTLAND CEMENT (65997-15-1) ES-TWA: 10 mg/m3 Portland Cement ES-TWA: 0.05 mg/m3 Chromium (VI) Compounds (contaminant) WES-TWA: 10 mg/m3

SILICA, AMORPHOUS – FUME (69012-64-2) ES-TWA: 2 mg/m3 Silica fume (thermally generated) (respirable) GYPSUM (10101-41-4) ES-TWA: 10 mg/m3 Inhalable dust CALCIUM CARBONATE (1317-65-3) ES-TWA: 10 mg/m3 WES-TWA: 10 mg/m3

FLYASH (68131-74-8) ES-TWA: 10 mg/m3

PPE Wear dust-proof goggles and rubber or PVC gloves. Where an inhalation risk exists, wear a Class P2 respirator. If there is potential for prolonged and/or excessive skin contact, wear coveralls. At high dust levels, wear a Class P3 respirator or a Powered Air Purifying Respirator (PAPR) with Class P3 filter.


Appearance Fine powder ranging in colour

from grey to off-white Solubility (water) Slight, hardens on mixing

with water Odour Odourless Specific Gravity 2.5 to 3.2 pH Approximately 12 % Volatiles Not Available Vapour Pressure Not Available Flammability Non Flammable Vapour Density Not Available Flash Point Not Relevant Boiling Point Not Available Upper Explosion Limit Not Relevant Melting Point > 1200C Lower Explosion Limit Not Relevant

Evaporation Rate Not Available Autoignition Temperature Not Available Bulk Density 1200 - 1600 kg/m3

Particle Size 20 - 40% of particles are < 7 m, ie in the respirable range


Reactivity Incompatible with oxidising agents (eg hypochlorites), ethanol, acids (eg hydrofluoric acid) and interhalogens (eg chlorine trifluoride). Water contact may increase product temperature 2-30C.

Decomposition Unlikely to evolve toxic gases when heated to decomposition. Products

Safety Data Sheet




Health Hazard Slightly corrosive. Avoid eye or skin contact or dust inhalation. This product has the Summary potential to cause acute and chronic health effects with over exposure. Crystalline silica

can cause silicosis (lung disease) with chronic over exposure, however due to low levels present and product application, adverse health effects are not anticipated. Crystalline

silica and hexavalent chromium compounds are classified as carcinogenic to humans (IARC Group 1).

Eye Corrosive. Severe irritant upon contact with powder/dust. Over exposure may result in pain, redness, corneal burns and ulceration with possible permanent damage.

Inhalation Slightly corrosive. Over exposure may result in severe mucous membrane irritation and bronchitis. Hexavalent chromium is reported to cause respiratory sensitisation, however due to the trace amount present, a hazard is not anticipated under normal conditions of

use. Skin Slightly corrosive. Prolonged and repeated contact with powder or wetted form may result

in skin rash, dermatitis and sensitisation. Ingestion Slightly corrosive. Ingestion may result in burns to the mouth and throat, with vomiting

and abdominal pain. Due to product form, ingestion is not considered a likely exposure route.

Toxicity Data SILICA, CRYSTALLINE – QUARTZ (14808-60-7) Carcinogenicity: Classified as a human carcinogen (IARC Group 1) CHROMIUM (VI) (18540-29-9) Carcinogenicity: Confirmed human carcinogen (IARC Group 1) Health Surveillance: Required [NOHSC:1005(1994)]


Environment Limited ecotoxicity data was available for this product at the time this report was

prepared. Ensure appropriate measures are taken to prevent this product from entering the environment.


Waste Disposal Reuse or recycle where possible. Alternatively, ensure product is covered with moist soil

to prevent dust generation and dispose of to an approved landfill site. Contact the manufacturer for additional information.

Legislation Dispose of in accordance with relevant local legislation. Keep out of sewer and stormwater

drains.


Not classified as a dangerous good by the criteria of the ADG Code.

Drivers of trucks transporting bagged product should ensure that the bags are properly

restrained.

Shipping Name None Allocated




Poison A poison schedule number has not been allocated to this product using the criteria in the Schedule Standard for the Uniform Scheduling of Drugs and Poisons (SUSDP). AICS All chemicals listed on the Australian Inventory of Chemical Substances (AICS).

Safety Data Sheet




Additional CEMENT CONTACT DERMATITIS: Individuals using wet cement, mortar, grout or concrete

Information could be at risk of developing cement dermatitis. Symptoms of exposure include itchy, tender, swollen, hot, cracked or blistering skin with the potential for sensitisation. The dermatitis is due to the presence of soluble (hexavalent) chromium.

IARC – GROUP 1 – PROVEN HUMAN CARCINOGEN. This product contains an ingredient for

which there is sufficient evidence to have been classified by the International Agency for Research into Cancer as a human carcinogen. The use of products known to be human

carcinogens should be strictly monitored and controlled. RESPIRATORS: In general the use of respirators should be limited and engineering

controls employed to avoid exposure. If respiratory equipment must be worn ensure correct respirator selection and training is undertaken. Remember that some respirators may be extremely uncomfortable when used for long periods. The use of air powered or

air supplied respirators should be considered where prolonged or repeated use is necessary.

PERSONAL PROTECTIVE EQUIPMENT GUIDELINES: The Recommendation for protective

equipment contained within this SDS report is provided as a guide only. Factors such as method of application, working environment, quantity used, product concentration and the availability of engineering controls should be considered before final selection of personal

protective equipment is made. HEALTH EFFECTS FROM EXPOSURE: It should be noted that the effects from exposure to

this product will depend on several factors including: frequency and duration of use; quantity used; effectiveness of control measures; protective equipment used and method of application. Given that it is impractical to prepare an SDS report which would encompass all possible scenarios, it is anticipated that users will assess the risks and apply

control methods where appropriate. ABBREVIATIONS: SDS – Safety Data Sheet

mg/m3 – Milligrams per cubic metre ppm – Parts Per Million

ES-TWA – Exposure Standard - Time Weighted Average CNS – Central Nervous System NOS – Not Otherwise Specified pH – relates to hydrogen ion concentration – this value will relate to a scale of 0 – 14,

where 0 is highly acidic and 14 is highly alkaline. CAS# - Chemical Abstract Service Number – used to uniquely identify chemical

compounds.

IARC – International Agency for Research on Cancer. WES-TWA – Workplace Exposure Standard – Time Weighted Average

Report Status This document has been compiled by Adelaide Brighton Cement the manufacturer of the product and serves as the manufacturer’s Safety Data Sheet.

While the information in this Safety Data Sheet has been prepared in good faith, Adelaide

Brighton Cement Limited does not warrant that the information is accurate, complete or up to date.

Safety Data Sheet



Contact Point For further information on this product contact:

Telephone: Office hours 08 8300 0300 After hours 08 8300 0530

Facsimile: 08 8341 1591

Web site: www.adelaidebrighton.com.au Advice Note The information in this document is believed to be accurate. Please check the currency of

this SDS by contacting: 08 8300 0300

or www.adelaidebrighton.com.au

Each user of any information, or any product referred to, in this Safety Data Sheet must: determine whether the information or product is suitable for their purpose;

assess and control any risks associated with the information or product; and

obtain professional advice in relation to the use of the information or product.

To the extent permitted by law, Adelaide Brighton Cement Limited: excludes all representations, warranties and guarantees in relation to any information

in this Safety Data Sheet; and

will not be liable for any direct, indirect, consequential, incidental, special or economic

loss (including but not limited to any loss of actual or anticipated profits, revenue,

savings, production, business, opportunity, access to markets, goodwill, reputation,

publicity, or use) arising from any use of or reliance on any information in this Safety

Data Sheet.



Safety Data Sheet

Product Name AUSTWELL CLASS G (HSR) CEMENT




Supplier Name ADELAIDE BRIGHTON CEMENT LTD ABN 96 007 870 199

Address 62 Elder Road, Birkenhead, SA 5015

Manufacturing Angaston Works, Stockwell Road, Angaston, SA 5353 Plant(s) Telephone 08 8300 0300 Fax 08 8341 1591 Emergency Bus Hrs 08 8300 0300 A/Hrs 08 8300 0530 Email [email protected] Web Site www.adelaidebrighton.com.au

Synonym(s) CLASS G, OILWELL CEMENT.

Use(s) Austwell Class G (HSR) Cement is a special purpose cement for the oil and gas exploration

industry.


This product is classified as hazardous according to criteria of NOHSC. Not classified as a dangerous good by the criteria of the ADG Code.

RISK PHRASES R36/37/38 Irritating to eyes, respiratory system and skin. R40 Limited evidence of a carcinogenic effect.

R43 May cause sensitisation by skin contact. R48/20 Harmful : danger of serious damage to health by prolonged exposure through inhalation.

SAFETY PHRASES S20/21 When using do not eat, drink or smoke.

S22 Do not breathe dust. S24/25 Avoid contact with skin and eyes. S36/37 Wear suitable protective clothing and gloves. S38 In case of insufficient ventilation, wear suitable respiratory equipment.



3. COMPOSITION/INFORMATION ON INGREDIENTS

Ingredient Formula Conc. CAS No. PORTLAND CEMENT Not Available < 97% 65997-15-1

*GYPSUM CaSO4 2H2O 3 - 8% 10101-41-4 *LIMESTONE CaCO3 0 - 5% 1317-65-3 CHROMIUM (VI) Cr6+ < 10 ppm 18540-29-9

*NOTE: Cements may contain 0.1%-35% crystalline silica (CAS No. 14808-60-7) depending on the proportions and crystalline silica content of the ingredients. All ingredients may contain crystalline silica.


Safety Data Sheet




Eye Flush thoroughly with flowing water for at least 15 minutes. Seek medical attention if symptoms persist.

Inhalation Remove from dusty area to fresh air. If symptoms persist, seek medical attention.

Skin Wash thoroughly with water. A shower may be required.

Ingestion Rinse mouth and lips with water. Do not induce vomiting. Give water to drink to dilute stomach contents. If symptoms persist, seek medical attention.


First Aid Facilities Eye wash station.

Additional Information - Aggrevated Medical Conditions

Inhalation Inhalation of dust through prolonged, repeated exposure can cause bronchitis, silicosis (scarring of the lung.) It may also increase the risk of scleroderma (a disease affecting the connective tissue of the skin, joints, blood vessels and internal organs) and lung cancer. Epidemiological studies have shown that smoking increases the risk of bronchitis, silicosis

(scaring of the lung) and lung cancer.

Skin Prolonged and repeated skin contact with cement in wet concrete, mortars and slurries may cause both irritant dermatitis and allergic (contact) dermatitis. The latter is due to the prescence of traces of water soluble hexavalent chromium in cement.

5. FIRE FIGHTING

Flammability Non flammable. Does not support combustion of other materials. Fire and Explosion Non flammable. Does not cause dust explosions.

Extinguishing Non flammable.

Hazchem Code None.


Spillage If spilt (bulk), contact emergency services if appropriate. Wear dust-proof goggles,

PVC/rubber gloves, a Class P2 respirator (where an inhalation risk exists), coveralls and rubber boots. Clear area of all unprotected personnel. Prevent spill entering drains or waterways. Collect and place in sealable containers for disposal or reuse. Avoid generating dust.

Emergency Follow safety requirements for personal protection under Section 8 Exposure

Procedures Controls/Personal Protection.

7. HANDLING AND STORAGE

Storage Store in cool, dry, well ventilated area, removed from moisture, oxidising agents (eg.

Hypochlorites, phosphorus oxide),acids, (eg hydrochloric acid), ethanol, interhalogens (eg.

chlorine trifluoride) and foodstuffs. Ensure packages are adequately labelled, protected from physical damage and sealed when not in use.

Handling Before use carefully read the product label. Use of safe work practices are recommended to avoid eye or skin contact and inhalation. Observe good personal hygiene, including

washing hands before eating. Prohibit eating, drinking and smoking in contaminated areas.

Property/ Refer to Section 13.

Environmental

Safety Data Sheet



8. EXPOSURE CONTROLS/PERSONAL PROTECTION

Ventilation Do not inhale dust/powder. Use with adequate ventilation. Where a dust inhalation

hazard exists, mechanical extraction ventilation is recommended. Maintain dust levels below the recommended exposure standard.

Exposure CALCIUM HYDROXIDE (1305-62-0) Standards ES-TWA: 5 mg/m3 WES-TWA: 5 mg/m3 CHROMIUM (VI) (18540-29-9) ES-TWA: 0.05 mg/m3 (Chromium VI compounds) SILICA, CRYSTALLINE – QUARTZ (14808-60-7) ES-TWA: 0.1 mg/m3 (Silica Quartz, respirable, NOHSC)

ES-TWA: 0.1 mg/m3 (QLD); 0.15 mg/m3 (NSW) WES-TWA: 0.1 mg/m3

PORTLAND CEMENT (65997-15-1) ES-TWA: 10 mg/m3 Portland Cement ES-TWA: 0.05 mg/m3 Chromium (VI) Compounds (contaminant) WES-TWA: 10 mg/m3

SILICA, AMORPHOUS – FUME (69012-64-2) ES-TWA: 2 mg/m3 Silica fume (thermally generated) (respirable) GYPSUM (10101-41-4) ES-TWA: 10 mg/m3 Inhalable dust CALCIUM CARBONATE (1317-65-3) ES-TWA: 10 mg/m3 WES-TWA: 10 mg/m3

FLYASH (68131-74-8) ES-TWA: 10 mg/m3

PPE Wear dust-proof goggles and rubber or PVC gloves. Where an inhalation risk exists, wear a Class P2 respirator. If there is potential for prolonged and/or excessive skin contact, wear coveralls. At high dust levels, wear a Class P3 respirator or a Powered Air Purifying Respirator (PAPR) with Class P3 filter.


Appearance Fine powder ranging in colour

from grey to off-white Solubility (water) Slight, hardens on mixing

with water Odour Odourless Specific Gravity 2.5 to 3.2 pH Approximately 12 % Volatiles Not Available Vapour Pressure Not Available Flammability Non Flammable Vapour Density Not Available Flash Point Not Relevant Boiling Point Not Available Upper Explosion Limit Not Relevant Melting Point > 1200C Lower Explosion Limit Not Relevant

Evaporation Rate Not Available Autoignition Temperature Not Available Bulk Density 1200 - 1600 kg/m3

Particle Size 20 - 40% of particles are < 7 m, ie in the respirable range


Reactivity Incompatible with oxidising agents (eg hypochlorites), ethanol, acids (eg hydrofluoric acid) and interhalogens (eg chlorine trifluoride). Water contact may increase product temperature 2-30C.

Decomposition Unlikely to evolve toxic gases when heated to decomposition. Products

Safety Data Sheet




Health Hazard Slightly corrosive. Avoid eye or skin contact or dust inhalation. This product has the Summary potential to cause acute and chronic health effects with over exposure. Crystalline silica

can cause silicosis (lung disease) with chronic over exposure, however due to low levels present and product application, adverse health effects are not anticipated. Crystalline

silica and hexavalent chromium compounds are classified as carcinogenic to humans (IARC Group 1).

Eye Corrosive. Severe irritant upon contact with powder/dust. Over exposure may result in pain, redness, corneal burns and ulceration with possible permanent damage.

Inhalation Slightly corrosive. Over exposure may result in severe mucous membrane irritation and bronchitis. Hexavalent chromium is reported to cause respiratory sensitisation, however due to the trace amount present, a hazard is not anticipated under normal conditions of

use. Skin Slightly corrosive. Prolonged and repeated contact with powder or wetted form may result

in skin rash, dermatitis and sensitisation. Ingestion Slightly corrosive. Ingestion may result in burns to the mouth and throat, with vomiting

and abdominal pain. Due to product form, ingestion is not considered a likely exposure route.

Toxicity Data SILICA, CRYSTALLINE – QUARTZ (14808-60-7) Carcinogenicity: Classified as a human carcinogen (IARC Group 1) CHROMIUM (VI) (18540-29-9) Carcinogenicity: Confirmed human carcinogen (IARC Group 1) Health Surveillance: Required [NOHSC:1005(1994)]


Environment Limited ecotoxicity data was available for this product at the time this report was

prepared. Ensure appropriate measures are taken to prevent this product from entering the environment.


Waste Disposal Reuse or recycle where possible. Alternatively, ensure product is covered with moist soil

to prevent dust generation and dispose of to an approved landfill site. Contact the manufacturer for additional information.

Legislation Dispose of in accordance with relevant local legislation. Keep out of sewer and stormwater

drains.


Not classified as a dangerous good by the criteria of the ADG Code.

Drivers of trucks transporting bagged product should ensure that the bags are properly

restrained.

Shipping Name None Allocated




Poison A poison schedule number has not been allocated to this product using the criteria in the Schedule Standard for the Uniform Scheduling of Drugs and Poisons (SUSDP). AICS All chemicals listed on the Australian Inventory of Chemical Substances (AICS).

Safety Data Sheet




Additional CEMENT CONTACT DERMATITIS: Individuals using wet cement, mortar, grout or concrete

Information could be at risk of developing cement dermatitis. Symptoms of exposure include itchy, tender, swollen, hot, cracked or blistering skin with the potential for sensitisation. The dermatitis is due to the presence of soluble (hexavalent) chromium.

IARC – GROUP 1 – PROVEN HUMAN CARCINOGEN. This product contains an ingredient for

which there is sufficient evidence to have been classified by the International Agency for Research into Cancer as a human carcinogen. The use of products known to be human

carcinogens should be strictly monitored and controlled. RESPIRATORS: In general the use of respirators should be limited and engineering

controls employed to avoid exposure. If respiratory equipment must be worn ensure correct respirator selection and training is undertaken. Remember that some respirators may be extremely uncomfortable when used for long periods. The use of air powered or

air supplied respirators should be considered where prolonged or repeated use is necessary.

PERSONAL PROTECTIVE EQUIPMENT GUIDELINES: The Recommendation for protective

equipment contained within this SDS report is provided as a guide only. Factors such as method of application, working environment, quantity used, product concentration and the availability of engineering controls should be considered before final selection of personal

protective equipment is made. HEALTH EFFECTS FROM EXPOSURE: It should be noted that the effects from exposure to

this product will depend on several factors including: frequency and duration of use; quantity used; effectiveness of control measures; protective equipment used and method of application. Given that it is impractical to prepare an SDS report which would encompass all possible scenarios, it is anticipated that users will assess the risks and apply

control methods where appropriate. ABBREVIATIONS: SDS – Safety Data Sheet

mg/m3 – Milligrams per cubic metre ppm – Parts Per Million

ES-TWA – Exposure Standard - Time Weighted Average CNS – Central Nervous System NOS – Not Otherwise Specified pH – relates to hydrogen ion concentration – this value will relate to a scale of 0 – 14,

where 0 is highly acidic and 14 is highly alkaline. CAS# - Chemical Abstract Service Number – used to uniquely identify chemical

compounds.

IARC – International Agency for Research on Cancer. WES-TWA – Workplace Exposure Standard – Time Weighted Average

Report Status This document has been compiled by Adelaide Brighton Cement the manufacturer of the product and serves as the manufacturer’s Safety Data Sheet .

While the information in this Safety Data Sheet has been prepared in good faith, Adelaide

Brighton Cement Limited does not warrant that the information is accurate, complete or up to date.

Safety Data Sheet



Contact Point For further information on this product contact:

Telephone: Office hours 08 8300 0300 After hours 08 8300 0530

Facsimile: 08 8341 1591 Web site: www.adelaidebrighton.com.au

Advice Note The information in this document is believed to be accurate. Please check the currency of

this SDS by contacting: 08 8300 0300 or

www.adelaidebrighton.com.au

Each user of any information, or any product referred to, in this Safety Data Sheet must: determine whether the information or product is suitable for their purpose;

assess and control any risks associated with the information or product; and

obtain professional advice in relation to the use of the information or product.

To the extent permitted by law, Adelaide Brighton Cement Limited: excludes all representations, warranties and guarantees in relation to any information

in this Safety Data Sheet; and

will not be liable for any direct, indirect, consequential, incidental, special or economic

loss (including but not limited to any loss of actual or anticipated profits, revenue,

savings, production, business, opportunity, access to markets, goodwill, reputation,

publicity, or use) arising from any use of or reliance on any information in this Safety

Data Sheet.



Documents

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