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3'-Hydroxyacetophenone (cas 121-71-1) MSDS

1. IDENTIFICATION OF THE SUBSTANCE/MIXTURE AND OF THE COMPANY/UNDERTAKING

Product Name 3 -Hydroxyacetophenone2.HAZARDS IDENTIFICATION

Classification of the substance or mixture

According to Regulation (EC) No1272/2008Acute toxicity, Oral (Category 4)

According to European Directive 67/548/EEC as amended.Harmful if swallowed.

Label elements

Pictogram

Signal word

Hazard statement(s)H302

Precautionary statement(s)

Hazard symbol(s)Xn

R-phrase(s)R22

S-phrase(s)S22

S24/25

Warning

Harmful if swallowed.

none

Harmful

Harmful if swallowed.

Do not breathe dust.

Avoid contact with skin and eyes.Other hazards - none

3. COMPOSITION/INFORMATION ON INGREDIENTS

Formula

Molecular Weight

:

:

C8H8O2

136,15 g/mol

CAS-No. EC-No. Index-No. Classification Concentration

3'-hydroxyacetophenone

121-71-1 204-494-0 - Acute Tox. 4; H302 -Xn, R22

For the full text of the H-Statements mentioned in this Section, see Section 16.

4. FIRST AID MEASURES

General adviceConsult a physician. Show this safety data sheet to the doctor in attendance.

If inhaledIf breathed in, move person into fresh air. If not breathing give artificial respiration Consult a physician.

In case of skin contactWash off with soap and plenty of water. Consult a physician.

In case of eye contactRinse thoroughly with plenty of water for at least 15 minutes and consult a physician.

If swallowed

Never give anything by mouth to an unconscious person. Rinse mouth with water. Consult a physician.

5. FIRE-FIGHTING MEASURES

Suitable extinguishing mediaUse water spray, alcohol-resistant foam, dry chemical or carbon dioxide.

Special protective equipment for fire-fighters

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Wear self contained breathing apparatus for fire fighting if necessary.

6. ACCIDENTAL RELEASE MEASURES

Personal precautionsUse personal protective equipment. Avoid dust formation. Avoid breathing dust. Ensure adequate ventilation.

Environmental precautionsDo not let product enter drains.

Methods and materials for containment and cleaning upPick up and arrange disposal without creating dust. Keep in suitable, closed containers for disposal.

7. HANDLING AND STORAGE

Precautions for safe handlingAvoid formation of dust and aerosols.Provide appropriate exhaust ventilation at places where dust is formed. Normal measures for preventive fireprotection.

Conditions for safe storageStore in cool place. Keep container tightly closed in a dry and well-ventilated place.

8. EXPOSURE CONTROLS/PERSONAL PROTECTION

Personal protective equipment

Respiratory protectionWhere risk assessment shows air-purifying respirators are appropriate use a dust mask type N95 (US) or

type P1 (EN 143) respirator. Use respirators and components tested and approved under appropriategovernment standards such as NIOSH (US) or CEN (EU).

Hand protectionThe selected protective gloves have to satisfy the specifications of EU Directive 89/686/EEC and thestandard EN 374 derived from it.

Handle with gloves.

Eye protectionSafety glasses with side-shields conforming to EN166

Skin and body protectionChoose body protection according to the amount and concentration of the dangerous substance at the

work place.Hygiene measuresHandle in accordance with good industrial hygiene and safety practice. Wash hands before breaks and atthe end of workday.

9. PHYSICAL AND CHEMICAL PROPERTIES

Appearance

Form

Colour

Safety data

pH

Melting pointBoiling point

Flash point

Ignition temperature

Lower explosion limit

Upper explosion limit

Density

Water solubility

powder

dark brown

no data available

90 - 95 C - lit.296 C - lit.

no data available

no data available

no data available

no data available

1,1 g/cm3 at 25 C

no data available

10. STABILITY AND REACTIVITY

Chemical stabilityStable under recommended storage conditions.

Conditions to avoidno data available

Materials to avoidStrong oxidizing agents, Strong bases

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Hazardous decomposition productsHazardous decomposition products formed under fire conditions. - Carbon oxides

11. TOXICOLOGICAL INFORMATION

Acute toxicityno data available

Skin corrosion/irritationno data available

Serious eye damage/eye irritationno data available

Respiratory or skin sensitizationno data available

Germ cell mutagenicityno data available

Carcinogenicity

IARC: No component of this product present at levels greater than or equal to 0.1% is identified asprobable, possible or confirmed human carcinogen by IARC.

Reproductive toxicityno data available

Specific target organ toxicity - single exposureno data available

Specific target organ toxicity - repeated exposureno data available

Aspiration hazardno data available

Potential health effects

InhalationIngestionSkinEyes

May be harmful if inhaled. May cause respiratory tract irritation.Harmful if swallowed.May be harmful if absorbed through skin. May cause skin irritation.May cause eye irritation.

Signs and Symptoms of Exposure

To the best of our knowledge, the chemical, physical, and toxicological properties have not been thoroughlyinvestigated.

Additional InformationRTECS: no data available

12. ECOLOGICAL INFORMATION

Toxicity

no data available

Persistence and degradabilityno data available

Bioaccumulative potentialno data available

Mobility in soilno data available

PBT and vPvB assessmentno data available

Other adverse effectsno data available

13. DISPOSAL CONSIDERATIONS

ProductObserve all federal, state, and local environmental regulations. Contact a licensed professional wastedisposal service to dispose of this material. Dissolve or mix the material with a combustible solvent and burnin a chemical incinerator equipped with an afterburner and scrubber.

Contaminated packagingDispose of as unused product.

14. TRANSPORT INFORMATION

ADR/RIDNot dangerous goods

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IMDGNot dangerous goods

IATA

Not dangerous goods

15. REGULATORY INFORMATION

This safety datasheet complies with the requirements of Regulation (EC) No. 1907/2006.

16. OTHER INFORMATION

Text of H-code(s) and R-phrase(s) mentioned in Section 3

Acute Tox.H302XnR22

Acute toxicityHarmful if swallowed.HarmfulHarmful if swallowed.

Further informationThe above information is believed to be correct but does not purport to be all inclusive and

shall be used only as a guide. The information this document is based on the resent state

of our knowledge and is applicable to the product with regard to appropriate safety precautions.

It does not represent any guarantee of the properties of the product. guidechem shall not be

held liable for any damage resulting from handling or from contact with the above product.

See reverse side of invoice or packing slip for additional terms and conditions of sale.