74
SARA 312 Inventory Repor t Reporting Year 2007 The following OSHA hazardous chemicals were present in your facility. Those chemicals present with a maximum daily quantity in excess of 10,000 pounds during last year must have a Tier One or Tier Two report completed for each product. Tradename MSDS ID CAS YTD Avg Qty Max Qty YTD Component % Mix KRYLON INT/EXT PAINT, BANNER RED 2108 70971635 108656 1,-methoxy-2-propanol acetate 8.00 2 lbs lbs 0 KRYLON INT/EXT PAINT, GLOSSY BLACK 1601 70971650 108656 1,-methoxy-2-propanol acetate 8.00 1 lbs lbs 0 REFRIGERANT 134A (HFC-134A) 8001491 811972 1,1,1,2-tetrafluorethane 100.00 72 lbs lbs 2 CONTACT CLEANER 2000 CLNR-2000 1717006 1,1-dichloro-1-fluoroethane 96.00 127 lbs lbs 3 BUCKMAN LABORATORIES BROMINE 8015440 16079882 1-bromo-3-chloro-5,5- dimethylhydantoin 96.00 480 lbs lbs 16 KRYLON 1501 INT/EXT GLOSSY WHITE 70971692 71363 1-butanol 2.00 1 lbs lbs 0 KRYLON OSHA COLORS SAFETY YELLOW 1813 70971668 71363 1-butanol 1.00 0 lbs lbs 0 SUVA 124 71315097 354256 1-chloro-1,1,2,2-tetrafluoroethane 5.00 5 lbs lbs 0 KRYLON 1501 INT/EXT GLOSSY WHITE 70971692 108656 1-methoxy-2-propanol acetate 6.00 2 lbs lbs 0 KRYLON INT/EXT TRUE BLUE 1910 70971643 108656 1-methoxy-2-propanol acetate 7.00 1 lbs lbs 0 Copyright (c) 2006 by MSDS1, Inc. All rights reserved. Friday, January 11, 2008 Company: Century Aluminum Of Kentucky, LLC Address: P.O. Box 500 Hawesville KY 42348 Page 1

SARA 312 Inventory Report · 2014. 7. 23. · WHITE 1-methoxy-2-propanol acetate 70971692 6.00108656 2lbs 0lbs KRYLON INT/EXT TRUE BLUE ... ammonium chloride STAY-CLEAN PASTE FLUX

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  • SARA 312 Inventory ReportReporting Year 2007

    The following OSHA hazardous chemicals were present in your facility. Those chemicals present with a maximum daily quantity in excess of 10,000 pounds during last year must have a Tier One or Tier Two report completed for each product.

    Tradename MSDS ID CAS YTD Avg Qty Max Qty YTDComponent % Mix

    KRYLON INT/EXT PAINT, BANNERRED 2108

    70971635 1086561,-methoxy-2-propanol acetate 8.00 2 lbs lbs0

    KRYLON INT/EXT PAINT, GLOSSYBLACK 1601

    70971650 1086561,-methoxy-2-propanol acetate 8.00 1 lbs lbs0

    REFRIGERANT 134A (HFC-134A) 8001491 8119721,1,1,2-tetrafluorethane 100.00 72 lbs lbs2

    CONTACT CLEANER 2000 CLNR-2000 17170061,1-dichloro-1-fluoroethane 96.00 127 lbs lbs3

    BUCKMAN LABORATORIESBROMINE

    8015440 160798821-bromo-3-chloro-5,5-dimethylhydantoin

    96.00 480 lbs lbs16

    KRYLON 1501 INT/EXT GLOSSYWHITE

    70971692 713631-butanol 2.00 1 lbs lbs0

    KRYLON OSHA COLORS SAFETYYELLOW 1813

    70971668 713631-butanol 1.00 0 lbs lbs0

    SUVA 124 71315097 3542561-chloro-1,1,2,2-tetrafluoroethane 5.00 5 lbs lbs0

    KRYLON 1501 INT/EXT GLOSSYWHITE

    70971692 1086561-methoxy-2-propanol acetate 6.00 2 lbs lbs0

    KRYLON INT/EXT TRUE BLUE1910

    70971643 1086561-methoxy-2-propanol acetate 7.00 1 lbs lbs0

    Copyright (c) 2006 by MSDS1, Inc. All rights reserved.

    Friday, January 11, 2008

    Company: Century Aluminum Of Kentucky, LLC

    Address: P.O. Box 500

    Hawesville KY 42348

    Page 1

  • SARA 312 Inventory ReportReporting Year 2007

    Tradename MSDS ID CAS YTD Avg Qty Max Qty YTDComponent % Mix

    KRYLON OSHA COLORS SAFETYPOP ORNG 2410

    70971601 1086561-methoxy-2-propanol acetate 7.00 1 lbs lbs0

    KRYLON OSHA COLORS SAFETYPURPLE 1929

    70971619 1086561-methoxy-2-propanol acetate 8.00 1 lbs lbs0

    KRYLON OSHA COLORS SAFETYYELLOW 1813

    70971668 1086561-methoxy-2-propanol acetate 7.00 2 lbs lbs0

    SW ENGINE PAINTS 1612UNIVERSAL BLACK

    70971593 1086561-methoxy-2-propanol acetate 5.00 1 lbs lbs0

    STAINLESS STEEL CLEANER 71337895 8725041-methyl-2-pyrrolidinone 5.00 1 lbs lbs0

    MICRON MOLY HTC SAE 10 ISO32/46, #112

    71347140 1283922,6-di-t-butylphenol 1.00 2 lbs lbs0

    CRAZY CLEAN ALL PURPOSECLEANER

    70968672 1117622-butoxy ethanol 4.85 5 lbs lbs0

    EVAP POW'R - C 8001733 1117622-butoxyethanol 10.00 8 lbs lbs0

    SUVA 124 71315097 28378902-chloro-1,1,1,2-tetrafluoroethane 94.70 102 lbs lbs2

    HOUGHTO-SAFE 620 8001120 1003782-diethylaminoethanol 1.00 10 lbs lbs0

    CHEVRON SOLUBLE OIL B,CPS233703

    71341440 1074152-methyl-2, 4-pentanediol 25.00 512 lbs lbs16

    SUPERFLEX BLU RTV SILICONEADHES SEALANT

    70863477 64197acetic acid 35.90 4 lbs lbs0

    Copyright (c) 2006 by MSDS1, Inc. All rights reserved.

    Friday, January 11, 2008

    Company: Century Aluminum Of Kentucky, LLC

    Address: P.O. Box 500

    Hawesville KY 42348

    Page 2

  • SARA 312 Inventory ReportReporting Year 2007

    Tradename MSDS ID CAS YTD Avg Qty Max Qty YTDComponent % Mix

    ACETYLENE ACETYLENE 67641acetone 5.00 1 lbs lbs0

    BAFCO FILM FREE GLASSCLEANER

    GLASSCLN 67641acetone 5.00 3 lbs lbs0

    BRAKLEEN BRAKE PARTSCLEANER NON CHLR

    8015361 67641acetone 27.00 3 lbs lbs0

    KRYLON 1501 INT/EXT GLOSSYWHITE

    70971692 67641acetone 35.00 12 lbs lbs0

    KRYLON HIGH HEAT & RADIATORPAINT,ALUM.

    70971585 67641acetone 57.00 14 lbs lbs0

    KRYLON INT/EXT PAINT, BANNERRED 2108

    70971635 67641acetone 36.00 7 lbs lbs0

    KRYLON INT/EXT PAINT, GLOSSYBLACK 1601

    70971650 67641acetone 36.00 6 lbs lbs0

    KRYLON INT/EXT TRUE BLUE1910

    70971643 67641acetone 37.00 5 lbs lbs0

    KRYLON OSHA COLORS SAFETYPOP ORNG 2410

    70971601 67641acetone 39.00 5 lbs lbs0

    KRYLON OSHA COLORS SAFETYPURPLE 1929

    70971619 67641acetone 39.00 3 lbs lbs0

    KRYLON OSHA COLORS SAFETYYELLOW 1813

    70971668 67641acetone 35.00 10 lbs lbs0

    Copyright (c) 2006 by MSDS1, Inc. All rights reserved.

    Friday, January 11, 2008

    Company: Century Aluminum Of Kentucky, LLC

    Address: P.O. Box 500

    Hawesville KY 42348

    Page 3

  • SARA 312 Inventory ReportReporting Year 2007

    Tradename MSDS ID CAS YTD Avg Qty Max Qty YTDComponent % Mix

    PPG QUICK DRY SPRAY ENML,55-B (302,...)

    PPG 55-B 67641acetone 30.00 4 lbs lbs0

    SW ENGINE PAINTS 1612UNIVERSAL BLACK

    70971593 67641acetone 25.00 3 lbs lbs0

    SW IND. MNT.&TOUCHUP SPRAY-2501 LEATHER

    70971627 67641acetone 37.00 3 lbs lbs0

    SW TOUGH COAT S00329MACHINERY BLUE GRAY

    70971437 67641acetone 27.00 1 lbs lbs0

    SW VARNISH INSULATING SPRAY7004 RED

    70947320 67641acetone 39.00 1 lbs lbs0

    WELDERS BLACK MAGIC 8001890 67641acetone 35.00 4 lbs lbs0

    ACETYLENE ACETYLENE 74862acetylene 99.60 25 lbs lbs1

    ACETYLENE ACETY 74862acetylene 100.00 420 lbs lbs9

    #322 BLACK BEAUTY OPEN GEARLUBE 200 MED

    71341220 1333864acetylene black 7.00 43 lbs lbs1

    YELLOW 77 WIRE PULLINGLUBRICANT

    70947304 8042475acrylamide sodium acrylatecopolymer w/t

    1.00 0 lbs lbs0

    CER-WOOL PUMPABLE 9561 64742478acrylamide/acrylate polymer 3.00 48 lbs lbs2

    NALCO NALCLEAR 7763 71242220acrylic polymer (trade secret) 100.00 1,739 lbs lbs50

    Copyright (c) 2006 by MSDS1, Inc. All rights reserved.

    Friday, January 11, 2008

    Company: Century Aluminum Of Kentucky, LLC

    Address: P.O. Box 500

    Hawesville KY 42348

    Page 4

  • SARA 312 Inventory ReportReporting Year 2007

    Tradename MSDS ID CAS YTD Avg Qty Max Qty YTDComponent % Mix

    AHEW1512WHO W-15,WALMARTLATEX CAULK,WHT

    71208953acrylic resin 20.00 0 lbs lbs0

    CHEVRON DELO 400MULTIGRADE SAE 15W-40

    N/Aadditives 30.00 1,077 lbs lbs25

    CHEVRON MACHINE OIL AW ISO100

    71341430additives 1.00 16 lbs lbs1

    SLATE BLACK CHALKBOARDPAINT

    CLKBRD 8052413aliphatic hydrocarbon 100.00 9 lbs lbs0

    KROIL KROIL 111762aliphatic hydrocarbon solvent 10.00 51 lbs lbs1

    KROIL KROIL 78922aliphatic petroleum distillate 10.00 51 lbs lbs1

    LIQUID WRENCH SUPERPENETRANT (POUR)

    LIQ. 8008206aliphatic petroleum distillate 90.00 6 lbs lbs0

    FLEETWELD 180 ELECTRODESAWS E6011

    E6011 584087alkali carbonates 0.50 1 lbs lbs0

    CRAZY CLEAN ALL PURPOSECLEANER

    70968672 7128918alkyl dimethyl amine oxide 5.00 6 lbs lbs0

    PLIOBOND 30 70934757alkylphenolic resin 12.00 2 lbs lbs0

    PHOXBOND, 779546 N/A 1344281alumina 69.00 38 lbs lbs1

    KAST-O-LITE 50-25 DS LITECAST 1302938alumina silicate 60.00 13,914 lbs lbs287

    Copyright (c) 2006 by MSDS1, Inc. All rights reserved.

    Friday, January 11, 2008

    Company: Century Aluminum Of Kentucky, LLC

    Address: P.O. Box 500

    Hawesville KY 42348

    Page 5

  • SARA 312 Inventory ReportReporting Year 2007

    Tradename MSDS ID CAS YTD Avg Qty Max Qty YTDComponent % Mix

    KAST-O-LITE 50-25 DS LITECAST 1302767alumina silicate (kyanite) 20.00 4,638 lbs lbs96

    CLEAVER CAST,FURNACAST,HISTRGTH 28-LI..

    CLEAVER 66402684alumino silicates 100.00 14,080 lbs lbs188

    PHOXBOND PHOXBOND 66402684alumino silicates 100.00 55 lbs lbs2

    DERBY 3000 70995692 1302938aluminosilicate 70.00 3,472 lbs lbs62

    FIBERFRAX QF CEMENTS CEMNTQF 142844006aluminosilicate fiber refractories 60.00 41 lbs lbs1

    FIBERFRAX QF CEMENTS N/A 142844006aluminosilicate fiber refractories 60.00 42 lbs lbs1

    CER-WOOL PUMPABLE 9561 1327362aluminosilicate, primarily... 30.00 481 lbs lbs16

    GALVANIZED SHEETS,HOT&COLDROLD CARB...

    71343647 7429905aluminum 0.10 1 lbs lbs0

    METAL-COR 6L 1000004281 7429905aluminum 5.00 204 lbs lbs5

    PALCO 450 71353742 7429905aluminum 10.00 2 lbs lbs0

    S/S / CAST IRON ARC WELDNGELCTRDS GRP C

    71238372 7429905aluminum 3.00 34 lbs lbs1

    SILICON METAL SILCN METL 7429905aluminum 1.00 54 lbs lbs2

    INNERSHIELD NS-3M ALL SIZES 70977913 7429905aluminum and aluminum alloys 5.00 63 lbs lbs2

    Copyright (c) 2006 by MSDS1, Inc. All rights reserved.

    Friday, January 11, 2008

    Company: Century Aluminum Of Kentucky, LLC

    Address: P.O. Box 500

    Hawesville KY 42348

    Page 6

  • SARA 312 Inventory ReportReporting Year 2007

    Tradename MSDS ID CAS YTD Avg Qty Max Qty YTDComponent % Mix

    ALUMINUM FLUORIDE N/A 77784181aluminum fluoride 96.00 2,660,083 lbs lbs60,917

    ALUMINUM FLUORIDE ALUMFLOR 15098870aluminum fluoride trihydrate 96.00 2,207,257 lbs lbs60,398

    ALUMINUM FLUORIDE ALUMFLOR 1344281aluminum oxide 8.00 183,938 lbs lbs5,033

    DURALUM 70997788 1344281aluminum oxide 99.00 7,128 lbs lbs168

    DURALUM GW, GW/LBD, HRG,GW/HBD,...

    N/A 1344281aluminum oxide 99.00 9,455 lbs lbs215

    E6011 WELDING ELECTRODEGROUP A

    8014713 1344281aluminum oxide 5.00 5 lbs lbs0

    E7018 WELDING ELECTRODEGROUP B

    8014712 1344281aluminum oxide 5.00 3 lbs lbs0

    MORCO FEATHERLITE 1600 MORCO160 1344281aluminum oxide 12.00 432 lbs lbs14

    MORCOCAST 45-28 SF-0 8001720 1344281aluminum oxide 45.00 34,560 lbs lbs639

    MORCOCAST 95C-0 70995600 1344281aluminum oxide 98.00 733 lbs lbs14

    MORCOCAST HS-0 MORCOCAS 1344281aluminum oxide 100.00 22,000 lbs lbs733

    WHITEBLAST 9562aluminum oxide 0.40 208 lbs lbs6

    UNI-PLAS 85ESS 70995683 1344281aluminum oxide (alumina) 100.00 5,592 lbs lbs115

    Copyright (c) 2006 by MSDS1, Inc. All rights reserved.

    Friday, January 11, 2008

    Company: Century Aluminum Of Kentucky, LLC

    Address: P.O. Box 500

    Hawesville KY 42348

    Page 7

  • SARA 312 Inventory ReportReporting Year 2007

    Tradename MSDS ID CAS YTD Avg Qty Max Qty YTDComponent % Mix

    LINCOLN 7018 AC ELECTRODE JET LH73 1344281aluminum oxide / bauxite 5.00 3 lbs lbs0

    JETWELD 3, AWS E7024 70977467 1344281aluminum oxide and/or bauxite 1.00 1 lbs lbs0

    ALUMINUM FLUORIDE N/A 1344281aluminum oxide non fibrous 8.00 221,674 lbs lbs5,076

    #322 BLACK BEAUTY OPEN GEARLUBE 200 MED

    71341220 7429905aluminum paste 3.00 19 lbs lbs1

    MORCO FEATHERLITE 1600 MORCO160 66402684aluminum silicate 100.00 3,600 lbs lbs120

    MORCOCAST 45-28 SF-0 8001720 66402684aluminum silicate 53.00 40,704 lbs lbs752

    MORCOCAST HS-0 MORCOCAS 66402684aluminum silicate 38.00 8,360 lbs lbs279

    STAY-CLEAN PASTE FLUX 8000182 12125029ammonium chloride 10.00 0 lbs lbs0

    KAST-O-LITE 50-25 DS LITECAST 69012642amorphous silica 10.00 2,319 lbs lbs48

    METAL-COR 6L 1000004281 69012642amorphous silica fumed 2.00 82 lbs lbs2

    YELLOW 77 WIRE PULLINGLUBRICANT

    70947304 52517antimicrobial agent 0.10 0 lbs lbs0

    44 ROSIN FLUX CORED SOLDER 70977327 7440360antimony 3.00 0 lbs lbs0

    ACID FLUX CORED SOLDER ACIDFLUX 7440360antimony 100.00 2 lbs lbs0

    MOLY E.P. SEMI-SYNTHETICGREASE #2, 274

    GREASE #2 15980252antimony dithiocarbamate 3.00 14 lbs lbs0

    Copyright (c) 2006 by MSDS1, Inc. All rights reserved.

    Friday, January 11, 2008

    Company: Century Aluminum Of Kentucky, LLC

    Address: P.O. Box 500

    Hawesville KY 42348

    Page 8

  • SARA 312 Inventory ReportReporting Year 2007

    Tradename MSDS ID CAS YTD Avg Qty Max Qty YTDComponent % Mix

    CROSSTRAN 106, 206 & 306 8002010antioxidant 0.30 49 lbs lbs1

    SNAP STARTING FLUID 70437108antioxidant 1.00 0 lbs lbs0

    BAFCO FILM FREE GLASSCLEANER

    GLASSCLN 1336216aqua ammonia 5.00 3 lbs lbs0

    ARGON ARGONPRA 7440371argon 100.00 3,022 lbs lbs81

    HYDROGEN (25%-45%) IN ARGON 71319598 7440371argon 100.00 452 lbs lbs9

    M-5, 0-5, SIGMA-5 71322584 7440371argon 95.00 213 lbs lbs5

    P-10 GAS MIXTURE 70608253 7440371argon 90.00 13 lbs lbs0

    STARGOLD C-25 SHIELDING GASMIX

    C-25 GAS 7440371argon 75.00 2,244 lbs lbs64

    U-PRIME, UNIVERSAL PRIMER282,284,285

    70971726 64742956aromatic naphtha 5.00 1 lbs lbs0

    AEROLEX PLUS AEROSOL AEROLEX 64742956aromatic petroleum distillate 100.00 15 lbs lbs0

    METAL-COR 6L 1000004281 7787328barium fluoride 15.00 612 lbs lbs15

    S/S / CAST IRON ARC WELDNGELCTRDS GRP C

    71238372 7787328barium fluoride 15.00 169 lbs lbs3

    KRYLON INT/EXT TRUE BLUE1910

    70971643 7727437barium sulfate 2.00 0 lbs lbs0

    Copyright (c) 2006 by MSDS1, Inc. All rights reserved.

    Friday, January 11, 2008

    Company: Century Aluminum Of Kentucky, LLC

    Address: P.O. Box 500

    Hawesville KY 42348

    Page 9

  • SARA 312 Inventory ReportReporting Year 2007

    Tradename MSDS ID CAS YTD Avg Qty Max Qty YTDComponent % Mix

    SBS-46 PROTECTIVE CREAM,SOLVENT-RESIST.

    70969803 1302789bentonite 5.00 0 lbs lbs0

    CITGO GASOLINES-ALL GRADESUNLEADED

    71347120 21432benzene 4.90 1,874 lbs lbs62

    SAFETY-KLEEN PREM/GOLDSOLVENT 6605,6638

    71236962 71432benzene 0.10 0 lbs lbs0

    CARBON PITCH LIQUID 9170 191242benzo(g,h,i)perylene 1.20 74,200 lbs lbs2,244

    44 ROSIN FLUX CORED SOLDER 70977327 7440699bismuth 3.00 0 lbs lbs0

    ACID FLUX CORED SOLDER ACIDFLUX 7440699bismuth 100.00 2 lbs lbs0

    ADHESIVE/SEALANT 271 ADHESI 271 39382257bisphenol a fumarate resin 25.00 0 lbs lbs0

    LOCTITE 262 THREADLOCKER HISTRENGTH

    8001100 39382257bisphenol a fumarate resin 30.00 0 lbs lbs0

    DUPLEX BRAKE FLUID BRAKEFLUIblend of glycol ethers, glycol &polygly

    100.00 82 lbs lbs1

    SUPERFLEX BLU RTV SILICONEADHES SEALANT

    70863477 1345160blue pigment 1.00 0 lbs lbs0

    STAY-SILV BRAZING FLUXES 8001731 7440428boran 10.00 0 lbs lbs0

    DRI-VIBE (ALL VARIETIES) DRIVIBE 10043353boric acid 5.00 231 lbs lbs6

    Copyright (c) 2006 by MSDS1, Inc. All rights reserved.

    Friday, January 11, 2008

    Company: Century Aluminum Of Kentucky, LLC

    Address: P.O. Box 500

    Hawesville KY 42348

    Page 10

  • SARA 312 Inventory ReportReporting Year 2007

    Tradename MSDS ID CAS YTD Avg Qty Max Qty YTDComponent % Mix

    MINRO-SIL RAM 1001-2001LD,DRI-VIBE

    N/A 10043353boric acid 5.00 440 lbs lbs9

    STAY-SILV BRAZING FLUXES 8001731 10043353boric acid 70.00 1 lbs lbs0

    DRI-VIBE (ALL VARIETIES) DRIVIBE 1303862boron oxide 5.00 231 lbs lbs6

    MINRO-SIL RAM 1001-2001LD,DRI-VIBE

    N/A 1303862boron oxide 5.00 440 lbs lbs9

    CRC DRY GRAPHITE LUBE GRAPHITE 74986butane 20.00 1 lbs lbs0

    KRYLON 1501 INT/EXT GLOSSYWHITE

    70971692 106978butane 6.00 2 lbs lbs0

    KRYLON INT/EXT PAINT, BANNERRED 2108

    70971635 106978butane 6.00 1 lbs lbs0

    KRYLON INT/EXT PAINT, GLOSSYBLACK 1601

    70971650 106978butane 6.00 1 lbs lbs0

    KRYLON INT/EXT TRUE BLUE1910

    70971643 106978butane 6.00 1 lbs lbs0

    KRYLON OSHA COLORS SAFETYPOP ORNG 2410

    70971601 106978butane 7.00 1 lbs lbs0

    KRYLON OSHA COLORS SAFETYPURPLE 1929

    70971619 106978butane 6.00 0 lbs lbs0

    Copyright (c) 2006 by MSDS1, Inc. All rights reserved.

    Friday, January 11, 2008

    Company: Century Aluminum Of Kentucky, LLC

    Address: P.O. Box 500

    Hawesville KY 42348

    Page 11

  • SARA 312 Inventory ReportReporting Year 2007

    Tradename MSDS ID CAS YTD Avg Qty Max Qty YTDComponent % Mix

    KRYLON OSHA COLORS SAFETYYELLOW 1813

    70971668 106978butane 6.00 2 lbs lbs0

    SW IND. MNT.&TOUCHUP SPRAY-2501 LEATHER

    70971627 106978butane 6.00 1 lbs lbs0

    SW TOUGH COAT S00329MACHINERY BLUE GRAY

    70971437 106978butane 13.00 0 lbs lbs0

    STEEL BLUE LAYOUT FLUID STEELBLUE 71363butanol 20.00 2 lbs lbs0

    STEEL BLUE LAYOUT FLUID STEELBLUE 123864butyl acetate 30.00 4 lbs lbs0

    AHEW1512WHO W-15,WALMARTLATEX CAULK,WHT

    71208953 85687butyl benzyl phthalate 10.00 0 lbs lbs0

    SILICON METAL SILCN METL 7440702calcium 1.00 54 lbs lbs2

    MORCO FEATHERLITE 1600 MORCO160 12042681calcium aluminate 40.00 1,440 lbs lbs48

    MORCOCAST 45-28 SF-0 8001720 12042681calcium aluminate 6.00 4,608 lbs lbs85

    MORCOCAST 95C-0 70995600 12042681calcium aluminate 20.00 150 lbs lbs3

    MORCOCAST HS-0 MORCOCAS 12042681calcium aluminate 24.00 5,280 lbs lbs176

    E6011 WELDING ELECTRODEGROUP A

    8014713 1317653calcium carbonate 10.00 10 lbs lbs0

    E7018 WELDING ELECTRODEGROUP B

    8014712 1317653calcium carbonate 10.00 5 lbs lbs0

    Copyright (c) 2006 by MSDS1, Inc. All rights reserved.

    Friday, January 11, 2008

    Company: Century Aluminum Of Kentucky, LLC

    Address: P.O. Box 500

    Hawesville KY 42348

    Page 12

  • SARA 312 Inventory ReportReporting Year 2007

    Tradename MSDS ID CAS YTD Avg Qty Max Qty YTDComponent % Mix

    HI-IMPACT ELECTRODE MANGTROD 1317653calcium carbonate 100.00 40 lbs lbs1

    METAL-COR 6L 1000004281 1317653calcium carbonate 2.00 82 lbs lbs2

    NP 1 CAULK 8000840 1317653calcium carbonate 20.00 7 lbs lbs0

    PALCO 700 71344555 1317653calcium carbonate 5.00 1 lbs lbs0

    PLIOBOND 30 70934757 471341calcium carbonate 6.00 1 lbs lbs0

    STOODY 19, 21, 31, 33, 35, 2124,STOODITE

    70114484 1317653calcium carbonate 5.00 3 lbs lbs0

    BLUE MAX MANUALELECTRODES, ALL

    WELDG 1317653calcium carbonates 5.00 1 lbs lbs0

    HI-IMPACT ELECTRODE MANGTROD 14542233calcium fluoride 100.00 40 lbs lbs1

    KAST-O-LITE 50-25 DS LITECAST 12042681calcium fluoride 5.00 1,160 lbs lbs24

    PALCO 700 71344555 7789755calcium fluoride 5.00 1 lbs lbs0

    ACCU-TAB WHITE CALCIUMHYPOCHLORITE

    8001121 7778543calcium hypochlorite 100.00 660 lbs lbs22

    NP 1 CAULK 8000840 1305788calcium oxide 5.00 2 lbs lbs0

    WHITEBLAST 9562calcium oxide 8.58 4,461 lbs lbs125

    Copyright (c) 2006 by MSDS1, Inc. All rights reserved.

    Friday, January 11, 2008

    Company: Century Aluminum Of Kentucky, LLC

    Address: P.O. Box 500

    Hawesville KY 42348

    Page 13

  • SARA 312 Inventory ReportReporting Year 2007

    Tradename MSDS ID CAS YTD Avg Qty Max Qty YTDComponent % Mix

    CALCINED FLUID PETROLEUMCOKE

    9551 7440440carbon 99.00 1,035,320 lbs lbs22,875

    CALCINED PETROLEUM COKE 9160 7440440carbon 99.00 28,819,614 lbs lbs763,971

    CAST STEEL SHOT,LOW CARBONCAST STL SHOT

    AMASTEEL 7440440carbon 0.15 94 lbs lbs1

    FOUNDRY PIG IRON PIGIRONcarbon 4.50 9,148 lbs lbs193

    GALVANIZED SHEETS,HOT&COLDROLD CARB...

    71343647 7440440carbon 0.50 7 lbs lbs0

    INNERSHIELD NS-3M ALL SIZES 70977913 1333864carbon black 0.50 6 lbs lbs0

    KRYLON INT/EXT PAINT, GLOSSYBLACK 1601

    70971650 1333864carbon black 0.50 0 lbs lbs0

    BRAKLEEN BRAKE PARTSCLEANER NON CHLR

    8015361 124389carbon dioxide 10.00 1 lbs lbs0

    CONTACT CLEANER 2000 CLNR-2000 124389carbon dioxide 4.00 5 lbs lbs0

    CRC 2-26 70508494 124389carbon dioxide 6.00 1 lbs lbs0

    LECTRA CLEAN II (AEROSOL) 71153589 124389carbon dioxide 4.00 1 lbs lbs0

    SNAP STARTING FLUID 70437108 124389carbon dioxide 10.00 5 lbs lbs0

    STARGOLD C-25 SHIELDING GASMIX

    C-25 GAS 124389carbon dioxide 25.00 748 lbs lbs21

    Copyright (c) 2006 by MSDS1, Inc. All rights reserved.

    Friday, January 11, 2008

    Company: Century Aluminum Of Kentucky, LLC

    Address: P.O. Box 500

    Hawesville KY 42348

    Page 14

  • SARA 312 Inventory ReportReporting Year 2007

    Tradename MSDS ID CAS YTD Avg Qty Max Qty YTDComponent % Mix

    FLEETWELD 180 ELECTRODESAWS E6011

    E6011 7439896carbon steel core wire 80.00 232 lbs lbs4

    FLEETWELD 5P AWS E6010 LIN6010 7439896carbon steel core wire 85.00 170 lbs lbs2

    JETWELD LH-70, E7018 LIN LH-70 7439896carbon steel core wire 60.00 342 lbs lbs8

    LINCOLN 7018 AC ELECTRODE JET LH73 7439896carbon steel core wire 85.00 43 lbs lbs1

    INNERSHIELD NS-3M ALL SIZES 70977913 7439896carbon steel tube 80.00 1,000 lbs lbs29

    L-56, ALL SIZES 8000573carbon steel wire 100.00 38 lbs lbs1

    U-PRIME, UNIVERSAL PRIMER282,284,285

    70971726 56235carbon tetrachloride 0.16 0 lbs lbs0

    CAUSTIC POTASH, LIQUID, 30-60%

    8002050 1310583caustic potash potassium hydroxide 45.00 41,333 lbs lbs862

    SODIUM HYPOCHLORITE10%+CL2

    71293693 1310732caustic soda 3.00 102 lbs lbs3

    E6011 WELDING ELECTRODEGROUP A

    8014713 9004346cellulose 5.00 5 lbs lbs0

    E7018 WELDING ELECTRODEGROUP B

    8014712 9004346cellulose 5.00 3 lbs lbs0

    FLEETWELD 180 ELECTRODESAWS E6011

    E6011 65996614cellulose and other carbohydrates 5.00 15 lbs lbs0

    Copyright (c) 2006 by MSDS1, Inc. All rights reserved.

    Friday, January 11, 2008

    Company: Century Aluminum Of Kentucky, LLC

    Address: P.O. Box 500

    Hawesville KY 42348

    Page 15

  • SARA 312 Inventory ReportReporting Year 2007

    Tradename MSDS ID CAS YTD Avg Qty Max Qty YTDComponent % Mix

    FLEETWELD 5P AWS E6010 LIN6010 65996614cellulose and other carbohydrates 5.00 10 lbs lbs0

    JETWELD 3, AWS E7024 70977467 65996614cellulose and other carbohydrates 5.00 5 lbs lbs0

    BEARING MOUNT/GRADE B 70934807 9004368cellulose ester 3.00 0 lbs lbs0

    CLEAVER CAST,FURNACAST,HISTRGTH 28-LI..

    CLEAVER 65997162cement, calcium aluminate 20.00 2,816 lbs lbs38

    PHOXBOND PHOXBOND 65997162cement, calcium aluminate 20.00 11 lbs lbs0

    CER-WOOL PUMPABLE 9561 65997184ceramic frit 3.00 48 lbs lbs2

    ESAB TUNGSTEN ELECTRODES 8015320 1345137cerium dioxide 2.00 0 lbs lbs0

    SBS-46 PROTECTIVE CREAM,SOLVENT-RESIST.

    70969803 36653824cetyl alcohol 5.00 0 lbs lbs0

    MIKE-O-CUT NO. 87(TAP/DRILLING FLUID)

    8014560 63449398chlorinated paraffins 100.00 15 lbs lbs0

    REFRIGERANT 22 (HCFC-22) 70801048 75456chlorodifluoromethane (hcfc-22) 100.00 102 lbs lbs2

    SBS-44 PROTECTIVE CREAM,WATER RESISTANT

    70969795 88040chloroxylenol 0.10 0 lbs lbs0

    SBS-46 PROTECTIVE CREAM,SOLVENT-RESIST.

    70969803 88040chloroxylenol 1.00 0 lbs lbs0

    COMPOSITE WIRE-TRACKWEAR,NICROMANG,110,.

    121-G 7440473chromium 20.00 6 lbs lbs0

    Copyright (c) 2006 by MSDS1, Inc. All rights reserved.

    Friday, January 11, 2008

    Company: Century Aluminum Of Kentucky, LLC

    Address: P.O. Box 500

    Hawesville KY 42348

    Page 16

  • SARA 312 Inventory ReportReporting Year 2007

    Tradename MSDS ID CAS YTD Avg Qty Max Qty YTDComponent % Mix

    E6011 WELDING ELECTRODEGROUP A

    8014713 7440473chromium 9.00 9 lbs lbs0

    E7018 WELDING ELECTRODEGROUP B

    8014712 7440473chromium 9.00 5 lbs lbs0

    GALVANIZED SHEETS,HOT&COLDROLD CARB...

    71343647 7440473chromium 1.20 17 lbs lbs0

    METAL-COR 6L 1000004281 7440473chromium 20.00 816 lbs lbs19

    PALCO 700 71344555 7440473chromium 40.00 8 lbs lbs0

    S/S / CAST IRON ARC WELDNGELCTRDS GRP C

    71238372 7440473chromium 3.00 34 lbs lbs1

    STOODY 19, 21, 31, 33, 35, 2124,STOODITE

    70114484 7440473chromium 32.00 19 lbs lbs1

    BLUE MAX MANUALELECTRODES, ALL

    BLUEMAX 7440473chromium and chromium alloys orcompound

    30.00 6 lbs lbs0

    BLUE MAX MANUALELECTRODES, ALL

    WELDG 7440473chromium compounds 35.00 7 lbs lbs0

    MICRON MOLY HTC SAE 10 ISO32/46, #112

    71347140 74499368ci solvent 98 blue dye 0.50 1 lbs lbs0

    NICKEL-SAFE ICE MACHINECLEANER

    70947288 77929citric acid 5.00 0 lbs lbs0

    Copyright (c) 2006 by MSDS1, Inc. All rights reserved.

    Friday, January 11, 2008

    Company: Century Aluminum Of Kentucky, LLC

    Address: P.O. Box 500

    Hawesville KY 42348

    Page 17

  • SARA 312 Inventory ReportReporting Year 2007

    Tradename MSDS ID CAS YTD Avg Qty Max Qty YTDComponent % Mix

    DERBY 3000 70995692 1332587clay 13.00 645 lbs lbs12

    PERMATEX FORM-A-GASKET #1SEALANT

    GASKET #1 1332587clay 55.00 0 lbs lbs0

    PERMATEX FORM-A-GASKET NO.2 SEALANT

    GASKET #2clay 55.00 0 lbs lbs0

    CER-WOOL PUMPABLE 9561 1332587clay, primarily... 10.00 160 lbs lbs5

    METAL-COR 6L 1000004281 7440484cobalt 1.00 41 lbs lbs1

    BLUE MAX MANUALELECTRODES, ALL

    BLUEMAX 7440484cobalt compounds 0.50 0 lbs lbs0

    BLUE MAX MANUALELECTRODES, ALL

    WELDG 68186867cobalt compounds 0.50 0 lbs lbs0

    SUPER RAM CP-50 9180 65996772coke 95.00 100,320 lbs lbs2,939

    STOODY 19, 21, 31, 33, 35, 2124,STOODITE

    70114484 7440031columbium 10.00 6 lbs lbs0

    INNERSHIELD NS-3M ALL SIZES 70977913 66402684complex compounds 0.50 6 lbs lbs0

    ARCAIR AIR CARBON ARCELECTRODES

    WELD ROD 7440508copper 30.00 558 lbs lbs11

    C-5A ANTISEIZE ANTISEIZE 7440508copper 25.00 4 lbs lbs0

    Copyright (c) 2006 by MSDS1, Inc. All rights reserved.

    Friday, January 11, 2008

    Company: Century Aluminum Of Kentucky, LLC

    Address: P.O. Box 500

    Hawesville KY 42348

    Page 18

  • SARA 312 Inventory ReportReporting Year 2007

    Tradename MSDS ID CAS YTD Avg Qty Max Qty YTDComponent % Mix

    GALVANIZED SHEETS,HOT&COLDROLD CARB...

    71343647 7440508copper 0.50 7 lbs lbs0

    L-56, ALL SIZES 8000573 7440508copper 0.50 0 lbs lbs0

    METAL-COR 6L 1000004281 7440508copper 2.00 82 lbs lbs2

    PALCO 450 71353742 7440508copper 100.00 22 lbs lbs1

    S/S / CAST IRON ARC WELDNGELCTRDS GRP C

    71238372 7440508copper 2.00 23 lbs lbs0

    TARAMET STERLING SOLDER 70977319 7440505copper 4.85 0 lbs lbs0

    STAY-SILV BRAZING FLUXES 8001731copper wetting agent 100.00 2 lbs lbs0

    MORCO FEATHERLITE 1600 MORCO160 14464461cristobalite 1.00 36 lbs lbs1

    MORCOCAST 45-28 SF-0 8001720 14464461cristobalite 2.00 1,536 lbs lbs28

    MORCOCAST HS-0 MORCOCAS 14464461cristobalite 1.00 220 lbs lbs7

    PIG REPAIR PUTTY PTY201,202,209,230

    71002703 74808607crystal line silica 10.00 1 lbs lbs0

    KAST-O-LITE 50-25 DS LITECAST 7789755crystalline silica (quartz) 5.00 1,160 lbs lbs24

    OIL-DRI FLOOR ABSORBENT OIL-DRI 14808607crystalline silica as quartz 20.00 1,300 lbs lbs26

    Copyright (c) 2006 by MSDS1, Inc. All rights reserved.

    Friday, January 11, 2008

    Company: Century Aluminum Of Kentucky, LLC

    Address: P.O. Box 500

    Hawesville KY 42348

    Page 19

  • SARA 312 Inventory ReportReporting Year 2007

    Tradename MSDS ID CAS YTD Avg Qty Max Qty YTDComponent % Mix

    CITGO GASOLINES-ALL GRADESUNLEADED

    71347120 98828cumene 4.00 1,530 lbs lbs50

    ADHESIVE/SEALANT 271 ADHESI 271 80159cumene hydroperoxide 3.00 0 lbs lbs0

    BEARING MOUNT/GRADE B 70934807 80159cumene hydroperoxide 3.00 0 lbs lbs0

    LOCTITE 262 THREADLOCKER HISTRENGTH

    8001100 80159cumene hydroperoxide 5.00 0 lbs lbs0

    CITGO GASOLINES-ALL GRADESUNLEADED

    71347120 110827cyclohexane 3.00 1,147 lbs lbs38

    HOMER 828 70974282 108941cyclohexanone 100.00 21 lbs lbs0

    PVC CLEAR MEDIUM BODIEDCEMENT

    8001500 108941cyclohexanone 100.00 3 lbs lbs0

    PVC GRAY SCH. 80 HEAVYBODIED CEMENT

    8014711 108941cyclohexanone 100.00 17 lbs lbs0

    ODC-FREE CLEANER &DEGREASER

    70376028 5989275d-limonene 25.00 0 lbs lbs0

    SBS-44 PROTECTIVE CREAM,WATER RESISTANT

    70969795 2717160dea-stearate 5.00 1 lbs lbs0

    ELECTRICAL JOINT COMPOUNDNO. 2

    CMPD #2detergent with fluoride 45.00 26 lbs lbs1

    Copyright (c) 2006 by MSDS1, Inc. All rights reserved.

    Friday, January 11, 2008

    Company: Century Aluminum Of Kentucky, LLC

    Address: P.O. Box 500

    Hawesville KY 42348

    Page 20

  • SARA 312 Inventory ReportReporting Year 2007

    Tradename MSDS ID CAS YTD Avg Qty Max Qty YTDComponent % Mix

    CITGO GASOLINES-ALL GRADESUNLEADED

    71347120 108203di-isopropyl ether 16.00 6,119 lbs lbs201

    STEEL BLUE LAYOUT FLUID STEELBLUE 123422diacetone alcohol 5.00 1 lbs lbs0

    DIESEL FUEL NO. 2 HSDIESEL 68476346diesel fuel no. 2 100.00 176,163 lbs lbs3,186

    CHEVRON SUPREMEANTIFREEZE COOLANT

    70945621 111466diethylene glycol 5.00 26 lbs lbs1

    SUVA 410A 8015460 75105difluoromethane 50.00 13 lbs lbs0

    PIG REPAIR PUTTY PTY201,202,209,230

    71002703 25068386diglycidylether of bisphenol-a 15.00 2 lbs lbs0

    BRAKLEEN BRAKE PARTSCLEANER NON CHLR

    8015361 77769dimethoxypropane 5.00 1 lbs lbs0

    ADVANTAGE 900 HIGH GLOSSULTRA DEEP BASE

    8002004 34590948dipropylene glycol monomethyl ether 10.00 2 lbs lbs0

    LECTRA CLEAN II (AEROSOL) 71153589 34590948dipropylene glycol monomethyl ether 40.00 8 lbs lbs0

    SAFETY-KLEEN PREM/GOLDSOLVENT 6605,6638

    71236962 64742478distillates (petroleum),hydrotreated 100.00 363 lbs lbs12

    DIESEL FUEL NO. 2 HSDIESEL 64741599distillates, (petroleum) lt catalytic... 50.00 88,081 lbs lbs1,593

    DIESEL FUEL NO. 2 HSDIESEL 64742809distillates, hydrodesulfurized, middle 100.00 176,163 lbs lbs3,186

    Copyright (c) 2006 by MSDS1, Inc. All rights reserved.

    Friday, January 11, 2008

    Company: Century Aluminum Of Kentucky, LLC

    Address: P.O. Box 500

    Hawesville KY 42348

    Page 21

  • SARA 312 Inventory ReportReporting Year 2007

    Tradename MSDS ID CAS YTD Avg Qty Max Qty YTDComponent % Mix

    CHEVRON SOLUBLE OIL B,CPS233703

    71341440 64742525distillates, hydrotreated heavynaphthen

    100.00 2,047 lbs lbs65

    CHEVRON SOLUBLE OIL B,CPS233703

    71341440 64742536distillates, hydrotreated lightnaphthen

    100.00 2,047 lbs lbs65

    DIESEL FUEL NO. 2 HSDIESEL 64741442distillates, straight run middle (gas oi 100.00 176,163 lbs lbs3,186

    LECTRA CLEAN II (AEROSOL) 71153589 88917220dpm acetate 20.00 4 lbs lbs0

    CALCINED PETROLEUM COKE 9160dust 0.50 145,554 lbs lbs3,858

    CITGO GASOLINES-ALL GRADESUNLEADED

    71347120 64175ethanol 10.00 3,824 lbs lbs126

    STEEL BLUE LAYOUT FLUID STEELBLUE 64175ethanol 50.00 6 lbs lbs0

    CHEVRON SOLUBLE OIL B,CPS233703

    71341440 111762ethanol, 2-butoxy 2.00 41 lbs lbs1

    NALCO NALCLEAR 7763 71242220 68002971ethoxylated alcohol 100.00 1,739 lbs lbs50

    YELLOW 77 WIRE PULLINGLUBRICANT

    70947304 61791444ethoxylated tallow amine 1.00 0 lbs lbs0

    QUICK SET 404 INSTANTADHESIVE

    QUICK 404 7085850ethyl cyanoacrylate 95.00 0 lbs lbs0

    SNAP STARTING FLUID 70437108 60297ethyl ether 30.00 14 lbs lbs0

    Copyright (c) 2006 by MSDS1, Inc. All rights reserved.

    Friday, January 11, 2008

    Company: Century Aluminum Of Kentucky, LLC

    Address: P.O. Box 500

    Hawesville KY 42348

    Page 22

  • SARA 312 Inventory ReportReporting Year 2007

    Tradename MSDS ID CAS YTD Avg Qty Max Qty YTDComponent % Mix

    PROPANE N/Aethyl mercap 100.00 37,716 lbs lbs1,252

    CITGO GASOLINES-ALL GRADESUNLEADED

    71347120 100414ethylbenzene 4.00 1,530 lbs lbs50

    KRYLON 1501 INT/EXT GLOSSYWHITE

    70971692 100414ethylbenzene 1.00 0 lbs lbs0

    KRYLON HIGH HEAT & RADIATORPAINT,ALUM.

    70971585 100414ethylbenzene 2.00 1 lbs lbs0

    KRYLON INT/EXT PAINT, BANNERRED 2108

    70971635 100414ethylbenzene 2.00 0 lbs lbs0

    KRYLON INT/EXT PAINT, GLOSSYBLACK 1601

    70971650 100414ethylbenzene 2.00 0 lbs lbs0

    KRYLON INT/EXT TRUE BLUE1910

    70971643 100414ethylbenzene 1.00 0 lbs lbs0

    KRYLON OSHA COLORS SAFETYPOP ORNG 2410

    70971601 100414ethylbenzene 2.00 0 lbs lbs0

    KRYLON OSHA COLORS SAFETYPURPLE 1929

    70971619 100414ethylbenzene 2.00 0 lbs lbs0

    KRYLON OSHA COLORS SAFETYYELLOW 1813

    70971668 100414ethylbenzene 1.00 0 lbs lbs0

    SW IND. MNT.&TOUCHUP SPRAY-2501 LEATHER

    70971627 100414ethylbenzene 2.00 0 lbs lbs0

    Copyright (c) 2006 by MSDS1, Inc. All rights reserved.

    Friday, January 11, 2008

    Company: Century Aluminum Of Kentucky, LLC

    Address: P.O. Box 500

    Hawesville KY 42348

    Page 23

  • SARA 312 Inventory ReportReporting Year 2007

    Tradename MSDS ID CAS YTD Avg Qty Max Qty YTDComponent % Mix

    SW TOUGH COAT S00329MACHINERY BLUE GRAY

    70971437 100414ethylbenzene 4.00 0 lbs lbs0

    SW VARNISH INSULATING SPRAY7004 RED

    70947320 100414ethylbenzene 1.00 0 lbs lbs0

    UNIVERSAL CEMENT 70934765 100414ethylbenzenes 3.00 0 lbs lbs0

    CHEVRON SUPREMEANTIFREEZE COOLANT

    70945621 107211ethylene glycol 97.00 499 lbs lbs17

    HI-HIDE INTERIOR LATEX, 105 N/A 107211ethylene glycol 10.00 2 lbs lbs0

    STAY-CLEAN PASTE FLUX 8000182 107211ethylene glycol 15.00 0 lbs lbs0

    BAFCO FILM FREE GLASSCLEANER

    GLASSCLN 111762ethylene glycol monobutyl ether 5.00 3 lbs lbs0

    CITGO GASOLINES-ALL GRADESUNLEADED

    71347120 637923ethyltert-butyl ether 16.00 6,119 lbs lbs201

    BOSS 310 GEN PURPOSE INDSILICONE SLNT

    70997812 17689779ethyltriacetoxysilane 5.00 6 lbs lbs0

    BOSS 315 SILICONE SEALANT N/A 17689719ethyltriacetoxysilane 2.00 5 lbs lbs0

    DOW CORNING 732 M/P SEALANT,WHITE

    RUBR ADHE 17689779ethyltriacetoxysilane 2.00 0 lbs lbs0

    SUPERFLEX BLU RTV SILICONEADHES SEALANT

    70863477 17689779ethyltriacetoxysilane 5.00 0 lbs lbs0

    Copyright (c) 2006 by MSDS1, Inc. All rights reserved.

    Friday, January 11, 2008

    Company: Century Aluminum Of Kentucky, LLC

    Address: P.O. Box 500

    Hawesville KY 42348

    Page 24

  • SARA 312 Inventory ReportReporting Year 2007

    Tradename MSDS ID CAS YTD Avg Qty Max Qty YTDComponent % Mix

    NALCO NALCLEAR 7763 71242220fatty acid ester (trade secret) 100.00 1,739 lbs lbs50

    PALCO 700 71344555 68476255feldspar 5.00 1 lbs lbs0

    MORCO FEATHERLITE 1600 MORCO1600ferric oxide 2.00 72 lbs lbs2

    MORCOCAST 45-28 SF-0 8001720ferric oxide 1.00 768 lbs lbs14

    MORCOCAST HS-0 MORCOCASferric oxide 3.50 770 lbs lbs26

    FERROUS CHLORIDE 71352376 7758943ferrrous chloride 28.00 30,193 lbs lbs619

    KAO-TEX 1000&1500, KAOMAT,CLOTH,TAPE,...

    70995428 65997173fiberglass, filament 98.00 517 lbs lbs10

    PPG QUICK DRY SPRAY ENML,55-B (302,...)

    PPG 55-Bfilm formers, resins, and additives 20.00 3 lbs lbs0

    STOODY 19, 21, 31, 33, 35, 2124,STOODITE

    70114484 7789755fluoride 2.00 1 lbs lbs0

    BLUE MAX MANUALELECTRODES, ALL

    BLUEMAX 7789755fluorides 1.00 0 lbs lbs0

    BLUE MAX MANUALELECTRODES, ALL

    WELDG 7789755fluorides 1.00 0 lbs lbs0

    COMPOSITE WIRE-TRACKWEAR,NICROMANG,110,.

    121-G 7789755fluorides 2.00 1 lbs lbs0

    Copyright (c) 2006 by MSDS1, Inc. All rights reserved.

    Friday, January 11, 2008

    Company: Century Aluminum Of Kentucky, LLC

    Address: P.O. Box 500

    Hawesville KY 42348

    Page 25

  • SARA 312 Inventory ReportReporting Year 2007

    Tradename MSDS ID CAS YTD Avg Qty Max Qty YTDComponent % Mix

    INNERSHIELD NS-3M ALL SIZES 70977913 7789755fluorides 5.00 63 lbs lbs2

    JETWELD LH-70, E7018 LIN LH-70 7789755fluorides 5.00 29 lbs lbs1

    LINCOLN 7018 AC ELECTRODE JET LH73 7789755fluorides 1.00 1 lbs lbs0

    S/S / CAST IRON ARC WELDNGELCTRDS GRP C

    71238372 7789755fluorospar 5.00 56 lbs lbs1

    CER-WOOL PUMPABLE 9561 14542235fluorspar 3.00 48 lbs lbs2

    E6011 WELDING ELECTRODEGROUP A

    8014713 7789755fluorspar 15.00 15 lbs lbs1

    E7018 WELDING ELECTRODEGROUP B

    8014712 7789755fluorspar 15.00 8 lbs lbs0

    METAL-COR 6L 1000004281 7789755fluorspar 10.00 408 lbs lbs10

    PLIOBOND 30 70934757 50000formaldehyde 1.00 0 lbs lbs0

    SBS-44 PROTECTIVE CREAM,WATER RESISTANT

    70969795fragrance 0.10 0 lbs lbs0

    SBS-46 PROTECTIVE CREAM,SOLVENT-RESIST.

    70969803fragrance 0.10 0 lbs lbs0

    MISSOURI FLINT CLAY,HAWTHORN BOND CLAY..

    8001740 1344281free aluminum oxide 70.00 4,200 lbs lbs140

    Copyright (c) 2006 by MSDS1, Inc. All rights reserved.

    Friday, January 11, 2008

    Company: Century Aluminum Of Kentucky, LLC

    Address: P.O. Box 500

    Hawesville KY 42348

    Page 26

  • SARA 312 Inventory ReportReporting Year 2007

    Tradename MSDS ID CAS YTD Avg Qty Max Qty YTDComponent % Mix

    MISSOURI FLINT CLAY,HAWTHORN BOND CLAY..

    8001740 14464461free cristobalite 25.00 1,500 lbs lbs50

    MISSOURI FLINT CLAY,HAWTHORN BOND CLAY..

    8001740 14808607free quartz 25.00 1,500 lbs lbs50

    MISSOURI FLINT CLAY,HAWTHORN BOND CLAY..

    8001740 13463677free titanium dioxide 3.50 210 lbs lbs7

    CAST OFF 8001457 68476302fuel oil #2 60.00 242 lbs lbs8

    PIG REPAIR PUTTY PTY201,202,209,230

    71002703 60676860fused silica 20.00 2 lbs lbs0

    #322 BLACK BEAUTY OPEN GEARLUBE 200 MED

    71341220 7782425graphite 7.00 43 lbs lbs1

    C-5A ANTISEIZE ANTISEIZE 7782425graphite 20.00 3 lbs lbs0

    CRC DRY GRAPHITE LUBE GRAPHITE 7782425graphite 2.00 0 lbs lbs0

    FLEETWELD 180 ELECTRODESAWS E6011

    E6011 7782425graphite 0.50 1 lbs lbs0

    FLEETWELD 5P AWS E6010 LIN6010 7782425graphite 0.50 1 lbs lbs0

    STOODY 19, 21, 31, 33, 35, 2124,STOODITE

    70114484 7782425graphite 7.00 4 lbs lbs0

    ARCAIR AIR CARBON ARCELECTRODES

    WELD ROD 7782425graphite, natural 90.00 1,674 lbs lbs33

    Copyright (c) 2006 by MSDS1, Inc. All rights reserved.

    Friday, January 11, 2008

    Company: Century Aluminum Of Kentucky, LLC

    Address: P.O. Box 500

    Hawesville KY 42348

    Page 27

  • SARA 312 Inventory ReportReporting Year 2007

    Tradename MSDS ID CAS YTD Avg Qty Max Qty YTDComponent % Mix

    ARCAIR AIR CARBON ARCELECTRODES

    WELD ROD 7440440graphite, synthetic 90.00 1,674 lbs lbs33

    CRC DRY GRAPHITE LUBE GRAPHITE 142825heptane 49.00 1 lbs lbs0

    GOLDEN BELT DRESSINGAEROSOL

    70997135 142825heptane 7.00 0 lbs lbs0

    SNAP STARTING FLUID 70437108 142825heptane 65.00 30 lbs lbs0

    CHEVRON DELO 400MULTIGRADE SAE 15W-40

    N/A 110543hexane 0.10 4 lbs lbs0

    SW ENGINE PAINTS 1612UNIVERSAL BLACK

    70971593 110543hexane 13.00 2 lbs lbs0

    CITGO GASOLINES-ALL GRADESUNLEADED

    71347120 110543hexane, normal (n-hexane) 8.00 3,059 lbs lbs101

    FIBERFRAX QF CEMENTS CEMNTQF 12199370hydrated magnesium aluminumsilicate

    3.00 2 lbs lbs0

    FIBERFRAX QF CEMENTS N/A 12199370hydrated magnesium aluminumsilicate

    3.00 2 lbs lbs0

    CER-WOOL PUMPABLE 9561 12199370hydrated mg-al-silicate 3.00 48 lbs lbs2

    KROIL KROIL 123422hydrocarbon solvent 10.00 51 lbs lbs1

    FERROUS CHLORIDE 71352376 7647010hydrochloric acid 5.00 5,392 lbs lbs111

    Copyright (c) 2006 by MSDS1, Inc. All rights reserved.

    Friday, January 11, 2008

    Company: Century Aluminum Of Kentucky, LLC

    Address: P.O. Box 500

    Hawesville KY 42348

    Page 28

  • SARA 312 Inventory ReportReporting Year 2007

    Tradename MSDS ID CAS YTD Avg Qty Max Qty YTDComponent % Mix

    KLEAN-STRIP MURIATIC ACID 8000421 7647010hydrochloric acid 36.00 28 lbs lbs1

    CHEVRON HEATING FUEL NO. 1 8000132 64742809hydrodesulfurized middle distillate 100.00 6,050 lbs lbs148

    HYDROGEN (25%-45%) IN ARGON 71319598 1333740hydrogen 45.00 203 lbs lbs4

    ELECTRICAL JOINT COMPOUNDNO. 2

    CMPD #2 7664393hydrogen fluoride 6.00 4 lbs lbs0

    HYDROGEN PEROXIDE 20-60% 71336288 7722841hydrogen peroxide 60.00 1,500 lbs lbs50

    QUICK SET 404 INSTANTADHESIVE

    QUICK 404 123319hydroquinone 1.00 0 lbs lbs0

    ODC-FREE CLEANER &DEGREASER

    70376028 64742489hydrotreated heavy naphtha 85.00 1 lbs lbs0

    NALCO NALCLEAR 7763 71242220 64742478hydrotreated light distillate 100.00 1,739 lbs lbs50

    C-5A ANTISEIZE ANTISEIZE 64742525hydrotreated petroleum distillates 25.00 4 lbs lbs0

    CHEVRON HEATING FUEL NO. 1 8000132 64742810hydrotreated sulfurized kerosene 100.00 6,050 lbs lbs148

    ULTREX PBB N/A 40372615hydroxy alkyl diphosphonate, tetrasodiu

    100.00 70 lbs lbs2

    ULTREX PBB 8001760 40372615hydroxy alkyl diphosphonate, tetrasodiu

    100.00 259 lbs lbs5

    WELDERS BLACK MAGIC 8001890inert ingredients 15.00 2 lbs lbs0

    Copyright (c) 2006 by MSDS1, Inc. All rights reserved.

    Friday, January 11, 2008

    Company: Century Aluminum Of Kentucky, LLC

    Address: P.O. Box 500

    Hawesville KY 42348

    Page 29

  • SARA 312 Inventory ReportReporting Year 2007

    Tradename MSDS ID CAS YTD Avg Qty Max Qty YTDComponent % Mix

    CRC 2-26 70508494inhibited paraffin oil 35.00 5 lbs lbs0

    TRASAR TRAC 104 8015350inorganic salt 10.00 54 lbs lbs2

    BLUE MAX MANUALELECTRODES, ALL

    BLUEMAX 7439896iron 0.50 0 lbs lbs0

    BLUE MAX MANUALELECTRODES, ALL

    WELDG 7439896iron 29.00 6 lbs lbs0

    CAST STEEL SHOT,LOW CARBONCAST STL SHOT

    AMASTEEL 1309371iron 100.00 62,400 lbs lbs897

    COMPOSITE WIRE-TRACKWEAR,NICROMANG,110,.

    121-G 1309371iron 100.00 30 lbs lbs1

    E6011 WELDING ELECTRODEGROUP A

    8014713 7439896iron 90.00 90 lbs lbs3

    E7018 WELDING ELECTRODEGROUP B

    8014712 7439896iron 90.00 45 lbs lbs2

    FLEETWELD 180 ELECTRODESAWS E6011

    E6011 7439896iron 5.00 15 lbs lbs0

    FLEETWELD 5P AWS E6010 LIN6010 7439896iron 5.00 10 lbs lbs0

    FOUNDRY PIG IRON PIGIRONiron 94.25 191,599 lbs lbs4,052

    GALVANIZED SHEETS,HOT&COLDROLD CARB...

    71343647 7439896iron 100.00 1,426 lbs lbs21

    Copyright (c) 2006 by MSDS1, Inc. All rights reserved.

    Friday, January 11, 2008

    Company: Century Aluminum Of Kentucky, LLC

    Address: P.O. Box 500

    Hawesville KY 42348

    Page 30

  • SARA 312 Inventory ReportReporting Year 2007

    Tradename MSDS ID CAS YTD Avg Qty Max Qty YTDComponent % Mix

    HI-IMPACT ELECTRODE MANGTROD 7439896iron 100.00 40 lbs lbs1

    INNERSHIELD NS-3M ALL SIZES 70977913 7439896iron 5.00 63 lbs lbs2

    JETWELD 3, AWS E7024 70977467 7439896iron 30.00 30 lbs lbs1

    JETWELD LH-70, E7018 LIN LH-70 7439896iron 15.00 86 lbs lbs2

    L-56, ALL SIZES 8000573 7439896iron 100.00 38 lbs lbs1

    LINCOLN 7018 AC ELECTRODE JET LH73 7439896iron 15.00 8 lbs lbs0

    METAL-COR 6L 1000004281 7439896iron 98.00 3,998 lbs lbs95

    PALCO 450 71353742 7439896iron 5.00 1 lbs lbs0

    PALCO 700 71344555 7439896iron 60.00 12 lbs lbs0

    S/S / CAST IRON ARC WELDNGELCTRDS GRP C

    71238372 7439896iron 95.00 1,072 lbs lbs20

    SILICON METAL SILCN METL 7439896iron 1.50 81 lbs lbs2

    STOODY 19, 21, 31, 33, 35, 2124,STOODITE

    70114484 7439896iron 100.00 60 lbs lbs2

    DURALUM 70997788 1309371iron oxide 1.50 108 lbs lbs3

    DURALUM GW, GW/LBD, HRG,GW/HBD,...

    N/A 1309371iron oxide 1.50 143 lbs lbs3

    Copyright (c) 2006 by MSDS1, Inc. All rights reserved.

    Friday, January 11, 2008

    Company: Century Aluminum Of Kentucky, LLC

    Address: P.O. Box 500

    Hawesville KY 42348

    Page 31

  • SARA 312 Inventory ReportReporting Year 2007

    Tradename MSDS ID CAS YTD Avg Qty Max Qty YTDComponent % Mix

    METAL-COR 6L 1000004281 1309371iron oxide 2.00 82 lbs lbs2

    PERMATEX FORM-A-GASKET #1SEALANT

    GASKET #1 1309371iron oxide 0.50 0 lbs lbs0

    S/S / CAST IRON ARC WELDNGELCTRDS GRP C

    71238372 1309371iron oxide 2.00 23 lbs lbs0

    WHITEBLAST 9562iron oxide 0.36 185 lbs lbs5

    BLUE MAX MANUALELECTRODES, ALL

    BLUEMAX 65996749iron oxides 1.00 0 lbs lbs0

    BLUE MAX MANUALELECTRODES, ALL

    WELDG 85996749iron oxides 1.00 0 lbs lbs0

    FLEETWELD 180 ELECTRODESAWS E6011

    E6011 65996749iron oxides 0.50 1 lbs lbs0

    FLEETWELD 5P AWS E6010 LIN6010 65996749iron oxides (as fe) 0.50 1 lbs lbs0

    PROPANE N/A 75285iso-butane 5.00 1,886 lbs lbs63

    AEROLEX PLUS AEROSOL AEROLEX 75285isobutane 100.00 15 lbs lbs0

    GOLDEN BELT DRESSINGAEROSOL

    70997135 75285isobutane 30.00 2 lbs lbs0

    PPG QUICK DRY SPRAY ENML,55-B (302,...)

    PPG 55-B 75285isobutane 15.00 2 lbs lbs0

    Copyright (c) 2006 by MSDS1, Inc. All rights reserved.

    Friday, January 11, 2008

    Company: Century Aluminum Of Kentucky, LLC

    Address: P.O. Box 500

    Hawesville KY 42348

    Page 32

  • SARA 312 Inventory ReportReporting Year 2007

    Tradename MSDS ID CAS YTD Avg Qty Max Qty YTDComponent % Mix

    WELDERS BLACK MAGIC 8001890 75285isobutane 5.00 1 lbs lbs0

    SW ENGINE PAINTS 1612UNIVERSAL BLACK

    70971593 107835isohexane isomers 8.00 1 lbs lbs0

    STAINLESS STEEL CLEANER 71337895 64742489isoparaffinic solvent 50.00 6 lbs lbs0

    AEROLEX PLUS AEROSOL AEROLEX 67630isopropanol 100.00 15 lbs lbs0

    CRC DRY GRAPHITE LUBE GRAPHITE 67630isopropanol 28.00 1 lbs lbs0

    STEEL BLUE LAYOUT FLUID STEELBLUE 67630isopropanol 5.00 1 lbs lbs0

    BAFCO FILM FREE GLASSCLEANER

    GLASSCLN 67630isopropyl alcohol 5.00 3 lbs lbs0

    PERMATEX FORM-A-GASKET #1SEALANT

    GASKET #1 67630isopropyl alcohol 15.00 0 lbs lbs0

    PERMATEX FORM-A-GASKET NO.2 SEALANT

    GASKET #2isopropyl alcohol 15.00 0 lbs lbs0

    SBS-44 PROTECTIVE CREAM,WATER RESISTANT

    70969795 1332587kaolin 25.00 4 lbs lbs0

    MC1104 (CFX-8S) CERAMICMORTAR

    9560 1332587kaolin (clay) 15.00 6,099 lbs lbs146

    CHEVRON HEATING FUEL NO. 1 8000132 8008206kerosene 100.00 6,050 lbs lbs148

    Copyright (c) 2006 by MSDS1, Inc. All rights reserved.

    Friday, January 11, 2008

    Company: Century Aluminum Of Kentucky, LLC

    Address: P.O. Box 500

    Hawesville KY 42348

    Page 33

  • SARA 312 Inventory ReportReporting Year 2007

    Tradename MSDS ID CAS YTD Avg Qty Max Qty YTDComponent % Mix

    DIESEL FUEL NO. 2 HSDIESEL 8008206kerosine 25.00 44,041 lbs lbs797

    DIESEL FUEL NO. 2 HSDIESEL 64742810kerosine, hydrosulfurized 25.00 44,041 lbs lbs797

    ESAB TUNGSTEN ELECTRODES 8015320 1312818lanthanum dioxide 2.00 0 lbs lbs0

    44 ROSIN FLUX CORED SOLDER 70977327 7439921lead 3.00 0 lbs lbs0

    ACID FLUX CORED SOLDER ACIDFLUX 7439921lead 100.00 2 lbs lbs0

    AHEW1512WHO W-15,WALMARTLATEX CAULK,WHT

    71208953 1317653limestone 60.00 0 lbs lbs0

    BLUE MAX MANUALELECTRODES, ALL

    BLUEMAX 1317653limestone and/or calcium carbonate 5.00 1 lbs lbs0

    FLEETWELD 5P AWS E6010 LIN6010 1317653limestone and/or calcium carbonate 0.50 1 lbs lbs0

    JETWELD LH-70, E7018 LIN LH-70 1317653limestone and/or calcium carbonate 10.00 57 lbs lbs1

    LINCOLN 7018 AC ELECTRODE JET LH73 1317653limestone and/or calcium carbonate 5.00 3 lbs lbs0

    CRAZY CLEAN ALL PURPOSECLEANER

    70968672 68476857liquefied petroleum gas 5.00 6 lbs lbs0

    STAINLESS STEEL CLEANER 71337895 68476857liquefied petroleum gas 10.00 1 lbs lbs0

    PALCO 700 71344555 12068761lithium aluminum silicate 5.00 1 lbs lbs0

    Copyright (c) 2006 by MSDS1, Inc. All rights reserved.

    Friday, January 11, 2008

    Company: Century Aluminum Of Kentucky, LLC

    Address: P.O. Box 500

    Hawesville KY 42348

    Page 34

  • SARA 312 Inventory ReportReporting Year 2007

    Tradename MSDS ID CAS YTD Avg Qty Max Qty YTDComponent % Mix

    LITHIUM CARBONATE 9650 554132lithium carbonate 100.00 137,335 lbs lbs2,666

    BLUE MAX MANUALELECTRODES, ALL

    BLUEMAX 554132lithium compounds 0.50 0 lbs lbs0

    BLUE MAX MANUALELECTRODES, ALL

    WELDG 554132lithium compounds 0.50 0 lbs lbs0

    LINCOLN 7018 AC ELECTRODE JET LH73 554132lithium compounds 0.50 0 lbs lbs0

    METAL-COR 6L 1000004281 7789244lithium fluoride 2.00 82 lbs lbs2

    S/S / CAST IRON ARC WELDNGELCTRDS GRP C

    71238372 7789244lithium fluoride 2.00 23 lbs lbs0

    CHEVRON DELO 400MULTIGRADE SAE 15W-40

    N/A 64741884lubricating base oil-1 100.00 3,591 lbs lbs83

    CHEVRON MACHINE OIL AW ISO100

    71341430 64741884lubricating base oil-1 100.00 1,614 lbs lbs54

    CHEVRON DELO 400MULTIGRADE SAE 15W-40

    N/A 64742650lubricating base oil-10 100.00 3,591 lbs lbs83

    CHEVRON MACHINE OIL AW ISO100

    71341430 64742650lubricating base oil-10 100.00 1,614 lbs lbs54

    CHEVRON DELO 400MULTIGRADE SAE 15W-40

    N/A 64723837lubricating base oil-11 100.00 3,591 lbs lbs83

    Copyright (c) 2006 by MSDS1, Inc. All rights reserved.

    Friday, January 11, 2008

    Company: Century Aluminum Of Kentucky, LLC

    Address: P.O. Box 500

    Hawesville KY 42348

    Page 35

  • SARA 312 Inventory ReportReporting Year 2007

    Tradename MSDS ID CAS YTD Avg Qty Max Qty YTDComponent % Mix

    CHEVRON MACHINE OIL AW ISO100

    71341430 64723837lubricating base oil-11 100.00 1,614 lbs lbs54

    CHEVRON DELO 400MULTIGRADE SAE 15W-40

    N/A 64741895lubricating base oil-2 100.00 3,591 lbs lbs83

    CHEVRON MACHINE OIL AW ISO100

    71341430 64741895lubricating base oil-2 100.00 1,614 lbs lbs54

    CHEVRON DELO 400MULTIGRADE SAE 15W-40

    N/A 64741964lubricating base oil-3 100.00 3,591 lbs lbs83

    CHEVRON MACHINE OIL AW ISO100

    71341430 64741964lubricating base oil-3 100.00 1,614 lbs lbs54

    CHEVRON DELO 400MULTIGRADE SAE 15W-40

    N/A 64741975lubricating base oil-4 100.00 3,591 lbs lbs83

    CHEVRON MACHINE OIL AW ISO100

    71341430 64741975lubricating base oil-4 100.00 1,614 lbs lbs54

    CHEVRON DELO 400MULTIGRADE SAE 15W-40

    N/A 64742014lubricating base oil-5 100.00 3,591 lbs lbs83

    CHEVRON MACHINE OIL AW ISO100

    71341430 64742014lubricating base oil-5 100.00 1,614 lbs lbs54

    CHEVRON DELO 400MULTIGRADE SAE 15W-40

    N/A 64742525lubricating base oil-6 100.00 3,591 lbs lbs83

    Copyright (c) 2006 by MSDS1, Inc. All rights reserved.

    Friday, January 11, 2008

    Company: Century Aluminum Of Kentucky, LLC

    Address: P.O. Box 500

    Hawesville KY 42348

    Page 36

  • SARA 312 Inventory ReportReporting Year 2007

    Tradename MSDS ID CAS YTD Avg Qty Max Qty YTDComponent % Mix

    CHEVRON MACHINE OIL AW ISO100

    71341430 64742525lubricating base oil-6 100.00 1,614 lbs lbs54

    CHEVRON DELO 400MULTIGRADE SAE 15W-40

    N/A 64742536lubricating base oil-7 100.00 3,591 lbs lbs83

    CHEVRON MACHINE OIL AW ISO100

    71341430 64742536lubricating base oil-7 100.00 1,614 lbs lbs54

    CHEVRON DELO 400MULTIGRADE SAE 15W-40

    N/A 64742547lubricating base oil-8 100.00 3,591 lbs lbs83

    CHEVRON MACHINE OIL AW ISO100

    71341430 64742547lubricating base oil-8 100.00 1,614 lbs lbs54

    CHEVRON DELO 400MULTIGRADE SAE 15W-40

    N/A 64742627lubricating base oil-9 100.00 3,591 lbs lbs83

    CHEVRON MACHINE OIL AW ISO100

    71341430 64742627lubricating base oil-9 100.00 1,614 lbs lbs54

    MORCO FEATHERLITE 1600 MORCO1600 1309484magnesia 2.00 72 lbs lbs2

    MORCOCAST HS-0 MORCOCAS 1309484magnesia 1.00 220 lbs lbs7

    FLEETWELD 5P AWS E6010 LIN6010 1309484magnesite 1.00 2 lbs lbs0

    INNERSHIELD NS-3M ALL SIZES 70977913 1309484magnesite 5.00 63 lbs lbs2

    METAL-COR 6L 1000004281 7439954magnesium 3.00 122 lbs lbs3

    Copyright (c) 2006 by MSDS1, Inc. All rights reserved.

    Friday, January 11, 2008

    Company: Century Aluminum Of Kentucky, LLC

    Address: P.O. Box 500

    Hawesville KY 42348

    Page 37

  • SARA 312 Inventory ReportReporting Year 2007

    Tradename MSDS ID CAS YTD Avg Qty Max Qty YTDComponent % Mix

    AHEW1512WHO W-15,WALMARTLATEX CAULK,WHT

    71208953 546930magnesium carbonate 5.00 0 lbs lbs0

    E6011 WELDING ELECTRODEGROUP A

    8014713 546930magnesium carbonate 5.00 5 lbs lbs0

    E7018 WELDING ELECTRODEGROUP B

    8014712 546930magnesium carbonate 5.00 3 lbs lbs0

    INNERSHIELD NS-3M ALL SIZES 70977913 7439954magnesium compounds 0.50 6 lbs lbs0

    METAL-COR 6L 1000004281 1309484magnesium oxide 3.00 122 lbs lbs3

    WHITEBLAST 9562magnesium oxide 4.00 2,080 lbs lbs58

    PIG REPAIR PUTTY PTY201,202,209,230

    71002703 14807966magnesium silicate 30.00 3 lbs lbs0

    STEEL BLUE LAYOUT FLUID STEELBLUE 569642malachite green 1.00 0 lbs lbs0

    CAST STEEL SHOT,LOW CARBONCAST STL SHOT

    AMASTEEL 7439965manganese 1.50 936 lbs lbs13

    COMPOSITE WIRE-TRACKWEAR,NICROMANG,110,.

    121-G 7439965manganese 25.00 8 lbs lbs0

    E6011 WELDING ELECTRODEGROUP A

    8014713 7439965manganese 5.00 5 lbs lbs0

    E7018 WELDING ELECTRODEGROUP B

    8014712 7439965manganese 5.00 3 lbs lbs0

    Copyright (c) 2006 by MSDS1, Inc. All rights reserved.

    Friday, January 11, 2008

    Company: Century Aluminum Of Kentucky, LLC

    Address: P.O. Box 500

    Hawesville KY 42348

    Page 38

  • SARA 312 Inventory ReportReporting Year 2007

    Tradename MSDS ID CAS YTD Avg Qty Max Qty YTDComponent % Mix

    FOUNDRY PIG IRON PIGIRONmanganese 1.00 2,033 lbs lbs43

    GALVANIZED SHEETS,HOT&COLDROLD CARB...

    71343647 7439965manganese 2.00 29 lbs lbs0

    HI-IMPACT ELECTRODE MANGTROD 7439965manganese 100.00 40 lbs lbs1

    L-56, ALL SIZES 8000573 7439965manganese 2.00 1 lbs lbs0

    METAL-COR 6L 1000004281 7439965manganese 4.50 184 lbs lbs4

    PALCO 450 71353742 7439965manganese 13.00 3 lbs lbs0

    PALCO 700 71344555 7439965manganese 1.00 0 lbs lbs0

    S/S / CAST IRON ARC WELDNGELCTRDS GRP C

    71238372 7439965manganese 4.00 45 lbs lbs1

    STOODY 19, 21, 31, 33, 35, 2124,STOODITE

    70114484 7439965manganese 5.00 3 lbs lbs0

    JETWELD 3, AWS E7024 70977467 7439965manganese and/or manganese alloys 5.00 5 lbs lbs0

    BLUE MAX MANUALELECTRODES, ALL

    BLUEMAX 7439965manganese and/or manganese alloys& comp

    2.00 0 lbs lbs0

    FLEETWELD 180 ELECTRODESAWS E6011

    E6011 7439965manganese and/or manganesealloys& compo

    0.50 1 lbs lbs0

    Copyright (c) 2006 by MSDS1, Inc. All rights reserved.

    Friday, January 11, 2008

    Company: Century Aluminum Of Kentucky, LLC

    Address: P.O. Box 500

    Hawesville KY 42348

    Page 39

  • SARA 312 Inventory ReportReporting Year 2007

    Tradename MSDS ID CAS YTD Avg Qty Max Qty YTDComponent % Mix

    LINCOLN 7018 AC ELECTRODE JET LH73 7439965manganese and/or manganesealloys& compo

    5.00 3 lbs lbs0

    COMPOSITE WIRE-TRACKWEAR,NICROMANG,110,.

    121-G 546930manganese carbonate 1.50 0 lbs lbs0

    BLUE MAX MANUALELECTRODES, ALL

    WELDG 7439965manganese compounds 3.00 1 lbs lbs0

    FLEETWELD 5P AWS E6010 LIN6010 7439965manganese compounds 1.00 2 lbs lbs0

    INNERSHIELD NS-3M ALL SIZES 70977913 7439965manganese compounds 0.50 6 lbs lbs0

    LIQUID PAPER CORRECTIONFLUID LPCF-19-1

    CORRECTIOmasking fragrance 100.00 2 lbs lbs0

    PIG REPAIR PUTTY PTY201,202,209,230

    71002703mercaptan terminated polyether 10.00 1 lbs lbs0

    FLEETWELD 180 ELECTRODESAWS E6011

    E6011 563713metallic carbonates 0.50 1 lbs lbs0

    P-10 GAS MIXTURE 70608253 74828methane 10.00 1 lbs lbs0

    FREON 12 FREON12 75718methane, dichlorodifluoro-(""freon""12)

    100.00 30 lbs lbs1

    FREON 12 FREON12 75718methane, dichlorodifluoro-("freon"12) 100.00 30 lbs lbs1

    BRAKLEEN BRAKE PARTSCLEANER NON CHLR

    8015361 67561methanol 36.00 4 lbs lbs0

    Copyright (c) 2006 by MSDS1, Inc. All rights reserved.

    Friday, January 11, 2008

    Company: Century Aluminum Of Kentucky, LLC

    Address: P.O. Box 500

    Hawesville KY 42348

    Page 40

  • SARA 312 Inventory ReportReporting Year 2007

    Tradename MSDS ID CAS YTD Avg Qty Max Qty YTDComponent % Mix

    UNIVERSAL CEMENT 70934765 75092methlyene chloride 32.00 0 lbs lbs0

    SW IND. MNT.&TOUCHUP SPRAY-2501 LEATHER

    70971627 108856methoxy-2-propanol acetate 7.00 1 lbs lbs0

    HOMER 828 70974282 78933methyl ethyl ketone 35.00 7 lbs lbs0

    KRYLON 1501 INT/EXT GLOSSYWHITE

    70971692 78933methyl ethyl ketone 10.00 3 lbs lbs0

    KRYLON INT/EXT PAINT, BANNERRED 2108

    70971635 78933methyl ethyl ketone 9.00 2 lbs lbs0

    KRYLON INT/EXT PAINT, GLOSSYBLACK 1601

    70971650 78933methyl ethyl ketone 13.00 2 lbs lbs0

    KRYLON INT/EXT TRUE BLUE 1910 70971643 78933methyl ethyl ketone 8.00 1 lbs lbs0

    KRYLON OSHA COLORS SAFETYPOP ORNG 2410

    70971601 78933methyl ethyl ketone 9.00 1 lbs lbs0

    KRYLON OSHA COLORS SAFETYPURPLE 1929

    70971619 78933methyl ethyl ketone 8.00 1 lbs lbs0

    KRYLON OSHA COLORS SAFETYYELLOW 1813

    70971668 78933methyl ethyl ketone 9.00 3 lbs lbs0

    PLIOBOND 30 70934757 78933methyl ethyl ketone 69.00 9 lbs lbs0

    Copyright (c) 2006 by MSDS1, Inc. All rights reserved.

    Friday, January 11, 2008

    Company: Century Aluminum Of Kentucky, LLC

    Address: P.O. Box 500

    Hawesville KY 42348

    Page 41

  • SARA 312 Inventory ReportReporting Year 2007

    Tradename MSDS ID CAS YTD Avg Qty Max Qty YTDComponent % Mix

    PPG QUICK DRY SPRAY ENML,55-B (302,...)

    PPG 55-B 78933methyl ethyl ketone 15.00 2 lbs lbs0

    PURPLE PRIMER 8001630 78933methyl ethyl ketone 100.00 13 lbs lbs0

    PVC CLEAR MEDIUM BODIEDCEMENT

    8001500 78933methyl ethyl ketone 100.00 3 lbs lbs0

    PVC GRAY SCH. 80 HEAVYBODIED CEMENT

    8014711 78933methyl ethyl ketone 100.00 17 lbs lbs0

    SW IND. MNT.&TOUCHUP SPRAY-2501 LEATHER

    70971627 78933methyl ethyl ketone 8.00 1 lbs lbs0

    KRYLON INT/EXT PAINT, BANNERRED 2108

    70971635 108101methyl isobutyl ketone 2.00 0 lbs lbs0

    KRYLON INT/EXT TRUE BLUE 1910 70971643 108101methyl isobutyl ketone 3.00 0 lbs lbs0

    KRYLON OSHA COLORS SAFETYYELLOW 1813

    70971668 108101methyl isobutyl ketone 5.00 1 lbs lbs0

    SW IND. MNT.&TOUCHUP SPRAY-2501 LEATHER

    70971627 108101methyl isobutyl ketone 1.00 0 lbs lbs0

    CITGO GASOLINES-ALL GRADESUNLEADED

    71347120 1634044methyl tert butyl ether 16.00 6,119 lbs lbs201

    STEEL BLUE LAYOUT FLUID STEELBLUE 8004873methyl violet xxa 1.00 0 lbs lbs0

    Copyright (c) 2006 by MSDS1, Inc. All rights reserved.

    Friday, January 11, 2008

    Company: Century Aluminum Of Kentucky, LLC

    Address: P.O. Box 500

    Hawesville KY 42348

    Page 42

  • SARA 312 Inventory ReportReporting Year 2007

    Tradename MSDS ID CAS YTD Avg Qty Max Qty YTDComponent % Mix

    SBS-46 PROTECTIVE CREAM,SOLVENT-RESIST.

    70969803 9004675methylcellulose 1.00 0 lbs lbs0

    GOLDEN BELT DRESSINGAEROSOL

    70997135 75092methylene chloride 60.00 4 lbs lbs0

    SBS-44 PROTECTIVE CREAM,WATER RESISTANT

    70969795 99763methylparaben 1.00 0 lbs lbs0

    SBS-46 PROTECTIVE CREAM,SOLVENT-RESIST.

    70969803 99763methylparaben 1.00 0 lbs lbs0

    BOSS 310 GEN PURPOSE INDSILICONE SLNT

    70997812 4253343methyltriacetoxysilane 5.00 6 lbs lbs0

    BOSS 315 SILICONE SEALANT N/A 4153343methyltriacetoxysilane 2.00 5 lbs lbs0

    DOW CORNING 732 M/P SEALANT,WHITE

    RUBR ADHE 4253343methyltriacetoxysilane 2.00 0 lbs lbs0

    SUPERFLEX BLU RTV SILICONEADHES SEALANT

    70863477 4253343methyltriacetoxysilane 5.00 0 lbs lbs0

    E6011 WELDING ELECTRODEGROUP A

    8014713 12001262mica 5.00 5 lbs lbs0

    E7018 WELDING ELECTRODEGROUP B

    8014712 12001262mica 5.00 3 lbs lbs0

    ELECTRICAL JOINT COMPOUNDNO. 2

    CMPD #2microcrystalline wax 50.00 29 lbs lbs1

    Copyright (c) 2006 by MSDS1, Inc. All rights reserved.

    Friday, January 11, 2008

    Company: Century Aluminum Of Kentucky, LLC

    Address: P.O. Box 500

    Hawesville KY 42348

    Page 43

  • SARA 312 Inventory ReportReporting Year 2007

    Tradename MSDS ID CAS YTD Avg Qty Max Qty YTDComponent % Mix

    STAINLESS STEEL CLEANER 71337895 8042475mineral oil 20.00 2 lbs lbs0

    BLUE MAX MANUALELECTRODES, ALL

    BLUEMAX 1332587mineral silicates 10.00 2 lbs lbs0

    BLUE MAX MANUALELECTRODES, ALL

    WELDG 1322587mineral silicates 10.00 2 lbs lbs0

    FLEETWELD 5P AWS E6010 LIN6010 1332587mineral silicates 0.50 1 lbs lbs0

    INNERSHIELD NS-3M ALL SIZES 70977913 1332587mineral silicates 0.50 6 lbs lbs0

    JETWELD 3, AWS E7024 70977467 1332587mineral silicates 5.00 5 lbs lbs0

    JETWELD LH-70, E7018 LIN LH-70 7439965mineral silicates 5.00 29 lbs lbs1

    LINCOLN 7018 AC ELECTRODE JET LH73 1332587mineral silicates 5.00 3 lbs lbs0

    KRYLON HIGH HEAT & RADIATORPAINT,ALUM.

    70971585 64742887mineral spirits 1.00 0 lbs lbs0

    LIQUID PAPER CORRECTIONFLUID LPCF-19-1

    CORRECTIO 64742489mineral spirits 100.00 2 lbs lbs0

    NP 1 CAULK 8000840 8052413mineral spirits 10.00 3 lbs lbs0

    STAINLESS STEEL CLEANER 71337895 64741657mineral spirits 30.00 4 lbs lbs0

    U-PRIME, UNIVERSAL PRIMER282,284,285

    70971726 64742887mineral spirits 10.00 1 lbs lbs0

    Copyright (c) 2006 by MSDS1, Inc. All rights reserved.

    Friday, January 11, 2008

    Company: Century Aluminum Of Kentucky, LLC

    Address: P.O. Box 500

    Hawesville KY 42348

    Page 44

  • SARA 312 Inventory ReportReporting Year 2007

    Tradename MSDS ID CAS YTD Avg Qty Max Qty YTDComponent % Mix

    UNIVERSAL CEMENT 70934765 1330207mixed xylenes 12.00 0 lbs lbs0

    PERMATEX FORM-A-GASKET NO.2 SEALANT

    GASKET #2modified natural resins 35.00 0 lbs lbs0

    COMPOSITE WIRE-TRACKWEAR,NICROMANG,110,.

    121-G 7439987molybdenum 1.00 0 lbs lbs0

    E6011 WELDING ELECTRODEGROUP A

    8014713 7439987molybdenum 1.00 1 lbs lbs0

    E7018 WELDING ELECTRODEGROUP B

    8014712 7439987molybdenum 1.00 1 lbs lbs0

    METAL-COR 6L 1000004281 7439987molybdenum 2.00 82 lbs lbs2

    S/S / CAST IRON ARC WELDNGELCTRDS GRP C

    71238372 7439987molybdenum 2.00 23 lbs lbs0

    STOODY 19, 21, 31, 33, 35, 2124,STOODITE

    70114484 7439987molybdenum 10.00 6 lbs lbs0

    BLUE MAX MANUALELECTRODES, ALL

    BLUEMAX 7439987molybdenum alloys 2.50 1 lbs lbs0

    BLUE MAX MANUALELECTRODES, ALL

    WELDG 7439987molybdenum alloys 3.00 1 lbs lbs0

    MICRON MOLY HTC SAE 10 ISO32/46, #112

    71347140 68958929molybdenum di-2-ethylhexylphosphorodith

    1.00 2 lbs lbs0

    Copyright (c) 2006 by MSDS1, Inc. All rights reserved.

    Friday, January 11, 2008

    Company: Century Aluminum Of Kentucky, LLC

    Address: P.O. Box 500

    Hawesville KY 42348

    Page 45

  • SARA 312 Inventory ReportReporting Year 2007

    Tradename MSDS ID CAS YTD Avg Qty Max Qty YTDComponent % Mix

    #322 BLACK BEAUTY OPEN GEARLUBE 200 MED

    71341220 1317335molybdenum disulfide 7.00 43 lbs lbs1

    AEROLEX PLUS AEROSOL AEROLEX 1417335molybdenum disulfide 100.00 15 lbs lbs0

    MOLY E.P. SEMI-SYNTHETICGREASE #2, 274

    GREASE #2 1317335molybdenum disulfide 5.00 24 lbs lbs1

    PHOXBOND, 779546 N/A 13530502monaluminum phosphate trihyd 11.00 6 lbs lbs0

    LIQUID PAPER CORRECTIONFLUID LPCF-19-1

    CORRECTIO 57067mustard oil 100.00 2 lbs lbs0

    ADHESIVE/SEALANT 271 ADHESI 271 613489n,n-dialkyltoluidines 1.00 0 lbs lbs0

    AEROLEX PLUS AEROSOL AEROLEX 106978n-butane 100.00 15 lbs lbs0

    STEEL BLUE LAYOUT FLUID STEELBLUE 106978n-butane 15.00 2 lbs lbs0

    U-PRIME, UNIVERSAL PRIMER282,284,285

    70971726 123864n-butyl acetate 8.00 1 lbs lbs0

    STEEL BLUE LAYOUT FLUID STEELBLUE 109604n-propyl acetate 5.00 1 lbs lbs0

    BEARING MOUNT/GRADE B 70934807 613489n.n-dialkyltoluidines 1.00 0 lbs lbs0

    CHEVRON HEATING FUEL NO. 1 8000132 91203naphthalene 3.00 182 lbs lbs4

    DIESEL FUEL NO. 2 HSDIESEL 91203naphthalene 0.20 352 lbs lbs6

    Copyright (c) 2006 by MSDS1, Inc. All rights reserved.

    Friday, January 11, 2008

    Company: Century Aluminum Of Kentucky, LLC

    Address: P.O. Box 500

    Hawesville KY 42348

    Page 46

  • SARA 312 Inventory ReportReporting Year 2007

    Tradename MSDS ID CAS YTD Avg Qty Max Qty YTDComponent % Mix

    YELLOW 77 WIRE PULLINGLUBRICANT

    70947304 64742536naphthenic mineral oil 3.00 1 lbs lbs0

    CROSSTRAN 106, 206 & 306 8002010naphthenic oil 99.92 16,421 lbs lbs365

    BLUE MAX MANUALELECTRODES, ALL

    BLUEMAX 7440020nickel 13.00 3 lbs lbs0

    BLUE MAX MANUALELECTRODES, ALL

    WELDG 7440020nickel 13.00 3 lbs lbs0

    COMPOSITE WIRE-TRACKWEAR,NICROMANG,110,.

    121-G 7440020nickel 4.00 1 lbs lbs0

    E6011 WELDING ELECTRODEGROUP A

    8014713 7440020nickel 5.00 5 lbs lbs0

    E7018 WELDING ELECTRODEGROUP B

    8014712 7440020nickel 5.00 3 lbs lbs0

    GALVANIZED SHEETS,HOT&COLDROLD CARB...

    71343647 7440020nickel 1.50 21 lbs lbs0

    HI-IMPACT ELECTRODE MANGTROD 7440020nickel 100.00 40 lbs lbs1

    METAL-COR 6L 1000004281 7440020nickel 4.00 163 lbs lbs4

    PALCO 450 71353742 7440020nickel 5.00 1 lbs lbs0

    PALCO 700 71344555 7440020nickel 13.00 3 lbs lbs0

    Copyright (c) 2006 by MSDS1, Inc. All rights reserved.

    Friday, January 11, 2008

    Company: Century Aluminum Of Kentucky, LLC

    Address: P.O. Box 500

    Hawesville KY 42348

    Page 47

  • SARA 312 Inventory ReportReporting Year 2007

    Tradename MSDS ID CAS YTD Avg Qty Max Qty YTDComponent % Mix

    S/S / CAST IRON ARC WELDNGELCTRDS GRP C

    71238372 7440020nickel 4.00 45 lbs lbs1

    STOODY 19, 21, 31, 33, 35, 2124,STOODITE

    70114484 7440020nickel 4.00 2 lbs lbs0

    BLUE MAX MANUALELECTRODES, ALL

    BLUEMAX 7440031niobium alloys 0.50 0 lbs lbs0

    BLUE MAX MANUALELECTRODES, ALL

    WELDG 7440031niobium alloys 0.50 0 lbs lbs0

    PLIOBOND 30 70934757nitrile rubber 18.00 2 lbs lbs0

    STEEL BLUE LAYOUT FLUID STEELBLUE 9004700nitrocellulose 5.00 1 lbs lbs0

    NITROGEN NITROGN 7727379nitrogen 100.00 927 lbs lbs21

    NITROGEN, COMPRESSED GAS 71305701 7727379nitrogen 99.00 238 lbs lbs8

    KAST-O-LITE 50-25 DS LITECAST 1344281non-fibrous alumina 30.00 6,957 lbs lbs144

    CHEVRON CLARITY HYDRA-OIL/AWISO32,46,68

    HYDRAULICnon-hazardous 100.00 1,893 lbs lbs56

    KROIL KROILnon-hazardous proprietary mixture 20.00 103 lbs lbs3

    NAMICO 239 GEMINI 71356052 9016459nonylphenol polyethylene oxide 10.00 2 lbs lbs0

    WELDERS BLACK MAGIC 8001890 106978norbutane 5.00 1 lbs lbs0

    Copyright (c) 2006 by MSDS1, Inc. All rights reserved.

    Friday, January 11, 2008

    Company: Century Aluminum Of Kentucky, LLC

    Address: P.O. Box 500

    Hawesville KY 42348

    Page 48

  • SARA 312 Inventory ReportReporting Year 2007

    Tradename MSDS ID CAS YTD Avg Qty Max Qty YTDComponent % Mix

    #322 BLACK BEAUTY OPEN GEARLUBE 200 MED

    71341220olefin copolymer addititve 18.00 112 lbs lbs3

    #322 BLACK BEAUTY OPEN GEARLUBE 200 MED

    71341220 68953582organophilic clay 6.00 37 lbs lbs1

    NITROGEN, COMPRESSED GAS 71305701other inerts,

  • SARA 312 Inventory ReportReporting Year 2007

    Tradename MSDS ID CAS YTD Avg Qty Max Qty YTDComponent % Mix

    SUVA 410A 8015460 354336pentafluoroethane 50.00 13 lbs lbs0

    YELLOW 77 WIRE PULLINGLUBRICANT

    70947304 25265718perfume 0.10 0 lbs lbs0

    SLAGONE SLAGONE 130885095perlite ore 99.00 1,782 lbs lbs59

    SBS-44 PROTECTIVE CREAM,WATER RESISTANT

    70969795 8009038petrolatum 25.00 4 lbs lbs0

    STAY-CLEAN PASTE FLUX 8000182 8006038petrolatum 80.00 0 lbs lbs0

    YELLOW 77 WIRE PULLINGLUBRICANT

    70947304 8009038petrolatum 3.00 1 lbs lbs0

    KROIL KROIL 64742467petroleum base oil 50.00 256 lbs lbs6

    MICRON MOLY HTC SAE 10 ISO32/46, #112

    71347140 64742650petroleum base oil - 1 99.00 218 lbs lbs7

    MICRON MOLY HTC SAE 10 ISO32/46, #112

    71347140 64742547petroleum base oil - 2 99.00 218 lbs lbs7

    MICRON MOLY HTC SAE 10 ISO32/46, #112

    71347140 64742884petroleum base oil - 3 99.00 218 lbs lbs7

    C-5A ANTISEIZE ANTISEIZE 64742183petroleum distillate 15.00 2 lbs lbs0

    CRC 2-26 70508494 64742489petroleum distillate 70.00 10 lbs lbs0

    Copyright (c) 2006 by MSDS1, Inc. All rights reserved.

    Friday, January 11, 2008

    Company: Century Aluminum Of Kentucky, LLC

    Address: P.O. Box 500

    Hawesville KY 42348

    Page 50

  • SARA 312 Inventory ReportReporting Year 2007

    Tradename MSDS ID CAS YTD Avg Qty Max Qty YTDComponent % Mix

    LECTRA CLEAN II (AEROSOL) 71153589 64742887petroleum distillate 15.00 3 lbs lbs0

    LECTRA CLEAN II (AEROSOL) 71153589 64742489petroleum distillate-1 15.00 3 lbs lbs0

    LECTRA CLEAN II (AEROSOL) 71153589 64771728petroleum distillate-2 50.00 10 lbs lbs0

    CAST OFF 8001457 64742525petroleum distillates hydrotreatedheavy

    40.00 161 lbs lbs5

    CAST OFF 8001457 64742536petroleum distillates hydrotreatedlight

    40.00 161 lbs lbs5

    LIQUID WRENCH SUPERPENETRANT (POUR)

    LIQ. 54742069petroleum mineral oil 11.00 1 lbs lbs0

    KROIL KROIL 64742478petroleum naphtha 40.00 205 lbs lbs5

    #322 BLACK BEAUTY OPEN GEARLUBE 200 MED

    71341220 64741566petroleum oils 44.00 273 lbs lbs7

    #322 BLACK BEAUTY OPEN GEARLUBE 200 MED

    71341220 64742161petroleum oils(1) 44.00 273 lbs lbs7

    #322 BLACK BEAUTY OPEN GEARLUBE 200 MED

    71341220 64742014petroleum oils(2) 44.00 273 lbs lbs7

    #322 BLACK BEAUTY OPEN GEARLUBE 200 MED

    71341220 64742575petroleum oils(3) 44.00 273 lbs lbs7

    #322 BLACK BEAUTY OPEN GEARLUBE 200 MED

    71341220 64742627petroleum oils(4) 47.00 291 lbs lbs8

    Copyright (c) 2006 by MSDS1, Inc. All rights reserved.

    Friday, January 11, 2008

    Company: Century Aluminum Of Kentucky, LLC

    Address: P.O. Box 500

    Hawesville KY 42348

    Page 51

  • SARA 312 Inventory ReportReporting Year 2007

    Tradename MSDS ID CAS YTD Avg Qty Max Qty YTDComponent % Mix

    KROIL KROIL 64742956petroleum solvent 10.00 51 lbs lbs1

    PLIOBOND 30 70934757 108952phenol 1.00 0 lbs lbs0

    NICKEL-SAFE ICE MACHINECLEANER

    70947288 7664382phosphoric acid 30.00 1 lbs lbs0

    UNI-PLAS 85ESS 70995683 7664382phosphoric acid 100.00 5,592 lbs lbs115

    GALVANIZED SHEETS,HOT&COLDROLD CARB...

    71343647 7723140phosphorous 0.05 1 lbs lbs0

    FOUNDRY PIG IRON PIGIRONphosphorus 0.10 203 lbs lbs4

    PPG QUICK DRY SPRAY ENML, 55-B (302,...)

    PPG 55-Bpigments 15.00 2 lbs lbs0

    NAMICO 239 GEMINI 71356052 8002093pine oil 10.00 2 lbs lbs0

    SUPER RAM CP-50 9180 65996932pitch,coal tar 30.00 31,680 lbs lbs928

    QUICK SET 404 INSTANTADHESIVE

    QUICK 404 9011147poly (methyl methacrylate) 10.00 0 lbs lbs0

    SUPERFLEX BLU RTV SILICONEADHES SEALANT

    70863477 63148629poly(dimethylsiloxane), dimethyl 30.00 3 lbs lbs0

    SUPERFLEX BLU RTV SILICONEADHES SEALANT

    70863477 70131678poly(dimethylsiloxane),hydroxyterminate

    80.00 8 lbs lbs0

    Copyright (c) 2006 by MSDS1, Inc. All rights reserved.

    Friday, January 11, 2008

    Company: Century Aluminum Of Kentucky, LLC

    Address: P.O. Box 500

    Hawesville KY 42348

    Page 52

  • SARA 312 Inventory ReportReporting Year 2007

    Tradename MSDS ID CAS YTD Avg Qty Max Qty YTDComponent % Mix

    ULTREX PBB N/A 9003014polyacrylic acid 100.00 70 lbs lbs2

    ULTREX PBB 8001760 9003014polyacrylic acid 100.00 259 lbs lbs5

    #322 BLACK BEAUTY OPEN GEARLUBE 200 MED

    71341220 68037014polyalphaolefin synthetic base fluid 20.00 124 lbs lbs3

    YELLOW 77 WIRE PULLINGLUBRICANT

    70947304 9005087polyethylene glycol ester 4.00 1 lbs lbs0

    TRASAR TRAC101 8014610 9003116polyglycol 5.00 27 lbs lbs0

    ADHESIVE/SEALANT 271 ADHESI 271 25852475polyglycol dimethacrylate 70.00 0 lbs lbs0

    BEARING MOUNT/GRADE B 70934807 25852475polyglycol dimethacrylate 80.00 0 lbs lbs0

    LOCTITE 262 THREADLOCKER HISTRENGTH

    8001100 25852475polyglycol dimethacrylate 100.00 0 lbs lbs0

    BEARING MOUNT/GRADE B 70934807 18268707polyglycol dioctanoate 15.00 0 lbs lbs0

    STAY-SILV BRAZING FLUXES 8001731potassium borates 90.00 2 lbs lbs0

    CAUSTIC POTASH, LIQUID, 30-60% 8002050 584087potassium carbonate potash 2.00 1,837 lbs lbs38

    PALCO 450 71353742 13775525potassium cryolite 5.00 1 lbs lbs0

    STAY-SILV BRAZING FLUXES 8001731potassium fluorides 50.00 1 lbs lbs0

    Copyright (c) 2006 by MSDS1, Inc. All rights reserved.

    Friday, January 11, 2008

    Company: Century Aluminum Of Kentucky, LLC

    Address: P.O. Box 500

    Hawesville KY 42348

    Page 53

  • SARA 312 Inventory ReportReporting Year 2007

    Tradename MSDS ID CAS YTD Avg Qty Max Qty YTDComponent % Mix

    PALCO 700 71344555 6487485potassium oxalate 1.50 0 lbs lbs0

    WHITEBLAST 9562potassium oxide 0.40 208 lbs lbs6

    PALCO 700 71344555 1312761potassium silicate 5.00 1 lbs lbs0

    AEROLEX PLUS AEROSOL AEROLEX 74986propane 100.00 15 lbs lbs0

    CRC DRY GRAPHITE LUBE GRAPHITE 74986propane 20.00 1 lbs lbs0

    GOLDEN BELT DRESSINGAEROSOL

    70997135 74986propane 30.00 2 lbs lbs0

    KRYLON 1501 INT/EXT GLOSSYWHITE

    70971692 74986propane 14.00 5 lbs lbs0

    KRYLON HIGH HEAT & RADIATORPAINT,ALUM.

    70971585 74986propane 18.00 5 lbs lbs0

    KRYLON INT/EXT PAINT, BANNERRED 2108

    70971635 74986propane 14.00 3 lbs lbs0

    KRYLON INT/EXT PAINT, GLOSSYBLACK 1601

    70971650 74986propane 14.00 2 lbs lbs0

    KRYLON INT/EXT TRUE BLUE 1910 70971643 74986propane 14.00 2 lbs lbs0

    KRYLON OSHA COLORS SAFETYPOP ORNG 2410

    70971601 74986propane 15.00 2 lbs lbs0

    Copyright (c) 2006 by MSDS1, Inc. All rights reserved.

    Friday, January 11, 2008

    Company: Century Aluminum Of Kentucky, LLC

    Address: P.O. Box 500

    Hawesville KY 42348

    Page 54

  • SARA 312 Inventory ReportReporting Year 2007

    Tradename MSDS ID CAS YTD Avg Qty Max Qty YTDComponent % Mix

    KRYLON OSHA COLORS SAFETYPURPLE 1929

    70971619 74986propane 14.00 1 lbs lbs0

    KRYLON OSHA COLORS SAFETYYELLOW 1813

    70971668 74986propane 14.00 4 lbs lbs0

    PPG QUICK DRY SPRAY ENML, 55-B (302,...)

    PPG 55-B 74986propane 15.00 2 lbs lbs0

    PROPANE N/A 74986propane 100.00 37,716 lbs lbs1,252

    STEEL BLUE LAYOUT FLUID STEELBLUE 74986propane 15.00 2 lbs lbs0

    SW ENGINE PAINTS 1612UNIVERSAL BLACK

    70971593 74986propane 18.00 2 lbs lbs0

    SW IND. MNT.&TOUCHUP SPRAY-2501 LEATHER

    70971627 74986propane 14.00 1 lbs lbs0

    SW TOUGH COAT S00329MACHINERY BLUE GRAY

    70971437 74986propane 14.00 0 lbs lbs0

    SW VARNISH INSULATING SPRAY7004 RED

    70947320 74986propane 16.00 0 lbs lbs0

    WELDERS BLACK MAGIC 8001890 74986propane 15.00 2 lbs lbs0

    PROPANE N/A 115071propylene 5.00 1,886 lbs lbs63

    ADVANTAGE 900 HIGH GLOSSULTRA DEEP BASE

    8002004 57556propylene glycol 10.00 2 lbs lbs0

    Copyright (c) 2006 by MSDS1, Inc. All rights reserved.

    Friday, January 11, 2008

    Company: Century Aluminum Of Kentucky, LLC

    Address: P.O. Box 500

    Hawesville KY 42348

    Page 55

  • SARA 312 Inventory ReportReporting Year 2007

    Tradename MSDS ID CAS YTD Avg Qty Max Qty YTDComponent % Mix

    CER-WOOL PUMPABLE 9561 57556propylene glycol 4.00 64 lbs lbs2

    SBS-46 PROTECTIVE CREAM,SOLVENT-RESIST.

    70969803 57556propylene glycol 5.00 0 lbs lbs0

    ULTREX PBB N/A 57556propylene glycol 5.00 4 lbs lbs0

    ULTREX PBB 8001760 57556propylene glycol 5.00 13 lbs lbs0

    SBS-44 PROTECTIVE CREAM,WATER RESISTANT

    70969795 94133propylparaben 0.10 0 lbs lbs0

    SBS-46 PROTECTIVE CREAM,SOLVENT-RESIST.

    70969803 94133propylparaben 1.00 0 lbs lbs0

    DESULCO 71311504 7440440purified carbon 100.00 9,000 lbs lbs186

    AHEW1512WHO W-15,WALMARTLATEX CAULK,WHT

    71208953 14808607quartz 5.00 0 lbs lbs0

    BLUE MAX MANUALELECTRODES, ALL

    BLUEMAX 14808607quartz 1.00 0 lbs lbs0

    BLUE MAX MANUALELECTRODES, ALL

    WELDG ROD 14808607quartz 1.00 0 lbs lbs0

    CER-WOOL PUMPABLE 9561 14808607quartz 3.00 48 lbs lbs2

    DERBY 3000 70995692 14808607quartz 3.00 149 lbs lbs3

    Copyright (c) 2006 by MSDS1, Inc. All rights reserved.

    Friday, January 11, 2008

    Company: Century Aluminum Of Kentucky, LLC

    Address: P.O. Box 500

    Hawesville KY 42348

    Page 56

  • SARA 312 Inventory ReportReporting Year 2007

    Tradename MSDS ID CAS YTD Avg Qty Max Qty YTDComponent % Mix

    JETWELD 3, AWS E7024 70977467 14808607quartz 5.00 5 lbs lbs0

    MC1104 (CFX-8S) CERAMICMORTAR

    9560 14808quartz 5.00 2,033 lbs lbs49

    MORCO FEATHERLITE 1600 MORCO1600 148086070quartz 1.00 36 lbs lbs1

    MORCOCAST 45-28 SF-0 8001720 148086070quartz 5.00 3,840 lbs lbs71

    MORCOCAST HS-0 MORCOCAS 148086070quartz 2.00 440 lbs lbs15

    CRAZY CLEAN ALL PURPOSECLEANER

    70968672 5197808quaternary ammonium chloride 0.50 1 lbs lbs0

    THERMINOL 66 HEAT TRANSFERFLUID

    N/A 68956741quaterphenyls and higherpolyphenyls

    18.00 231 lbs lbs8

    THERMINOL 66 HEAT TRANSFERFLUID

    70995121 68956741quaterphenyls and higherpolyphenyls

    18.00 2,144 lbs lbs30

    KAOWOOL,CERAFIBER,CERACHEM,PYRO-BLOC...

    KAOWOOLF 142844006refractories, fibers, aluminasilicate 100.00 759 lbs lbs17

    CER-WOOL PUMPABLE 9561 142844006refractories,fibers,aluminosilicate 40.00 642 lbs lbs21

    CER-WOOL BLANKET LT, RT, HP,HTA

    70995451 142844006refractory ceramic fiber 100.00 1,920 lbs lbs39

    LIQUID PAPER CORRECTIONFLUID LPCF-19-1

    CORRECTIOresin, dispersant, colorant(s) 100.00 2 lbs lbs0

    Copyright (c) 2006 by MSDS1, Inc. All rights reserved.

    Friday, January 11, 2008

    Company: Century Aluminum Of Kentucky, LLC

    Address: P.O. Box 500

    Hawesville KY 42348

    Page 57

  • SARA 312 Inventory ReportReporting Year 2007

    Tradename MSDS ID CAS YTD Avg Qty Max Qty YTDComponent % Mix

    OIL-DRI FLOOR ABSORBENT OIL-DRIrespirable crystalline silica 0.10 7 lbs lbs0

    44 ROSIN FLUX CORED SOLDER 70977327 8050097rosin 3.00 0 lbs lbs0

    PERMATEX FORM-A-GASKET #1SEALANT

    GASKET #1 8050097rosin 25.00 0 lbs lbs0

    ADHESIVE/SEALANT 271 ADHESI 271 81072saccharin 5.00 0 lbs lbs0

    BEARING MOUNT/GRADE B 70934807 81072saccharin 3.00 0 lbs lbs0

    LOCTITE 262 THREADLOCKER HISTRENGTH

    8001100 81072saccharin 5.00 0 lbs lbs0

    TARAMET STERLING SOLDER 70977319 7782492selenium 0.15 0 lbs lbs0

    BOSS 315 SILICONE SEALANT N/A 7631869silica 10.00 23 lbs lbs0

    E6011 WELDING ELECTRODEGROUP A

    8014713 14808607silica 5.00 5 lbs lbs0

    E7018 WELDING ELECTRODEGROUP B

    8014712 14808607silica 5.00 3 lbs lbs0

    METAL-COR 6L 1000004281 14808607silica 2.00 82 lbs lbs2

    S/S / CAST IRON ARC WELDNGELCTRDS GRP C

    71238372 14808607silica 2.00 23 lbs lbs0

    FIBERFRAX QF CEMENTS CEMNTQF 7631869silica (amorphous) 15.00 10 lbs lbs0

    Copyright (c) 2006 by MSDS1, Inc. All rights reserved.

    Friday, January 11, 2008

    Company: Century Aluminum Of Kentucky, LLC

    Address: P.O. Box 500

    Hawesville KY 42348

    Page 58

  • SARA 312 Inventory ReportReporting Year 2007

    Tradename MSDS ID CAS YTD Avg Qty Max Qty YTDComponent % Mix

    FIBERFRAX QF CEMENTS N/A 7631869silica (amorphous) 15.00 11 lbs lbs0

    DRI-VIBE (ALL VARIETIES) DRIVIBE 14808607silica (quartz) 100.00 4,620 lbs lbs119

    MINRO-SIL RAM 1001-2001LD, DRI-VIBE

    N/A 14808607silica (quartz) 100.00 8,800 lbs lbs180

    UNI-PLAS 85ESS 70995683 14808607silica crystalline (quartz) 100.00 5,592 lbs lbs115

    PHOXBOND, 779546 N/A 69012642silica fume 6.00 3 lbs lbs0

    DOW CORNING 732 M/P SEALANT,WHITE

    RUBR ADHE 7631869silica, amorphous 11.00 1 lbs lbs0

    SUPERFLEX BLU RTV SILICONEADHES SEALANT

    70863477 7631869silica, amorphous 30.00 3 lbs lbs0

    CER-WOOL PUMPABLE 9561 7631869silica, colloidal 75.00 1,204 lbs lbs40

    CLEAVER CAST,FURNACAST,HISTRGTH 28-LI..

    CLEAVER 14464461silica, crystalline cristobalite 20.00 2,816 lbs lbs38

    PHOXBOND PHOXBOND 14464461silica, crystalline cristobalite 20.00 11 lbs lbs0

    NP 1 CAULK 8000840 14808607silica, quartz 1.00 0 lbs lbs0

    SUPER RAM CP-50 9180 69012642silica,amorphous 5.00 5,280 lbs lbs155

    E6011 WELDING ELECTRODEGROUP A

    8014713silicate binders 10.00 10 lbs lbs0

    Copyright (c) 2006 by MSDS1, Inc. All rights reserved.

    Friday, January 11, 2008

    Company: Century Aluminum Of Kentucky, LLC

    Address: P.O. Box 500

    Hawesville KY 42348

    Page 59

  • SARA 312 Inventory ReportReporting Year 2007

    Tradename MSDS ID CAS YTD Avg Qty Max Qty YTDComponent % Mix

    E7018 WELDING ELECTRODEGROUP B

    8014712silicate binders 10.00 5 lbs lbs0

    BLUE MAX MANUALELECTRODES, ALL

    WELDG ROD 1344098silicates 5.00 1 lbs lbs0

    BLUE MAX MANUALELECTRODES, ALL

    BLUEMAX 1344098silicates and other binders 5.00 1 lbs lbs0

    FLEETWELD 180 ELECTRODESAWS E6011

    E6011 1344098silicates and other binders 5.00 15 lbs lbs0

    FLEETWELD 5P AWS E6010 LIN6010 1344098silicates and other binders 5.00 10 lbs lbs0

    JETWELD 3, AWS E7024 70977467 1344098silicates and other binders 5.00 5 lbs lbs0

    JETWELD LH-70, E7018 LIN LH-70 1344098silicates and other binders 5.00 29 lbs lbs1

    LINCOLN 7018 AC ELECTRODE JET LH73 1344098silicates and other binders 5.00 3 lbs lbs0

    CAST STEEL SHOT,LOW CARBONCAST STL SHOT

    AMASTEEL 7440213silicon 1.20 749 lbs lbs11

    COMPOSITE WIRE-TRACKWEAR,NICROMANG,110,.

    121-G 7440213silicon 1.00 0 lbs lbs0

    E6011 WELDING ELECTRODEGROUP A

    8014713 7440213silicon 5.00 5 lbs lbs0

    E7018 WELDING ELECTRODEGROUP B

    8014712 7440213silicon 5.00 3 lbs lbs0

    Copyright (c) 2006 by MSDS1, Inc. All rights reserved.

    Friday, January 11, 2008

    Company: Century Aluminum Of Kentucky, LLC

    Address: P.O. Box 500

    Hawesville KY 42348

    Page 60

  • SARA 312 Inventory ReportReporting Year 2007

    Tradename MSDS ID CAS YTD Avg Qty Max Qty YTDComponent % Mix

    FOUNDRY PIG IRON PIGIRONsilicon 3.50 7,115 lbs lbs150

    GALVANIZED SHEETS,HOT&COLDROLD CARB...

    71343647 7440213silicon 1.00 14 lbs lbs0

    HI-IMPACT ELECTRODE MANGTROD 7440213silicon 100.00 40 lbs lbs1

    METAL-COR 6L 1000004281 7440213silicon 4.00 163 lbs lbs4

    S/S / CAST IRON ARC WELDNGELCTRDS GRP C

    71238372 7440213silicon 4.00 45 lbs lbs1

    SILICON METAL SILCN METL 7440213silicon 99.50 5,373 lbs lbs157

    STOODY 19, 21, 31, 33, 35, 2124,STOODITE

    70114484 7440213silicon 3.00 2 lbs lbs0

    LINCOLN 7018 AC ELECTRODE JET LH73 7440213silicon / silicon alloys and compounds 0.50 0 lbs lbs0

    JETWELD 3, AWS E7024 70977467 7440213silicon and/or silicon alloys 0.50 1 lbs lbs0

    JETWELD LH-70, E7018 LIN LH-70 7440213silicon and/or silicon alloys 1.00 6 lbs lbs0

    MC1104 (CFX-8S) CERAMICMORTAR

    9560 409212silicon carbide 95.00 38,628 lbs lbs927

    INNERSHIELD NS-3M ALL SIZES 70977913 7440213silicon compounds 0.50 6 lbs lbs0

    C-5A ANTISEIZE ANTISEIZE 14808607silicon dioxide 0.20 0 lbs lbs0

    Copyright (c) 2006 by MSDS1, Inc. All rights reserved.

    Friday, January 11, 2008

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    Page 61

  • SARA 312 Inventory ReportReporting Year 2007

    Tradename MSDS ID CAS YTD Avg Qty Max Qty YTDComponent % Mix

    DURALUM 70997788 7631869silicon dioxide 1.70 122 lbs lbs3

    DURALUM GW, GW/LBD, HRG,GW/HBD,...

    N/A 7631869silicon dioxide 1.70 162 lbs lbs4

    KAST-O-LITE 50-25 DS LITECAST 7631869silicon dioxide 20.00 4,638 lbs lbs96

    WHITEBLAST 9562silicon dioxide 81.00 42,117 lbs lbs1,177

    UNI-PLAS 85ESS 70995683 7631869silicon dioxide (silica) 100.00 5,592 lbs lbs115

    SUPERFLEX BLU RTV SILICONEADHES SEALANT

    70863477 68583493siloxane treated fumed silica 30.00 3 lbs lbs0

    44 ROSIN FLUX CORED SOLDER 70977327 7440224silver 3.00 0 lbs lbs0

    ACID FLUX CORED SOLDER ACIDFLUX 7440224silver 100.00 2 lbs lbs0

    KAO-TEX 1000&1500, KAOMAT,CLOTH,TAPE,...

    70995428sizing 5.00 26 lbs lbs1

    ULTREX PBB N/A 7647156sodium bromide 15.00 11 lbs lbs0

    ULTREX PBB 8001760 7647156sodium bromide 15.00 39 lbs lbs1

    SODIUM CARBONATE,ANHYDROUS

    SODA ASH 497198sodium carbonate 99.80 39,920 lbs lbs1,317

    PALCO 450 71353742 15096523sodium cryolite 30.00 7 lbs lbs0

    Copyright (c) 2006 by MSDS1, Inc. All rights reserved.

    Friday, January 11, 2008

    Company: Century Aluminum Of Kentucky, LLC

    Address: P.O. Box 500

    Hawesville KY 42348

    Page 62

  • SARA 312 Inventory ReportReporting Year 2007

    Tradename MSDS ID CAS YTD Avg Qty Max Qty YTDComponent % Mix

    CRAZY CLEAN ALL PURPOSECLEANER

    70968672 64028sodium ethylene diamine tetraacetate 5.00 6 lbs lbs0

    PALCO 450 71353742 7681494sodium fluoride 5.00 1 lbs lbs0

    SODIUM HYDROXIDE SOLUTION50%

    71241733 1310732sodium hydroxide 50.00 5,100 lbs lbs102

    TRASAR TRAC101 8014610 1310732sodium hydroxide 5.00 27 lbs lbs0

    ALKA-BRITE 8001732 1310732sodium hydroxide (caustic soda) 10.00 4 lbs lbs0

    BLUE RIBBON BLEACH-LIQBLEACH-HOUSEHOLD

    71293694 7681529sodium hypochlorite 5.25 14 lbs lbs0

    SODIUM HYPOCHLORITE10%+CL2

    71293693 7681529sodium hypochlorite 15.00 512 lbs lbs17

    TRASAR TRAC101 8014610 7631950sodium molybdate 5.00 27 lbs lbs0

    WHITEBLAST 9562sodium oxide 14.00 7,279 lbs lbs203

    CER-WOOL PUMPABLE 9561 1344098sodium silicate 10.00 160 lbs lbs5

    PALCO 450 71353742 1344098sodium silicate 5.00 1 lbs lbs0

    PALCO 700 71344555 1344098sodium silicate 5.00 1 lbs lbs0

    DERBY 3000 70995692 1344098sodium silicate solution 20.00 992 lbs lbs18

    Copyright (c) 2006 by MSDS1, Inc. All rights reserved.

    Friday, January 11, 2008

    Company: Century Aluminum Of Kentucky, LLC

    Address: P.O. Box 500

    Hawesville KY 42348

    Page 63

  • SARA 312 Inventory ReportReporting Year 2007

    Tradename MSDS ID CAS YTD Avg Qty Max Qty YTDComponent % Mix

    ULTREX PBB N/A 64665572sodium tolyltriazole 15.00 11 lbs lbs0

    ULTREX PBB 8001760 64665572sodium tolyltriazole 15.00 39 lbs lbs1

    EVAP POW'R - C 8001733 1300727sodium xylene sulfonate 15.00 11 lbs lbs0

    LIQUID PAPER CORRECTIONFLUID LPCF-19-1

    CORRECTIO 64742898solvent naphtha 100.00 2 lbs lbs0

    PERMATEX FORM-A-GASKET #1SEALANT

    GASKET #1 8002435soybean derivative 3.00 0 lbs lbs0

    SBS-44 PROTECTIVE CREAM,WATER RESISTANT

    70969795 93823stearamide dea 5.00 1 lbs lbs0

    SBS-44 PROTECTIVE CREAM,WATER RESISTANT

    70969795 57114stearic acid 5.00 1 lbs lbs0

    SBS-46 PROTECTIVE CREAM,SOLVENT-RESIST.

    70969803 57114stearic acid 5.00 0 lbs lbs0

    SBS-44 PROTECTIVE CREAM,WATER RESISTANT

    70969795 112925stearyl alcohol 5.00 1 lbs lbs0

    AHEW1512WHO W-15,WALMARTLATEX CAULK,WHT

    71208953 8052413stoddard solvent 5.00 0 lbs lbs0

    CHEVRON HEATING FUEL NO. 1 8000132 64741442straight run middle distillates 100.00 6,050 lbs lbs148

    METAL-COR 6L 1000004281 7783484strontium fluoride 2.00 82 lbs lbs2

    Copyright (c) 2006 by MSDS1, Inc. All rights reserved.

    Friday, January 11, 2008

    Company: Century Aluminum Of Kentucky, LLC

    Address: P.O. Box 500

    Hawesville KY 42348

    Page 64

  • SARA 312 Inventory ReportReporting Year 2007

    Tradename MSDS ID CAS YTD Avg Qty Max Qty YTDComponent % Mix

    CALCINED FLUID PETROLEUMCOKE

    9551 7704349sulfur 5.50 57,518 lbs lbs1,271

    CALCINED PETROLEUM COKE 9160 7704349sulfur 4.50 1,309,982 lbs lbs34,726

    FOUNDRY PIG IRON PIGIRONsulfur 0.04 81 lbs lbs2

    GALVANIZED SHEETS,HOT&COLDROLD CARB...

    71343647 7704349sulfur 0.05 1 lbs lbs0

    77%-100% SULFURIC ACID SULFURIC 7664939sulfuric acid 100.00 9,972 lbs lbs256

    SULFURIC ACID 66BE 71328028 7664939sulfuric acid 94.00 7,896 lbs lbs188

    NP 1 CAULK 8000840 14807966talc 5.00 2 lbs lbs0

    SBS-46 PROTECTIVE CREAM,SOLVENT-RESIST.

    70969803 14807966talc 5.00 0 lbs lbs0

    SBS-46 PROTECTIVE CREAM,SOLVENT-RESIST.

    70969803 4568289tea-stearate 5.00 0 lbs lbs0

    THERMINOL 66 HEAT TRANSFERFLUID

    N/A 26140603terphenyl 8.00 103 lbs lbs3

    THERMINOL 66 HEAT TRANSFERFLUID

    70995121 26140603terphenyl 8.00 953 lbs lbs14

    THERMINOL 66 HEAT TRANSFERFLUID

    N/A 61788327terphenyl, hydrogenated 87.00 1,116 lbs lbs37

    Copyright (c) 2006 by MSDS1, Inc. All rights reserved.

    Friday, January 11, 2008

    Company: Century Aluminum Of Kentucky, LLC

    Address: P.O. Box 500

    Hawesville KY 42348

    Page 65

  • SARA 312 Inventory ReportReporting Year 2007

    Tradename MSDS ID CAS YTD Avg Qty Max Qty YTDComponent % Mix

    THERMINOL 66 HEAT TRANSFERFLUID

    70995121 61788327terphenyl, hydrogenated 87.00 10,363 lbs lbs147

    CITGO GASOLINES-ALL GRADESUNLEADED

    71347120 919948tert-amyl ethyl ether 16.00 6,119 lbs lbs201

    CITGO GASOLINES-ALL GRADESUNLEADED

    71347120 994058tert-amyl methyl ether 16.00 6,119 lbs lbs201

    HOMER 828 70974282 109999tetrahydrofuran 100.00 21 lbs lbs0

    PURPLE PRIMER 8001630 109999tetrahydrofuran 100.00 13 lbs lbs0

    PVC CLE