AR 226-1110 BIBLIOGRAPHY OF LITERATURE RELATING TO PFOS AND N-EtFOSE ALCOHOL INDEX FOR JULY 2002 SUBMISSION 1.

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; NATIONAL CENTRE EHACZOATRODXOIUCSOLOGY & SUBSTANCES ARR26 - 1238 on | yd a" REVIEW OF OCCURRENCE AND HAZARDS OF PERFLUOROALKYLATED SUBSTANCES IN THE UK Ny N\ pm A NON-CONFIDENTIAL OVERVIEW com 2 July 2001 yd ~ Fon = 5% 3s 30 3 CONTAIN NO CR] . 000437 E06004ns REVIEW OF OCCURRENCE AND HAZARDS OF PERFLUOROALKYLATED SUBSTANCES IN THE UK A NON-CONFIDENTIAL OVERVIEW Research Contractor: `This document was produced under contract by: Peter Fisk Associates 9, St Swithin's Road.

= --- SERVER WIAPR-9 PH 2:25 ARA2-G 1266 EE TRP Telomer Research Program A, asco Ig == Clariant 31 March 2003 Telomer Process Diagram for US EPA - OPPT DaKIN Pw i Contains no TSCA CBI 3 I re) TetraCflFuorCoFet,hylene F(CF,F),1 F(TCeFl.oGmFe,r) 8CRl,odGiHd,e1 Tel"oBumielrdiInngtBelromcekdsi"ate FTCeFl.omFe)r,BCOHl-efHin, F(TCeFl,oCmFe,r)8,CAHl,cCoHh,o0lH uAcsreydla1tecMreoantoemFeirniishtehdePmraosdutcctsommon raw material FICTeFl.oCrFme)r,CAcHr,yClHa,te0GM(o0n)oCmHe=rCH, 4 FiJnAiLsGhnedd * mAcatnuuaflacptruorciengss and Spraamcetiacneys vary by PFOAis not used or added in these processes + Generally, these processes are closed and PFOA creation aenxdp/eocrteedmitsosbieonast are very low levels ro = Telomerization was initially developed free-radical polymerization of ethylene.

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AR126-03%3 ACUTE TOXICITY TO FISH TEST SUBSTANCE Identity: Perfluorodecanesulfonate, ammonium salt; mayalso be referred to as PFDS, FC-120,or 3M Sample J2905-1. (1-Decanesulfonic acid, 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10heneicosafluoro-, ammonium salt, CAS # 67906-42-7) Remarks: Test sample is a mixture of the test substance in water and butyl cellosolve (approximately 25% test substance, 37.5%butyl cellosolve and 37.5% water).

BIOACCUMULATION TEST SUBSTANCE Identity: [2-(N-Ethylperfluorooctanesulfonamido) ethyl acrylate; may also be [reetfheyrleldhetpotaadsecBa1f2l2u8o,roDo-c1t,yljEstuFlfOoSnEyAlj,amoirnoFlXe-t1h3y. e(s2t-erP,roCpAenSoi#c 4a2ci3d-,822-- 5) Remarks:`mMoarteerbiaasleids aonn ainmfboerrmastoiloind.sRupepploiretdsbtyatSepsotnhsaotrs.amTphleeppuurriittyyiiidse9nt9it%y oofr the test substance cannot be substantiated.

ee fier eboney fpfibasrt tnd= AR226 -0HHO o TWO YEAR ORAL (DIET) TOXICITY / CARCINOGENICITY STUDY OF FLUOROCHEMICAL FC-143 IN RATS (RIKER EXPERIMENT No. 0281CRO012) Vouume 4 oF 4 ConpucTep DURING APRIL, 1981 - Mav, 1983 RIKER LABORATORIES, Inc. / 3M COMPANY ST.

AR 2260532 Final Biological Phase Report Metabolism of N-Ethy!

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ARR26-0673 Centre SOs RAosneaarlchyOtrvie cal LaboraStioerCoiloeges,,PAITnEcR.

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AR286 -- 0733 `SUMMARY FOR WORK PERFORMED BY THE GERMAN ARMY ON FOAM EXTINGUISHING AGENTS MANUFACTURED BY MULTIPLE COMPANIES EST SUBSTANCE Identity: A mixture containing perfluorooctanesulfonate, which may also be referred to as PFOS, FC-95,oras a compoon fFeC-n 20t 3. (1-Octanesulfonic acid) (CAS # 2795-39-3).