AR226-0llY LE-19 ACTIVATED SLUDGE RESPIRATION INHIBITION TEST TEST SUBSTANCE Identity: Perfluorooctanesulfonate, Lithium salt; may also be referred to a1,s1,P2F,2O,S3,3Li,4s,a4l,t,5,F5C,-69,64,,7,o7r,F8,C8-,984--hXe.pta(d1e-cOacftluaonreos-u,lflointihicuamcsiadl,t, CAS #29457-72-5) Remarks: The test sample is a mixture of the test substance in water (approximately 24.5% test substance and 75.5% water).

lo Submitted to: BIOSEARCH, INC. pc. box 8598 philsdelphis, pennsylvania 19101 telephone: (215) 848-4499 Project Number - 78-1161A 33H CCoemnptaenry St.

AR226-0342 ACTIVATED SLUDGE RESPIRATION INHIBITION TEST TEST SUBSTANCE Identity: N-Ethylperfiuorooctanesulfonamide; may also be referred to as UOc1t4a6n4e,suEltfFoOnSaAm,idEet,P1O,S1,A2,,2F,-36,330,94.,4o,5r.F5X,6-61,27.,7.(81,-8.8heptadecafluoro-N-ethyl-, CAS # 4151-50-2) Remarks: Material is a white solid.

AR 226- fool 2 (io 2001.

: AR226 _ 1161 cmomgmise SEE, Rl1oo9st)ei5A5ro.7.nB00uc3o0mrr TAFT, STETTINIUS & HOLLISTER LLP 1800 FIRSTAR TOWER 425 WALNUT STREET CINCINNATI, OHIO 45202-3957 FA3X135.318313.8210002808 oonato am April 12,2002 comme ii iesn in n co5 ms soS uoco erce eCor - CERMATLLNI O. 7F 0001I 6700E009D 4961 7412 RETURN RECEIPT REQUESTED IRIS Submission Desk clo ASRC 6Gr3e0e1nbIevlyt,LaMneD, S2u0i7te70300 < on z= 3S3R =E B2a9 = 5 Re: IRIS Submission Inventory for Perfluorooctanoic A-cAmi mond ium Salt IRIS Submission Desk: EnvironOmnenJtaanluParroyte9,ct2i0o0n2A,agennoctyicweaasppseolairceidtiinng tahdediFteidonearlalinRfeogrimsatteirotnhawtitthhereUsnpietcetdtoStaatnes euxppcoosmuiren,gi[nRaIdSdietviaolnutaoticohnrooftnihceexrepfoesruernec.e"d Aclhtehmiocuaglh "UfSorEePffAecrtesqfuersotmedaciuntiteiaalnsdusbumbicshsrioonnic niontviecnetotrhyati"ntfhoermpautbiloinc mbyayMasrucbhmi1t1,in2f0o0r2m,atUiSonEoPnAasntyatcehdeimnictaslJsaunbusatraync9,e2a0t0a2n,yFteidmeer.a"l(R6e7giFsetde.r Reg. 1214 (Jan. 9, 2002).)

AR 226_ 190 Dracent Study Title 8.2 TeloBAmlceohorl: Acute Oral Toxicit-y FixedDose Method LaLboraatorbyrstory ProjectProject ID:ID: DuDPuPoont.676711 8g Sz on 3B sJEEEz< s "TEST GUIDELINE: OECD Guidelines for Testingof Chemicals Section 4: Health Effects, No. 420 (1992) AUTHOR: Carol Finlay, B.A.

AR226_ 1253 - -- | TSCA NCIC NoriFica-- Tion FORM FOR C-- BJ Documents 1|| DOCKET Numer-- : R32 DocuMENT ConTroL NuMBER--: LZeoeco003 DOCUMENT DATE: "-2-02 DOCUMENT Type: Dect & &IE38 &=5 THEDOCUMENTREFERENCEDABOVE 1S (CBI)unoer SecTion 14 0FTHETOXIC CLAIMED AS CONFIDENTIAL SUBSTANCE C BUSINESS INFORMATION ROTEFSLCETAAS.SCEAANORDRIETDQUIIIMRPSEOSCSEELSPOCAORTSIFOMUSIPNURRACOLEHTPEEICNNATFLFOTRRIMOEASTMIFOPONUR,BLTIHCESDKInSoOCWNLITONRSGOULRaEtASeCsTCtB(ITSOrCBAT)A.IuNNTEAHDUATUTHNOSDREEICRZTEIDON ABLE TO ACCESS THiS DOCUMENT.

AR R&6 _ |27 f - - --] | --_--TSCA NCIC NoTiFICATION FORM FOR CBI DOCUMEN-- TS | DOCKET NUMBER: AR 226 DOCUMENT CONTROL NUMBER: 6202 0000 | 74 DOCUMENT DATE: __ {-2-03 DOCUMENT TYPE: __ Do cfr T .

AR QR G-- 138K Protein Binding of Perfluorohexane Sulfonate, (Human, RatP,erafnlduoMroonokcteayn)e,SaunldfoVnaartieoaunsdHPuemrafnl-uDoerroiovcetdanPolaattsoemaPPlraostmeain Fractions STUDY ID: 9921.7 Southern Research Institute 2000 Ninth Avenue South P.O.

ARR26 _ 1417 Jermmny June 25, 2003 AE.

MR2a_ 1498 QoUnO ol LIA fe Dub sk oor re ENewlarkR.osOsF, 177010820x5)50.

BIOACCUMULATION TEST SUBSTANCE Identity: N-methylperfluorooctane sulfonamidoethanol; may also be referred to as N-MeFOSE Alcohol, FC-790, or FM-3925. (1Octanesulfonamide, N-methyl-1,1.2,2,3,3,4,4,5,5,6,6,7,7,88,8heptadecafluoro-N-(2-hydroxyethyl)-, CAS # 24448-09.7) Remarks: Material is an off-white, waxy solid of uncharacterized purity.

. lo | | i ARD2G-oHH?

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QEHR - 0400. 373 (0008117828) 7 5.