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AR226- 1413 A 000003 Tennant Farm Herd Health lavestigation ariel rik Carle Team Repo.

ARR2G -- 14-90 ee ose PROTOCOL Perfluorooctanoic Acid: Inhalation Repeated Dose Pharmacokinetic Study in the Rat Project Number: DuPont-12944 Work Request Number: 14552 Service Code Number: 1017 ig 2 on xz 33z8=5 3 shell Ail Wels Commitee No BTIS2P -- eee ------ FaTseTp-- r------ ---------- ret + PIenoharloatoiconiRaenpoeaitceAdciDdo:sePharmacoSktuidyninethteiRact TAOFBCOL NTENETS DuPon1204BR4 Page UG rrrsmsmssmmmm--------------} `SPONSE AA TES FAGHLY cvrrrnrarrsrnrrnnsnsmssssssssssssssnssson3 A TOS SUBSE:3 Be TES SYSIOM cnn 1.

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AR226-03%8 ACUTE TOXICITY TO FISH TEST SUBSTANCE Identity: Perfluorodecanesulfonate, ammonium salt; may also be referred to as PFDS, FC-121-X, or 3M Sample E2112 and E2566-1. (1Decanesulfonic acid, 1,122,334,4,556,6,7,7,8,8,9,9,10,10,10-heneicosafluoro-, ammonium salt, CAS # 67906-42-7) pRreompaarnkosl,: 1T-e(s1,t1s-daimmpeltheyliestahomxiyx)t.ureThoifstmhiextteusrtescuobnsttaainncseapinprwoaxtiemraatneldy22-226% test substance, 33-37% propanol, 1-(1,1-dimethylethoxy), 0.5-1.5% perfluorononanesulfonate, ammonium salt and 38-42% water).

ACUTE TOXICITY TO AQUATIC INVERTABRATES (DAPHNIA MAGNA) T TESTE SUBSS TANCT E Sue0S 00TAN 00GE Identity: rPeefrefrlrueodrtooocatsanPeFsuOlSfAoAny,laFmCi-do1(2e8thoyrlaascetthaetem;ajmoarycaolmspoobneent of [F(Ch-e1p2ta7d,ecFaCf-l1u2or8o,ocFtCy-l1)s0u9l,foonrylFlC--,1p0o9t-aXs.si(uGmlyscailnt,e,CNA-Set#hy2l-9N9-151-7) Remarks: laboratory as The test sample is E2566-2.

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Oral Teratology Study of T-3141CoC in Rabbits RECEIVED FEliine Experiaent Nou: Conducted at: Dosing Period: Stuy director: {LTICZXCICOOLLSIGTYY4 osarmsesse SRSeia.keetTryaLuae,bvoairlanutasoterisiooenrs,sLaTboocr:atory NSoevpetaebaebrer6,21,19811981 througn E.G.

AR 226 -- 0820 ACUTE TOXICITY TO FISH (FATHEAD MINNOW) IEsTsuesTANCE 000 Identity: ArefmeirxrteudretocaosntPaiFnOiSng, pFeCr-f9l5u,oorrooacstanaescuolmfponoanteen;tmoafyFaCl-s2o0b6eCF or FC-206CF-X. (1-Octanesulfonic acid) (CAS # 2795-39-3).

AR 226 _0821 ACUTE TOXICITY TO AQUATIC INVERTEBRATES (DAPHNIA MAGNA) IESTSUBSTANCE ~~~ 00000 Identity: A mixture containing perfluorooctanesulfonate; may also be referred to as PFOS, FC-95, or as a component of FC-206CF or FC-206CF-X. (1-Octanesulfonic acid) (CAS # 2795-39-3).

AR 226 - 0BFS5 TOXICITY TO AQUATIC PLANTS TEST SUBSTANCE Identity: A mixture containing perfluorooctanesulfonate, which may also be referred to as PFOS, FC-85, or as a component of FC-3017. (1Octanesulfonic acid) (CAS # 2795-39-3).

Ip AR 226 0935 DaiA nipron Tokar & Clrermi_ cnls_ , Inc. 12TangoTakai.

3Hmen wpr TECHNICAL REPORT SUMMARY =716/78 vo: recat communications cere ~ aman OR [GINA Importan=t frepisporinrtedton both side ofpaper, sen wocopie0 TCC.)