- IB AR226-1389 | | | .

ARRR-G 1H62 Xx F------ "cEnaa, nem GIP

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WATER SOLUBILITY (BY ANALYSIS OF TOC) ITEEsSTTSSuUBBsStTANNCCEE 000 Identity: PPeOrSfFl,uoorrooFcXt-a8n.es(i1f-oOncytlafnleusoruildfeo;nmyafyluaolrsidoe,be referred to as 315.172)..2.3.3,4,45,56,6,7,7,8,8,8-heptadecafluoro-, CAS # 307- Remarks purity.

STABILITY IN WATER (HYDROLYSIS) TEST SUBSTANCE Identity: N2-(N-methylperfluorooctanesulfonamido)-ethyl acrylate; may also be referred to as N-MeFOSEA, or MeFOSEA. (2-Propenoic acid, 2- [I(heptadecafluorooctyl)sulfonyllmethylaminoethyl ester, CAS # 25268-77-3) Remarks: Material is an amber, waxy solid, coded THAR3F2.

ACUTE TOXICITY TO FISH TEST SUBSTANCE Identity: Perfluorooctanoic acid; may also be referred to as PFOA, FC26, or FX-1001.

YEND-PuOP-373.

AR 26 _ 0724 ACUTE TOXICITY TO FISH (MUMMICHOG) TESTSUBSTANCE Identity: A mixture containing perfluorooctanesulfonate, which may also be referred to as PFOS, FC-95, or as a component of FC-203. (1Octanesulfonic acid) (CAS# 2795-39-3).

AR 226 - 0779 EFFECT OF DEGRADATION ON FOAMING JESTsuBsTANCE 0000000000000 Identity: A mixture containing perfluorooctanesulfonate, which may also be referred to as PFOS, FC-95, or as a component of FC-206 or L- 3243. (1-Octanesulfonic acid) (CAS # 2795-39-3).

AR R26 _ 060 ACUTE TOXICITY TO AQUATIC INVERTEBRATES (ACARTIA TONSA) IEsTsuesyANCE Identity: A mixture containing perfiuorooctanesulfonate, which may also be OrecftearnreesdutlofoansicPFacOiSd,) (FCCA-9S5,# o2r79a5s-3a9-c3o)m.ponent of FC-603EF. (1- RFeC-m6a0r3kEsF:.

pty resrin ARYE, O52, Multi Stu-dyCSaimpt linyg Task(N100666) Effective Date: May 14, 1999 Page iofiv. --. 5R-0800-373 Gi wn Me PE Quality Assurance Project Plan EA-=1Y ote pL ) for ~ Empi`rMiucltail-HCiutmy aStnudEyxpSoasmuprleiAnsgsTeassskment 2 = To (Confidential) 2 2 May 14,1999 Prepared by Tn ~~ Battelle 3D97uWxabshuirnMygtA,on0S2t3r3e2et & EPA-OTS AFRREARE (781) 934-0571 000811789 APERa OVALS pl JA -- 54] 2 ~ `Sampling Task Leader Raasgu hall Die 5-18-99 = 3a fosaana BattelleSampling Task QAOfficer .

BEHR - 0800-373 75 OAR26-0958 ogy AL Draft Report ". ;: 26-Week Capsule Toxicity Study with Perfluorooctane Sulfonic Acid Potassium Salt (PFOS; T-6295) in Cynomolgus Monkeys ePa-OTS Le : 000811795V i g & =z PREPARED FOR: TM COVANCESSTUYDY NUMBER: VOLUME 3 ox 1] 2x 33% 2 CL 003138 SOVANTETM Sponsor: 3M St.