AR 226. 0663 N-EtFOSA Pharmacokinetic - [ 000475 | 2 WISCONSIN TORI8I ISSR NE Sponsor: 3M St.

AR 2.26 0672 Centre Analytical Laboratories.

AR 226 -076/ ACUTE TOXICITY TO AQUATIC INVERTEBRATES (DAPHNIA MAGNA) IESTSUBS~T ~~ANCE 00 Identity: Mixture containing perfluorooctanesulfonate, which may also be referred to as PFOS, FC-95, or as a component of FC-203CF-X or FC-203CF. (1-Octanesulfonic acid) (CAS # 2795-39-3).

AR R26 -- 0&/3 ACTIVATED SLUDGE RESPIRATION INHIBITION TEST TEST SUBSTANCE Identity: A mixture containing referred to as PFOS, pFeCr-f9l5u,oroorocatsanaescuolmfponoanteen,twohficFhC-m2a0y6CaEl.so be (1- Octanesulfonic acid) (CA#S 2795-39-3).

AR 226 --OL52 DEHYDROGENASE ACTIVITY (TTC TEST) TEST SUBSTANCE Identity: ArefmeirxrteudretocaonstPaiFnOiSng, pFeCr-f9l5u,oroorocatsanaescuolmfponoanteen,twhoficFhC-mBa0y3EaFl.so (b1e- Octanesulfonic acid) (CAS # 2795-39-3).

.

eororol ines coun WILMINGTON.

ORUNOACK-LABORATORIUM FOR ANGEWANDTE BIOLOGIE 1-Decanol, 3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-heptadecafluoroDaphnia magna Reproduction Test (21 d) Limit Test `according to OEC(Da-dGoputieddeSlenpet2e1m1befror1T9e9s8t)ing of Chemicals Sponsor TelomeArsRaenseGauracshsProject OKCIuNorursTiRnIES LTD Dupont Author Martina Noack Testing Facility DFRU.RUANNOGAECWKA-NLDaTBEOBRIAOTLOOGRIUEM K3at1h1e-5Pa7uiSuasr.sStre.dt1 Laboratory Project ID SPrtoujdecytN-oN.o. 0D2R0E7B1A9101KT Study-No.of theStudyPlan: DREB411- Page 1010 Study Completed on 2003-10-17 -- EE -------- ------ -- A ------ SRT SR oEFtTS33i 44558i677808e9ps8do1ca0tu1o 0: Se rian oSopmeen saeaecs Statement of GLP Compliance a eondc 04485867718080e9p3r.a1t0n cane oc No 1 esr Carica I onc 0448566707e8p95s1 fon ace I Tr en oness s (Batch number: PO0/001) poiiadis RR, OO ci rerPe RRS op--ve-- .

Section I - Nylon-Teflo -2- August 31, 1981 C.

BACK TO MAIN PERFLUOROOCTANESULFONATE AND RELATED FLUOROCHEMICALS IN FISH-EATING WATER BIRDS John P.

BACK TO MAIN STABILITY IN WATER (HYDROLYSIS) TEST SUBSTANCE Identity: Remarks: N-ethylperfluorooctane sulfonamidoethanol; may also be referred to as NEtFOSE alcohol. (1-Octanesulfonamide, N-ethyl1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluoro-N-(2-hydroxyethyl)-, CAS# 1691-99-2). 3M production lot number was 936.

BACK TO MAIN BIODEGRADATION (BOD/COD) TEST SUBSTANCE Identity: Decafluoro(pentafluoroethyl)cyclohexanesulfonate, DEA salt; may be referred to as CS-2070.

BACK TO MAIN Summary of Nalve Rat/Rat ChowFish Meal Study Analyses Conducted by the 3M Environmental Lab (prepared 03/01/01) Naive Rats (Taken from summary report issued in 1998.)

BACK TO MAIN 3M Medical Department Study: T-6395.14 Analytical Report: FACTTOX-111 LRN-U2994 Study Title Oral (Gavage) Pharmacokinetic Recovery Study of PFOS in Rats Analytical Laboratory Report Title Determination of the Concentration of Perfluorooctanesulfonate(PFOS) in the Serum, Liver, Urine, and Feces of Crl:CD@BRVAF/PIUS@Rats Exposed to PFOS via Gavage Data Requirement Not Applicable Author 3M Environmental Laboratory Study Completion Date at signing Performing Laboratories Urine Analyses Feces Analyses 3M Environmental Laboratory Building 2-3E-09,935 Bush Avenue St.

3M Strategic Toxicology Laboratory Study Title: Acute Inhalation T.oxicokinetic Study of Perfluoroctanesulfonyl Fluoride (POSF) T-7098.4 Test Number (sample): T-7098.4 (Perfluoroctanesulfonyl Laboratory Project Identifi'cation: ST64 In-Life Initiation Date: 5/1/2001 In-Life Completion Date: 5/14/2001 Research Client: 3M Specialty Materials Division 3M Center Building 236 Saint Paul, MN 55133-3220 Fluoride (POSF) Testing Laboratory: 3M Strategic Toxicology Laboratory 3M Center Building 270-SB- 181 Saint Paul, MN 55133-3220 Study Director: Andrew M.