AR226-3053 DuPont HLR 841 -96 i rv a l I v m p h Node Assay Screen with H21953 The Local Lymph Node Assay (LLNA).

DuPont-18317 TRADE SECRET Study Title Ammonium Perfluorooctanoate: 28-Day Immunotoxicity Study in Male Rats Test Guidelines: U.S.

AR 56 - OE!

3M 3M General Offices MATERIAL SAFETY DATA SHEET 3M Center SL Paul, MN 55144-1000 6HT733 1110 0&1 1710 Copyright/ 1997/ Minnesota Mining and Manufacturing Company.

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M22fce--toov DETERMINATION OF THE MELTING POM I7M ELTING RANGE OF PFOS WILDLIFE INTERNATIONAL LTD.

Ea Fr AR126-0186 0E5-3 PROTOCOL PFOS: A 96-HOURTOXICITY TEST `WITH THE FRESHWATER ALGA (Anabaenaflos-aquae) ~ US.Environmental ProtectionAgency "Series 850 -Ecological Effects TestGuidelines (OPPTSNumber 850.5400 3MLab Request No.

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CAS Number 307-35-7 3M Company AR 226 - C 6 Voluntary Use and Exposure Information Profile Perfluorooctanesulfonyl fluoride (POSF) L mn \ II.

AR 286 - 070] BIODEGRADATION (BOD/COD) EST SUBSTANCE Identity: MriexfetrurreedctoontaasinPiFnOgSp,erFfCl-u9o5r,ooocrtaasneasucfoomnpatoenewnhticohf FmCa-y20a1lsFo.be (1-Octanesulfonic acid, 1,1,2,2.3,3.44,55.66.7,7.88,8- heptadecafluoro-, potassium salt, CAS # 2795-39-3) Rsaemmpalreksis: FC-T2h01eF3.MCpurrordeuncttiionfnolromtantiuomnbienrdiwcaastesnotthantotFeCd-.20T1hFe itsesat m8i.x2t5u%reaocfr3yl.ic0%foaPmFeOrS,,7.306%.0s%oddiieutmhyolcteynle sgullyfcaotle,bu6t.yl0%etshuelrf,o3n6at.e6d%awlkaytler, ether sodium salts, 3.0% triethanolamine, and 0.15% tolyl triazole.

AR226-1991 DON'T SAY IT-WRITE IT r.

AR226-2426 /fc':; ^ ' AGREEMENTS REACHED 11/6 MEETING SUBMIT WAIVER - SECTION 4.5.4 - LINERS (SWMR) PARAGRAPH 5.5.3a.A.

AR226-2547 ' "

AR226-2996 .