48226-1155 ACUTE TOXICITY TO BLUEGILL SUNFISH TEST SUBSTANCE Identity: Perfluorooctanesulfonate; may also be referred to as PFOS or FhCe-p9t5a.dec(a1f-lOucotraon-,espuoltfaonsisciuamcidsa,lt1,,1G,A2,S2,#3,237,64.54.,359,-53,6),6,7,7.8,8,8- Remarks: The test substance uncharacterized purity.

Lo ARRRG- 0688 SAGUEMNMCAYRYFOFRORMIWLOITRAKRYPTEERCFHONROMLEODGFYOARNTDHPERGOECRUMRAENMGEONVTEORNNFMIERNET EXTINGUISHING FOAM COMPOUNDS FROM MULTIPLE COMPANIES TEST SUBSTANCE Identity: AbemirxefteurrreedcotnotaaisniPnFgOSPe,rfFlCu-o9r5o,ocotranaessualfcoonmapteo,newnhticohf mFCa-y2a0l0s.o (1-Octanesulfonic acid) (CAS # 2795-39-3).

ACUTE TOXICITY TO AQUATIC INVERTABRATES (DAPHNIA MAGNA) TEST SUBSTANCE Identity:A mixturecontainingperfluorooctanesulfonatweh,ich may also be referredtoas PFOS, FC-95, oras a component ofFC-600. (1-Octanesulfonicacid,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8heptadecafluoro-p,otassium salt,CAS # 2795-39-3) Remarks: The 3M productionlotnumber was not noted.

AR226 0357 CHRONIC TOXICITY TO FISH TEST SUBSTANCE Identity: N-ethylperfluorooctane sulfonamidoethanol; may also be referred to as 1N,-1E,t2,F2O,S3,E34A,l4c,o5h,o5l,6o,r6,F7M.-73,482,82,.8-(h1e-ptOacdteacnaefsluulofron-Na-m(i2d-eh,ydNr-oextyheytlh-yl)-, CAS # 1691-99-2) Remarks: Material is an off-white, waxy solid of uncharacterized purity.

BIODEGRADATION (BOD/COD) AR R26 -- 0777 Identity: A mixture containing perfluorooctanesulfonate, which `may also be referred to as PFOS, FC-95, or as a `component of FC-206 or L3243. (1-Octanesulfonic acid) (CAS # 2795-39-3).

28 Dermal Percutaneous Absorption Study with FC-128 in Albino Rabbits Experimnt No.: Conducted At: Dates Conducted: Conducted By: Reviewed By: dc: M.

ACUTE TOXICITY TO FISH TEST SUBSTANCE Identity:Perfluorooctanoiaccid,ammonium salt;may alsobe referredto as PFOA ammonium salt,Ammonium perfluorooctanoateP,FO, FC116, FC-1 26, FC-169,or FC-143.

ACUTE TOXICITY TO AQUATIC INVERTEBRATES TEST SUBSTANCE (DAPHNIA MAGNA) Identity:A mixturecontainingPerfluorooctanesulfonatweh,ich may alsobe referredtoas PFOS, FC-95, oras a component ofFC-206A. (1Octanesulfoniaccid)(CAS # 2795-39-3).

pR26-0HO1 ACUTE TOXICITY TO FISH TESTSuBSTANCE Identity: rPeefrefrlrueodrotoocatasnPesFuOlSfoAnAy,lamFiCd-o1(2et8hyolr)aascetthaetem;ajmoarycoalmspoobneent of [F(Ch-e1p2t7ad,ecFaCf-i1uo2r9o,ocFtCy-l)1s0u9l,foonrylF)C--,1p09o-tXa.ssi(uGmlyscailnt,e,CNA-Sst#hy2l9-N9-1517) aRemmiaxtrukrse:of 8T6h%etteessttssuabmsptlaencies FaCn-d12184.

AR226-1972 CC; R.

InternatioRneaslearcahndDevelopmenCtorporation SPONSOR: COMPOUND: SUBJECT: 3M Company Fluarad4oFluorochemical Surfactant FC-95 Ninety Day Subacute Rat Toxicity Study.

PHOTODEGRADATION (AQUEOUS) TEST SUBSTANCE Identity:N-ethylperfluorooctasnuelfonamidoethanolm;ay alsobe referredto as N-ETFOSE Alcoholor FM-3422. (1-OctanesulfonamideN,-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) Remarks: Materialisan off-whitwea,xy solidT.he testsubstanceused was 14C labeled(220dpm/pg).

InternatioRneaslearcahndDevelopmenCtorporation SPONSOR: I"-7STXATERT-U: SUBJECT: 3M Company FM-3422 Acute Oral Toxicity (LD Study in Rats. 50 Wilson P.

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