AR0U'OM3 C O R N IN G Hazleton MUTAGENICITY TEST WITH // ^ '< A \ T-6342 i \* IN THE SALMONELLA - ESCHERICHIA COI//MAMMALIAN-MICRSOME REVERSE MUTATION ASSAY ir-- - ^ FINAL REPORT AUTHOR Timothy E.

/ H U U -05 TOXICITY TO AQUATIC PLANTS TEST SUBSTANCE________________________________________________ Identity: Perfluorooctanoic acid, ammonium salt; may also be referred to as PFOA ammonium salt, Ammonium perfluorooctanoate, PFO, FC116, FC-126, FC-169, FC-143 or as the major component of FC1015.

3M Dr.

AR226-2430 INTEROFFIE MEMORANDUM Date: From; Dept; Tel No: 22-Jul-1993 07:59am DANIEL A WEBER WEBERDA POLYMER PRODUCTS 8-863-4415 TO: WALTER M.

AR226-3048 study Title Approximate Lethal Dose (ALD) of H-21951 in Rats I ^^nratory ProjgeB Haskell Laboratory Report No. 796-96 Author Tracy A.

AR226-3367 IHNHBI w iit^ M iw itf v eiim n i n j S urfm " 11* ^ R .i.H U J .

M zz - 07S3 BIODEGRADATION (BOD/COD) TEST SUBSTANCE____________________________________________ 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).

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ARA.G _ 0 0 5 ACUTE TOXICITY TO FISH (FATHEAD MINNOW) TEST SUBSTANCE Identity: A mixture containing perfluorooctanesulfonate, may also be referred to as PFOS, FC-95, or as a component of FC-3072. (1Octanesulfonic acid) (CAS # 2795-39-3).

COVANCE "UNAUDITED DRAFT August 20, 1998 Sponsor: 3M St.

VAPOR PRESSURE EST SUBSTANCE Identity: NN--aEtthyFlOpSeErfAllucoorhooolctoarneFMs-u3lf4o2n2a.mi(d1o-eOtchtanaonle;sumlafoynaamlisodeb,eNr-eeftehryrle-d to as C1,A1S2,2#.136,931.4-,949,-52,5),6,6,7,7.,8,8,8-heptadecafluoro-N-(2-hydroxyethyl)-, rRoeommartkesmp:eratMuartee.riaTlhies a white waxy sold. report indicates the sItaimspclhearwaacste9ri9z%edpaurseb.eing stable at METHOD: Method followed: OECD Guideline Method." 104, "Vapor Pressure Curve, Dynamic GLP: Yes Year study was performed: 1998 Remarks: T"Whheilfeoltleoswtiinngg qtuesotteitfermo,mthteheaitrecsotnrdeepnosrterdewsacsribuessetdheinopnllaycteeosftwdaevtiearticoon.ndenser bCoercpaoursaetioofn)locwurmreelnttinscgiepnotiinftiocfktnhoewlteesdtgeiteamn.d Tunodtehrestbaensdtinogf,outrhs(AdeSvIiation should have report).

AR226-0384 ACUTE TOXICITY TO AQUATIC INVERTEBRATES (E.G.

AR226-0522 MICROBICS MICROTOX TOXICITY TEST TEST SUBSTANCE Identity: Perfluorooctanoic acid, ammonium salt; may also be referred to `as PFOA ammonium salt, Ammoniumperfluorooctanoate,PFO, FC-116, FC-126, FC-169, FC-143 or as the major component of FC-118.

SREECSEEIVCEBDI.C qmFEp22 MN FINAL REPORT PROTOCOL 418-009 PERINCAOTMABLI/NPEODSTONRAATLAL(GRAEVPARGOE)DUFCERTTIIOLNITTY,OXDIECVITEYLOSPTMUEDNYTOAFL NA-NEDtFOSE IN RATS.

= o-ff Ey2a,3 AR R26 _ 064.0 UNITED STATESWEANSVHIIRNOGNTMOENNDT.CA.L P20R4O6T0ECTION AGENCY 395 7 January 6, 1999 Dr.