CORNINGHazleton MUTAGENICITY TEST ON o T6292 ; IN AN IN VIVO MOUSE MICRONUCLEUS ASSAY EINALREPORT AUTHOR Hemalatha Murli, Ph.D.

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30 June 2003 To:MUSaSr.yEFn.viDroomnimneinatkal Protection Agency EPA East (Mail Code 7405M) 1200 Pennsylvania Avenue, NW `Washington, DC 20460 From: Katie Smythe, onbehalfof the Telomer Research Program Subject: TRP Document Submission (Study Reports) AR226-1427 RECEIVED OPPT NCIC 2003 July 18 12:00PM OClnaribaenhta,lfDaoifktihne,TaenldoDmuerPoRnetse--atrhceh fPorlolgorwianmg(sTtRuPdy) raenpdorittss amreemsbuebrmictotmepdatnoitehse--EAPsAahfiorGlass, inclusion in Administrative Record 226 [and/or Docket OPPT-2003-0012).

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AR226 - 1S/0 IN THE CIRCUIT COURT OF WOOD COUNTY.

AR2260365 OTHER AVAILABLE STUDY SUMMARIES FOR N-EtFOSE ALCOHOL TEST SUBSTANCE Identity: N-ethylperfluorooctane sulfonamidoethanol; may also be referred to as N1,-1E,t2,F2O,S3,E3,A4l.c4o,h5o,l5,o6r,6F,M7-.374,82,28.,8-(h1e-pOtcatdaenceafsluulofroon-aNm-i(d2-eh,ydNr-oextyheytlh-yl)-, CAS # 1691-99-2) Remarks: Material is an off-white, waxy solid of uncharacterized purity.

BIOSEARCH.

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R16 ug?

AR726-0508 CHRONIC TOXICITY TO FRESHWATER INVERTABRATES (Daphnia magna) TEST SUBSTANCE Identity: Perfluorooctanoic acid, ammonium salt; may also be referred to as PFOA ammonium salt, Ammonium perfluorooctanoate, FC- 116, FC-126, FC-169, or FC-143, pentadecafluoro-, ammonium salt, (Octanoic acid, CAS # 3825-26-1) Remarks: The 3M production lot number is 264.