HE2261667 | APFO Use and Exposure Peer Review | i!

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zsTi^aia AR226-2530 ^ ^^ .-^ /-^ y^-- /'^</ r ' --f.

H^LancasterLaboratories ygr 2425 New Holland Pike Lancaster, PA 17601 AR226-2726 Analysis #0813FC - Revision 01 Supersedes Date: None "^ .

AR226-3106 e : o Huntingdon Life Sciences a iE a Lo yma ns e To e 00 Sa en ral EB LL .

AR226-3123 HASKELL LABORATORY FOR TOXICOLOGY AND INDUSTRIAL MEDICINE H-24108: STATIC, ACUTE 48-HOUR SCREENING TEST TO Daphnia magna PURPOSE: This is a rangefinding study designed to provide an estimate of aquatic toxicity using fixed test concentrations and data measurements at predetermined intervals.

AR22-6 3295 . ant ARR26 _ 3295 Dupont 13216 -- TRADE SECRET Study Title H-25878: 150 Biocompatibility Testing STUDY MONITOR: Carol Finlay, B.A.

Corl)orateHealth Physics Corporate OccupationalMedicine Corporate Product Responsibility Corporate Toxicology 3M MedicalDepartment 3M Center,220-2E-02 PO Box 33220 St.Paul,MN 55133-3220 651733 1110 DeteriminationofSerum EliminationHalf-LivesofAmmonium Perfluorooctanoate, PerfluorooctaneSulfonicAcid,Perfluoroheaxanesulfonicacidand TotalOrganic Fluorinein Decatur Chemical PlantRetirees The objectivoefthisstudyisquantitatehehuman serum eliminatiohnalflifeof perfluorooctanesulfon(aPtFeOS),perfluoroo.ctano(aPtFeOA) , perfluoroohexanesulfon(aPtFeOS) andtotalorganicfluorin(eTOF).

ARaa6 -- 3ulT - @ 3| ~ 23 000218 fm @. ` 1 LD | - || | .

7) OECD 473-OPPTS 870.5375, In Vitro Mammalian chromosome aberration (CHO cells), 0623-3110 7 7c18 5 SAN JTlZED DEC 0 9 2003 FINAL REPORT Primedica Redfield Test Article: Potassium Perfluorobutane Sulfonate SITEK Study NO.0623-3110 July 26, 2001 A7.

29) OECD 104-OPPTS 830.7950, vapor pressure by spinning rotor gauge, 454C-127 c SANITIZED L DEC 09 2003 DETERMINATION OF THE VAPOR PRESSURE OF PERFLUOROBUTANESULFONATE, POTASSIUM SALT (PFBS) USING THE SPINNING ROTOR GAUGE METHOD WILDLIFE INTERNATIONAL, LTD.

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HYDROLYSIS (ALKALINE) AR 226-0364 TEST SUBSTANCE Identity: NN--eEtthFylOpSeErfAilucoorhooolctoarneFMs-u3l4fo2n2a.mi(d1o-eOthcatnaonle;sumlafoynaamlisodeb,eNr-eeftehryrle-d to as 1,12,2.3.3,4.45,5,6,6,7,7,8,8,8-heptadecafluoro-N-(2-hydroxyethyl)-, CAS # 1691-992) Remarks: Material is an off-white, waxy solid of uncharacterizedpurity.

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