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-1 Perfluorooctanesulfonate: Complete Cross-Fostering Study in Rats + Serum Analytical FINAL REPORT PROTOCOL 418-014 ORAL (GAVAGE) CROSS-FOSTERING IN RATS STUDY OF PFOS SPONSOR'S STUDY NUMBER: T-6295.13 FINAL REPORT DATE-:-23 JULY 1999 PROTOCOL 418-014 ORAL (GAVAGE) CROSS-FOSTERING IN RATS STUDY OF PFOS SPONSOR'S STUDY NUMBER: T-6295.13 TABLE OF CONTENTS SUBJECT 1.

HAZLEMCON WASHINGTON S200 LEESBURG RIKE VIENNA, VA, 22182-16SS KUTAGENICITY TEST ON T-5711 IN AN IN VIVO PAT MICRONUCLEUS ASSAY DATA RlgqLl@EME-NT U.S.

ACUTE TOXICITY TO FISH TEST SUBSTANCE Identity:[2-(N-Ethylperfluorooctanesulfonamiedtoh)ylacrylate;may also be referredtoas B1228, D-1, ETFOSEA, or FX-13.(2-Propenoicacid,2[ethyl[heptadecafluorooctyl)sulfonyl]aminoe]settehry,ClAS # 423-82- 5) Remarks:MateriiaslanambersolidS.amplepuritaynd notrecorded3.M lot number 13.

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Comments Regarding the Health Effects Documents for Perfluorooctanoic Acid (PFOA) and Perfluorooctane Sulfonate (PFOS) Prepared on behalf of 3M I-94 and McKnight Road St.

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