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ARRAG -- 1366 LABORATORY-SCALE THERMAL DEGRADATION OF PERFLUORO- 'OCTANYL SULFONATE AND RELATED SUBSTANCES TEST SUBSTANCE Identity: Perfluorooctanesulfonate; may also be referred to as PFOS or C1a1F.2127,S3O,53K4,"4..5(,15-,O6c,t6a,n7e,s7u,l8f,o8n,i8c-ahceipdt,adecafluoro-, potassium salt, CAS # 2795-39-3).

AR226-1374 oe ATTACHE TIME LINEFORC-8 CONTROL PROGRAM ARARG 1374 March 20, 1981 o pIrnefloirnmeidnabryy 3anMinoaflessbturdyioetsoxwiictheffCe-8c.ts observed fn March 27, 1981 o3fM vtaesatviressiutletds.by Du Pout personnel to verify valldity March 27-31, 1981 o pDreocciesdiuornemsaddeevetloompoevdefoarllhafnedmlaliensg ftreommpoTrEaFryLOmNoveasrea and (AttachmeInIt - typed April 9, 1981).

BACK TO MAIN CEntrE Analytical Laboratories, Inc. 3048 Research Drive State College, PA 16801 www.centrelab.com (814)231-8032 Fax: (814)231-1253or (814)231-1580 Analytical Report Fluorochemical Characterization of Sediment, POTW Sludge, and Landfill Leachate Samples Port St.

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AR226-2662 52 RESEARCH Precise Research. : Proven Results.