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.* K FOR DP PONT BSE PULT AR226-2970 Du Pont H M 809-91 Study Title Eye Irritation Test witt dn Rabbits Author John .

M SLSlG - 0 2 6 0 ACUTE TOXICITY TO AQUATIC INVERTEBRATES (ACARTIA TONSA) TEST SUBSTANCE______________________________________ Identity: A mixture containing perfluorooctanesulfonate, which may also be referred to as PFOS, FC-95, or as a component of FC-603EF. (1Octanesulfonic acid) (CAS # 2795-39-3).

M SLSlG - 0 2 6 0 ACUTE TOXICITY TO AQUATIC INVERTEBRATES (ACARTIA TONSA) TEST SUBSTANCE______________________________________ Identity: A mixture containing perfluorooctanesulfonate, which may also be referred to as PFOS, FC-95, or as a component of FC-603EF. (1Octanesulfonic acid) (CAS # 2795-39-3).

A k A S .6 - O i& l ACTIVATED SLUDGE RESPIRATION INHIBITION TEST TEST SUBSTANCE____________________________________________ Identity: A mixture containing periluorooctanesulfonate, which may also be referred to as PFOS, FC-95, or as a component of FC-603F. (1Octanesulfonic acid) (CAS # 2795-39-3).

A&3J6- I f S t PFOS: A DIETARY LC50 STUDY WITH THE MALLARD WILDLIFE INTERNATIONAL LTD.

AR226-2024 XHTKHQFFICK HEM01 Bate: .

AR226-2965 DU PONT USE ONLY Du Pont HLR 636-91 Study Title STATIC, ACUTE, 96-BOUR LC50 TO FATHEAD MINNOWS (PIMEPHALEs M W A b ) Author Kevin N.

AR226-3029 I) CCR PROJECT 509800 GENE MUTATION ASSAY IN CHINESE HAMSTER V79 CELLS IN VITRO ( V79/ HPRT) WITH REPORT Study Completion Date: October 06,1995 RCC Company Sanitized.

M Environment Environnement Canada Canada P-1 RISK MANAGEMENT STRATEGY FOR NEW FLUOROTELOMER BASED SUBSTANCES PROHIBITED UNDER SECTION 84 OF CEPA 1999 1.

ADVANCED BIOANALYTICAL SERVICES, INC.

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06/22/00 T-7098.1 POSF PK PHARMACOKINETIC STUDY OF POSF IN RATS - STUDY OUTLINE Study Objective: The objective o f this study is to assess the potential for oral absorption, urinary and fecal clearance and biological persistence o f perfluorooctane sulfonyl fluoride (POSF) in male Sprague Dawley rats after a single oral dose.