AR 2260532 Final Biological Phase Report Metabolism of N-Ethy!

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AR 226 _ 0808 ACUTE TOXICITY TO AQUATIC INVERTEBRATES (DAPHNIA MAGNA) TEST SUBSTANCE Identity: ArefmeirxrteudretocaonstPaiFnOiSng, pFeCr-f8l5u,oroorocatsanaescuolmfponoanteen,twhoficFhC-m2a0y6CalEs.o b(1eOctanesulfonic acid) (CAS # 2795-39-3).

AR 226 _ 0898 BIODEGRADATION (BOD/COD) TEST SUBSTANCE __ Identity: ArefmeirxrteudretocaosntPaiFnOiSng, pFeCr-f9i5u,oroorocatsanaescuoimfponoanteen,twhoficFhC-m3a0y41a.lso(1b-e Octanesuifonic acid) (CAS # 2795-39-3).

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j NorthwestBioanalytical f RSetpuodryt NNoo..NNWWB'BRS0010--006951 Quantitative Determination of PFOS and Related Compounds Serum and Plasma by LC/MS/MS in Human Sample Analysis Report EPI-0012 for Protocol Northwest Bioanalytical (NWB) A Division of NWT Inc. 1121 East 3900 South Salt Lake City, UT 84124 PREPARED FOR: 3M Company Epidemiology, Medical Department 220-3W-05 St.

AR226-2663 53 RESEARCH Proven Results.

AR226-2689 11 AR226-2689 Telomer Research Program ACC ASAH CLASS COMPOW 3S^ Clariant 8-2 Telomer B Alcohol Biodegradation Research Scope and Rationale The Telomer Research Program (TRP)1 is investigating the biodegradation potential and pathway(s) of 8-2 Telomer B Alcohol (CgFnC^CHbOH; CAS #678-39-7), a primary fluorotelomer intermediate.

AR226-2774 FOR DU FONT USE ONLY Copies co: Haskell E I> du Itont de Nemours and Co., Inc.

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PFOS: Determinationofthe n-Octanol/WaterPartition Coefficienbty theShake FlaskMethod - A Non-GLP FeasibilitSytudy inSupport ofWildlifeInternationaLlt,d.

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