AR226-2165 k.

AR226-2173 _?

AR226-2248 _ _ _ _ _ ______________________________________ Name_____________________________________ Thompson Collins Watkins Smith Concentrations are from the deposition modeling runs, and include wet and dry depletion due to deposition EDD0017650 C o o rd in a te s Particulate D e p o s itio n (qim 2/vr) Vapor D ep o sitio n (O/m^vr) Total D ep o sitio n ( q ta i2/v r ) 445213E 4346090N 443141E 4345753N 443223E 4345847N 443254E 4345888N 0,00098 0.00179 0.00193 0.00186 0.00008 0.00021 0.00019 0.00018 0.00106 0.00200 0.00212 0.00204 Particulate C o n c e n tra tio n (ug/m 3) Vapor C o n c e n tra tio n fuq/m 3) Total C o n c e n tra tio n (ug/m 3) 0.02000 0.03217 0.05217 0.03752 0.05854 0.09606 0.03555 0.05635 0.09360 0.03554 0.05587 0.03141 EDD0017 651

Stephen W C onstable 09/08/2000 11:02 AM To: W illiam G 0 'Brien/AE/DuPont@DuPont cc: Ta-Wei Fu/CL/DuPont@DuPont Subject: analytical for C8 I met willi Ta-Wei (his morning and he mentioned dial you were searching for a method to analyze CK.

AR226-2711 RECYCLED AR226-2711 Observed Metabolites of Telomer 8-2 Alcohol Parent Compound: F iC F j^C H jC H jO H Observed Mammalian Metabolites F(CF2)gCOOH F(CF2)7COOH Note: We have not yet looked for mammalian metabolites with less than an 8-carbon chain.

M ia-7/g Ciba Specialty Chemicals Corporation USA Regu^tory Services S O-' RECEIVED 05 JUN n AHffl-* } 7 SANITIZED L Ciba DIIII IIIIIMilIII IIIIII 8 EHQ - O ) 5 6 June 9, 2005 ^ 9 - otfor - /*osr ederal Express Confidential US Environmental Protection Agency 1 OPPT Document Control Office Mail Code 7407M Attention: Section 8(e) Submission EPA East Building, Room 6428 Company Sanitized 1201 Constitution Avenue NW Washington, DC 20460-0001 Subject: TSCA 8 (el Notice - Cyclohexene-carboxylic acid, ffdi-propenylaminol carbonyll- sodium salt, reaction products with pentafluoroiodoethanetetrafluoroethvlene telomer, ammonium salts Dear Section 8(e) Coordinator: This letter contains Confidential Business Information (CBI).

HM6 .

FOR DU PONT USE ONLY REVISED COPY AR226-2754 E .

HLR 401-85 Subchronic Feeding Study of Ammonium Perfluoranonanoate (C-9) in Mice SUMMARY Croups of 5 male and 5 female mice were fed diets that contained 0, 1, 3, 1U, 30, 100, 300, 1,000, 3,000, or 10,000 ppm ammonium perfluorononanoate (greater than 99$ pure).

AR226-2894 COMPLETE REPORT IN MR FOLDER.

Study Sponsor: Issue D ate: Docum ent R eferen ce No.: E L F A TO C H E M S .A . 10-NO V-95 9 5/S A E 6/1205/H T AR226-3032 \ Acute Toxicity to D aphnia Author(s): H.

SPONSOR Elf Atochem S.A.

AR226-3189 DuPont-7326 TRADE SECRET Study Title H-25006: Bacterial Reverse M utation T est w ith an Independent Repeat Assay Testing G uideline OECD G uidelines for Testing o f Chemicals Section 4: H ealth Effects, No. 471 (1998); OPPTS G uideline 870.5100 A u th o rs Valentine O.

fiAX.9>G_ 430 TRADE SECRET M A M -& U l DuPont-6818 Study Title H-24616: Static, Acute, 96-Hour Screening Test to Pim ephales prom etas Laboratory Project ED: DuPont-6818 A u th o r : Daniel J.

3 2> 445 H-25231: One-Generation Reproduction Study in Rats 3263 DuPont-9763 TRADE SECRET Study Title H-25231: One-Generation Reproduction Study in Rats Volume 1 of 3 Laboratory Project ID: DuPont-9763 Author: Eve Mylchreest, PhD .