HECYCLEO Ol Ol AR226-2665 en RESEARCH Precise Research.

AR226-2667 57 AR226-2667 Particle Size Measurement at Washington Works Draft Test Plan March 2004 Table of Contents I.

RECYCLED AR226-2707 American Society of Mass Spectrometry (ASMS) Summary of DuPont Presentations ASMS Annual Meeting, 2004 Quantitative Determination of Extractable PFOA in Textiles and Carpets by LC/MS/MS Michael P.

AR226-2918 FOR DU PONT USE ONLY E.

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

Study Sponsor: Issue Date: Document Reference No.: ELF ATOCHEM 15 -M ar-95 258250 AR226-3011 Bacteria Growth Inhibition Author(s): H.

AR226-3173 TRADESECRET Study Title H-24616: Bacterial Reverse M utation Test Authors Valentine O.

AR226-3375 HASKELL LABORATORY Common Nam e: Ammonium Perfluorooctanoate (C-8) Chem ical N am e: O ctanoic acid, pentadecafluoro-, ammonium salt CAS Registry N o.: 3825-26-1 Chem ical Structure: O v Physical Properties: CF3-CF2-CF2-CF2-CF2-CF2-CF2-C -0^ N H 4^ ;^ Form : M olecular W eight: B oiling Point: M elting Point: D en sity : W hite powder 431 /Sublimes @ 110C --- --- ' .; ' i; /^ Community Exposure Guideline 0.0003 m g/m 3 (24-hour TW A) General Toxicity Ammonium perfluorooctanoate (C-8) has moderate acute oral toxicity w ith an LD50 in rats o f 470 m g/kgJ I M ^ | l 98 lb ).

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P-1 D O&06- OO June 19, 2006 06 JUN20 AM 6*09 DuPont Haskell Laboratory M for Health and'Environmental Sciences Elkton Road, P.O.

Andrea V.

M 2 S 6 _ 373C Andrea V.

DuPont-18317 TRADE SECRET Study Title Ammonium Perfluorooctanoate: 28-Day Immunotoxicity Study in Male Rats Test Guidelines: U.S.

3M 3M ENVIRONMENTAL LABORATORY PROJECT E05-0210; INTERIM REPORT #20 Interim Report #20: Analysis of Water Samples from Northern Alabama Potable Water Systems, February 2006 Study Title A n a lysis o f Per flu o r o b u ta n e s u lfo n a te (PFBS), Pe r flu o r o h e x a n e s u lfo n a te (PFHS), AND PERFLUOROOCTANESULFONATE (PFOS) IN WATER, SOIL, SEDIMENT, FISH, C la m s , V e g e t a t io n , S m all Ma m m a l Liver a n d S m all Ma m m a l S erum Usin g LC/MS/MS for the 3M Decatur Monitoring Program Data Requirement EPA TSCA Good Laboratory Practice Standards 40 CFR 792 Author Susan T.

Final Report Mortality of Employees of an Ammonium Perfluorooctanoate Production Facility Jessica I.