a BLEEIVED ARR&E. 272] the society of the plastics industry, inc 1667 K st. ow _-- Washer 0020008160 Tavera 5200 202.206.7008 or lca 2= 72. 2= = OSJUN3D PM 1:5) Via Courier FEtp-asos=16079 TSCA Confidential Business Information Center (7407 M) EUP.SA.

TRADE SECRET AR226-3167 DuPont-4725 Study Title H-24516: Static, Acute, 96-Hour Screening Test with Pimephales promelas Laboratory Project ID: DuPont-4725 AUTHOR: Robert A.

Russian Chemical Bulletin, International Edition, Vol. 50, No. 12, pp. 23812383, December, 2001 2381 Formation and decay of trifluoromethyl radicals during photodecomposition of the long-lived perfluoro-2,4-dimethyl-3-ethylpent-3-yl radical S.

~FR a26 6/D United Nations Environment Programm e UNEP F'OGRAMME CES NA!

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T-7485: A REPRODUCTION STUDY WITH THE NORTHERN BOBWHITE FINAL REPORT WILDLIFE INTERNATIONAL, LTD.

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`IINCNoSnSTtTaRiRnUUsCCaTTsIIuOOmNNmSSarFFyOOoRRf aSSvTTaAAilFFaFFbleW WdOOaRtRaKKaSSnHHdEEoEnEgTToing staff analysis Data and Contains Data and analysisare subject to change a summary of available data and analysis are subject to change ongoing staff analysis Last Revised: 5/3/17 Last Revised: 5/3/17 PPeerrfflluuoorrooooccttaannooiicc AAcciidd Supplement to Original Review (completed on 12/07/2007) ReS-uEpvpalleumateinotntoFoOcruigseindaol nReKveiyewSt(ucdoimesplIedteendtiofnie1d2i/n07U/S20E07P)A Health Effects Support Re-Evaluation Focused on Health Effects Support Documents Released May Key Studies Identified in Documents Released May 2016 [IS EPA 2016 RRreeefferevttrooiooerriiggwiinnsaall-rreecFvviiioenewwamlwwpoPorFrlkkOssAehh\eetPeetFteO({Alldoo_cc2aa0ttee0dd7Raatte::v\Wi\DDeawat\taPa3Ff3bOM\eA\he~FHIiRRnaAAl\\CCNOoOvM M0V7M.IpOOdNNf)\GGuduieviddeaalnnoccpeeed-- iW Wnaat2t0ee0rr7i\TTfooo~xr `additional information reviews-completed\Final\PFOA\PFOA 2007Review\PFOA Final Nov07.pdf) developed in 2007 for additional information (CCAASS ## 333355--6677--11((ffrreeee aacciidd)) 5825-233633-551--66(66a--0m0m((oaaccniiidduffmlluusooarrliid,deeA))PFO) 3825-26-1 (ammonium salt, APFO) 335933 (slver sl) 22339955--0000-88 ((ppoottaassssiiuumm ssaalltt)) 333355.9-953--53((ssoidlvieurmssaallt)t) [Note: perfluorooctanoat3e3a5n-i9o5n-5do(essodnioutmhasavlet)a specific CAS number ] [Note: perfluorooctanoate anion does not have a specific CAS number.]

a Ry S Minnesota PoI llutioR ne Contr rol ABgeencyy a July 18,2006 `RCEETRUTIRFNIERDECMEAIIPLTNROE.Q7U00E5S3T1E10D00025656 2476 MErn.viGraornmyeHntoahlenMsatniagner, Special Projects 5P.MO.CBoomxpaBn3y1 SBtuiPldaiunlg, M42N.265.521733-3331 RE: PFO Data St Request Dear Mr.

3M ENVIRONMENTAL LABORATORY REPORT NO.

INTERIM REPORT #25 - Analysis of Ground Water Samples STUDY TITLE Analysis of Perfluorobutanesulfonate (PFBS), Perfluorohexanesulfonate (PFHS), and Perfluorooctanesulfonate (PFOS) in Water, Soil, Sediment, Fish, Clams, Vegetation, Small Mammal Liver and Small Mammal Serum Using LC/MS/MS for the 3M Decatur Monitoring Program DATA REQUIREMENTS EPA TSCA Good Laboratory Practice Standards 40 CFR 792 STUDY DIRECTOR Jaisimha Kesari P.E., DEE Weston Solutions, Inc. 1400 Weston Way West Chester, PA 19380 Phone: 610-701-3761 INTERIM REPORT COMPLETION DATE November 22,2006 PERFORMING LABORATORY Exygen Research 3058 Research Drive State College, PA 16801 Phone:814-272-1039 STUDY SPONSOR 3M Company 3M Building 0236-01-B-10 St.

SEVERN TRENT STL STL Chicago 2417 ond Street University Park, IL 60466 Tel: 70S 534 5200 Fax: 70S 534 5211 www.stl-inc.com SEVERN TRENT LABORATORIES ANALYTICAL REPORT JOB -NUMBER:- 244402'"' ' P r e p a r e d 'F o r : W e sto n Solutions.,...

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BACK TO MAIN Decomposition of Perfluorooctane Sulfonate by Combustion Processes Introduction To understand the potential degradation pathways for perfluorinated chemicals, it was necessary to model the thermodynamics of incineration processes.