AR226-2239 Phase Diagram of C-8 i The phase diagram below shows the solid and vapor phases of C-8 as a function of temperature and pressure.

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AR226-3116 on Life Sciences EEE Ed e al 3 rma e E E(R -- ae cho Cn Hl i B Lm e eme d hi ia| oni aCo Bloe l Saniai E e a ERe e e Le ae a a ah a yo LE 0e i on f l Lan 1 Lo : BEroaota o eR ER AE Si inaliHnL g ba e hn ra Toa rHEAA rden 1h .

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AR226-3639 nee TgRel 4 NORTH EEE LL.

24) OECD 205-OPPTS 850.2200, Acute avian toxicity (Mallard), 454-1 13 T-7485: A DIETARY LC50 STUDY WITH THE MALLARD SANITIZED WILDLIFE INTERNATIONAL, LTD.

AR 286 -- 14ST T |Cide -- .

AR R26 ~ 0788 ACUTE TOXICITY TO AQUATIC INVERTEBRATES (SCUD) IESTSUBSTA00N 000C 000E Identity: ArefmeirxrteudretocaosntPaiFnOiSng, pFeCr-f9l5u,oroorocatsanaescuolmfponoanteen,twohficFhC-m2a0y6aolrsoL-be 3243. (1-Octanesulfonic acid) (CAS # 2795-39-3), RiseFmCa-r2k0s8:, ideTnthiefi3edMbpyrtohdeucltaiboonraltootrnyuamsbe"rSawmapslenoCt".noCtuerdr.enTthienftoersmtsataimonp.le i7n8d.i9ca1t%eswaittiesr,a 1m.ix3t3u%reSuolft0o.n6e7f%oaPmFerO,S,1%17s.o5d%iudimeotchtyyllensuelgflatyec,ol0b.u0t4yl%ether, 0s.od0i5u%mbleanuzroytlrisualzfoaltee., 0.5% polyoxyethylene monooctylpheny - ether, and The following summary applies to a mixture with incompletely crehfalreaccttteorxiizceitdycoofnctehentfrlautoirooncsohefmiicmaplurciotimepso. nDeanttaomfatyhentoetstacscaumrpaltee.ly METHOD: 0000 Method: Methods for Toxicity Tests with Aquatic Organisms as formulated by the Committeefor Toxicity Tests with AquaticOrganisms TGyLpPe:: NAocute static YSepeacriceosm:plGeatmemd:ar1u9s7f4asciatus Supplier: In-house cultures maintained at Bionomics, EG&G, Inc., WAnaarleyhtiacma,l MmAon.itoring: Not given.

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J Wildlife International, Ltdl 454C-107 DETERMINATION OF THE WATER SOLUBILITY OF PFOS BY THE SHAKE FLASK METHOD ADDENDUM WILDLIFE INTERNATIONAL, LTD.

TesfReaflts file:///C|WINDOWS/TEMP/Polymers C-8 7-24-78 <hru 1-3-98 23 pagesAtm lof43 AR226-2126 Test Results Sample Date Range Concentration Range Action Level Industrial Hygiene 7/24/78 1/3/98 100% Sample Dt Sample U Duration Type EroployBB (tone BTO; LOG: 18 TEFLON COPOLYMERS 001 FEP OVENS NORTH SIDE 12/18/79 47723 Z Pers 1/16/80 47724 Z 1/22/80 4772S Z 8/8/80 47726 Z Chemical Cone Unit Psrcotrt c-a 0.0005 PPM 0.0% G-8 0.0006 PPM 0.0% &8 0.0009 PPM 0.0% c-a 0.0095 PPM 0.0% BTO: LOC: 18 TEFLON COPOLYMERS 002 FEP OVENS SOUTH SIDE 12/19/79 47601 Z 1/25/80 47602 Z 08 0.0001 PPM 0.0% C-8 0.0031 PPM 0.0% 8TO: LOC: 18 TEFLON COPOLYMERS 003 #1 OVEN COOLING TOWER 2/S/81 54698 Z 2/11/81 54697 2 3/17/81 54688 Z 5/23/81 54699 Z 8/10/81 54700 2 8/11/81 54701 Z C-8 0.0001 PPM 0.0% C-8 <0.0001 PPM 0.0% C.8 0,0002 PPM 0.0% S C-8 <0.0001 PPM 0.0% C-8 0.0001 PPM 0.0% C-8 <0.0001 PPM 0.0% 8/28/20014:49 PM EID140183 TesfResults file:///C|/WINDOWS/TEMP/PolymeisC-8 7-24-78 fliru 1-3-98 23pages.htm 8/12/81 54702 BTO: LOG: 1B TEFLON COPOLYMERS 004 10.

AR226-2263 ...... . .

AR226-2356 "Steve Williams" <steve.willlams@epa.state.oh.us> on 01/27/200410:17:55 AM To: cc: Subject: Andrew S Hartten/AE/DuPont DuPont "Michael Preston' <michael.preston@epa.state.oh.us> Re: Draft Surface Soil Procedure Andrew, I looked over the draft soil/biota sampling procedure and have a few questions/comments.

Study Sponsor: Issue Date: Document Reference No.: ELFATOCHEM 04-Jul-95 95/SAEK/0489/AMP AR226-3021 Bacterial Growth Inhibition Author(s): Coil: H.