MELTING POINT TEST SUBSTANCE Identity:N-ethylperfluorooctanseulfonamidoethanol;may alsobe referredtoas N-ETFOSE Alcoholor FM-3422. (1-Octanesulfonamide,N-ethyl1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluoro-N-(2-hydroxyethyl)-, CAS # 1691-99-2) Remarks: Materialisan off-whitew,axy solidofuncharactedzed purity.Itwas characterizedas being stableatroom temperature.

,,.,)HAZLMMON W IS C 0 N S IN POST OFFICE BOX 75,45 s MADISON.

ACUTE TOXICITY TO AQUATIC INVERTABRATES (DAPHNIA MAGNA) TEST SUBSTANCE Identity:Perfluorooctanoiaccid,ammonium salt;may also be referredto as PFOA ammonium saltA,mmonium perfluorooctanoateP,FO, FC-1 16, FC-126, FC-1 69, FC-143, oras a major component of FX-1003.

CLIENT PRIVATE AR21G-0 162.

FYS, I -0500- 1378 ---- pans-ous3fort'd) ATtotxaiccohlmoegnytsSttuodLieetstearndtoOCt.heArueInrfdoartmeadtiMoanyon25P,F20O0A0 (85000000/ 01 4) 1) 6 Final RepionrRta,bbAintasl,yt3icMalReSft.udNyo,.SLin1g3l4e9-2Do(s4e5I%ntpreaarlvfcelonuhooourlso)o,PcShtatarunmadaiyccNoakociAindMetDicTS-tudy of ooeudtyl1a.mNmoovenmibSuetmruds2ya8l,otfi1Tn9-9w65a;0t6err7epaionnrdtRaiibnsbcoilptursdo,epsyHlaFzienalltoRnepWoirstc,oSnisnignl,en-Dco,seSttuade yNo.h i HWn632e9-15t1, February 1, 1995 2) F5i0n6a8l,Raenpdor1t-,6A0na6lyitnicRaalbbSittusd,y3, MSiEnngvlier-DoonsmeeAnbtsalorTpetcihonnoFlFaooglxyiRc&elpyoSreSrttv,uiSdciyenosg,flSeTt-Bu6do0ys6eN7oT.- Abortion1T0Io9nx5ci..c1,iSttNyuodSvyteuNmdoby.eoHrf2WT8-,66013692799,5-;T1r-5e62p0,o6rM8t,aiyannc2ld6u,Tde-1s690965;9 in Rabbits, Hazelton Wisconsin, 16067 is 13492, 45% perfiuorooctanoate terabutyl ammonium salt in wale?

AR226-2085 J.Z^fd" <aPFH.

.3M Environmental Technology and Services CO Box 33351 St.

C-8 DETECTED HASHINGTON WORKS SITE SUPERNATE POND AREA - CONTAMINATED SOIL - 6ROUNDWATER (-20 FT,) WEST END OF SITE - WELLS 27 & 4 - 6ROUNDWATER (-75 FT.)

AR226-2798 DuPont BLR 61-94 Study Title STATIC, ACUTE, -o-HOUR LC50 OF H-19704 TO BLUEGILL SUKFISH, Lepoils acrochirus Laboratory Project ID "askell Laboratory Report He. 61-94 Data Requirement United States Environmental Protection Agency 40 CFP 797.1400 Fish Acuf Toxicity Test Toxic Substances Control Act Author Keith E.

AR226-2979 u Font HLR 584-92 STATIC, ACVWWWmVNO iNil9,518 TO FATHEAD MIMNOW8.

ARaie-ocm PROTOCOL DETERMINATION OF THE VAPOR PRESSURE OF PFOS USING THE SPINNING ROTOR GAUGE METHOD OECD Guideline for Testing of Chemicals, 104 Vapor Pressure Curve 3M Lab Request No.

BESTCOPYA M llM ll AR13.G-.on 5 P S - 2-- ANTWERP BLOOD TESTING RESULTS FROM JUNE, 1995 1.

BACK TO MAIN MULTI-CITY STUDY FIELD REPORT FOR FINFISH, MICRO-LAYER AND BULK WATER SAMPLE COLLECTION IN MOBILE ALABAMA, PENSACOLA FLORIDA, AND PORT ST.

BACK TO MAIN MICROBICS' MICROTOX TOXICITY TEST TEST SUBSTANCE______________ Identity: Perfluorooctanoic acid, tetrabutylammonium salt; may also be referred to as PFOA tetrabutylammonium salt, tetrabutylammonium perfluorooctanoate, N2803-2, or as a major component of L-13492.

( ^ I v /IR236-02W- ^ NOTOX Safety fc Environmental Research R.V.