AR106-0370 Centre Analytical Laboratories, Inc. 3048 Research Drive Phone: (814) 231-8032 State College, PA 16801 Fax: (814) 231-1253 or (814) 231-1580 Analytical Report Fluorochemical Characterization of Drinking Water Samples Cleveland, Tennessee (W1973) Centre Analytical Laboratory Report No. 023-007A Testing Laboratory Centre Analytical Laboratory, Inc. 3048 Research Drive State College, PA 16801 3M Environmental Laboratory Contact Kent R.

pR6-0BEE-25 STUDY SUMMARY FOR WORK PERFORMED DURING 1977-1979 EST SUBSTANCE. -- ---- Identity: Perfluorooctanesulfonate; may also be referred to as PFOS or FC-95. (1-Octanesulfonic acid, 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8- heptadecafiuoro-, potassium salt, CAS #2795-39-3) Remarks field: The test substance is a white powder of uncharacterized purity.

BACK TO MAIN SOIL ADSORPTION (METHOD DEVELOPMENT) TEST SUBSTANCE Identity: Perfluorooctanoic acid, ammonium salt; may also be referred to as PFOA ammonium salt, Ammonium perfluorooctanoate, PFO, FC-116, FC-126, FC-169, or FC-143.

AR226-2377 X-** HCT.

PHOTODEGRADATION (SOIL) ARi x - o y a TEST SUBSTANCE Identity: N-ethylperfluorooctane sulfonamidoethanol; may also be referred to as N-EtFOSE Alcohol or 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: Material is an off-white, waxy solid of uncharacterized purity!

ARMrcm^ MUTAGENICITY EVALUATION OF T-2015 CoC IN THE AMES SALMOREtn/MICROSOME ----------- F CTTE TEST------------- FINAL REPORT SUBMITTED TO: 3M COMPANY 3M CENTER SAINT PAUL, MINNESOTA 55101 DB BIONETICS Utton SUBMITTED BY: LITTON BIONETICS, INC. 5516 NICHOLSON LANE KENSINGTON, MARYLAND 20795 LBI PROJECT NO. 20838 FEBRUARY 1978 C00165 I.

J U * -A BEST COPY AVAII ABLE S y n t h e s i s ami Cli;i rae: L e r i / . . i t i un u f F C - 1 4 3 - 14 C ARJ3GOH56 December 28, 1979 Conducted at: During: Synthesis Conducted by: Specific Activity and Radiochemical Purity Determination by: Report by: Specific Activity and Radiochemical Characterization Section Reviewed by: Commercial Chemicals Division and Riker Laboratories, Inc. 3M St.

ORlGlNW- AR1X.

ARi%-o%7 WATER SOLUBILITY TEST SUBSTANCE f n /* " L&Mw Identity: N-methylperfluorooctane sulfonamidoethanol; may also be referred to as N-MeFOSE Alcohol, FC-790, or FM-3925. (1Octanesulfonamide, N-methyl-1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8heptadecafluoro-N-(2-hydroxyethyl)-, CAS # 24448-09-7) Remarks: Material is an off-white, waxy solid.

Corporate Occupational Medicine 3M Center, Building 220-3W-05 St.

T - 3 *1 1 1 t & - O Z23 \ /'- ' 28 Dermal Percutaneous Absorption Study with FC-128 in Albino Rabbits Experiment No.

AR226-1030A028 BACK TO MAIN Attached are comments on the 3M Technical Report "Soil Thin Layer Chromatography - FC95, FC143, FM3422.

nteratice Correspondence 30-0 -------------- cei GLL.R5R...

BIOACCUMULATION (ANALYTICAL ONLY) Err--7 TEST SUBSTANCE Identity: PFeCr-f9l5u.oro(o1c-tOacnteasnuelsfuolnfaotnei;c amcaiyd,a1l,s1o,2b,e2.r3e,f3e.r4r.e4d,5t,o5,a6s,6P,7F,O7,S8,o8r,8heptadecafluoro-, potassium salt, CAS # 2795.39-3) Remarks: Twhaes treesctosrudbesdtoanncteheispauriwthyi.te powder.

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