r SCEDREE Ee ARUGZGy O35 3M Fluorochemical Control Study This is a report of a cross-sectional correlation analysis of medical surveillance data collected in 1981ofDecatur chemical and film plant workers and their total organic. fluorine levels.

BIODEGRADATION TEST SUBSTANCE Identity: [2-(N-Ethylperfluorooctanesulfonamido) ethyl acrylate; may also be referred to as B1228, D-1, EtFOSEA, or FX-13. (2-Propenoic acid, 2- 5[ethyi[heptadecafluorooctyl)sulfonyljaminoethy!

B105EARCH INCORPORATED P.O.

X EN0 S Ammm~ E**@ consultationdnrugsafetayssessment May 24, lSS1 CIAI/ Mr.

Absorption and Biotransformation of N-Ethyl FOSE and Tissue Distribution and Elimination of Carbon-14 after Administration of N-Ethyl POSE-14c in Feed January 19, 1983 Conducted At: During: Conducted By: Report By: Riker Laboratories, 3M Center St.

TOXICITY TO AQUATIC PLANTS TEST SUBSTANCE Identity:A mixturecontainingperfluorooctanesuftnatew,hich may alsobe referredtoas PFOS, FC-95, oras a component ofFX-3104. (1Octanesulfoniaccid)(CAS # 2795-39-3).

JEFFERSON MEDICAL COLLEGE of THO,MAS JEFFERSON UNIVERSITY DanielBaugh Institute Departmentof 4nafomy Officeof the Directorand Chairman December 7. 1983 Philadelphia1,9107 (215)928-7820 Mr.

Pathology and Toxicology Riker Laboratories,Inc.

Experiment No.: Conducted At: Dates Conducted: Conducted By: Reviewed By: Acute Ocular Irritation Test with T-3494 in Albino Rabbits 0884EBOOll Safety Evaluation Lab.orato-r'y'.,@* Riker Laboratories, Inc.

Sxpertzent Hous contuctad aes sates contustats F---- prea shin Susisasion Seve IN tn Albino subnets esnasserse fsraetdheorloRgynaintvTiooexgtcsntodny auty 12, 1988 to avty 20, Tome 1s hrdeac, ory sechntctan S aiidy Oc.

19 Ya Am0 Rr opes deca, 1003 (1989) 195.300 wig-Cor> ve X TM : Developmental in cholesterol changes in the expression of genes biosynthesis and lipid transport in involved human || and rat fetal and neonatal livers Marc S.

AR R26 -- 0 805 TOXICITY TO AQUATIC PLANTS TEST SUBSTANCE Identity: ArefmeirxrteudretocaonstPaiFnOiSng, pFeCr-f9i5u,oroorocatsanaescuolmfponoanteen;tmoafyFaCl-s2o0b6eC a1,n1d,28,12-,23/,83.,4,(41,-5O,c5,t6a,n6e,s7u,l7f,o8,n8ic8-ahceidp,tadecafiuoro-, potassium salt, CAS # 2795-39-3) Riseamamrikxtsu:re ofT0h.e7t3e%stPsFaOmSp,le76is.F0C9-%20w6aCte.r,C1ur5r%endtieitnhfyolremnaetigolnycionldibcuatytles it eptohleyro,x4ye%thuyrleean,e1m.o5n5o%ocstoydlipuhmenoycltyelthsuelrf,at0e.,016.%4s7o%dhiyudmrloaxuyryflosaumlefra,te,1.a0n5d% 0.05% benzotriazole.

w . ;" MAC QUPORD p= E. 1. oWuILPMoInNtGTpOeN,NeDemAouWrAsRE& 1C9O69M9PANY Poms, AND CONFIDENTIAL ce: Ab YF.oauJl.e FmDialheel -ICl3m5e3 i zis; .

: - QU NT E.

BACK TO MAIN TOXICITY TO FISH (Freshwater Rainbow Trout) TEST SUBSTANCE Identity: Perfluorooctanesulfonate; may also be referred to as PFOS or FC-95. (1-Octanesulfonic acid, 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8heptadecafluoro-, potassium salt, CAS # 2795-39-3) Remarks: The test substance is a white powder of uncharacterized purity.