Biotransformation of the ^C-labeled Fluorotelo Telomer B Alcohol* Wang N.1.

AR226-3105 TNO-report V98.685 Augmented acute (4^iour) inhalation toxicity study witt^wo different batches of rats TNO Nutrition and Food Research Institute Utrechtseweg 48 P.O.

N-ETFOSE Alcohol Bibliography Synonyms: FM 3422, FM 3923, FM 4635, FM 4120.

SOIL ADSORPTION TEST SUBSTANCE Identity:N-methylperfluorooctanseulfonamidoethanolm;ay alsobe referredtoas 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-hydroxyethyClA)S-,# 24448-09-7) Remarks: Materialisan off-whitew,axy solid.Sample purityand lot number were notrecorded.

HAZLEZON LABORATORIES AAIERICA, INC. 3301 KINSMAN BLVD.

CORNINGHazlcton MUTAGENICITY TEST ON T- 6294 IN AN IN VIVO MOUSE NUCRONUCLEUS FINAL REPORT AU Hemalatha Murli,Ph.D.

,)'HAZLrm%CN LABCNDMMRIEB AA/ERICA, INC. 3301KINSMAN BLVD. p.o.BOX 45 MADISON, WISCONSIN 53707 Chemical& BioMedicalSciencesDivision PHONE (608)241-4471 TLX 703966HAZRAL MDS UD FINAL REPORT JUL, JANINE GLEASON MINNESOTA MINING & MANUFACTURING TOXICOLOGY SERVICES ST.

InternatioRneaslearcahndDevelopmenCtorporation SPONSOR: C OL.1P 0 U'-.

Submitted to: BIOSEARCH, INC.

CorporatOeccupationMaeldicine 3M CenterB,uildin2g20-3W-05 St.PaulM,N 55144-1000 65''Lt34,230Telephone 6517339066Fax 1.HealthStatusofPlantWorkers ExposedtoFluorochemical-sa Preliminary Report Thispublishepdaperby Ube]etal(Am IndHyg AssocJ 1980;41:384-38p9r)ovideasn overview of fluorochemicalindustriahlygiene,medicalsurveillancaend epidemiology researchdata collectedinthe late1970'satthe Chemolite (CottageGrove, Nlinnesota) facilityT.he authorsconcludedthattotalorganicfluorinewas found intheblood of workers exposed to industriaflluorochemicals.Medical examinationof exposed workers and a briefsummary ofthe initiarletrospectiveepidemiologicmortalitystudy(seestudy # 2) ofthe plantemployees indicatedthattherewere no illhealtheffectsattributablteo fluorochemicalexposure.

ACUTE TOXICITY TO AQUATIC INVERTABRATES (DAPHNIA MAGNA) TEST SUBSTANCE Identity:Perfluorooctanoiaccid,ammonium salt;may also be referredto as PFOA ammonium salt,Ammonium perfluorooctanoateP,FO, FC116,FC-126,FC-169,orFC-143.

STUDY SUMMARY OF ENVIRONMENTAL AFFF AND COMPONENTS - 1991 EFFECTS OF LIGHT WATER BRAND TEST SUBSTANCE Identity:A mixturecontainingperfluorooctanesulfonatweh,ich may also be referredtoas PFOS, FC-95, or as a component ofFC-203. (1Octanesulfonicac7id()CAS # 2795-39-3).

ACUTE TOXICITY TO FISM (MUMMICHOG) TEST S[JRqTAMr'P Identity:A mixturecontainingperfluorooctanesulfonawthei,ch may alsobe referredtoas PFOS, FC-95, oras a component ofFC-206 or L3243. (1-Octanesulfoniacid)(CAS # 2795-39-3).

ACUTE TOXICITY TO FISH (FATHEAD MINNOW) TEST SUBSTANCE Identity:MixturecontainingPerfluorooctanesulfonatweh,ich may alsobe referredtoas PFOS, FC-95, or as a component ofFC-206A. (1Octanesulfoniaccid)(CAS # 2795-39-3).

ACUTE TOXICITY TO AQUATIC INVERTEBRATES (ACARTIA TONSA) TEST SUBSTANCE Identity:A mixturecontainingperfluorooctanesulfonatweh,ich may alsobe referredtoas PFOS, FC-95, oras a component of FC-602. (1Octanesulfoniaccid)(CAS # 2795-39-3).