BIOACCUMULATION (ANALYTICAL ONLY) 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.

HAZLOTON LABCFUCCRiEs APAERICA.

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.

CORNINGHazleton Sponsor. 3M SL Paul,Minnesota 19@ 190 F9 5 FINAL REPORT Study Title: 5 DailyDose OralToxicitSytudywithT-6669inRats Author: SusanM.

SUMMARY FOR WORK PERFORMED FOR THE GERMAN GOVERNMENT AGENCY FOR MILITARYTECHNOLOGY AND PROCUREMENT ON FIRE EXTINGUISHING FOAM COMPOUNDS FROM MULTIPLE COMPANIES TEST SUBSTANCE IdentityA:mixturceontainiPnegrfluorooctanesulfwohniacthem,ay alsobe referredtoas PFOS, FC-95, oras a component ofFC-3017. (1Octanesulfoniaccid)(CAS # 2795-39-3).

BIODEGRADATION (MANOMETRIC RESPIROMETRY -ANAEROBIC) TEST SUBSTANCE Identity:A mixturecontainingperfluorooctanesulfonatweh;i,ch may alsobe referredtoas PFOS, FC-95, or as a component ofFC-304 1. (1Octanesulfonicacid)(CAS # 2795-39-3).

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).

INCORPORATED 200 GirardStreet,Suite200, Gaithersburg,MD 20877 301-921-0168 Fax: 301-977-0433 Client: 3M MEDICAL DEPARTMENT 3M CENTER BUILDING 220-2E-02 ST.

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p. 1 -kR oU 6 36W 3M ENVIRONMENTAL LABORATORY REPORT NO.

3 p.1 AD 700 Health Alert Archive : Minnesota Department of Health Page i of 4 Health Alerts Health Alert Hom e 2006 Health Alert Archive 2006 back to Health Alert home 200 5 2004 2003 -- - - -- -- --- ' 2002 Acute respiratory illness and aerosolized waterproofing 2001 products 2000 04/03/2006 The Michigan Department of Community Health and Michigan's two poison control centers have just issued an advisory to Michigan hospital Emergency Departments because of reports of over 100 cases of respiratory illness associated with exposure to certain aerosolized waterproofing products in Michigan .

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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.

Pimephales Summary.