AR AZ& - 07*7 TOXICITY TO AQUATIC PLANTS TEST SUBSTANCE___________________________________________ Identity: A mixture containing perfluorooctanesulfonate, which may also be referred to as PFOS, FC-95, or as a component of FC-203. (1Octanesulfonic acid) (CAS # 2795-39-3).

A R & A 6 - 0 2 !

A R & & 6 - OZZS ACUTE TOXICITY TO FISH (FATHEAD MINNOW) TEST SUBSTANCE___________________________________________ _ Identity: Mixture containing perfluorooctanesulfonate which may also be referred to as PFOS, FC-95, or as a component of FC-3003. (1Octanesulfonic acid) (CAS # 2795-39-3).

Z-47 REV. 10-50 PB W A S H IN G T O N W O R K S P .O .

AR226-3044 Study Title Skin Irritation Test with H-21951 in Rabbits Laboratory Project ID Haskell Laboratory Report No. 782-96 Author Tracy A.

P-1 3M ENVIRONMENTAL LABORATORY REPORT NO.

MICROBICS MICROTOX@) TOXICITY TEST TEST SUBSTANCE Identity:Perfluorooctanoiaccid,ammonium salt;may also be referredto as PFOA ammonium salt,Ammonium pernuorooctanoate,PFO, FC-1 16, FC-1 26, FC-1 69, FC-1 43, or as a major component of FX-1003.

M ICROBICS M ICROTOXO TOXICITY TEST TEST SUBSTANCE Identity:Perfluorooctanoiaccid,ammonium saft;may alsobe referredto as PFOA ammonium saltA,mmonium perfluorooctanoateP,FO, FC-1 16, FC-1 26, FC-1 69, FC-1 43 oras the major component of FC-1 18.

ACTIVATED SLUDGE RESPIRATION INHIBITION TEST TEST SUBSTANCE Identity:A mixturecontainingperfluorooctanesulfonatweh,ich may also be referredtoas PFOS, FC-95, or as a component of FC-206CE. (1Octanesulfonicacid)(CAS # 2795-39-3).

~m KENDRA...

CORNING Hazleton MUTAGENICITY TEST ON T6357 JCiEECR E, | 47225 195 IN AN IN VIVO MOUSE MICRONUCLEUS ASSAY "2, *TM af FINALREPORT AUTHOR Hemalatha Murli, Ph.D.

.

: CORNING Hazleton MUTAGENICITY TESTWITH "43% IN THE SALMONELLA - ESCHERICHIA T6342 {ACoie omnes COLIMAMMALIAN-MICROSONE RESSPhSE MUTATION ASSAY Nn a FINAL REPORT AUTHOR Timothy E.

YEND-PuOP-373.

H-24889: In Vitro Chromosome Aberration Study in Human Peripheral Blood Lymphocytes AR226-3181 DuPont-6406 TRADE SECRET Testing Guidelines International Conference on Harmonisation (ICH) o f Technical Requirements for Registration o f Pharmaceuticals for Human Use.