EXECUTIVE SUMMARY - Detection Highlights cies amen mesmr RpevaorrIiG wots / DRRNTS Ba TER 03/13/07 13:05 901 orroons 0o.l0o0e7s333 0o.l01s0 uugg//LL wwe mame 03/13/07 07:55 002 pprroosn 00.0060696 33 o0.l0i1s0 uugg//LL DRRNTY SETTLED 03/33/07 07:55 003 roorns - 000008763 33 0o.l0o1i0s uugg//LL DRT?

Bearing material & sliding material Application Number: Transportation (annex E.2.10), Electronics and semiconductors (annex E.2.11), Energy sector (annex E2.12) Application Name: Bearing material and sliding material Materials used in these products are PTFE (CAS No. 9002-84-0) alone, or inorganic and organic materials blended as a filler. *6) Subject to use: Bearings and sliding members *4), *5) Main fillers: There are glass fibers, carbon/graphite, carbon fibers, molybdenum disulfide, bronze, etc. *2), *3), *6) Chemicals used: Chemicals, oilless *2), *7) Use conditions: High temperature, high pressure, high speed. *2), *3) Essential conditions: To have a low friction coefficient. *1) Creep resistance, wear resistance, friction coefficient stability, seizure resistance, *2), *3) non-adhesiveness, and self-lubricity *2) Reference materials *1) Sumitomo Chemical Co., Ltd., Super Engineering Plastic "Sliding properties of Sumiploy" 1 *2) Valqua, Ltd., Research Department, Rubber Laboratory, Takaharu IKEDA "High-performance sliding material VALFLON sliding material series with filler" *3) Mitsubishi Cable Industries Review 101, April, 2004 "Influence of filler on friction and wear behavior of tetrafluoroethylene resin" *4) IIDA Co., Ltd.

"For a risk-based approach to PFAS" "About GIMELEC : GIMELEC brings together companies in the French electronic and digital sector.

P 1R A 6 - 3 3 / ^ 494 TRANSLATION SUMMARY OF BIOCONCENTRATION STUDY REPORT 1.

M A M - 3 3 1If. 496 evelopmental Toxicity Study in Rats DuPont-10157 TRADE SECRET Study Title developmental Toxicity Study in Rats Laboratory Project ID: DuPont-10157 Test Gu id elin es: United States (U.S.)

$ (jS 60 000471 RESULTS OF THE 1995 STUDY OF C-8 BLOOD LEVELS Ammonium perfluorooctanoate, bettor known as C-8, is a surfactant that is cousonly used in the Teflon* BTO.

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"McCrea, Deborah" <mccrea@taftlaw.com> 10/05/2010 11:39 AM AlZcr3<l4% P-1 To NCIC OPPT@EPA cc "Bilott, Robert A."

TRP S bodies G e n e ra l D e scrip tio n o f T e lo m e r M a n u fa c tu rin g P r o c e s s Radio-labeled Material Synthesis Description A cute O ral Toxicity - Fixed D o se Ranqe-Findinq Oral Toxicity - Repeated D o se Subchronic Toxicity - 90-day G a v a g e Study M o u se M icronucleus Test Bacterial R e v e rse Mutation (A m es) Test Pharm acokinetics: Pilot Experim ents (1 4 C ) P hy sico-C hem ical Properties of 8 -2 Telom er Alcohol: Ultraviolet / Visible A bsorption Spectrum , V ap o r Pressure, W ater Solubility, Sorption Properties Hydrolytic Stability Adsorption / Desorption: Soil, Sedim ent and Slud qe (1 4 C ) A e ro b ic Biodegradation (cold material, scre e n in g study, m ethod developm ent, standards preparation) - D u Pont study Aerobic Biodeqradation (14C ) A tm o sp h e ric D egrad ation / indirect P h o to lysis in A ir lo n q R anqe Transport Properties (Air /W ater) A cute Aquatic Toxicity Studies (Fish, Daphnia, Alqae) Microbial R espiration Inhibition T est Terrestrial Toxicity Studies (Earthworm , Nem atode, Plants) C hronic Toxicity (21-day Daphnia) C a n a d ia n R e s e a r c h P ro q ra m - Y e a r 1 Interim R e p o rt (M a b u ry et al.)

MEMORANDUM FOR SEE DISTRIBUTION SUBJECT: Request Information on Usage of Perfluorooctly Sulfonates Containing Materials We would like you to provide information on the impact of the U.S.

Last Updated: June 10, 2016 Frequently Asked Questions: Perfluorinated Compounds (PFC)/ Perfluoroalkyl Substances (PFAS) FOP II) 11 P I ) / I 1)01) IJM ONLY Approved by: D/ON(E) l US00007436 Last Updated: June 10, 2016 Contents SOURCE OF INFORMATION................................................................................................................................5 GENERAL..............................................................................................................................................................5 What is PFCorPFAS?......................................................................................................................................

ORIGINAL DOES NOT CONTAIN CBI December 29, 2009 '* Rr HF !

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