zy03_1601 Gasket(extract) Significant design change of flange required : Products containing PFAS

`Toxicological Summary PFOS Dietary Chronic Definitive Reproductive Study: Northern Bobwhite Test Substance: Perfluorooctanesulf(oPnFaOtSe) Structure: d1e-cOacftlaunoersou,lfpoontiacssaicuidm,sa1l,t1,2C,2A,3S,3N,o4..4,257,955,-63.69,-73,.7.8.8,8-hepta- Test Remarks: TFCh-e95t.est Tsuhbestsaanmcpeleiswaaswhsioterepdouwnddeerr(a3mMbiLeontt #c2o1n7d)i,tiaolnssoaknndopwunriatsy awnaaslysdiestetremcihnnieqduetso. be 869% by LC/MS, 'H-NMR, and elemental METHODS Method: ASTM Standard E1062-86, OECD 206, and FIFRA Subdivision E., Section 714 `Type: Dietary Reproduction ear: 2001in-life phase, 2002-2003 analytical phase, Final report in 2003 Species: Northen bobwhite quail (Colinus virginianus) Experimental Design: Adult northern bobwhite quail were exposed to PFOS at nominal `wceoenkcse.ntrEaatciohnstroefat0m,en1t0,gr5o0u,pocron1t5a0inpepdm16inpatihresodfiqetuaolv,eronaeppeariirodpeorfpaenp.proIxniamdadtietlyio2n41, dotuhreirngpathies toefst.quaTihlewepreensmathianttawienreed upseerdtrfoeratbmleonotdacnodllwecetrieonusdeudrifnogrtbhleotoedstcowlelreectinoont ubsyeWdeteokas3s,estsheretprreoadtumcetnitonl.evDeluewatosorveedrucseidgntsoo2f0tpoxpimc.ityTnhoeted15i0n72t0hep1p5m0 dpopsme wtraesattmheennt stiegrnmsinoaftetdoxiactitWy.eekAll5. emTahieni5n0gpapdumltdoqusaeilwawserteerombisneartveeddatdaiWleyefkor7,siaglnssoodfuteoxtiociotvyerotr abnormal behavior.

SIA PFAS Consortium The Impact of a Potential PFAS Restriction on the Semiconductor Sector Report No. 2022-0737 Rev. 0 Project No.

PERSONAL AMD CONFIDENTIAL AR226-1981 CC: R.

Comment on Proposed Restriction of PFAS May 30, 2023 Japan Fluoropolymers Industry Association (JFIA) We, Japan Fluoropolymers Industry Association (JFIA), think that fluoropolymers should be distinguished from the proposed restriction of PFAS (Per- and polyfluoroalkyl substances), which collectively regulates more than 10,000 of organofluorine compounds (PFAS) on the grouping basis.

Comments for Annex XV restriction report on Per- and polyfluoroalkyl substances (PFAS) Preliminary comments ICB NV welcomes the opportunity to contribute to the public consultation issued by the European Chemicals Agency (ECHA) regarding the restriction proposal of Per- and polyfluoroalkyl substances (PFAS) under Regulation (EC) No. 1907/2006 (REACH).

UIP CONSULTATION RESPONSE on PFAS Ban - Annexes Annex 1 - images and tables Image1: Picture above: example of chemical tank wagon and their sealing assemblies with PFAS (highlighted in red).

AR226-2173 Debbie J Mulrooney 08/06/2001 10:35 AM To: cc: Sublecl: carrington@mall.dep.state.wv.us Catherine A Barton/AE/DuPont DuPont Draft Modeling Protocol Chris, Attached Is a draft modeling protocol.

THE USE OF PTFE IN THE CLOTHING AND FOOTWEAR INDUSTRY IS HARMFUL TO THE ENVIRONMENT AND HEALTH - AND THANKS TO EXISTING ALTERNATIVES, NOT ESSENTIAL A scientific opinion on the European Green Deal target "Transforming the EU's economy for a sustainable future: A zero pollution ambition for a toxic-free environment", with a focus on the PFAS group of substances under the EU Chemical Strategy for Sustainability, the EU Sustainable Product Initiative as well as the climate goals of the Paris Agreement.

AR226-2203 Robert F Pinchot 10/18/2001 02:30 PM To: w.

AR226-2210 Robert F Pinchot 11/05/2001 03:02 PM To: cc: Subject: Debbie J Mulrooney/AE/DuPorrt@DuPont, Steven L Grise/AE/DuPorrt@DuPont, Mary A Kaiser/AE/DuPont@DuPont, Ron J Buchanan/AE/DuPontQDuPont, Roger J Zipfel/AE/DuPont@DuPont Ta-Wei Fu/SE/DuPont@DuPont, Bernard J Reilly/AE/DuPont@DuPont, David M Rural</AE/DuPont@DuPont, Chris E Shoop/AE/DuPontQDuPont, Robert L Ritchey/CL/DuPont@DuPont.

Comment on Proposed Restriction of PFAS May 25, 2023 Japan Fluoropolymers Industry Association (JFIA) We, Japan Fluoropolymers Industry Association (JFIA), think that fluoropolymers should be distinguished from the proposed restriction of PFAS (Per- and polyfluoroalkyl substances), which collectively regulates more than 10,000 of organofluorine compounds (PFAS) on the grouping basis.

AR226-2223 Mary A Kaiser jf 12/04/2001 03:03 PM II TlW -^.

AR226-2244 Thompson Colllns Watkins Smith Name Concentrations are from the deposition modeling runs, and Include wet and dry depletiondue to deposition Coordinates Paniculate Deposition (a'm'/yr) Vapor Deposition (S/nAyr) Total Deposition (g'nAyr) 445213E 4346090N 443141E 4345753N 443223E 4345847N 443254E 4345888N 0.00098 0.00179 0,00193 O.OQ186 0.00008 0.00021 0.00019 0.00018 0.00106 0.00200 0.00212 0.00204 Particulate Concentration Vapor Concentration Total Concentration (uaftn')____(ug/m'l____tug/in') 0.02000 0.03217 0.05217 0.03752 0.05854 0.09606 0.03665 0.05695 0.09360 0,03554 0.055B7 0,09141