federal public service HEALTH, FOOD CHAIN SAFETY AND ENVIRONMENT Per- and polyfluoroalkyl substances - PFAS DGEM DPPC MRBC Content What and why are PFAS?

Report summary metal plating and manufacturing of metal products 1 Contents 1.

Executive summary Illegal large scale use of PCB and PFOS Consequences on drinking water and agricultural land in Germany, Holland, Denmark and Sweden -- GiertzTechAB, -- I 2 An Asian chemical company has rapidly gained significant market shares in EU by promoting potent "green chemicals".

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AR RE _O64E PFOS Genotoxicity - [ 000033 or a OC] IOFN V3IHTRCOOMPMAINCYROBCIOOMLPOOUGNIDCALT-M2U8T1A6GCEoNCICITY ASSAYS Final Report, Revised aren 180 S 8 oJ = By: KDieriescctioern, E.MiMcorrocbeilalmanGse,netPihc.sD.

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RECEIVED OPPGaqaparison of PFOS Ecotoxicological Testing Results Effect Concentrations Calculated Using Different Sample Purity 00SYorBet genpposredconeoxcntwhaetr onnosmi,) Pomme Tironou pure Resa EEpr]Us] [Wastowster bacteria OECD209) rece Jf pee ee Tee [[fShaiestnosnsatugmhcoasptrcoinccoonrtntiont{etesOhOwSaotorrogrmogans=gaoe) ||J --------e ----|] ------ f[fiiormeEb0o,0ECGeqnsocmcomomnnmtaaomren Ti J s wmavg Twrmem]] f[[popoowtteesseoomviEooe,eenJ a5 uComrtonra e {| sn] orogawn |msmomir] [[[fzeestomerSsSa8omm0sSEsoCsmyecrtuotto6etscCrooonTttaeeeasmnctaoiogsaenat) JJ J 63 rion | e sp oeriosone | mmaLt] [Mysidopsisbahia(marineshrimp) fosooomboee JI ---------- --------=--| 7 [[[pfioooteooPPotEvvCe,ghGhGSCeopndieenesctashoesgnea) [Colo compiamatsfreshwatermuse J|IJ| eo0oe9p6 |t e5e5ee ----|--] moer || JI =| fffoorsmeoosssshmraenuonco_eesG Coe to T I | mei---- w --m -- a-- ] [[f[ setteEyuivreEpCr,oo c5s%cCoomntigoEncrob rain2on9,a) tJe IJ30n T e e p m r ----p--u|] [Pimephales promeias (fatheadminnow) JI fovosernorc TT --------| [fete iriCy G5 Conbdoncomiona) [| 95 wom | er orm | mor | [osmnsToren rentoes Jos ge ------2--| [Avian Dietary Toxioty Tests [| NT --ET-- ---- [Bute MarsDuck LC.y(35% Conboorcamers) [poe Mors DuckNomortyconconabion || 26 none) | enwooo | mgrg JI 6Temp | | fb[fJ eeoveeBcsoobunontitomsQcuoaatloLnC (36ty%cConbrioncnomen) ||J70y(ioa-zow |e 713 (e iss--zm--|2 mong] torSot evi gy [ourAfocua Sods [Watesoni (rostmaterponte) [WatesoyrushwotespomodtmnonGie) Door sob sotvotocnenGtr) se] Jr [re Te] [| woTem Ty] le ais mer] ee

When molding resin or elastomer, melted resin or elastomer is poured into a mold and molded.

Table 1 The differences of behavior between PVDF piezo and piezo ceramicc Property direction** Unit PVDFpiezofilm* behavior Tensile Modulus MD GPa TD GPa 3.0-3.2 2.8-3.0 >flexibility> Tensile Strength MD MPa 500-600 >stiffness> TD MPa 45-55 stiffness Elongation MD % (at Break) 20-30 >toughness TD % (at Yield) 5-7 & flexibility> Pb(Zr,Ti)O3 51.4 54.6 0.08 uni-stretched polarized PVDF film MD: parallel to stretched directionTD: perpendicular to stretched direction

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ARKE/NA 2967692 Information Document on Arkema fluoropolymers Kynar produced without PFAS surfactants With respect to the ongoing REACH restriction process on PFAS, the EU Chemicals Strategy for Sustainability and the Commission PFAS Action Plan, Arkema would like to offer more information on its fluoropolymers.