Document 2R6Q1JYRz8zkDe5a0y2bv9aQb

. oySKT uttP.eRest, PD. MSBaaryrSoevnes.Tclogy B5F0i0Bgou8Ao5vh55 aSrra maassa SM cEMAL Octo30b,2e00r2 DEoPcAuEmaesnttPrRooceosmsi6n4g28CeAntttenr:(Se4c0ti7oMn5)(c) OfUfSicEePoAfPollutionProveanntd Tioxoicns W12a0s0hPiengatmoDsnC,yt2A0vv4ea6.0,n-N0i0W0a1 RTeSfCerAen8ce)8SEHQU-1B180S-37T3,RA3I7S4NKNTOTIICAEOLN: Perfluosulrfoonathepoetaxssiaumnsaelt DearSir: 3RM erecepntlyrspoonsodreduanc"OrTatolx(ivcGiatveyaSgce/r)eCeoDnmibneigTneevsdtR"eeSpteualdtyeodofDopspreflTmoorxoiecbietxynawniettshutlhafeonlate pLaobtoarsastiourmiseasl,tH(oPrFshEa)m,,TP-e7a7n0sy6i,vTahnieas.tuTdhyewaprsecloinmdinuacrtyeddraafttAregsuulssRienscelaurdcehcCehratraliensfRiindvienrgs hatappear spropriste forTSCAsection 8()submission. Paarpepntralomxailemraa60tsdweaeylrsy.edoNsoePdFfoHrSartellaetasete4f2fdeacytss.wePraeroenbtsaelrfveed inmthweeapraerdleontseaeldffesomrales.The `aadbvseorlsueteeflfievcetrswneoitgehtinapnairnecnrteaalsmeadlloirvra-steox-pboodsye-dwteioghPtFHraStiion;calundded:ive(rs-)aton-ibnrcarienawseeidght thtei0o.f3o, 1b,o3tahtnhde 130amngd/k1g0/mdagy/ddosaeysd;o(sce)sd;ec(r)eadseecdrteiagsleyacveerriadgseivnatlhuees1f0omrgc/hkogl/edstaeyrdoolsien; d(o&semsi;nainmdal(t)oimnocdreearsaetdeienncliadregnecmeeonftthoyfcreonitdrifloollbiuclualrarhceeplaltsochyytpeesritnrotphheya3nadndhy1p0ermpglkagsi/adiany tnheuertohlyorgoiciadlg,ldaenvdesolofpmmaelnetsailnotrrheop3raodnudct1iv0emeyfKfge/cdtasy doses.Therewerenosignsof Acopyofthisstudyreportwillbesent to EPAwhen received. oAtphreervcioomupsoluyrnedpso,rdteemdoEnxsptlroartseodrsyo2m8e-odfatyhOersaelsaTomseiacidtvyerSsteudeyfcfeocntsd.ucStoeedLwiteh PtfFoHtmS,ea3Mmtroong t8h(ee)SDEocHkQet1,1A8u0g-u3s7t3,21,37240d0o0ck(erto)q.uestin thisandotherstudi tobemovedfromAR-226to OfficeofPollutionPreveanntd Tioxoicns PageNo.2 Oct3o0b, 2e00r2 `PleasecontactDr. JohnButenhoff, 3MCorporateToxicology andRegulatoryServices, 651-7f3or3 fur- the1rin9fo6 rma2 tio,n. Sincerely, Kui StaffVicePresident,Environmental TechnologyandSafetyServices