Document vVGo7pV4dgV0aOG1LxJ9BQXQw

L IA 0 c 9 4 1 m mrnmmmmmmmmmmmmmm XTTMASC UCAO MtOOUCT* BtVM r -r*-- * - k* A '* *< f J w*; .-m. ?. | rs. .. V.' V'* ' v t ivt'l 4 WX>r3TCH AVKNUC nr ran tT, A V. *i.T.M7 It, ltSO c~ .u!, rM-:.rrs to. jr-~ Rrr**,sT? y*""t --at ^"r^xr--* To Xwfcrs of the Mttalllt Wad Froduett Diftaloai Att*chod *r* two copde, of rtprlntt froa to Corroeioo Forua* soetion ef CaJIIOO. l^retor Anri I*cni*r, I9b9 timi, dltcusilnc to purforBAOct ef 1*a4 la coated aith tZuoritm and caustic tods, O lbcy ata to ttr.th and cltrtnth la a ttrltt of articles, th first nine of wtich crt covered by Cheated bulletin Bee. 2, t, 19, 20, a, 25, a nJ n. 1*ry truly yours. O f-.i5 N3080 L I i 0cg 4 ? V 0 9 Fluorine tww Krwrra It F-ou, Lo4 U6uthm Aia, New Tori, N. T. Is coataeS wrfk aori< f*. ph bctjbff ta 6* preset** ol imaitwv, k4 a bw I'jcsaeA wio the iaondt. lotafwitt! lit lead sulphite. the eat.r.; or fch m the lead tcrticc pro*ct or tobtreS*3y dccrtKfi het-it; mc*vw At tenser* Mm iptoit kstt 1 CO dcp. C, m ta known to haodk toontie pa nMr. Lead txnie a adubk rfl arc and or a!;A.ne acid, mtniailt to acetic acid, b-rdrodaroe end o am Itj aorabu^i a eater at 29 def C. a 0064 |.'100 aL otwa *4aca taonae HtwatBt lod it ceH a moot cmatitncat of acker conom pal Mop M inf oprtatxaa, for tnarnpk. finjumtJp rvoKr iwxiac cat aVonf noth ralphai dioaidc rod tun pun la tlx > Cwm erf those pact. parbesWk wftea coocrtinf la acid. Wad Vised duett and tkunhm at* edtea employed. A kp Beifua *nc on roastuif pitot po.fca fctatiac beat to rantrr parr hr men* d tea) Irpn erf lead coo'pomt. *8 el t <h w, performed aoceesrhify lor ntty j*sn. Flaona* tenon! it arccary to order to iMit pvdp erf fix as-Vbae djetiek before crutenon to rs'pSerie acid by the eeetact procoa- Fran A* ronten. th* bod rates cmiaimf conveyed throefh cooled lead ccOr and thoooc tbraafh lead dock into the dciaonattmt dumber. The latter k band nth ilert lead and ccicatmctrd ta tech a that the taarmc ia > lacud hr aoiuboo ia a oats rprat. TW mm or lead ia hindinf Vtdfodaoric nod. one ed the prodacti od the aaa denribed ia the October. Lead m lefnlark aard a ' ai aa adaptor wrmMv far nUrtal eoaareticua to the crhnder nho to aae with coeiprneed tootne. It thm amean that aa aa bat rotneted aaafe cd kad a I wind io industry hr ccmbatinf toina by l aoda vanoaa oadeeai cd concentratio*. tenperatace aad moMtuie content tonkaad Im CVtnW fahinia, Ntnala Ita aw an im a. >** Vs aa. a r 0 N3080.01 L I & 0 Q r) 4 3 r I i< -- G Oratfe Sodi yw H ImI KiWTTca K Roes. Lead Iadeetno AtLisjiae, K.-rr trj, ft. 1. Lk4 fa er-V:.. .'.t and resell *fto t^fcsoor el eevau: K>!l to mem t&its.' 'a ri3>< 64 plane- Wins feriMo art tois'.-j to tto centtic ada'.rca tiep onset pro-ride pro tect* aeriicj t a oa tf* lead. Hov- eva. b era. psjwn nto ^>eeml ce*;::*a ors.- nto 4js tw=-.'jle a:i aolrcc* faadrobda as to W peers! cooet*i>aa (t 2> dej C. tad op tn 10 potent eov ceotnfaea t VO drj. C. Far a- Mnplc. lad tor pr>cd atrial to tW tisuif ol pefadersa tort a anl pfaorle acid tree (meet fa IjuowJ bp at tStslior tofaibaa tratonl to tot nt bediioed Heri Belov ait ifaova tie ren!fa od tn!i to Calcatt tad Wfaetod to vfaiefa lead vai f po*ed to t IS peer*) igkiiee ef csortre lodt tt nnna traperrtom: Tto tofalt torov Oaitnta tot tfbet ed nm| coarea'-ntroa red tav- ratart W ceottrc node to vfarck lad opened: m toe s. Me toe C 1) I! Tfat Reel!! ed toot te*i totv tost tt'U oocc .'... '.'3 wrt.sv od bk~.;.s r `i t- r ter I . i tCccf css toad t.cs fa-l, c'O. Ctrl?* Es Let kv.f c?:..aoe e> toe ma tot-r 1 1 ! id eocui cot to ased for fcir.%.'- (to to*&ksa facatod. C/.-CC c~j em Uw reCCadcd to to* ec t.` -ro od aertuoa as tot caroo^i oc o! bed is a I N aots bos ed Msd--.ro todrondt at 100a to 3 8 le e vna ed .................... .. Meti toadacted to Wattt aad Ukppfa Iced m nxttd la I N retetrea od aodrtxe todiaerbe end raaba OCXSpared .iS teed tapcoed to tto mmt idatioa tot cartuunt additional m" amounti ed eeefa nJt> m *0-1--- oremett, poUmain pemeapenaic, p tou-um adrjte and tod.ua chlc-cit*. It vu found tKst tl ed ttosc ---In. ia( apexCr redered toe ntt od eon Ira mured cd Kctimtis| i \S1tsfa toe tor dite reported facet en act Wlj tMeexicM. tto tnada appear ldfM4 lM 8>| PNMftif tv IMdN* )M U. fcH. t II *3080.02