Document 71ag9vBJnddjMrMayXo9G06ZR

beo C. Peton/B. F. hgut 04101 J. J. Roder 1070 H. R. Ford Noveuber 21, 1972 Mr. D^TUmsc__ _ Cospahfs. p.0. Bo* 61812 J Door Nr. TUmeri Jli Roder, our ihinlnol specialist serving your area, asked m to send toxicity doto on tbo Thomlnol n fluids, toxicity* dots on Thomlnol 56, and physical proporty doto on both fluids* This doto lo lnoludod in tho attachment*. You oro aware, X understand, thot tho Thomlnol V* fluids oro no longer available ond thot your intoroot in tho toxlolty of tho Thomlnol fit fluids stem frou prior oxporloaoo* Tho phylool proporty doto on Thomlnol 11*1 lo lnoludod In tho attoohod conversion bullotln* Tho bulletin olio suggests pooslblo conversion tochniquoo to Thomlnol 66 in tho event you horn system continuing on Thomlnol fit fluid. Should you hove additional questions regarding Thomlnol fluids or possible conversion tram tho Thomlnol fit fluids, please eontoot either Jin Jtoder or nyself in our St. Louis offices* Very truly yours. os Sheloeures 0* K. Roush Technical Manager Process Fluids DSW 020152 STLCOPCB4008081