Document 15gQyDqD8wLrXMYO29QvN9Y9E

bee: ff. K. Ball (2) R. Kehoe S F. J. Schroeter October 15# 195? CI BA COMPJY# B83CKPORATBD 627 Greenwich Mew York 14, Nev York ATTBariOK: Uso Sullivan Bear Miss Cullivan: " At the request of Mar* ftHlia Sreleaae of our llev York office ve bave shipped to your attention via Railway Exprese tvo gratas of eoEsasrcialiy pure tetraethyllead. A booklet vith instruc* tiens concerning the use of this toxic material and a release vili be forwarded to you by Mr. ^release. If in the future ve ay be of further assistance, please do not hesitate to advise us accordingly. - Very truly yours# sr m CQEPQRATIC8I m. cc: Mr. villiaa Trelease _ K& 000S320