Keh oe, Ketterin g Lab oratory , College of M ed icin e, Cin cin n ati 19, O h io, H e 3 an ou tstan d in g au th or ity on th e safe h an dlin g of lead tetr aeth y l an d can give you a m uch m or e au th oritative an sw er to you r qu estion th an I can .

The Committee approved, ratified and confirmed the sale by National Lead Company of its two-thirds (2/3) interest in Zinnwerke Wilhelmsburg G.m.b.H. to Norddeutsche Affinerie for the sum of DM 4,180,000 ($1,045,000.00).

One can certainly not take seriously the so-called evidence of this quality of tetraethyl lead.

The desirability, in principle, and in practical fact, of avoiding the contamination of food materials with lead, is incontestible.

The procedure here, for years has been that of the investigation of cases, and the eveloproent of the mechanisms of a poison center, the attempted disseminh'tion of information through various available avenues, together with leg islative action on the part of the City Council, directed especially at the problem of lead poisoning (limitations of use of lead-containing paint, 1 looling, and authorization of condemnation proceeding-} 72.ted in the City Department of Health, against dangerous premises).

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h Lead Industries Association.Hnc:282 Madtoon Avwhj* Naw York, H.

Leading from these developments are the following suggestions: 1.

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HJ-LEAD SUPER BRONZE.

The reactor had been heated to 139F. when the lead-asbestos gasket blew out causing the entire charge to vent.

Patterson, I am told, that I am and have been the tool of the lead industries for many years, and that he has no wish to communicate with me in any manner.

You may or may not have been aware of this matter, but it has had serious potentialities for the disruption of many of the technological uses of lead, as these may affect its uistribution in the human environment, generally as well as the employment of lead in gasoline as an antiknock agent.

He explained that excessive non-condensables leads to excessive pressure in aerosol bombs made fron vinyl chloride-fluorocarbon propellant blends.

Leading from these developments are the following suggestions: 1.