Concerning the questions asked:- number one, the use of rubber gloves Is, of course, for the purpose of providing a material impervious to tetraethyl load.

IS Sulfuric acid 1 TEDP (tetraethyl dithio'nopyro- phosphate)- skin 0.2 TEPP (tetraethyl pyrophosphate) - skin 0.05 Tellurium 0.1 Tetryl (2,4, 6-trinltrophenylmethyl- nitramine) - skin 1.5 Thallium (soluble compounds) 0.1 Thiram (tetrarnethyl thiuram disulfide) . 5.

DON'T SAY IT - WRITE IT ^r^7Tvm/C(_ $.

(ammonium aulfamata) 15 Antimony 0.5 ANTU (alpba-naphthyl-thiourea) 0.3 Araanic 0.5 Barium (aolubla compounda) 0.5 Beryllium 0. 002 Cadmium oxide fume 0.1 Calcium araanata 0.1 Chlordane (1,2,4, 5, 6,7, 8, 8-octa- chloro-3a, 4, 7, 7e-tetra-hydr-4, 7 -m cthanoindane) 2 Chlorinated camphene, 60% 0.5 Chlorinated diphenyl oxide 0.5 Chlorodlphenyl (42% chlorine) - akin 1 Chlorodiphanyl (54% chlorine) - akin 0.5 Chromic acid and chromatea (aa CrO,) 0.1 Crag herbicide (sodium 2-(2, 4-dichloro- phenoxy) ethanol hydrogen eulfate) 15 Cyanide (aa CN) - akin 5 2,4-D (2,4-dicklorophenoxyacetlc acid) 10 DDT (2.2-bia (p-chloropbenyl)-l, 1,1- trichloroethane) 1 Dieldrin (1,2, 3,4,10,10-hexachloro-6, 7-epoxy-1,4,4a,5,6,7,8,8a-octahydro - ` 1 ,-4, 5, 8-dimethanonapbthalene) - akin 0.25 Dinitrobensena akin 1 Dinitrotoluene - akin 1.5 Oinitro-o-creaol - akin 0.2 CPN (O-athyl O-p-nitropbanyl thiono- bcnxenephoaphonate) - akin 0.5 Farbam (ferric dimethyl dithlocarbamale) IS Ferrovanadium duat 1 Fluoride ' 2.5 Hydroquinone 2 Iron oxide fume Lead 15 0.2 Lead araenata 0.15 Lindane (hexachloroeydohexane, gamma iaomar) Lithium hydride .

Bickerton Blackburn - (2) - November 28, 19^7 Indeed In recommending the use of B.A.L. in the therapy of tetraethyl lead poisoning.

In gasoline, the amount of the lead input converted to tetraethyl lead in four and one-half months was 22#?

November Added Tetraethyl Lead Capacity Forms the Core of Ethyl's Plant Expansion All Plant Areas Affected by Extensive Additions Ample Supplies of Antiknock Compounds Now Assured with Completion of Ethyl's Expansion Program Baton Rouge Plant--a Full-Color Portrait Coordinated Engineering and Construction Plan Facilitates General Program Delivery Services Now Ready to Handle Peak Production Ethyl's New Facilities Mark a Major Milestone in Growth It Takes "Three Plants" to Manufacture "Ethyl" Antiknock Fluid Long Range Outlook for Raw Materials Is Sound New and More Efficient Facilities in Ethyl Chloride Contribute to Increased Production New Sodium Installations Increase Capacity 50% Statement by E.

FILE NAME Oil Industry and American Petroleum Institute API DATE 1955 May DOC API162 DOCUMENT DESCRIPTION Trade Journal Article - Industrial Hygiene in the Petroleum Industry for U.

Vie have however retained it in use since during hot weather it provides more comfortable working con ditions for the operators though contributing little to the dispersal of tetraethyl lead vapours.

t is conceivable that a chemist in a research or service laboratory in the petroleum industry might be subjected to a significant degree of Exposure to tetraethyl lead in the course of his work of carrying out distillations and like procedures.

rs t is conceivable that a chemist in a research or service laboratory in fhe petroleum industry might he subjected to a significant degree of Exposure to tetraethyl lead in the course of his work of carrying out instillations and like procedures, This has sever occurred, however, so v.-' .

In May of 1959, the preliminary experiment involving the use of tetrainethyllead was initiated In San Francisco, California and was completed some months later, as described in detail In a Report of the Kettering Laboratory, dated November 10, 1959 and entitled "An Investigation of the Potential Hazards of Exposure to Lead Associated with the Handling and Use of Gasoline Containing an .Antiknock Fluid in Which Tetramethyl lead is Substituted for Tetraethyl Lead."

In May of 1959, the preliminary experiment involving the use of tetrainethyllead was initiated in San Francisco, California and was completed some months later, as described in detail in a Report of the Kettering Laboratory, dated November 10, 1959 and entitled "An Investigation of the Potential Hazards of Exposure to Lead Associated with the Handling and Use of Gasoline Containing an .Antiknock Fluid in Which Tetramethyl lead is Substituted for Tetraethyl Lead."

We have however retained it in use since during hot weather it provides sore comfortable working con ditions for the operators though contributing little to the dispersal of tetraethyl lead vapours.

Whether the breathing of the ftuaes of gasoline that contains lead would give him lead poison. 2.