Tetraethyl Lead - T, B.

It was not to be inferred that tetramethyl lead would replacq tetraethyl lead but rather that either or both would be used for addition to motor gasoline as might prove economic.

B oth m en ..........e...x..t.r..em ely p_o d - tiv e o n th e stan d today th a t ``as far'ias 1 know there has never been a case of lead poisoning contracted front tetraethyl gasoline on record" a n d th a t th e lead!

Tetraethyl Lead - T, B.

the burner as possible; the general structure of the burner head and the funda mental idea of filtering the lead out of tetraethyl brands of gasoline by an asbestos filter disc still proves to be in my judgment the best way of performing this function. .

Boyd Shafer, Jane Seaton and Louise Fischer....................................................................................................... 281 The Absorption of Lead Tetraethyl by Inhalation with Radioactive Lead as Indicator.

n ) " v ; L.

n )" ; L.

n )" ; L.

The development, which was initiated;several years ago, was naturally covered with a very heavy, cloak of secrecy, and we were not directly consulted in the first stages regarding the. lead blending facilities.

The development, which was initiated;several years ago, was naturally covered with a very heavy, cloak of secrecy, and we were not directly consulted in the first stages regarding the. lead blending facilities.

ORGANIC COMPOUNDS Tetraethyl lead (PKCyajj) is the chief organic compound used, as an " anti-knock " addition to motor fuels.

CBY 2390236 RSV0030374 Criteria Documents and Recommended Standards Transmitted to the Department of Labor Document Kane Acetylene Allyl Chloride Ammonia Arsenic Arsenic (revised) Asbestos Benzene Benzene (revised) Beryllium Cadmium Carbaryl - Carbon Dioxide Carbon Monoxide Carbon Tetrachloride Carbon Tetrachloride (revised) Chlorine Chloroform Chloroform (revised) Chromic Acid Chromium(VI) Coke Oven Emissions Cotton Dust Emergency Egress Epichloxohydrin Ethylene Dichloride Fluorides Hazardous Materials Hot Environments Hydrogen Fluoride Inorganic Cyanides Inorganic Lead Inorganic Lead (revised) Inorganic Mercury Isopropyl Alcohol Logging Malathion Methyl Alcohol Methylene Chloride Methyl Parathion Nitric Acid Noise Oxides of Nitrogen Transmitted Month Day Year 06 30 09 21 07 15 01 21 06 23 01 21 07 24 08 20 06 30 08 23 09 so 08 li 08' 03 12 22 06 09 05 25 09 11 06 09 07 17 12 01 02 28 09 26 12 01 09 17 ' 03 09 06 30 12 20 06 ' 30 03 09 10 05 01 05 08 04 08 13 03 09 07 01 06 30 03 22 03 09 09 30 03 09 08 10 03 22 76 76 74 74 75 72 74 76 72 76 76 76 72 75 76 76 74 76 73 75 73 74 75 76 76 75 74 72 76 76 73 75 73 76 76 76 76 76 76 76 72 76 CBY 2390237 RSV0030375 Criteria Documents and Recommended Standards Transmitted to the Department of Labor (Coot.)

in re card to tetraethyl lead as na sea.it.

By "LEADED GASOLINE" we mean any gasoline that has a tetraethyl lead content.