You will remember that a considerable amount of work was done years ago on the distribution of lead in the organism following the absorption of tetraethyl lead.

-j r:. 2- 25.VII.57 in undiluted form containing both lead and manganese would probably be more toxic than tetraethyl lead compound alone, while in terms of automobile exhaust gases the best one could hope for is that no more significant air pollution would result from the combination of these two organo-metals, than exists already.

Box 262 Wood River, Illinois For: Reimbursement of the Kettering Laboratory for analysis of the tank scale submitted March l^f, 1953 for the determination of steam distillable lead and inorganic lead 2 analyses at $10.00 each $ 20.00 t 0009752

LEAD INDUSTRIES ASSOCIATION eo EAST 42nd STREET NEW YORK 17, N.

LEAD INDUSTRIES ASSOCIATION eo EAST 42n d STREET NEW YORK 17, N.

sJ RESOLVED, that the proposed expenditure of the sum of $1506. by The Robertson Lead Mfg.

^ hare a request free National Lead of Perth Amboy, lew Jersey to furnish this plant with 5,000 lead Warning Labels, am you please arrange to ship and bill National Lead la eeeordance with the abore?

LIA06723 LEAD INDUSTRIES ASSOCIATION rrxnrm nurt gg-iaafniL'"* unit me nowicit coocrta Mao York* f.

LIA06723 LEAD INDUSTRIES ASSOCIATION rrxnrm nurt gg-iaafniL'"* unit me nowicit coocrta Mao York* f.

You may thus regard the lead factor as having been excluded.

LEAD INDUSTRIES ASSOCIATION aae ixxtNaroM a v c n iic NEW YORK IT.

Would you kindly please advise us as to the method of medical treatment in cases where lead poisoning from tetra ethyl lead is suspected.

Cur VHf*-5 re*in contain* no lead or lead Mite -end would, therefore, sot be baserdous a* far ee lead poisoning ie concerned.

There was no analysis other than for total lead, and no measurement for particle size.

Joseph Lead Co.