This overwrap will contain any lead dust generated by product sifting from the paper bags.

It should be realized also that the concentration of lead in the blood of persons exposed-to tetraethyl lead is low and that the contemplated obser vations may Just about as well be carried out on normal individuals.

For example, the lead arsenate cn washed apples is probably such leas toxic than acid lead arsenate, because of the weathering that has taken place on the fruit, which tend to tr&n*foils it to basic lead arsenate, and because the cashing process probably removes the particle# that are most easily dissolved.

The newspaper story may have been some quick thinking on the part of the reporter who calculated that leaded gasoline when swallowed caused lead poisoning.

It should be realized also that the concentration of lead in the blood of persons exposed* to tetraethyl lead is low aud that the contemplated obser vations may just about as well be carriod out on normal individuals.

- 3- exposure to lead dust or fume is done.

Tooele Ulaal Raritan - Refinery Lead - lbe.

Lead in Oil Drums; Dry Leaded Zinc; Mdse.

Then add luai|[oiia( lead.

pushing, grindln and buffing - (a) The grinding of braes tubes produces dust which contains lead.

Quality Seal Other lead Free and Leaded 114,400 IAs. 29600 Lba. 1,811.650 Lba. 1,955.650 Lba.

In other words, vhrt do you feel to be the lowest blood pnd urine levels indicative of beginning lead toricity?

Shift Supervisor (B) 10.3 2.0 Lead.

I refer here to the problem of cleaning storage tanks that have contained leaded gasoline.

In other words, te tra e th y l lead poisoning is d iffe re n t in i t s ch aracteris tic s from inorganic lead poisoning,and the c lin ic a l p ic tu re i s so d iffe re n t, in f a c t , th a t the usual type of illn e s s from the absorption of inorganic lead is not seen follow ing absorption of te tra e th y l lead.