Lead Titanate, Titanox B films - White Lead absent - tend to crack. 4.

Also recommended were studies of the lead content of human organs, of the particle size distribution of atmospheric lead, of the estimation of lead levels in blood and urine, and of the propor tion of lead absorbed from cigarette smoking.

Lead Titanate, Titanox B films - White Lead absent - tend to crack. 4.

Also recommended were studies of the lead content of human organs, of the particle size distribution of atmospheric lead, of the estimation of lead levels in blood and urine, and of the propor tion of lead absorbed from cigarette smoking.

Joseph Lead Co.

LEAD INDUSTRIES ASSOCIATION 0 IAIT 41ttl STftCCT NCW YOWK 17, H.T.

April 1, 1955 0007-PMC-000000355 Page 68-2 April 1, 1955 Miscellaneous White Pigments Number Name 6805 6801 682 0 6815 68a 2 635C White Lead Silicate White Lead Sublimed White Lead Sublimed Blue Lead Normasal Material Basic Lead Carbonate Basic Lead Silicate Basic Lead Sulfate(15-28/6 PbO) Basic Lead Sulfate(30-l40js PbO) n-Lead Salicylate Antimony Trioxide Oil Absorption Bulk S-W 1*19.1 G/100# 9-13 15 16 it* 35 1.77 3.00 1.88 1.77 5.92 2.13 Leaded Zinc Oxides 1.

Lead drum traps as well as lead cup sinks are also being installed.

Most extensive lead exposure studies have involved lead oxide dust or the fume of metallic lead.

Especial interest has been manifest in substitutes for lead and in use of less soluble lead compounds, for example, intro duction of fritted glazes containing-lead in the form of lead sili cate in place of glazes containing more readily soluble lead com pounds in the pottery industry (7).

national Lead ha a new lead chromate pigment under development that is called 1-50 Basic Lead Silicp-Ohpomat.

The 1 almost at was has now problem. to he U4LS THE I 2) with special Reprinted " December, radiation in Principles of from "Lead ing red lead ely.'

coverv of lead in fee to 1 10% .

Rational Lead ha a new lead chromate pigment -under development that is called 1-50 Basic Lead Sllicp-Ohpomat.. .Essentially, this is a lead chromate shell on a core of silica and it is claimed that this offers the advantages of straight lead chromate at a lower cost.

Lead Encephalopathy, Mild.