Over nine-tenths of the 77 billion gallons of gasoline consumed in the United States each year depend on chlorine for smooth power.

While year- DUP 1151036 = -4- to-year figures are not strictly comparable due to changes in com* panies reporting to the NSC, the organization's statistics show a decline in the frequency of injuries between 1926 and 1932.

Those substances which are most prevalent or most injurious to health, such as benzene, lead, carbon monoxide, carlnm let raeliloride. or silica, have received comprehensive consideration.

;cate 100 Cthyler.e caiorahycrsa 5 thyleneciam.ine 10 thviene aioromide (1,2-dibromoethane) 25 :hyiene mine 5 thyleae oxide 50 riuorir.e 0. i Fluorotnchloromethane 1000 F ormaldehyde 5 Furfural 5 Gasoline 50C Heptane 'r.

National Lead Companv. 1 1 1 Broadway.

National Lead Companv. 1 1 1 Broadway.

Tetraethyl lead in gasoline has been a major factor in making possible the tremendous power of our airplane and automobile engines, while litharge is used to remove corrosive sulphur trom motor fuel, which otherwise would shorten the life of these engines.

Tetraethyl lead in gasoline has been a major factor in making possible the tremendous power of our airplane and automobile engines, while litharge is used to remove corrosive sulphur trom motor fuel, which otherwise would shorten the life of these engines.

., Chicago In discussing the determination oi injuri ous dusts, fumes, gases and vapors, I am very sure that you are not interested so much in a meticulous dissertation on such phases of the subject as whether the loga rithm of the reciprocal of the hydrogen ion should be 9.5 or 9.0 for the determination of lead by the dithizone method, but rather in a discussion of this matter along broad tines, pointing out what types of potentially injurious materials should be looked for, whether determination of them is in order, a brief discussion on some of the more im portant and common methods oi determina tion, and interpretation of the results ob tained.

Dutch Boy red-lead is pure red-lead.

SAFETY NEWS Published WASTE and CONTAMINATION -- Both Are Eliminated!

SAFETY NEWS Published WASTE and CONTAMINATION -- Both Are Eliminated!

FILE NAME: Metropolitan Life (ML) DATE: 0000 DOC#: ML013 DOCUMENT DESCRIPTION: Met Life Documents, Part 4 GENERAL OFFICES REPUBLIC BU'LOING A .ItiAtSmKt T B O l.T A rro c n v April 7, 1954 NMDerwe.trYAo.oproJkl.

IN- CHEMICALS, DYESTUFFS, DRUGS, PAINTS, OILS, FERTILIZERS Octobe The New Official Family President E, V, PETERS; New York .

PAaDr-tA21i 5" o 0f 012THE INSTALLATION RESTORATION PROGRAM TOXICOLOGY GUIDE Volume 4 ADA215002 ADA215002 by BiomediHcOaeOlaaalkatknhRdRaidEnidgdngeve,SiraTNofeenantmtyinoeeRnnsatesalesleeLaIa3rnbc7fhoo8rr3aDm1t-ioa6vrt0iiyso5*ino0nAnalysis for Harry G.