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P 1504
STMAN KODAK COMPANY
TETRAETHYLLEAD
R O C H E S T E R , N. Y.
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(P R A C T IC A L )
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RESEARCH UBQRATSRY. USTM SH KODAK COMPANY, ROCHESTER, H. T. Tt<MX MAMS l(G . U. S. PAt. Off.
W A RN IN G ! Volat ile Solvent
Use w it h adequate v e n tila tio n Avoid prolonged breathing of vapor Do not p e rm it to come in contact w ith th e skin.
November 1, 1938
D r . Graham Edgar Ethyl Gasoline Corporation 405 Lexington Avenue New York, New York
Dear Dr. Edgar:
Below is a list of customers to whom we have sold tetraethyllead since January 1, 1938; Those marked with a D are supply houses who sell the material primarily to universities and research laboratories .
D Braun Corporation
1 kg.
G. F. Ruddies
200 g.
D General Chemical Company
200 g.
Kansas City Testing Laboratory
100 g.
D E. H. Sargent & Company
D It
II U 1
200 g. 300 g.
D Heil Corporation
500 g .
Si-Lux Corporation
100 g.
D Canadian Kodak Company
'
100 g.
D Kodak Argentina
100 g .
D Wilkens Anderson Company
500 g.
D Braun Knecht' Heimann Company
100 g.
D George T . Walker Company
200 g.
D Howe & French
200 g.
D E. H. Sargent & Company
500 g.
D Canadian Kodak Company
100 g.
Standard Oil Co. of New Jersey
100 g.
D E . H . Sargent & Company
1300 g.
D Braun Knecht Heimann Company
100 g.
American Cyanamid & Chemical C o . 100 g.
D Fisher Scientific Company
300 g.
D Canadian Kodak Company
100 g.
Charles Hubbard Son & Company
1 kg.
D Kodak England
1 kg.
D General Chemical Company
100 g.
National Carbon Company
.100 g.
L. G. Harpel
1 kg.
D Elmer & Amend
300 g.
D Howe & French, Inc.
200 g.
Charles Mulfinger
100 g.
D E . H . Sargent & Company
300 g.
V/f 0009953
Dr. Graham Edgar
-2-
November 1, 1938
Charles Kram D E. H. Sargent & Company
University of Nevada
D Eimer & Amend D Howe & French
Charles L. Kram D Braun Knecht Helmann Company
1 kg. 500 g. 100 g. 500 g. 200 g.
1 kg. 100 g.
We are also enclosing the labels that we put tetraethyllead so that if you have any suggestions as to how we may better protect the individual, we should appreciate hearing from you.
Yours sincerely,
W.W.Hartman:I L Enel.
EASTMAN KODAK COMPANY
/ ^ByS ^
Dept, of Synthetic Chemistry
K Z 0009954