Document np0XwMaxBx1ORbRN7x504aJVX
ETHYL CORPORATION
RESEARCH LABORATORIES
1800 WEST EIGHT MILE ROAD
EERNDALE 20 DETROIT, MICHIGAN
Dr. Robert A. Kehoe College of Medicine University of Cincinnati Cincinnati 19, Ohio
November 5, 1948
Dear Dr. Kehoe:
For your Information and file,
ve are sending you herewith one copy
of our report LTD 48-50.
48-50 Miscibility and Health Hazard of Vitol Fluid Components.
Please sign and return the duplicate of this letter to us.
Very^truly yours,
of Chemical Research
Received by
Date
(s / f f-'S'_________
Sm
K- 0020567
N21931