| Autor: |
Feinsilver, Leo, Perregrino, Joseph, Ross, Martin, Yevich, Paul, Stoufer, Robert, Oberst, Fred |
| Zdroj: |
American Industrial Hygiene Association Journal; February 1961, Vol. 22 Issue: 1 p14-20, 7p |
| Abstrakt: |
A comparative study was made of the effect of pyrolysis at various temperatures upon the toxicity of aerosols of three aircraft engine hydraulic fluids. Rats and dogs were exposed 4 hours to both unpyrolyzed aerosols and aerosols pyrolyzed at 520°, 1020°, and 1560°F of the following fluids: OS-40, a phosphate ester; XF-408, a mixture of a silicone oil and a fluorohydrocarbon; and MLO-5277, an organosilicate. The toxic signs and pathologic changes produced in exposed animals showed that these compounds and their pyrolytic products were eye and respiratory irritants. OS-40 was the least toxic of the three fluids. |
| Databáze: |
Supplemental Index |
| Externí odkaz: |
|
