ABSTRACT
Arsine affects the ability of the blood system to carry oxygen by destroying red blood cells. The lack of oxygen rapidly affects all body tissues, especially the central nervous system. Arsine may also affect the kidneys, liver, and heart. Most deaths related to arsine exposure are believed to be secondary to acute renal failure. Arsine is carcinogenic. Arsine poses an inhalation hazard. Arsine does not have good warning properties. Arsine is a colorless gas with a mild garlic-like odor. Arsine has a high vapor pressure and is difficult to store as a liquified gas. Arsine is non-persistent and quickly dissipates or decomposes in the open environment. Due to the volatile nature of arsine, there is minimal extended risk except in an enclosed or confined space. Arsine vapor has a density greater than air and tends to collect in low places.
