AsH3 ; Arsine
CAS Number : 7784-42-1
Arsenic hydride; Arsenic trihydride; Arsenous hydride; Hydrogen arsenide; Arsenic hydrid
Arsine, also known as arsane, is a chemical compound with the formula AsH3. It is a colorless, flammable, and highly toxic gas that has a distinct, garlic-like odor. Arsine is used in some industrial applications, such as the production of semiconductors, but its extreme toxicity makes it dangerous to handle without proper safety precautions.