Arsine (AsH₃)
Hazardous Product
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Overview
Arsine (AsH₃) for semiconductor doping.
CAS Number
7784-42-1
Molecular Formula
AsH₃
Product Grade
Electronic Grade
Danger Class
CLASS 2
Gases
Appearance
gas
Delivery Forms
Canister
Product Description
Arsine (AsH₃) is a colorless, flammable, and highly toxic gas. It is primarily used as an n-type dopant in the electronics and semiconductor industry to modify the electrical properties of silicon wafers. Arsine is critical for the production of high-performance electronic devices due to its ability to introduce electrons into the silicon lattice, enhancing conductivity.
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