Arsine (AsH3) is a colorless, extremely flammable gas with a garlic-like odor. Arsine and arsine gas/air mixtures are flammable and explosive and may be ignited by heat, sparks, or flames. The explosive limits (% by volume in air) are 4.5% (lower limit) and 78% (upper limit).
Arsine is extensively used in the semiconductor industry as doping agents. Arsine is also used as an agent in the manufacture of light-emitting diodes and glass dyes and in the production of microchips.
Industrial processes, including welding, soldering, refining, galvanising and etching may lead to the accidental formation of arsine . Arsine is also used in mining and manufacturing processes involving arsenicals and paints and herbicides containing arsenicals.
Ankur Speciality Gases & Technologies Pvt Ltd provide Arsine Gas with purity of 99.9995% - 99.9999% for your semiconductor industry.
Keywords
AsH
heat
paints
mining
volume
flames
sparks
purity
etching
welding
refining
arsenicals
glass dyes
herbicides
microchips
production
galvanising
lower limit
upper limit
manufacture
doping agents
garlic-like odor
explosive limits
accidental formation
Industrial processes
Technologies Pvt Ltd
light-emitting diodes
Ankur Speciality Gases
semiconductor industry
arsine gas/air mixtures
manufacturing processes
colorless, extremely flammable gas
