アルシンアルシンMeanings1nounarsineA colorless, flammable, and highly toxic gas with the formula AsH₃, used in the semiconductor industry and as a chemical warfare agent.アルシンは半はん導どう体たいの製せい造ぞうに使つかわれる有ゆう毒どくガスです。Arsine is a toxic gas used in semiconductor manufacturing.
