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Molecular formula : MW : CAS :
nature : arsine AsH3 molecular hydrogen atoms part or all of alkyl substituted derivatives. A CH3AsH2 such as arsenic, dimetridazole Arsenazo (CH3) and the top three 2AsH arsenazo (CH3) 3As. Arsenazo amine and similar, but not alkaline. Do not dissolve in water. Not generated acid salt. However, hydrocarbon generation and iodine generated quarter Arsenazo salt < R4As + / sup>I - . Arsenazo volatile, because of the rapid oxidation of the air and smoke, but also some spontaneous combustion. Arsenazo compounds most highly toxic. For example, Lewy gas CHCl : CHAsCl2, is a military poison gas.
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