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Meaning of arsenic disulfide

ar'senic disul'fide

Pronunciation: (mon"u-sul'fīd). [key]
— Chem. Chem.
  1. an orange-red, water-insoluble, poisonous powder, AsS, AsS, or AsS, used chiefly in the manufacture of fireworks. Also called
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.