Arsenic Trioxide (noun) Definition, Meaning & Examples

noun Chemistry.
  1. a white, tasteless, amorphous, slightly water-soluble, poisonous powder, As2O3, used chiefly in the manufacture of pigments and glass and as an insecticide or weed-killer; arsenous acid.
noun
  1. a white poisonous powder used in the manufacture of glass and as an insecticide, rat poison, and weedkiller. Formula: As 2 O 3
Arsenic Trioxide (noun) Definition, Meaning & Examples

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