Explanatory notes
… and printing ( mordant ); in medicine; as a laboratory reagent; in electroplating; for preparing artificial mustard … thioarsenites and arsenosulphides, thiocarbonates, germanosulphides, thioantimonates, thiomolybdates, … 2 O). Crystalline powder or dark red crystals. Used as a reagent. (d) Ferrous potassium thiocyanate and ferric …