Chem.
a white, crystalline, water-insoluble powder, BiOCl, used chiefly in the manufacture of pigments, face powders, and artificial pearls.
Chem.
a white, crystalline, water-insoluble powder, BiOCl, used chiefly in the manufacture of pigments, face powders, and artificial pearls.
Random House Webster's Unabridged English dictionary. Полный английский словарь Вебстер - Random House . 2012