noun
: a crystalline salt NaClO 4 made usually by electrolysis of sodium chlorate and used chiefly in making other perchlorates and perchloric acid
noun
: a crystalline salt NaClO 4 made usually by electrolysis of sodium chlorate and used chiefly in making other perchlorates and perchloric acid
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012