Chem.
a white, crystalline, water-soluble solid, NaBO 2 ·3H 2 O or NaBO 3 ·4H 2 O, used chiefly as a bleaching agent and antiseptic. Also called perborax .
Chem.
a white, crystalline, water-soluble solid, NaBO 2 ·3H 2 O or NaBO 3 ·4H 2 O, used chiefly as a bleaching agent and antiseptic. Also called perborax .
Random House Webster's Unabridged English dictionary. Полный английский словарь Вебстер - Random House . 2012