Boric acid, also called hydrogen borate, boracic acid, orthoboric acid and acidum boricum, is a weak, monobasic Lewis acid of boron often used as an antiseptic, insecticide, flame retardant, neutron absorber
B 1959 (OTTO) Boric acid, spezial, GR 99.9% Cas 10043-35-3 - used to promote amidations of carboxylic acids and amines in catalytic amounts.