... 0.1%Grade Standard Industrial Grade 2.application:boric acid is used extensively for the glass industry, in particular ... done in agriculture, pesticides, and trace element fertilizers. Boric acid is produced diboride matrix material, and its metal welding, ... feed industry. 3 property:Boric acid, also called boracic acid or orthoboric acid or acidum boricum, is a weak acid often used as an antiseptic ...