Phosphoric acid, ortho phosphoric acid, is a mineral compound with the chemical formula H 3 PO 4 . Ortho Phosphoric Acid refers to the name Iopac Phosphoric Acid. Ortho-phosphoric acid is a colorless, odorless, non-volatile 85% aqueous solution and, although weak in acid, is corrosive enough. It is a non-toxic substance. The solution is colorless and odorless. For price, specification and other details please contact us.
