Min. Order Reference FOB Price
1 Ton US$650.00-850.00 / Ton
Product Description
Product Description Phosphorous acid, an inorganic compound with the chemical formula H3PO3, is a white crystalline powder, easily soluble in water and ethanol, slowly oxidized to orthophosphoric acid in air and decomposed to orthophosphoric acid and phosphine when heated to 180°C. Detailed ...