[ Description] Chemical Name: Phosphoric acid, Phosphorous acid, Orthophosphoric acid Molecular Formula: H3PO4 CAS No.: 7664-38-2 [ Specification] Appearance Clear liquid H3PO4 > 85 % Fluoride ( F) < 0.001 % Chloride ( Cl) < 0.0005 % Sulfate ( SO4) < 0.003 % Arsenic ( As) < 0.5ppm % Heavy metal ( Pb) < 5ppm % Easy oxidizable matter ( H3PO3) < 0.012 % [ Application] As food acidulant yeast nutrient; In manufacturing phosphate salts. [ Packing] 35kg, 330kg( 210L) plastic drum or1600kg( 1000L) IBC tank. Other packing options are available upon request.