Phosphoric Acid Food Grade 85%Min Product Name:Phosphoric Acid Food Grade 85%Min; Molecular Formula:H3PO4, Molecular Weight:97.99, CAS NO:7664-38-2, EINECS NO:231-633-2, UN NO:1805, HAZARD CLASS:8, HS CODE:28092011; Appearance:transparent colorless sticky liquid Spec: Purity(H3PO4):85%min, Chloride(Cl):0.0005%max, Sulphate(SO4):0.005%max, Heavy Metal(as Pb):0.0005%max, Colority:10max, Easily Oxidized Substances(as H3PO3);0.12%max, Arsenic(As):0.0005%max, Fluoride(F):0.001%max; Usage:Food grade phosphoric acid is mainly used to produce series phosphate food additive, and used as sour agent in beverage and food industry. Packing:in 35kg plastic drum,23.8-25.9mts/20'fcl; in 330kg plastic drum, 25.08-26.4mts/20'fcl, in 1600kg IBC Tank, 25.6mts/20'fcl;