FOOD GRADE PHOSPHORIC ACID (PA)

Product Description

FOOD GRADE PHOSPHORIC ACID (PA) CAS NO.: ********2 UN NO.: ***5 Molecular Formula: H3PO4 Molecular Weight : *7.*9 Melting Point: *2.4 °C (Pure H3PO4) Boiling Point: **0 °C Specific Gravity: 1.*7 Flash Point: None Solubility in Water: Miscible Specification: Appearance Clear to yellowish liquid H3PO4 *5.0 % min Fluoride, as F 0.**1% max Chloride, as Cl 0.***5 % max Sulfate 0.**5% max Fe 0.**2% max Arsenic, as As 1ppm max Heavy metals, as Pb *0ppm max Easy Oxidized Matter, as H3PO3 0.**2% max Package: in *0L or **0L drum, in ***0L ibc Usage: as food acidulant yeast nutrient; in manufacturing phosphate salts.