1. Phosphoric Acid for food 2.High quality and reasonable price. 3.fast shipping 4.BV,SGS,CIQ past

Specifications of Phosphoric Acid food grade
No.	Items of Analysis	Unit	National standard: GB3149-2004	Analytical data
1	Color	Apha	≤20	10
2	H3PO4	%	≥85.0	85.1
3	Arsenic(As)	%	≤0.00005	0.00002
4	Heavy metal(Pb)	%	≤0.0005	0.0003
5	Fluorine(F)	%	≤0.0010	0.0001
6	Oxide(H3PO3)	%	≤0.0120	0.0030

Properties:

It is Colorless, transparent and syrupy liquid; It is odorless and tastes very sour; it is melting point is 42.35 ; it is easily soluble in water and resolves in ethanol; it may irritate human skin to cause phlogosis and destroy the issue of human body; it has got hydroscopic.

Use:Technical grade phosphoric acid may be used to produce variety of phosphates, electrolyte treatment liquids or chemical treatment liquids, refractory mortar with phosphoric acid and inorganic coheretant. It is also used as a catalyst, drying agent and cleaner. In coating industry it is used as a rust-proof coating for metals.

Phosphoric Acid food grade