Phosphoric Acid Food Grade-85% (H3PO4)

Phosphoric Acid Food Grade 85%

Items	Unit	Index
Content	% ≥	85.00
Colour /hazen	≤	20.00
Sulphate	% ≤	0.01
Nitrate	% ≤	0.0005
Chloride	% ≤	0.012
Iron	mg/kg ≤	10.00
Arsenic	mg/kg ≤	0.50
Fluorine	mg/kg ≤	10.00
Lead	mg/kg ≤	2.00
Cadmium	mg/kg ≤	2.00
TOC (C)	mg/kg ≤	60.00
Appearance	Colorless, transparent and syrup liquid

raw material for the production of important phosphate fertilizers and is also a raw material for the production of feed nutrients

Phosphoric acid is an important chemical raw material. Its main functions are as follows:

Treat the metal surface, generate insoluble phosphate film on the metal surface to protect the metal from corrosion.
Mixed with nitric acid as a chemical polish to improve the finish of the metal surface.
The production of washing supplies, pesticide raw material phosphate ester.

Phosphoric acid is one of the food additives, in food as a sour agent, yeast nutrition.

Phosphoric acid can be used to make phosphorus-containing drugs.

35kg/drum, 350kg/drum, 1650kg/IBC plastic drum.

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