Factory Phosphoric Acid 85% Food Grade Food Addatives Preservative

Product Description

Phosphoric acid brand in China for food grade

Chemical Name: Phosphoric Acid
Molecular Formula: H3PO4
Density: 1.874g/mL
CAS: 7664-38-2
Appearance: Liquid
Application: Agriculture: phosphoric acid is the raw material for the production of important phosphate fertilizer (calcium superphosphate, potassium dihydrogen phosphate, etc.), and also for the production of feed nutrients (calcium dihydrogen phosphate).
Industry: phosphoric acid is an important chemical raw material. Its main functions are as follows:
The metal surface is treated to form 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.
Production of washing supplies, pesticides raw materials phosphate ester.
Production of phosphorus flame retardant raw materials.

Specification:

Specification	Standard	Result
Appearance	Transparent colorless sticky fluid	Confirmed
Content as H3PO4%	≥85	Confirmed
Heavy metal as Pb%	≤0.0005	Confirmed
Arsenic as As%	≤0.00005	Confirmed
Reductive matter as H3PO3%	≤0.012	Confirmed
Fluoride as F%	≤0.001	Confirmed

Storage: Stockpiled at the ventilated place, avoiding rain, moisture and insolation. Please handle with care to prevent bag damage, store away from toxic substances.
Packing: Net 1650kg/in Plastic woven drum
Shelf Life: Three years when properly stored

Storage: Stockpiled at the ventilated place, avoiding rain, moisture and insolation. Please handle with care to prevent bag damage, store away from toxic substances.
Packing: Net 1650KG/in Plastic Drum
Shelf Life: Three years when properly stored

Factory Phosphoric Acid 85% Food Grade Food Addatives Preservative