85% Phosphoric Acid for Food Grade

• CAS No.: 7664-38-2
• Formula: H3po4
• EINECS: 231-633-2
• Certification: ISO
• Purity: 85%
• Type: Phosphoric Acid
• Brand: Sunway
• Other Product: Citric Acid
• Transport Package: Drum
• Specification: Liquid
• Trademark: Phosphoric acid
• Origin: China
• HS Code: 28092011
• Production Capacity: 5000mt/Month

Product Description

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

Industrial Grade PHOSPHORIC ACID

Product Name	PHOSPHORIC ACID
Appearance	Colorless liquid
Grade	Food Grade
Formula	H3PO4
Main content(As H3PO4)	85% Min
Heavy metal as Pb	5mg/Kg max
Arsenic as As	0.5mg/Kg max
H3PO3	0.012% max
Fluoride as F	10mg/Kg Max

Food Grade PHOSPHORIC ACID

Item	85% Phosphoric acid	75% Phosphoric acid
Chroma/ Hazen	20.0 Max	20 Max
Phosphoric acid (H3PO4),w/%	85.0 Min	75.0 Min
Chloride (Calculated by CL),w/%	0.0005 Max	0.0005 Max
Sulfate (Calculated by SO4),w/%	0.003 Max	0.003 Max
Iron (Calculated by Fe),w/%	0.002 Max	0.002 Max
Arsenic (As),w/%	0.0001 Max	0.0001 Max
Heavy metal (Calculated by Pb),w/%	0.001 Max	0.001 Max

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