Phosphoric Acid

Phosphoric acid (T.G.85%)
Formula: H3PO4

MW: 98.00

Executive Standard: GB2091-2003

Quality: Colorless syrup liquid. Relative density 1.834(18°C), melting point 42.35°C. Dissolve in water and ethanol (CH3CH2OH) easily.

Usage: For making Monoammonium Phosphate, Diammonium Phosphate, Monopotassium phosphate, Disodium Phosphate, Sodium Tripolyphosphate and Sodium Hexametaphosphate, etc; also be used in metal surface phosphating compounding electrolytic polishing liquid and chemical polishing liquid.

Package: 35kg, 330kg, 1000kg in a plastic drum.

Transport: By train, truck and vessel, etc.

Phosphoric acid (F.G.85%)

MW: 98.00

Executive Standard: GB3149-2004

Usage: Acidity agent for acidic drinking liquid, acidity is 7-8 times than that for citric acid, for making many kinds of food grade phosphate, such as Tribasic sodium phosphate, Tribasic potassium phosphate, Triammonium phosphate, Calcium phosphate, Sodium aluminium phosphate, magnesium phosphate etc.

Package: 35kg, 330kg, 1000kg in a plastic drum.

Transport: By train, truck and vessel, etc.

Specifications	Industrial Grade	Food Grade
H3PO4 % ≥	85.0	85.0
Chloride (as Cl-) % ≤	0.0005	---
Sulphate (SO4-) % ≤	0.005	---
Iron (Fe) % ≤	0.002	---
Arsenic (as As) % ≤	0.005	0.00005
Heavy metals (as Pb) % ≤	0.001	0.0005
Oxidable (as H3PO3) % ≤	---	0.012
Fluoride (as F) % ≤	---	0.001
Colour ≤	30	20