1.Phosphoric acid 2.CAS No.:7664-38-2 3.Purity:75%-85% 4.ISO&Pre-reach Certificate 5.Usage: as food acidulant yeast

FOOD GRADE PHOSPHORIC ACID (PA)

 

1.Infor

CAS NO.: 7664-38-2UN NO.: 1805 Molecular Formula: H3PO4 Molecular Weight : 97.99 Melting Point: 42.4 °C  (Pure H3PO4)Boiling Point: 260 °C  Specific Gravity: 1.87 Flash Point: NoneSolubility in Water: Miscible

2.Specification:

Appearance	Clear to yellowish liquid
H3PO4	75.0 % min
Fluoride, as F	0.001% max
Chloride, as Cl	0.0005 % max
Sulfate	0.005% max
Fe	0.002% max
Arsenic, as As	1ppm max
Heavy metals, as Pb	10ppm max
Easy Oxidized Matter, as H3PO3	0.012% max

3.Package: in 35kg drum or 330kg drum or in 1000L ibc 

4.Usage: as food acidulant yeast nutrient; in manufacturing phosphate salts.

We are the manufacture for this product. Meanwhile, we are have our own trade company and cooperation factory, we could help you purchasing other products in China.

food grade phosphoric acid 75%-85%