Synonyms: Phosphoric acid
Molecular formula: H3PO4
Molecular weight: 98
CAS Number: 7664-38-2
Standard executed: Tech grade(national standard) Food grade(GB/T3149-2004)
Packinng: IBC tank or 35kg drum
Usage: Used as metal surface treatment agent, flame-proof agent. Organic reaction promoter, material of phosphate products and so on.
|
Specifications |
Food Grade |
Tech grade |
|
Content (H3PO4)% |
75/85 |
75/85 |
|
Fluoride max % |
10ppm |
|
|
Heavy metals(as Pb) max |
5ppm |
|
|
Arsenic(as As) max |
0.5ppm |
|
|
Chloride as Cl max |
5ppm |
50ppm |
|
SO4 max% |
0.005 |
0.05 |
|
Iron Fe max% |
|
0.01 |
|
Easy oxidated substance H3PO4 max % |
0.012 |
0.2 |
ANDA CHEM is a profeesional Phosphate and Nitate salt manufacturer dedicated to the production of NPK fertilizers, MKP, MAP, DAP, Potassium Nirate Speciality Fertilizers, Special Glass and Powder.
