Standard Executed: GB2091-1992
Molecular formula : H3PO4
M.W. : 98.0
Description :
• It is colorless, transparent and syrupy liquid.
• The density is 1.70.
• It mixes with water in all proportions and then produce an amount of heat. It loses water and converts to pyrophosphoric acid and metaphosphoric acid further.
Usage: Mainly used for sugar industry.
Package: Plastic drum, net weight 30kg, 35kg, 330kg.
Technical specifications:
Specification |
Index Ⅰ |
Index Ⅱ |
Main content % |
85.0 |
75.0, 85.0 |
Fluoride, as F % |
0.001 |
0.001 |
Chloride, as Cl % |
0.0005 |
- |
SO4 % |
0.005 |
- |
Fe % |
0.002 |
- |
Arsenic, as As % |
0.0001 |
0.00005 |
Heavy metals, as Pb % |
0.001 |
0.0005 |
Easy Oxidized Matter, as H3PO3 % |
0.012 |
0.012 |
|
