(1) Mainly used as food additive; soft water agent, and so on.
Item |
RESULT(Tech grade) |
RESULT(Food grade) |
Main content %≥ |
68.0 |
68.0 |
Inactive phosphates % ≥ |
7.5 |
7.5 |
Fe%≤ |
0.03 |
0.02 |
PH of 1% solution |
5.8-7.0 |
5.8-6.5 |
Water insoluble %≤ |
0.04 |
0.06 |
Heavy metals, as Pb %≤ |
/ |
0.001 |
Arisenic, as As %≤ |
/ |
0.0003 |
Package: 25 kg/bag or as you request.
Storage: Store at a ventilated, dry place.
Executive Standard: International standard.