China 10124-56-8 Sodium Hexametaphosphate 68% SHMP, Find details about China SHMP, Tripolyphosphate from 10124-56-8 Sodium Hexametaphosphate 68% SHMP
No. | Specifications | Industrial Grade (Batch number. 20131012) | Food Grade (Batch number. 20131018) |
1 | Total phosphate, as P2O5%≥ | 68.0 | 68.0 |
2 | Inactive phosphate, as P2O5%≤ | 7.5 | 7.5 |
3 | Iron, as Fe %≤ | 0.05 | 0.05 |
4 | Ph value (1% solution) %≤ | 5.8-7.3 | 5.8-6.5 |
5 | Solubility | Qualified | Qualified |
6 | Heavy metals, as Pb %≤ | 0.001 | |
7 | Arsenic, as As%≤ | 0.0003 | |
8 | Fluoride as F%≤ | 0.003 | |
9 | Water insoluble %≤ | 0.05 | 0.06 |