CAS No.: | 10124-56-8 |
---|---|
Formula: | (Napo3)6 |
EINECS: | 204-211-0 |
Certification: | ISO |
Purity: | 90%~99% |
Type: | Sodium Hexametaphosphate |
Samples: |
---|
Customization: |
---|
Suppliers with verified business licenses
Sodium Hexametaphosphate (SHMP) |
|
Chemical Name |
Sodium Hexametaphosphate |
Synonyms |
Sodium polyphosphate,glassy |
Molecular formula |
(NaPO3)6 |
CAS NO. |
10124-56-8 |
Standard Executed |
GB1886.4-2015 |
No. | Index name | Industrial grade | Food grade |
1 | Main content (based on P2O5) %≥ | 68.0 | 68.0 |
2 | Inactive phosphate(based on P2O5) %≥ | 7.5 | 7.5 |
3 | PH value(1% aqueous solution) | 5.8-7.3 | 5.8-6.5 |
4 | Iron (Fe) %≤ | 0.05 | 0.05 |
5 | Solubility | Qualified | Qualified |
6 | A rsenic(based on As) %≤ | 0.0003 | |
7 | Fluoride(based on F) %≤ | 0.003 | |
8 | Heavy metal(based on Pb) %≤ | 0.001 | |
9 | Water insoluble %≤ | 0.05 | 0.06 |
Suppliers with verified business licenses