Purity: | 50%~80% |
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Type: | Sodium Hexametaphosphate |
Grade Standard: | Industrial Grade |
SHMP: | 68% |
Transport Package: | 25kg/Bag or 1000kg/Bag |
Specification: | ISO/SGS |
Customization: |
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Sodium Hexametaphosphate-SHMP |
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CAS NO. | 10124-56-8 | |
Chemical Formula | (NaPO3)6 | |
Purity | 68 .0 % | |
Appearance | white crystals | |
Melting Point | 616 | |
Specification | Industrial Grade | Food Grade |
Total Phosphate, as P 2 O 5 | 68.0% min | 68.0% min |
Inactive Phosphate,as P 2 O 5 | 7.5 max | 7.5 max |
Iron, as Fe | 0.05% max | 0.05% max |
P H of 1% Water Solution | 5.8-7.3 | 5.8-6.5 |
Solubility | Qualified | Qualified |
Heavy metal, as Pb | --- | 0.001% max |
Arsenic, as As | --- | 0.0003% max |
Fluoride, as F | --- | 0.003% max |
Water Insoluble | 0.05% max | 0.06% max |
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