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Specifications

 
SHMP |Sodium Hexametaphosphate |Sodium Hexameta Phosphate
Chemical formula: (NaPO3)6
CAS No.: 10124-56-8
Appearance: white powder
 
· Specifications: Tech Grade & Food Grade with purity 68%min.
- Tech Grade: (1)Total phosphate, as P2O5: 68.0% min. (2)Inactive phosphate, as P2O5: 7.5% max. (3)pH of 1% water solution: 5.8-7.3 (4)Solubility: Qualified (5)Water insoluble: 0.05% max. (6)Iron, as Fe: 0.05% max.
- Food Grade: (1)Total phosphate, as P2O5: 68.0% min. (2)Inactive phosphate, as P2O5: 7.5% max. (3)pH of 1% water solution: 5.8-6.5 (4)Solubility: Qualified (5)Water insoluble: 0.0 6% max. (6)Arsenic, as As: 0.0003% max. (7)Fluoride, as F: 0.003% max. (8)Heavy metal, as Pb: 0.001% max. (9)Iron, as Fe: 0.05% max.
· Specifications can be customized.
 
If interested in the product, please directly contact Mr. Jack Tang through jacktang7(at)126(dot)com
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Related phosphates manufacturered by SHIFANG TIANRUI CHEM for food and other industries:
Sodium Tripolyphosphate(STPP)
Monosodium Phosphate(anhydrous,dihydrate)
Disodium Phosphate(andydrous,dodecahydrate)
Trisodium Phosphate(andydrous, dodecahydrate)
Tetra Sodium Pyrophosphate(TSPP)
Sodium Acid Pyrophosphate(SAPP)
 
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