Sell sodium hexametaphosphate (shmp) @China (Mainland)
Sodium Hexametaphosphate (SHMP)
CAS No.: 10124-56-8
Chemical formula: (NaPO3)6
Molecular weight: 611.82
Standard: GB1624-79
Appearance: White powder
Sodium Hexametaphosphate (SHMP) Industrial 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.
Post by anthony carr Chemicals @2011-10-27 15:19:12
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