Product name: Sodium hexametaphosphate

Type: Water treatment series

Appearance: transparent glass-flaky or white powdery crystal

Molecular formula: (NaPO3)6

Ionicity: anion

Total phosphate : (as P2O5) Assay%≥65

Water insoluble matter %: Assay%≤0.15

Fe %≤0.2

Average polymerization degree : n10-16

PH value: 6-8

CAS NO:127-68-4

EC NO:204-857-3

Molecular Formula:C₆H₄NO₅S

Molecular Weight:202.1652

Synonyms:;Sodium 3-nitrobenzenesulphonate;3-nitrobenzenesulfonic acid;sodium 3-nitrobenzenesulfonate;3-nitrobenzenesulfonate;M-Nitro Benzene Sulphonic Acid Sodium Salt;Meta-Nitrobenzene Sulfonic Acid;

Molecular Structure: