
| Product Name | Sodium Hexametaphosphate |
| Other Name | SHMP |
| Molecular Formula | (NaPO3) 6 |
| Formula Weight | 611.77 |
| Cas No. | 10124-56-8 |
| Einecs No. | 233-343-1 |
| HS Code | 28353911 |
| Character | Colorless transparent glass flake or granular |
| Package | Paper bag or PP-PE bag, each bag net weight 25kg, 50kg, 1000kg, or according to customer requirements. |
| Executive standards | GB 1886.4-2023 |
| Items | Index |
| Total Phosphate Content(P2O5)%, ≥ | 68.0 |
| Inactive Phosphate Content(P2O5)%, ≤ | 7.5 |
| Water Insoluble Content%,≤ | 0.06 |
| Iron content% ,≤ | 0.02 |
| PH | 5.8-6.5 |
| Arsenic Content(As)%,≤ | 0.0003 |
| Heavy Metal Content(Pb)%,≤ | 0.001 |
| Fluorine content(F)%,≤ | 0.003 |






