Sodium Tripolyphosphate
Product Description
| Product | Sodium Tripolyphosphate |
| CAS | 13573-18-7 |
| Formula | 5Na.O10P3; H5O10P3.xNa |
| Synonym | SODIUM TRIPOLYPHOSPHATE, CCRIS 2307, EINECS 237-004-9, Sodium triphosphate, Systematic Name Triphosphoric acid, sodium salt, Registry Numbers CAS Registry Number 13573-18-7, Related Registry Number 10380-08-2 (Parent), System Generated Number 0013573187, Molecular Formulas ?Molecular Formula H5-O10-P3.x-Na, Molecular Formula Fragments COMPONENT, H5-O10-P3, Na |
Typical Product Specifications
| Molecular weight | 367.86 |
| EINECS | 237-004-9 |
| SMILES | O(P(OP(O)(=O)[O-])(O)=O)P(O)(=O)[O-].[Na+].[Na+] |
| Chemical Structure | ![]() |
| Class | Specialty Chemicals |

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