Sodium trimetaphosphate
- Product NameSodium trimetaphosphate
- CAS7785-84-4
- MF3Na.O9P3
- MW305.88
- EINECS232-088-3
- MOL File7785-84-4.mol
Chemical Properties
| Melting point | 53℃ [MER06] |
| Density | 2.49 |
| storage temp. | Inert atmosphere,Room Temperature |
| solubility | Water (Slightly) |
| form | Powder |
| color | White |
| Specific Gravity | 2.49 |
| Water Solubility | Soluble in water. Insoluble in alcohol. |
| Merck | 14,8696 |
| Cosmetics Ingredients Functions | BUFFERING CHELATING ANTICAKING |
| InChI | InChI=1S/3Na.H3O9P3/c;;;1-10(2)7-11(3,4)9-12(5,6)8-10/h;;;(H,1,2)(H,3,4)(H,5,6)/q3*+1;/p-3 |
| InChIKey | UGTZMIPZNRIWHX-UHFFFAOYSA-K |
| SMILES | P1([O-])(=O)OP(OP([O-])(=O)O1)([O-])=O.[Na+].[Na+].[Na+] |
| CAS DataBase Reference | 7785-84-4(CAS DataBase Reference) |
| EPA Substance Registry System | Sodium trimetaphosphate (7785-84-4) |
Safety Information
| Safety Statements | 44 |
| RIDADR | UN 3077 9 / PGIII |
| WGK Germany | 2 |
| RTECS | OY4025000 |
| TSCA | TSCA listed |
| HS Code | 28353190 |
| Storage Class | 11 - Combustible Solids |
| Hazardous Substances Data | 7785-84-4(Hazardous Substances Data) |
