7785-84-4
Product Name:
Sodium trimetaphosphate
Formula:
3Na.O9P3
Synonyms:
Sodium cyclotriphosphate;Trisodium trimetaphosphate
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CHEMICAL AND PHYSICAL PROPERTIES
| Physical Description | Dry Powder; Liquid; NKRA; Other Solid |
|---|---|
| Stability/Shelf Life | LOSES WATER ON STORAGE @ 20 °C /HEXAHYDRATE/ |
| Decomposition | When heated to decomposition it emits toxic fumes of phosphoxides and sodium oxide. |
| Refractive Index | COLORLESS; INDEX OF REFRACTION: 1.433, 1.442, 1.446 /HEXAHYDRATE/ |
| Other Experimental Properties | Loses water on storage at 20 °C, becomes definitely anhydrous at 100 °C. /Hexahydrate/ |
| Chemical Classes | Metals -> Phosphates, Metallic Salts |
COMPUTED DESCRIPTORS
| Molecular Weight | 305.89 g/mol |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 9 |
| Rotatable Bond Count | 0 |
| Exact Mass | 305.84482541 g/mol |
| Monoisotopic Mass | 305.84482541 g/mol |
| Topological Polar Surface Area | 148 Ų |
| Heavy Atom Count | 15 |
| Formal Charge | 0 |
| Complexity | 224 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| Covalently-Bonded Unit Count | 4 |
| Compound Is Canonicalized | Yes |