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| Colorless, transparent, glass-like blocks or sheets. Soluble in water, insoluble in organic solvents. Highly hygroscopic, readily hydrolyzes in warm water, acid, or alkaline solutions to form orthophosphates. Melting point 616°C (decomposes), relative density (d2020) 2.484. | |||||||||
68915-31-1
Boss Chemical
68915-31-1
| Sodium polyphosphate Basic information | |
| Product Name: | Sodium polyphosphate |
| CAS: | 68915-31-1 |
| MF: | Na3O10P3X2 |
| MW: | 321.88 |
| EINECS: | 272-808-3 |
 Sodium polyphosphate Chemical Properties | |
| refractive index | 1.482 |
| solubility | Aqueous Acid (Sparingly), Water (Slightly) |
| form | crystalline |
| color | White to off-white |
| Odor | Odorless |
| CAS DataBase Reference | 68915-31-1(CAS DataBase Reference) |
| EPA Substance Registry System | Sodium polyphosphates (68915-31-1) |
