Calcium hexafluorosilicate
- Product NameCalcium hexafluorosilicate
- CAS16925-39-6
- MFCaF6Si
- MW182.15
- EINECS240-991-9
- MOL File16925-39-6.mol
Chemical Properties
| Density | 2.25 |
| solubility | insoluble in acetone; reacts with hot H2O |
| form | colorless tetragonal crystals |
| color | colorless tetragonal crystals, crystalline |
| Water Solubility | insoluble cold H2O, partially decomposed in hot H2O [MER06] |
| Solubility Product Constant (Ksp) | pKsp: 3.09 |
| CAS DataBase Reference | 16925-39-6(CAS DataBase Reference) |
| EPA Substance Registry System | Silicate(2-), hexafluoro-, calcium (1:1) (16925-39-6) |
Safety Information
| RIDADR | UN 2856 |
| HS Code | 2826908090 |
| Toxicity | LD in guinea pigs (mg/kg): 250 orally, 450 s.c. (Waldbott) |