Chemical Properties
| Melting point | 778° |
| Density | 3.600 |
| solubility | soluble in H2O, dilute HCl |
| form | blue cubic crystals |
| color | blue cubic crystals, crystalline |
| Water Solubility | soluble H2O, dilute HCl [MER06] |
| Crystal Structure | Cubic, Antifluorite Structure - Space Group Fm3m |