Formula: MgF2
CAS NO.: 7783-40-6
M.W: 62.31
Properties: It is white powder. The melting point is 1261℃. It is insoluble in water and alcohol, slightly soluble in dilute acid, soluble in nitric acid. It can be stored in glass containers.
Specification:
| Items | High-grade |
| F | 45% min |
| Mg | 30% min |
| SiO2 | 1.0% max |
| Fe2O3 | 1.1% max |
| SO3 | 1.3%max |
| H2O | 1.0% max |
| Mesh size: | |
| +100mesh | 5% max |
| - 200 mesh | 80% min |
Application: It is used in manufacture of ceramic, glass, flux of smelting magnesium, coating lenses and filter of optical instruments and so on.
Storage: Store in a cool and dry place hermetically.
Packing: 25kg net bags.
