Formula: MgF2
CAS NO.: 7783-40-6
M.W: 62.31
Properties: Earth yellow particles, melting point of 1261℃.Insoluble in water and ethanol, slightly soluble in dilute acids, soluble in nitric acid.Store in a glass container.
Specification:
| Items | High-grade |
| F | 47%min |
| Mg | 32%min |
| SiO2 | 0.85%max |
| CaO | 0.01%max |
| P2O5 | 0.05%max |
| H2O | 2.0% max |
| Mesh size: | |
| - 35mesh | 100%min |
| -40 mesh | 99%min |
| -325 mesh | 10%max |
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.
