Products
| Calcium fluoride | |
| Product name | Calcium fluoride |
| Chinese name | 萤石；氟石；流纹石；石英粗面岩；氟化钙晶片；氟化鈣 |
| English name | Calcium fluoride |
| Molecular formula | CaF2 |
| Molecular weight | 78.07 |
| CAS No. | 7789-75-5 |
| Product photo |  |
| Structure |  |
| chemical properties | In the system, the crystal is composed of a cube, a eight surface body, or a polymer formed.. The color is yellow, green, blue, purple or white and rose, etc.. Insoluble in water, soluble in hydrochloric acid, phosphoric acid and hot hydrochloric acid and boric acid, hypochlorite. boiling point：2500°C，flash point：2500°C，density：3.18 g/mL at 25 °C，refractive index：1.434 |
| Appearance | Colorless crystalline or white powder |
| Melting point | 1402 °C |
| Content | 0.7 |
| Moisture | |
| Packing | 25kg |
The other explanation |
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