Calcium fluoride
CAS: 7789-75-5
White powder or cubic crystals
1>Chemical Name: Calcium fluoride
2>Molecular Formula: CaF
3>Molecular Weight: 78.08
4>Characteristics: white powder or cubic crystal. Relative density: 3.18; melting point: 1403°C; boiling point: 2500°C. It will shine if heated. It is soluble in strong inorganic acid, and will decompose and release hydrogen fluoride. It is slightly soluble in diluted inorganic acid, and is insoluble in water
Product quality: enterprise standard
|
Index Name |
Super Grade A |
Super Grade B |
Grade A |
Grade B |
|
CaF 2 , % |
98.5 |
98 |
97 |
96 |
|
SiO 2 |
0.2 |
0.4 |
0.6 |
0.8 |
|
S |
0.05 |
0.08 |
0.10 |
0.10 |
|
P |
0.03 |
0.05 |
0.06 |
0.06 |
|
Fe |
0.1 |
0.2 |
0.3 |
0.3 |
|
Fineness |
300mesh |
300mesh |
300mesh |
300mesh |
Packing: it is packed in woven bag lined with plastic bag. Net weight: 25kg/bag. |
