CAS number : 7789-75-5
Molecular weight :
Molecular formula/chemical symbol :CaF2
Description :
White powder or cubic crystal. When heated to shine. Soluble in strong mineral acid, and decomposition release hydrogen fluoride, slightly soluble in dilute mineral acid, insoluble in water
USES :
Manufacturing hydrofluoric acid, dehydration and dehydrogenation reaction catalyst, metallurgy fusing agent
Keyword:Nanometer materials
Report :
Inspection test report against
|
the name or description of a commodity |
calcium fluoride |
CAS：7789-75-5 |
|
character |
White powder or cubic crystal |
|
|
Test items |
estimated value |
|
|
CaF2 |
≥99.5% |
|
|
loss on drying |
≤0.4% |
|
|
Cl |
≤0.01% |
|
|
sulfate(SO4) |
≤0.05% |
|
|
N |
≤0.005% |
|
|
Fe |
≤0.003% |
|
|
Si |
≤0.01% |
|
|
Pb |
≤0.003% |
|
