| Molecular formula |
NaBF4 |
| Molecular weight |
109.82 |
| CAS NO |
13755-29-8 |
| Characters |
White crystal or powder |
| Use |
Used as fluridizer |
| Specification |
Analytically pure , chemically pure |
| Executive standard |
Enterprise standard |
| Technical index |
|
Name
|
Analytically pure (%)
|
Chemically pure(%)
|
|
Content
|
≥99.0
|
≥98.0
|
|
Chloride(Cl)
|
≤0.0025
|
≤0.005
|
|
Sulfate(SO4)
|
≤0.0025
|
≤0.005
|
|
Ferrum(Fe)
|
≤0.0025
|
≤0.005
|
|
Plumbum(Pb)
|
≤0.002
|
≤0.004
|
|
Phosphate(PO4)
|
≤0.005
|
≤0.01
|
|
Silicon dioxide(SiO2)
|
≤0.2
|
≤0.3
|
|
Water solubility
|
qualified
|
qualified
|
|
| Packing |
500kg for bottle packing, 40kg for pail packing, 25kg for paper plastic packing |
