Potassium hexafluoroaluminate
Potassium hexafluoroaluminate
| Molecular formula |
K3AlF6 |
| Molecular weight |
258.27 |
| CAS NO |
13775-52-5 |
| Characters |
White powder |
| Use |
Used as screening agent and fusing agent. |
| Specification |
Chemically pure. |
| Executive standard |
Enterprise standard |
| Technical index |
|
Name
|
Chemically pure(%)
|
|
Content (Al)
|
10.2～10.6
|
|
Chloride(Cl)
|
≤0.005
|
|
Sulfate(SO4)
|
≤0.01
|
|
Ferrum(Fe)
|
≤0.03
|
|
Heavy metal(Pb)
|
≤0.01
|
|
Silicate(SiO3)
|
≤0.2
|
|
| Packing |
500kg for bottle packing, 40kg for pail packing, 25kg for paper plastic packing. |
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Sodium hexafluorosilicate
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