Hexafluorosilicic acid cas 16961-83-4
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Description
Hexafluorosilicic acid
Hexafluorosilicic acid quick details:
Product name: Hexafluorosilicic acid
Chemical name: Hexafluorosilicic acid
Cas No.: 16961-83-4
Molecular formula：F6H2Si
Molecular weight：144.09
Molecular structure: 
Hexafluorosilicic acid Specification:
| Item | Standard |
| Content (calculated as H2SiF6)%≥ | 40%min |
| Free acid (HF)% ≤ | 0.5%max |
| Sulfate (SO42- )%≤ | 0.5%max |
| Heavy metal (calculated as Pb)%≤ | 0.005 |
Hexafluorosilicic acid Packing:
25kgs/DRUM
Hexafluorosilicic acid Application:
Mainly used for the production of fluorosilicate, silicon tetrafluoride, and also for electroplating, wood preservation, disinfection of brewing industry equipment, tap water additives, etc.