Sodium hexafluoroantimonate
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| Names | |
|---|---|
| IUPAC name
sodium;hexafluoroantimony(1-) | |
| Identifiers | |
3D model (JSmol) |
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| ChemSpider | |
| ECHA InfoCard | 100.037.248 |
| EC Number |
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PubChem CID |
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| UNII | |
CompTox Dashboard (EPA) |
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| Properties | |
| NaSbF6 | |
| Appearance | colorless crystals |
| soluble (slow hydrolysis) | |
| Hazards | |
| GHS labelling: | |
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| Danger | |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
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Sodium hexafluoroantimonate is an inorganic chemical compound with the chemical formula NaSbF6.[1][2][3]
Sodium hexafluoroantimonate may be synthesised by oxidation of antimony trioxide with bromine trifluoride:
- 6Sb2O3 + 20BrF3 + 12NaF → 12Na[SbF6] + 10Br2 + 9O2
Or it may be formed by reaction of antimony and sodium fluorides:
- SbF5 + NaF → Na[SbF6]