Sodium hexafluoroantimonate (V)
| Structural formula | |||||||||||||||||||
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| General | |||||||||||||||||||
| Surname | Sodium hexafluoroantimonate (V) | ||||||||||||||||||
| Molecular formula | Na [SbF 6 ] | ||||||||||||||||||
| Brief description |
odorless, beige powder |
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| properties | |||||||||||||||||||
| Molar mass | 258.74 g mol −1 | ||||||||||||||||||
| Physical state |
firmly |
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| density |
3.375 g cm −3 (25 ° C) |
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| Melting point |
1360 ° C |
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| solubility |
Very soluble in water |
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| safety instructions | |||||||||||||||||||
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| As far as possible and customary, SI units are used. Unless otherwise noted, the data given apply to standard conditions . | |||||||||||||||||||
Sodium hexafluoroantimonate , Na [SbF 6 ] is the sodium - salt of superacid hexafluoroantimonic .
properties
Sodium hexafluoroantimonate is a beige powder. It has a melting point of 1360 ° C and can be easily dissolved in water.
safety instructions
When inhaling or ingesting the compound is toxic.
Combustion can produce hydrogen fluoride , sodium oxide and antimony oxides . Strong acids and oxidizing agents can cause violent reactions with sodium hexafluoroantimonate.
Individual evidence
- ↑ a b c d data sheet Sodium hexafluoroantimonate (V) from Sigma-Aldrich , accessed on February 16, 2019 ( PDF ).
- ↑ a b c d e data sheet Sodium hexafluoroantimonate (V) at AlfaAesar, accessed on February 16, 2019 ( PDF )(JavaScript required) .
- ↑ a b c data sheet SODIUM HEXAFLUOROANTIMONATE at ApolloScientific, accessed on February 16, 2019 ( PDF ).