Chemistry:Sodium hexafluorophosphate
From HandWiki
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| Names | |
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| IUPAC name
sodium hexafluorophosphate
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| Identifiers | |
3D model (JSmol)
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| ChEBI | |
| ChEMBL | |
| ChemSpider | |
| EC Number |
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PubChem CID
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| Properties | |
| Na[PF6] | |
| Molar mass | 167.95395 g/mol |
| Hazards | |
| Safety data sheet | Oxford MSDS |
| GHS pictograms |  
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| GHS Signal word | Danger |
| H302, H312, H314, H332 | |
| P260, P261, P264, P270, P271, P280, P301+312, P301+330+331, P302+352, P303+361+353, P304+312, P304+340, P305+351+338, P310, P312, P321, P322, P330, P363, P405, P501 | |
| Related compounds | |
Other anions
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sodium tetrafluoroborate |
Other cations
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lithium hexafluorophosphate; ammonium hexafluorophosphate |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). | |
 verify (what is   ?)
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| Infobox references | |
Tracking categories (test):
Sodium hexafluorophosphate is an inorganic compound with the chemical formula Na[PF6].
In 2015 it has been utilised as a component of non-aqueous electrolyte in rechargeable sodium-ion batteries.[2] NaPF6 can be prepared by the reaction
- PCl5 + NaCl + 6 HF → NaPF6 + 6 HCl
Further reading
- Woyski, M. M.; Shenk, W. J.; Pellon, E. R. (1950). "Hexafluophosphates of Sodium, Ammonium, and Potassium". Inorganic Syntheses. 3. 111–117. doi:10.1002/9780470132340.ch29. ISBN 978-0-470-13234-0.
References
- ↑ "Sodium hexafluorophosphate" (in en). https://pubchem.ncbi.nlm.nih.gov/compound/5147921#section=Safety-and-Hazards.
- ↑ Wang, Chueh-Han; Yeh, Ju-Wen; Wongittharom, Nithinai; Wang, Yi-Chen; Tseng, Chung-Jen; Lee, Sheng-Wei; Chang, Wen-Sheng; Chang, Jeng-Kuei (January 15, 2015). "Rechargeable Na/Na0.44MnO2 cells with ionic liquid electrolytes containing various sodium solutes". Journal of Power Sources 274: 1016–1023. doi:10.1016/j.jpowsour.2014.10.143. Bibcode: 2015JPS...274.1016W. https://www.sciencedirect.com/science/article/abs/pii/S0378775314017625. Retrieved November 2, 2021.
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