- NaPF6
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- $0.00 / 1kg
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2024-08-15
- CAS:21324-39-0
- Min. Order: 1kg
- Purity: 99%
- Supply Ability: 100tons
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| Sodium hexafluorophosphate Basic information |
| Sodium hexafluorophosphate Chemical Properties |
Melting point | >200 °C (lit.) | density | 2.369 g/mL at 25 °C (lit.) | solubility | H2O: soluble5%, clear, colorless | form | Crystals | color | White to light gray | Specific Gravity | 3.375 | PH | 2.0-4.0 | Water Solubility | SOLUBLE | Sensitive | Hygroscopic | Stability: | Stable. Incompatible with strong acids. | InChI | InChI=1S/F6P.Na/c1-7(2,3,4,5)6;/q-1;+1 | InChIKey | KMADQUOCJBLXRP-UHFFFAOYSA-N | SMILES | [P+5]([F-])([F-])([F-])([F-])([F-])[F-].[Na+] | CAS DataBase Reference | 21324-39-0(CAS DataBase Reference) |
Hazard Codes | C,Xi | Risk Statements | 20/21/22-34 | Safety Statements | 26-36/37/39-45 | RIDADR | UN 3260 8/PG 2 | WGK Germany | 3 | F | 3-10 | Hazard Note | Irritant | HazardClass | 6.1 | PackingGroup | III | HS Code | 28269090 |
| Sodium hexafluorophosphate Usage And Synthesis |
Chemical Properties | White solid, sensitive to air and carbon dioxide, highly soluble in water, decomposes at high temperatures. | Uses | Sodium hexafluorophosphate is used as an ion pairing agent for the determination of cobalt(II) in water samples. It is used as an important raw material in the preparation of 2-chloro-1,3-bis(dimethylamino)trimethinium hexafluorophosphate. | Application | Sodium hexafluorophosphate is a kind of high purity battery grade material, used as an electrolyte in research for sodium ion batteries. | Definition | ChEBI: Sodium hexafluorophosphate is an inorganic sodium salt having hexafluorophosphate(1-) as the counterion. It is an electrolyte used in sodium-ion batteries. It contains a hexafluorophosphate(1-). | Preparation | Prepared by slowly adding PCl5 dropwise to an aqueous HF solution containing NaCl. | Purification Methods | Recrystallise it from acetonitrile and dry it in a vacuum for 2days at room temperature. It is an irritant and is hygroscopic. [Delville et al. J Am Chem Soc 109 7293 1987.] |
| Sodium hexafluorophosphate Preparation Products And Raw materials |
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