- Sodium hexafluorophosphate
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- $0.00 / 1kg
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2025-12-29
- CAS:21324-39-0
- Min. Order: 1kg
- Purity: 98%
- Supply Ability: According to customer requirements
- Sodium hexafluorophosphate
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- $50.00 / 1KG
-
2025-09-25
- CAS:21324-39-0
- Min. Order: 1KG
- Purity: 99%
- Supply Ability: g-kg-tons, free sample is available
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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.) | | storage temp. | Store at room temperature, keep dry and cool | | solubility | H2O: soluble5%, clear, colorless | | form | Crystals | | Specific Gravity | 3.375 | | color | White to light gray | | PH | 2.0-4.0 | | Water Solubility | SOLUBLE | | Sensitive | Hygroscopic | | Stability: | Stable. Incompatible with strong acids. | | Major Application | battery manufacturing | | 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 | | Storage Class | 8A - Combustible corrosive hazardous materials | | Hazard Classifications | Acute Tox. 4 Dermal
Acute Tox. 4 Inhalation
Acute Tox. 4 Oral
Eye Dam. 1
Skin Corr. 1B |
| | 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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