Sodium hexafluorophosphate

Sodium hexafluorophosphate
  • CAS No.:21324-39-0
Other grades of this product :
Sodium hexafluorophosphate Basic information
Uses
Product Name:Sodium hexafluorophosphate
Synonyms:SODIUM HEXAFLUOROPHOSPHATE;SODIUM HEXAFLUOROPHOSPHATE (V);Sodium hexafL;SODIUM HEXAFLUOROPHOSPHATE, 98%SODIUM HEXAFLUOROPHOSPHATE, 98%SODIUM HEXAFLUOROPHOSPHATE, 98%SODIUM HEXAFLUOROPHOSPHATE, 98%;Sodium hexafluorophosphate anhydrous;SODIUM HEXAFLUOROPHOSPHATE 99.99%;Sodium hexafluorophosphate, pure, 98.5+%;Sodiumhexafluorophosphateanhydrous98%
CAS:21324-39-0
MF:F6NaP
MW:167.95
EINECS:244-333-1
Product Categories:Inorganic Salts;Salts;Classes of Metal Compounds;Sodium Salts;SodiumMetal and Ceramic Science;Synthetic Reagents;Na (Sodium) Compounds (excluding simple sodium salts);Typical Metal Compounds;metal fluorophosphate complex
Mol File:21324-39-0.mol
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
Specific Gravity3.375
color White to light gray
PH2.0-4.0
Water Solubility SOLUBLE
Sensitive Hygroscopic
Stability:Stable. Incompatible with strong acids.
InChIKeyKMADQUOCJBLXRP-UHFFFAOYSA-N
CAS DataBase Reference21324-39-0(CAS DataBase Reference)
Safety Information
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
3-10
Hazard Note Irritant
HazardClass 6.1
PackingGroup III
HS Code 28269090
MSDS Information
ProviderLanguage
Sodium hexafluorophosphate English
SigmaAldrich English
ACROS English
ALFA English
Sodium hexafluorophosphate Usage And Synthesis
UsesSodium hexafluorophosphate  is a kind of high purity battery grade material, used as an electrolyte in research for sodium ion batteries.
Chemical Propertiessolid
UsesSodium 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.
UsesSodium hexafluorophosphate is used as an ion pairing agent for the determination of trace cobalt (II) in water samples.
Purification MethodsRecrystallise 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
Preparation Products1-Butyl-3-methylimidazolium hexafluorophosphate

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