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429-07-2

Supplier Related Products Identification Chemical Properties Safety Data Hazard Information

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Identification

Name
Tetraethylammonium hexafluorophosphate
CAS
429-07-2
Synonyms
N2,2,2,2PF6
tetraethylazanium hexafluorophosphate
TETRAETHYLAMMONIUM HEXAFLUOROPHOSPHATE
tetraethyl-ammoniuhexafluorophosphate(1-)
Tetraethylammonium Hexafluorophosphate(V)
Tetraethylammonium hexafluorophosphate 99%
Tetraethylammonium Hexafluorophosphate,99%
TETRAETHYLAMMONIUM HEXAFLUOROPHOSPHATE, ELECTROCHEM. GRADE
Tetraethylammonium hexafluorophosphate puriss., electrochemical grade, >=99.0% (T)
TETRAETHYLAMMONIUM HEXAFLUOROPHOSPHATETETRAETHYLAMMONIUM HEXAFLUOROPHOSPHATETETRAETHYLAMMONIUM HEXAFLUOROPHOSPHATETETRAETHYLAMMONIUM HEXAFLUOROPHOSPHATE
EINECS(EC#)
207-056-7
Molecular Formula
C8H20F6NP
MDL Number
MFCD00043179
Molecular Weight
275.22
MOL File
429-07-2.mol

Chemical Properties

Melting point 
≥300 °C(lit.)

solubility 
acetonitrile: 0.1 g/mL, clear, colorless

form 
Crystalline
Water Solubility 
Soluble in water, alcohol, and acetonitrile.
Sensitive 
Hygroscopic
BRN 
3748868

Safety Data

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-36
RIDADR 
UN2811
WGK Germany 
3

RTECS 
BS6500000

HazardClass 
6.1
PackingGroup 
III
HS Code 
29239000

Hazard Information

Chemical Properties
Colorless crystal
Uses
Maintenance of fluoride atmospheres; preparation of bactericides and fungicides.
General Description
Visit our Sensor Applications portal to learn more.

Hazard
Irritant to skin.
Purification Methods
Dissolve the salt (0.8g) in hot H2O (3.3mL) and cool to crystallise. Yield of prisms is 0.5g. Its solubility in H2O is 8.1g/L at 19o [Lange & Müller Chem Ber 63 1067 1930]. [Beilstein 4 III 199.]
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