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Tetraethylammonium Tetrafluoroborate

Tetraethylammonium TetrafluoroborateCAS: 429-06-1
MF: (C2H5)4N(BF4)
MW: 217.06
Purity: ≥99.0% (T)

Grade

Purity

Mp

Solubility

Inquiry

For electrochemical analysis

≥99.0% (T)

≥300 °C (lit.)

Acetonitrile: soluble 0.1 g/mL, clear, colorless

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Application:

Tetraethylammonium Tetrafluoroborate can be used as supercapacitor electrolyte. It provides the molecules for the separating monolayer in the Helmholtz double-layer and delivers the ions for pseudocapacitance.