Potassium tetrafluoroborate

CAS No.: 14075-53-7

Chemical formula: BF4K

Molecular weight: 125.9

EINECS No.: 237-928-2

Melting point: 530 °C(lit.)

Density: 2.505 g/mL at 25 °C(lit.)

Flash point: 1.3245

Storage conditions: Sealed in dry,Room Temperature

Form: Micro-Crystalline Powder

Color: White to light gray

Odor: wh. odorless cryst

Water solubility: 4.4 g/L (20 ºC)

Stability: Stable. May decompose on exposure to water or moisture. Incompatible with metals.

Packing specification: 25kg composite bag or P.E bag

 

Use:

Potassium fluoroborate is used as welding flux, and is also used in the metallurgical industry and the preparation of boron trifluoride and other fluorine salt raw materials, etc.

Abrasives for thermosetting resin grinding wheels, raw materials for boron-containing alloys, fluxes for heat welding and brazing, and also used as components of low-chromic anhydride chromium plating and lead-tin alloy electrolytes.

 

 

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