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potassium fluoroborate
Product name: potassium fluoroborate
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potassium fluoroborate

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Product Description

Chemical Name: Potassium Fluoroborate
Molecular Formula: KBF4                                Molecular Weight: 125.9 CAS No.:14075-53-7
Property:White granule crystal,slightly dissolved in water,hot alcohol and          ethanol,not dissolved in alkali solutions;decomposed by strong acid to be Boron Trifluoride;codissolved with carbonate of alkali metals to be fluoride and borate; TYmelting point 530°C. Specification:

Assay

98% Min

Chloride (as Cl-)

0.1% Max

Sulphate (as SO4)

0.01% Max

Moisture

0.1% Max

K2SiF6

1.5% Max.

Fe

0.05% Max

Heavy metal (Pb)

0.05% Max

Ca

0.05% Max

Na

0.1% Max

  Packing: 25kg composite bag. Usage: analytical reagent, fusing agent, in manufacture of Boron trifluoride, mould material for casting Al and Mg, in electrochemical and chemical experiments.


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