Sodium Fluoroborate

Description: Sodium Fluoroborate is white powder with bitter and sour smell; Soluble in water, slightly soluble in ethanol; decomposes against heat and acid; melting point: 384°C(gradually).

Application: Sodium fluoroborate is used as catalyzer in spin printing and dyeing industrial. Sodium fluoroborate can be used in electroplating, smelling except iron and electrochemistry. It is also used as granule reagent,fluridizer and chemical reagent.

Molecular formula: NaBF4
Molecular weight: 109.81
CAS Number: 13755-29-8

Specifications

Item

Specifications

Tech grade

Export grade

Assay

98% min.

99% min.

Chloride

0.005% max.

0.0025% max.

Sulfate

0.005% max.

0.0025% max.

Phosphate

0.01% max.

0.005% max.

silicon

0.3% max.

0.2% max.

Iron

0.005% max.

0.0025% max.

Lead

0.004% max.

0.002%v

Packing: N.W.25Kg bags, woven plastic sack.