Sodium Fluoroborate

We are instrumental in providing to our valuable customers excellent quality Sodium Fluoroborate which is available with following specification:-
Molecular formula: NaBF4
Cas#:13755-29-8
Molecular weight:109.79
Performance and property:It is a white or colorless crystal, bitter and nonhygroscopic. It doesn't etch glass when absolute dry. Its relative density is 2.47 at 20A C. Its melting point is 384A C( decompose ). It is easily soluble in water, slightly soluble in ethanol. It decomposes when meet sulfuric acid. Toxic!

Impurity Level:-
Main Content : a Y98%
Chloride(CI) : a 0.005%
Sulphate(SO4) : a 0.005%
Iron(Fe) : a 0.005%
Silicon Dioxide(SiO2) : a 0.5%
PH value : 2-4%
Phosphate (PO4) : a 0.01%
Heavy metals(Pb) : a 0.005%
Packing: Packing with plastic weave bag lined with polythene plastic bag of 25kg.