Product Description

Usage:
1) etching glass of all kinds
2) welding flux
3) raw material to produce table salt for human consumption.
4) food preservative

Specifications of potassum fluoride

Assay %: 99.0 min
Free Acid (as HF) % 0.1max
Free Alkalis (as KOH) % 0.05 max
Chlorides (CL-) %: 0.05max
Insol. In water % 0.01max
Loss on drying %: 0.2max
Cr: 5 ppm Max
Chromium(Cr) 5ppm max
Iron(Fe) 20ppm max

Packing:
1. 25kg aluminum foil bag
2. Upon clients' request.