More information:

Uses:

1, Is a basic raw material of obtaining Hexafluorosilicic acid sodium, potassium, ammonium, magnesium, copper, barium, lead and other Hexafluorosilicic acid salts and silicon tetrafluoride.

2, For metal plating, wood preservative, beer disinfection, brewing industrial equipment disinfection (1%-2% H2SiF6) and lead electrolysis.

3, Also used as a mordant and metal surface treatment agent.

Packing: IBC drum

Items	Unit	Standard
Content [H2SiF6]	% ≥	20-40
Sulfate [H2SO4]	% ≤	1.0
Hydrofluoric Acid [HF]	% ≤	1.0
Arsenic [As]	ppm ≤	10
Iron [Fe]	ppm ≤	100
Heavy metal [Pb]	ppm ≤	20
Copper [Cu]	ppm ≤	20
Mercury[Hg]	ppm ≤	50
Colorless [APHA]	% ≤	20