Fluorosilicic acid

Items	Unit	NSF Grade	Industrial Grade
Content	% ≥	23-40	23-40
H2SO4	% ≤	0.2	0.5
HF	% ≤	0.2	0.5
Fe	ppm ≤	100	100
Cd	ppm ≤	2	5
Pb	ppm ≤	2	5
Cu	ppm ≤	2	5
Hg	ppm ≤	2	5
As	ppm ≤	2	5

Packed in 25kg/drum,285kg/drum,1400kg/IBC

CAS No : 16961-83-4

Formula : H₂SiF₆

Mainly used for metal surface oxides, silicate film cleaning and corrosion agents.

Storage condition:

1.Ventilated, dry and cool place, avoid direct sunlight

2.The temperature does not exceed 30 degrees, and the humidity is maintained at 30%-60%

Address:Yanrui Town, Yushan County, Jiangxi Province, China

Tel: +86-579-87503388

Inorganic acid series