Brown green solution.
Items
Specification
Content as FeCl3
40% Min
FeCl2
0.4% Max
Insoluble matter in Water
0.5% Max
HCl
0.3% Max
Purification in potable water and industry water treatment. As a materials for other ferric salt and ink manufacture. To be a anti-sepsis in paint, pigment industry and electronic circuit board etc.