|  Molecular
formula:FeCl2·4H2O
Molecular weight:198.75
Properties: green crystal or blue Liquid
Uses: used as reductant aand mordant in dyeing and manufacture
industry, it is the ingredient of duperhigh lubricant, it
is also applied in medicine, metallurgy and photo.
Quality index:
| Name |
First grade |
Liquid |
| Appearance |
blue-green crystal |
blue Liquid |
| FeCl2·4H2O % |
≥98% |
≥30% |
| FeCl3 % |
≤0.3% |
≤0.2% |
| Insoluble matter % |
≤0.5% |
≤0.75% |
| Free acid( as HCl )% |
≤1.0% |
≤0.3% |
Packing:
25kg in woven bag lined with plastic film bag ;50kg in drum lied
with plastic film bag;Liquid: stored in tank car or 250, 1000Kg
in drum
|
Ferrous chloride 