-CAS No.: 7720-78-7
-Molecular Formula: FeSO4·7H2O
-Appearance: Blue – Green dry
-Packing: 25 kg/bag. 1250kg/bag.
Specification:
Item | Standard |
FeSO4·7H2O | ≥98% |
Fe, % | ≥19% |
As% | ≤0.0004 |
Pb% | ≤0.002 |
Cd, % | ≤0.0005 |
Application:
Industrially used for the manufacture of iron salts, inks, red iron oxide and indigo, used as mordants, tanning agents, water purifying agents, wood preservatives and disinfectants, etc.; used as fertilizers, herbicides and pesticides in agriculture.
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