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Ferrous Sulphate Heptahydrate For Waste Water

-CAS No.: 7720-78-7
-Molecular Formula: FeSO4·7H2O
-Appearance: Blue – Green dry
-Packing: 25 kg/bag. 1250kg/bag.

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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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