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ferrous sulfate heptahydrate

Details for ferrous sulfate heptahydrate

ferrous sulfate heptahydrate

Category:

Other Chemicals

ferrous sulfate heptahydrate
CAS NO: 7782-63-0
EC NO:
Molecular Formula: FeSO4·7H2O
Molecular Weight: 278.05
Specification: FeSO4.7H2O: 98% min
InChI: InChI=1/Fe.H2O4S.H2O/c;1-5(2,3)4;/h;(H2,1,2,3,4);1H2
Product description:

Specifications

ferrous sulfate 
1. direct manufacturer, cheap price 
2. Fe: 20%min 
3. FeSO4.7H2O: 98% min 
4. Insoluble matter: 0.015%max

 

Ferrous Sulfate Heptahydrate, also called copperas, is a bluegreen crystals; soluble in water, melts at 64 C.

It is commercially generated as a by-product during the manufacture of Titanium Dioxide, or as a by-product of the pickling of steel.

 It is used as a mordant in dyeing wool, in the manufacture of ink, in water purification as a substitute for aluminum sulfate, as a fertilizer, and as a feed additive. It is used to produce magnetic ferric oxide.

 

Technical Index:

 

Item

National Index

Enterprise index

     (FeSO4 · H2O), % , ≥

          98

          99

                 Fe,%, ≥

        19.7

          20

      Insoluble matter,%,≤

         0.5

         0.015

               Pb,%, ≤

        0.002

         0.0002

                As,%, ≤

        0.0005

         0.0001

 

Synonyms: Ferrous sulfate heptahydrate;IronsulfateheptahydrateACSoffwhitepowder;Iron(II) sulphate heptahydrate;Ferrous sulphate heptahydrate;Ferrous sulfate hepta;Green vitriol;;IRON SULFATE, HEPTAHYDRATE;IRON(II) SULPHATE 7-HYDRATE;iron(2+) sulfate hydrate (1:1:7);ferrous (iron) sulfate;Ferrous sulphate hepta;
Molecular Structure: ferrous sulfate heptahydrate 7782-63-0
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