Ferrous sulfate heptahydrate

• Product NameFerrous sulfate heptahydrate
  CAS No.7782-63-0
  Purity91%98%
  Min Quantity25Metric Tons
  Price85~125
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  Molecular Structure

Detailed Description

1.Product details:
Product name: Fertilizer use Ferrous sulfate
CAS NO: 7720-78-7
Molecular Formula: FeSO4.7 H2O
Molecular Weight:151.9026
Quality standard:HG2935-2000
Shelf life: one year
Physical apprearance:blue green monoclinic crystal or grainblue
Place of origin:CHina
Delivery:within10-15days
Payment:L/C,D/A,D/P at sight,T/T
Supply ability:10000metric ton per year

2.Specification
ITEM
FeSO4.H2O
FeSO4.7H2O
FeSO4
> 91%
> 98%
IRON
> 30%
> 19.68%
PB
< 0.002%
< 0.002%
AS
< 0.0002%
< 0.0003%

3.Package:
1>25kg doulbe layer woven bag
2>.25mt for a 20'foot container without pallet
3>.Jumbo bag,palletize service,shipping marks can be discussed.
4.Usage:
Industrially:
ferrous sulphate is mainly used as a precursor to other iron compounds.It is a reducing agent,for the reduction of chromate in cement.

Agricultural:
Ferrous sulphate is a mineral additive in animal feed, it can stimulate the growth of animal's body.Granule material is good fertilizer, which can effectively improve soil , move moss and lichen. It also is used as pesticide for prevention of pathological changes of wheat and fruit tree.

Colorant:
Ferrous sulphate can also be used to make pigment such as red ferric oxide.

Water Treatment:
Ferrous sulphate has been applied for the purification of water by flocculation and for phosphate removal in municipal and industrial sewage treatment plants to prevent eutrophication of surface water bodies
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• Ferrous sulfate heptahydrate