Descrição
Ferrous Sulphate Heptahydratre
|
Product Name
|
Ferrouse Sulphate Monohydrate (FeSO4.H2O)
|
Ferrous Sulphate Heptahydrate(FeSO4.7H2O)
|
|
Purity
|
90%min
|
98%min
|
|
Fe
|
30%min
|
19.7%min
|
|
Pb
|
10ppm max
|
20ppm max
|
|
Cd
|
5ppm max
|
5ppm max
|
|
As
|
2ppm max
|
5ppm max
|
1. In agriculture, used as fertilizer. To prevent and control wheat smut, apple and pear scab,fruit rot disease. In horticulure, used to kill moss.
2.In Feed additive, as a feed additive for iron fortifier.
3. In industry, used as raw material for other industries
4. Used for water treatment
|
Product Name |
Ferrous Sulphate Heptahydratre |
|
MF |
FeSO4.7H2O |
|
CAS NO |
7782-63-0 |
|
HS Code |
2833291000 |
|
EINECS NO |
231-753-5 |
| Specification |
Iron(II) sulfate (Br.E. iron(II) sulphate) or ferrous sulfate is the chemical compound with the formula FeSO4. It is used medically to treat iron deficiency, and also for industrial applications. Known since ancient times as copperas and as green vitriol, the blue-green heptahydrate is the most common form of this material. All iron sulfates dissolve in water to give the same aquo complex [Fe(H2O)6]2+, which has octahedral molecular geometry and is paramagnetic.
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Items |
Guaranteed Specification |
|
FeSO4. 7H2O |
98% Min |
|
Fe |
19.7% Min |
|
Pb |
20 ppm Max |
|
As |
2 ppm Max |
|
Cd |
5 ppm Max |
|
Size |
Through 40 mesh sieve |
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