CAS No.: | 7782-63-0 |
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Formula: | Feso4.7H2O |
Certification: | CCIC, CIQ, ISO |
Purity: | 90%~99% |
Type: | Ferrous Sulfate |
Appearance: | Granular |
Customization: |
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Items |
Ferrous Sulphate |
Ferrous Sulphate |
Monohydrate |
Heptahydrate |
|
MF |
FeSO4.H2O |
FeSO4.7H2O |
Appearance |
light green crystal |
light green crystal |
Assay %min |
91% |
98% |
Fe |
31% |
19.90% |
Pb |
10 PPM |
11 PPM |
As |
2 PPM |
1 PPM |
Cd |
5 PPM |
3 PPM |
Size |
granule 1--3mm |
granule 2--4 mm |
Items |
Guaranteed Specification |
Typical Analysis Result |
FeSO4. 7H2O |
98% Min |
99% |
Fe |
19.7% Min |
19.9% |
Pb |
20 ppm Max |
11 ppm |
As |
2 ppm Max |
1 ppm |
Cd |
5 ppm Max |
3 ppm |
Size |
Through 40 mesh sieve |
Through 40 mesh sieve |
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