CAS No.: | 7782-63-0 |
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Formula: | Feso4 7H2O |
EINECS: | 231-753-5 |
Certification: | CCIC, CIQ, RoHS, ISO |
Purity: | ≥99% |
Type: | Ferrous Sulfate |
Samples: |
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Product Name
|
Ferrous Sulfate
|
Color
|
Ferrous Sulfate Heptahdrate :Green crystal
Ferrous Sulfate Monydrate:Grey white powder or granule
|
Grade
|
Food Regent Electronic
|
Brade
|
Kolod
|
Usage
|
Feed additive, food additives,Lithium battery,dying,ect
|
Certification
|
ISO9001, ISO14001, ISO22000, GMP, SGS, HALAH, KOSHER
|
Specifcation
|
Ferrous Sulfate Monydrate
|
Ferrous Sulfate Heptahdrate
|
Assay,w/%
|
99.5~101.0
|
91~93
|
Insoluble Substance, w/% ≤
|
0.005
|
<0.005
|
CI, w/% ≤
|
0.001
|
0.001
|
N, w/% ≤
|
0.001
|
0.001
|
PO4, w/% ≤
|
0.0005
|
0.0005
|
As, w/% ≤
|
0.0002
|
0.0002
|
Mn,, w/% ≤
|
0.05
|
0.05
|
Cu, w/% ≤
|
0.002
|
0.002
|
Zn, w/% ≤
|
0.005
|
0.005
|
Pb, w/% ≤
|
0.002
|
0.002
|
Ni, w/% ≤
|
0.005
|
0.005
|
ammoni a nonsediment, w/% ≤
|
0.02
|
0.05
|
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