Ferrous sulphate
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Detail Information |
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Mf: | FeSO4.7H2O | Other Names: | Iron Sulfate |
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Product Description
Performance:yollowish powder
CAS NO.:, 7720-78-7(Monohydrate)
Content,w% | dry ferrous sulfate |
FeSO4:86.0-89.0 | |
lead(Pb),mg/Kg ≤ | 2 |
Arsenic(As),mg/Kg ≤ | 3 |
Mercury(Hg),mg/Kg ≤ | 1 |
Acid Insoluble,w% ≤ | 0.05 |
Packing: It is packed with plastic bag as inner layer, and a compound plastic woven bag as the outer layer. The net weight of each bag is 25kg.
Storage and transport:It should be stored in a dry and ventilating warehouse, kept away form water and moisture during transport, unloaded with care so as to avoid damage to bags. Furthermore, it should be stored separatel
use: It is used as nutrient, fruit and vegetable chromogenic reagent.
Ferrous sulfate Heptahydrate
PRODUCT NAME: | Ferrous Sulfate | ||
Molecular formula: | FeSO4·7H2O | ||
Molecular weight: | 278.02(Heptahytrate) | ||
CAS NO.: | 7782-63-0(Heptahydrate) | ||
Performance: | Pale,blue-green crystals or granules that are efflorescent in dry air.In moist air,it oxidizes readily to form a brown-yellow,basic ferric sulfate. It's soluble in water, insoluble in ethanol. | ||
Packing: | It is packed with plastic bag as inner layer, and a compound plastic woven bag as the outer layer. The net weight of each bag is 25kg. | ||
Storage and transport: | It should be stored in a dry and ventilating warehouse, kept away form water and moisture during transport, unloaded with care so as to avoid damage to bags. Furthermore, it should be stored separatel | ||
use: | It is used as nutrient, fruit and vegetable chromogenic reagent. | ||
Content,w% | ferrous sulfate | ||
FeSO4·7H2O:99.5-104.5 | |||
lead(Pb),mg/Kg ≤ | 2 | ||
Arsenic(As),mg/Kg ≤ | 3 | ||
Mercury(Hg),mg/Kg ≤ | 1 | ||
Acid Insoluble,w% ≤ | - |
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