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Through our quality-oriented approach, we are manufacturing and exporting a foremost range of Ammonium Ferrous Sulphate. These are pale greenish blue crystalline Compounds widely used in various industries including fertilizer, paper, pharmacy, chemical and food. Our Ammonium Ferrous Sulphate is formulated by a team of professionals as per the set industry norms using supreme grade components. Be it in domestic market or international, our offer products are appreciated and cherished over the global platform.
Features:
Specifications:
Ammonium Ferrous Sulphate - Extrapure AR (CAS No. 7783-85-9) | |
(NH4)2SO4.FeSO4.6H2O M.W.392.13 | |
Description | Pale greenish blue crystalline Compound |
Solubility | 10% aq. Solution clear |
Assay | min.99% |
pH(5% aq. solution) | 3.0-5.0 |
Chloride (Cl) | max.0.001% |
Phosphate (PO4) | max.0.002% |
Iron (Fe) | max.0.01% |
Heavy Metals (Pb) | max.0.001% |
Copper (Cu) | max.0.002% |
Potassium (K) | max.0.01% |
Sodium (Na) | max.0.01% |
Ammonium Ferrous Sulphate - Pure (CAS No. 7783-85-9) | |
(NH4)2SO4.FeSO4.6H2O M.W.392.13 | |
Description | Pale greenish blue crystalline Compound |
Solubility | 10% aq. Solution clear |
Assay | min.98% |
pH(5% aq. solution) | 3.0-5.0 |
Chloride (Cl) | max.0.005% |
Phosphate (PO4) | max.0.005% |
Iron (Fe) | max.0.05% |
Heavy Metals (Pb) | max.0.001% |
TECHNICAL SPECIFICATIONS |
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Assay | 98.5-101.5% Fe (NH4)2(SO4)(6H2O) |
| Maximum Allowable |
Insoluble matter | 0.01% |
Phosphate (PO4) | 0.003% |
Calcium (Ca) | 0.005% |
Copper(Cu) | 0.003% |
Magnesium (Mg) | 0.002% |
Manganese (Mn) | 0.01% |
Potassium (K) | 0.002% |
Sodium (Na) | 0.02% |
Zinc (ZN) | 0.003% |
Ferric ion (Fe3+) | 0.01% |
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