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Iron(II) sulfate heptahydrate
(70696439 | 7782-63-0)
| CAS: | 7782-63-0 |
|---|---|
| Molecular Formula: | FeSO4·7H2O |
| Molecular Weight: | 278.02 |
| Availablility: | In Stock |
|---|---|
| Downloads: | | |
| 70696439-250g | 250g | £23.00 | |
| 70696439-1kg | 1kg | £46.70 | |
| Bulk Order | |||
| 70696439-250g | 250g | €32.20 | |
| 70696439-1kg | 1kg | €65.40 | |
| Bulk Order | |||
| 70696439-250g | 250g | $34.50 | |
| 70696439-1kg | 1kg | $70.10 | |
| Bulk Order | |||
Safety Data Sheet
Certificate of Analysis
Product Detail
| Product Code | 70696439 | ||||
| Product Name | Iron(II) sulfate heptahydrate | ||||
| Categories | Building Blocks Inorganic Chemicals Salts | ||||
| CAS | 7782-63-0 | ||||
| Molecular Formula | FeSO4·7H2O | ||||
| Molecular Weight | 278.02 | ||||
| Storage Details | Ambient | ||||
| Harmonised Tariff Code | 28332980 |
Product Specification
| Identification | Complies with tests for iron and sulphate | ||||
| Solubility | 1g in 1.5ml of water | ||||
| Assay | 99.5%-104.5% | ||||
| Lead as Pb | ≤2ppm | ||||
| Arsenic as As | ≤1ppm | ||||
| Mercury as Hg | ≤0.1ppm | ||||
| Cadmium as Cd | ≤1ppm | ||||
| Appearance | Blue/ green crystalline powder | ||||
| Description | Ferrous sulphate occurs as 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 sulphate | ||||
| pH (1:10 in water) | 3.5-4.0 |
Safety Information
| Pictograms |
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| Signal word | warning | ||||
| Hazard statements |
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| Precautionary statements |
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