| Customization: | Available |
|---|---|
| CAS No.: | 7487-88-9 |
| Formula: | Mgso4 |
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Magnesium sulfate CAS 7487-88-9 Specification:
| Item | Index | |
| MgSO4 %≥ | 99.0 | |
| Heavy metal (mg/kg)≤ | 10 | |
| Pb (mg/kg)≤ | 2 | |
| Se (mg/kg)≤ | 30 | |
| PH (50g/l solution) | 5.5~7.5 | |
| Cl %≤ | 0.03 | |
| As (mg/kg)≤ | 3 | |
| Fe (mg/kg)≤ | 20 | |
| Ignition loss |
MgSO4 ≤ | 2 |
| MgSO4.H2O | 13.0~16.0 | |
| MgSO4.3H2O | 29.0~33.0 | |
| MgSO4.7H2O | 40.0~52.0 | |
| MgSO4.nH2O | 22.0~32.0 | |
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