MAGNESIUM SULPHATE Heptahydrate 99% Extra Pure
| Article No | M-05496 | ||
| CAS No | 10034-99-8 | ||
| HSN Code | 28332100 | ||
| Purity | 99% | ||
| Grade | Extra Pure | ||
| Molecular Formula | MgSO4.7H2O | ||
| Molecular Weight | 246.47 | ||
| Shelf Life | 5 years | ||
Packagings
500 gm
5 kg
| Article No | M-05496 | ||
| CAS No | 10034-99-8 | ||
| HSN Code | 28332100 | ||
| Purity | 99% | ||
| Grade | Extra Pure | ||
| Molecular Formula | MgSO4.7H2O | ||
| Molecular Weight | 246.47 | ||
| Shelf Life | 5 years | ||
500 gm
5 kg
| Description | White crystalline powder | ||
| Assay | 99.0 - 100.5% | ||
| pH (5% water) | 5.0 - 9.2 | ||
| Water insoluble matter | Max. 0.025% | ||
| Free Alkali (as NaOH) | Max. 0.008% | ||
| Solubility in water | 246.48 g/l @ 20°C - completely soluble | ||
| Free acid (as H2SO4) | Max. 0.01% | ||
| Chloride (Cl) | Max. 0.014% | ||
| Phosphate (PO4) | Max. 0.002% | ||
| Ammonium (NH4) | Max. 0.005% | ||
| Heavy metals (as Pb) | Max. 0.001% | ||
| Arsenic (As) | Max. 0.0002% | ||
| Iron (Fe) | Max. 0.001% | ||
| Selenium | Max. 0.001% | ||
| Loss on ignition (450°C) | 48.0-52.0% | ||