ALUMINIUM POTASSIUM SULPHATE Dodecahydrate 99% AR
ALUM, POTASSIUM ALUM
| Article No | A-00581 | ||
| CAS No | 7784-24-9 | ||
| HSN Code | 28333030 | ||
| Purity | 99% | ||
| Grade | AR | ||
| Molecular Formula | AlKO8S2 .12H2O | ||
| Molecular Weight | 474.38 | ||
| Shelf Life | 5 years | ||
Packagings
500 gm
| Article No | A-00581 | ||
| CAS No | 7784-24-9 | ||
| HSN Code | 28333030 | ||
| Purity | 99% | ||
| Grade | AR | ||
| Molecular Formula | AlKO8S2 .12H2O | ||
| Molecular Weight | 474.38 | ||
| Shelf Life | 5 years | ||
500 gm
| Description | White Crystalline powder | ||
| Loss on drying (400°C) | 43.0 - 46.0% | ||
| Melting Point | 90-95 ºC | ||
| Boiling Point | 200°C | ||
| Solubility In Water (% weight) | 14% In Water | ||
| Assay (ex Al) | 99.0 – 102.0% | ||
| Chloride (Cl) | Max. 0.0005% | ||
| Ammonium (NH4) | Max. 0.005% | ||
| Arsenic (As) | Max. 0.0002% | ||
| Copper (Cu) | Max. 0.0005% | ||
| Iron (Fe) | Max. 0.0005% | ||
| Lead (Pb) | Max. 0.0005% | ||
| pH (10% in water) | 3.0 - 3.5 | ||
| Sodium (Na) | Max. 0.02% | ||