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Aluminium Sulfate 16 Hydrate LR
| Mol. Formula | Al2(SO4)3.16H2O | | Mol. weight | 630.39 | | CASR No. | 17927-65-0 | | Appearance | White powder or crystalline powder | | Test solution (10% w/v solution in dist. water) | The solution shall be clear and colourless | | Assay | NLT 98.0% | | pH (5% w/v solution in dist. water) | 2.50 - 3.50 | Maximum limits of impurities
| | Chloride, as Cl | 0.01% | | Ammonium, as NH4 | 0.05% | | Arsenic, as As | 0.001% | | Iron, as Fe | 0.005% | | Sodium, as Na | 0.2% | | Heavy Metals, as Pb | 0.005% |
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