| Article No. | 02461 |
| Purity | 98% |
| Molecular Formula | CaCO3 |
| H.S. Code | 2836.5000 |
| Grade | Extra Pure |
| CAS No. | 471-34-1 |
| Molecular Weight | 100.09 |
| Shelf Life | 60 Months |
Symbol:
| Physical state at 20 °C | Solid | Colour | White powder | ||||
| Odour | Odorless | pH value | 8 | ||||
| Melting point/ Freezing point [°C] | 800 °C | Density [g/cm3] | 2.93 | ||||
| Solubility in water [% weight] | Insoluble in water | ||||||
| Appearance | White powder | Assay (complexometric; on dried basis) | 98-100.5% |
| Identification | Passes test | Substance insoluble in acetic acid | Max 0.2% |
| Chloride (Cl) | Max 0.025% | Sulphate (SO4) | Max 0.3% |
| Heavy metal (as Pb) | Max 0.002% | Iron (Fe) | Max 0.02% |
| Barium (Ba) | Passes test | Arsenic (As) | Max 0.0004% |
| Magnesium (as alkali metals) | Max 1.0% | Loss on drying (200°C; 4 hrs) | Max 2.0% |
Risk Statement: 37/38-41
Safety Statement: 26-36/37/39
EN 