| Article No. | 01661 |
| Purity | 99% |
| Molecular Formula | BaCO3 |
| H.S. Code | 2836.6000 |
| Grade | AR |
| CAS No. | 513-77-9 |
| Molecular Weight | 197.34 |
| Shelf Life | 60 Months |
Symbol:
| Physical state at 20 °C | Solid | Colour | White powder | ||||
| Odour | Odorless | Melting point/ Freezing point [°C] | 811°C | ||||
| Decomposition point [°C] | 1300°C | Density [g/cm3] | 4.43 | ||||
| Solubility in water [% weight] | Slightly soluble | ||||||
| Appearance | White powder | Assay (acidimetric) | 99 - 101% |
| Substance insoluble in dilute HCl | Max 0.015% | Chloride (Cl) | Max 0.002% |
| Sulphide (S) | Max 0.001% | Heavy metal (as Pb) | Max 0.001% |
| Iron (Fe) | Max 0.002% | Calcium (Ca) | Max 0.05% |
| Strontium (Sr) | Max 0.7% | Potassium (K) | Max 0.005% |
| Sodium (Na) | Max 0.02% | Substance oxidizable (as NO3) | Max 0.005% |
| Water soluble titrable base | Max 0.002 meq/g |
 |
Symbol: GHS07
Signal Word: Warning
Hazardous Statement: H302
Precaution Statement: P301 + P312 + P330
Risk Statement: 22
Safety Statement: 24/25
EN 