About the sample | Barium sample is a commercial sample. This sample is a part of the private collection of Metodija Najdoski. |
| Z | 56 |
| ρ / g/cm3 | 3.51 |
| tt, mp / °C | 727 |
| tv, bp / °C | 1870 |
| Ar | 137.33 |
| Electronegativity, (X) | 0.89 |
| Crystal structure | Cubic |
| Extended information | https://www.webelements.com/barium/ |