| Quantity | Value | Units | Value | Units |
| Atomic number | 50 | |||
| Atomic mass | 118.710(7) | g mol-1 | ||
| Density | 7.310 | g cm-3 | ||
| Mean excitation energy | 488.0 | eV | ||
| Minimum ionization | 1.263 | MeV g-1cm2 | 9.235 | MeV cm-1 |
| Nuclear interaction length | 166.7 | g cm-2 | 22.80 | cm |
| Nuclear collision length | 98.2 | g cm-2 | 13.44 | cm |
| Pion interaction length | 194.0 | g cm-2 | 26.54 | cm |
| Pion collision length | 122.5 | g cm-2 | 16.76 | cm |
| Radiation length | 8.82 | g cm-2 | 1.206 | cm |
| Critical energy | 11.86 | MeV (for e-) | 11.46 | MeV (for e+) |
| Muon critical energy | 207. | GeV | ||
| Molière radius | 15.77 | g cm-2 | 2.157 | cm |
| Plasma energy ℏωp | 50.56 | eV | ||
| Melting point | 505.1 | K | 231.9 | C |
| Boiling point @ 1 atm | 2875. | K | 2602. | C |