About the sample | This is a commercial sample. It has been donated by an Israeli chemistry colleague Mordechai Livneh.. |
| Z | 71 |
| ρ / g/cm3 | 9.84 |
| tt, mp / °C | 1652 |
| tv, bp / °C | 3402 |
| Ar | 174.967 |
| Electronegativity, (X) | 1.27 |
| Crystal structure | Hexagonal |
| Extended information | https://www.webelements.com/lutetium/ |