| Holmium ✕ | |
|---|---|
| Symbol | Ho |
| Atomic number | 67 |
| Chemical property | Lanthanide |
| Origin o the name | Holmia, the New Latin name for Stockholm |
| Period | 6 |
| Atomic weight (u) | 164.93033 |
| Atomic weight uncertainty (u) | 0.00002 |
| Density (g/cm³) | 8.795 |
| Melting point (K) | 1734 |
| Boiling point (K) | 2993 |
| Heat capacity (J/(g·K)) | 0.165 |
| Electro-negativity | 1.23 |
| Abundance in earth's crust (mg/kg) | 1.3 |