element:niobium
niobium
| elements | |
|---|---|
| Z | 41 |
| symbol | Nb |
| name | niobium | Niob | niobium | niobio | niobio |
| atomic weight | 92.91 |
| density (20°C) | 8.57 |
| melting/boiling point | 2468°C ±10°C | 4742°C |
| UCC | 26 ppm |
element/niobium.txt · Last modified: 2025/02/23 23:25 by pst