Iimveliso
| I-Niobium(Nb) | |
| Isigaba kwi-STP | eqinileyo |
| Indawo yokunyibilika | 2750 K (2477 °C, 4491 °F) |
| Indawo yokubilisa | 5017 K (4744 °C, 8571 °F) |
| Ubuninzi (kufuphi ne-rt) | 8.57 g/cm3 |
| Ubushushu bomxube | 30 kJ/mol |
| Ubushushu bomphunga | 689.9 kJ/mol |
| Umthamo wobushushu beMolar | 24.60 J/(mol·K) |
| Imbonakalo | grey metallic, bluish xa i-oxidized |
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Umgangatho ophezulu we-Niobium oxide (Nb2O5) i-powder Assay Min.99.99%
I-Niobium oxide, ngamanye amaxesha ibizwa ngokuba yi-columbium oxide, kwi-UrbanMines ibhekisa kuyoI-Niobium Pentoxide(niobium(V) oxide), Nb2O5.I-natural niobium oxide ngamanye amaxesha ibizwa ngokuba yi-niobia.
