Zogulitsa
| Niobium (Nb) | |
| Gawo ku STP | cholimba |
| Malo osungunuka | 2750 K (2477 °C, 4491 °F) |
| Malo otentha | 5017 K (4744 °C, 8571 °F) |
| Kachulukidwe (pafupi ndi rt) | 8.57g/cm3 |
| Kutentha kwa fusion | 30 kJ / mol |
| Kutentha kwa vaporization | 689.9 kJ / mol |
| Molar kutentha mphamvu | 24.60 J/(mol·K) |
| Maonekedwe | imvi zitsulo, bluish pamene okosijeni |
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High grade Niobium oxide (Nb2O5) powder Assay Min.99.99%
Niobium oxide, nthawi zina amatchedwa columbium oxide, ku UrbanMines amatchulaNiobium Pentoxide(niobium(V) okusayidi), Nb2O5. Natural niobium oxide nthawi zina imadziwika kuti niobia.