Niobiumdioxid
Bezeichnung:Niobiumdioxid
CAS-Nr12034-59-2
Englisch Name:NIOBIUM (IV) OXIDE
CBNumberCB1240335
SummenformelNbO2
Molgewicht124.91
MOL-Datei12034-59-2.mol
Synonyma
Niobiumdioxid
Niobiumdioxid physikalisch-chemischer Eigenschaften
| Schmelzpunkt | 1901°C | ||||||||||||||
| Dichte | 5.9 g/mL at 25 °C(lit.) | ||||||||||||||
| storage temp. | Store at room temperature, keep dry and cool | ||||||||||||||
| Aggregatzustand | Powder | ||||||||||||||
| Farbe | white tetragonal crystals, crystalline or powder | ||||||||||||||
| Wichte | 5.9 | ||||||||||||||
| Wasserlöslichkeit | Insoluble in water. | ||||||||||||||
| crystal system | square | ||||||||||||||
| Space group | I41/a | ||||||||||||||
| Lattice constant |
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| InChI | 1S/Nb.2O | ||||||||||||||
| InChIKey | HFLAMWCKUFHSAZ-UHFFFAOYSA-N | ||||||||||||||
| SMILES | O=[Nb]=O | ||||||||||||||
| CAS Datenbank | 12034-59-2(CAS DataBase Reference) | ||||||||||||||
| EPA chemische Informationen | Niobium oxide (NbO2) (12034-59-2) |
| Kennzeichnung gefährlicher | Xi |
| R-Sätze: | 36/37/38 |
| S-Sätze: | 26-37/39 |
| WGK Germany | 3 |
| TSCA | TSCA listed |
| HS Code | 2825908590 |
| Speicherklasse | 11 - Combustible Solids |
