CAS Number 7440-03-1
For more details check the specification page: Niobium
Chemical identifiers
| Linear formula | Nb |
| Pubchem CID | 23936 |
| SMILES | [Nb] |
| IUPAC Name | niobium |
| InchI Identifier | InChI=1S/Nb |
| InchI Key | GUCVJGMIXFAOAE-UHFFFAOYSA-N |
Safety Information
| Signal word | DANGER |
| Pictograms |  |
| UN | 3089 |
| Transport description | METAL POWDERS, FLAMMABLE, N.O.S. |
| Hazardous class | 4.1 |
| Packing group | II |
| In TSCA registry | No (sold for research and development usage only) |