niobium

Columbium - definition from Biology-Online.org

[Former name for niobium. Abbreviation: Cb Origin: Columbia, name for America

MediLexicon columbium - Medical Dictionary Definition for Term 'columbium'

[1. Former name for niobium.

Molecular Formula: Nb


InChI: InChI=1/Nb

InChIKey: InChIKey=GUCVJGMIXFAOAE-UHFFFAOYAT
SMILES: [Nb]

CAS number 7440-03-1

Names:
    Columbium
    columbium
    Nb
    niobium
    Niob
    niobium
    41Nb

Registries:
    PubChem CID 23936
    CAS 7440-03-1 (from NIST)
    ChEBI 33344
    PubChem ID 10534494
    WebElements Nb