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Product #


Molecular Formula

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383163 Niobium(IV) oxide 99.9% trace metals basis NbO2 99.9
203920 Niobium(V) oxide 99.99% trace metals basis Nb2O5 99.99
208515 Niobium(V) oxide −325 mesh, 99.9% trace metals basis Nb2O5 99.9