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    7440-03-1

    Catalog No. EBD3069787

    CAS 7440-03-1

    Name NIOBIUM

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    Basic Information

    Synonyms: vn1 columbium niobium-93

    Molecular Formula: Nb

    Molecular Weight: 92.91

    Physical Properties

    Melting Point: 2468 °C(lit.)

    Boiling Point: 4742 °C(lit.)

    Density: 8.57 g/mL at 25 °C(lit.)

    Safety Information

    Packing Level: 1

    Hazard Category: 4.2/PG

    Transport Codes: 1383

    Analytical Data

    Appearance: shiny grey metallic solid

    mg g kg ml l t