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Tantalum Pentoxide

  • China factory supplier tantalum oxide Ta2O5 powder for special optical glass and catalyst

    China factory supplier tantalum oxide Ta2O5 powder for special optical glass and catalyst

    Product description: The chemical properties of tantalum oxide are rhombic columnar bodies. The relative density is 8.2. Melting point 1872℃±10℃. Soluble in molten potassium hydrogen sulfate and hydrofluoric acid, insoluble in water and other acids, insoluble in water, acid and alkali (except hydrofluoric acid), it is an amphoteric compound, reacts with alkali to generate various oxo acid salts, such as LiTaO3, KTaO3 , Sr2Ta2O7, etc.; Tantalum exists in the fo...