1.Name: Niobium(V) chloride NbCl5
In preparation of pure niobium, and as an intermediate. Niobium pentachloride is the precursor in the preparation of pure niobium, and ferroniobium. It is used as Lewis acid catalyst in the organic synthesis in activating alkenes in the carbonyl-ene reaction and the Diels-Alder reaction.
Certificate of Niobium Chloride Powder (%)
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Purity
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Fe
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Al
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Cu
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Mo
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Si
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Mg
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Ca
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Ni
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99.95
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0.0010
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0.0010
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0.003
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0.0008
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0.0005
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0.0003
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0.0002
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0.005
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Brand
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Epoch
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5)Package1kg per bag fpr samples,25kg or 50kg per drum, or as you required.
6)StorageStore the container tightly closed in a dry, cool and well-ventilated place.