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lgs0072020.08.17 10:30

Hafnium boride

Hafnium boride, the molecular formula is B2Hf, and the molecular weight is 200.112. The mixture of hafnium chloride, hydrogen and boron bromide can be prepared by red hot tungsten wire. It does not react with the mixture of concentrated sulfuric acid and potassium sulfate and phosphoric acid at room temperature, but reacts with the mixture of concentrated hydrochloric acid and concentrated nitric acid. Passing a mixture of hafnium chloride, hydrogen and boron bromide through a red hot tungsten wire can produce hafnium boride.Luoyang Trunnano Tech Co., Ltd provide high purity hafnium boride materials.

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