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More_Info:
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['1 . Appearance 灰色金属光泽的结晶Solid ，质硬，硬度仅次于金刚石，弱磁性。 ', '2 . Density（g/mL,25℃）493 ', '4 . Melting point（ºC）3140 ', '5 . Boiling point（ºC,Atmospheric pressure）4820 ', '6 . Solubility Soluble in 硝酸and 王Water ，Insoluble in Water 。 ', '7 莫氏硬度9～10 ', '8 显微硬度（kg/mm2）3000 ', '9弹性模量（N/mm2）2940 ', '10 抗弯强度（N/mm2）240～400 ', '11 热膨胀系数（K）774×10-6 ', '12 热导率（W/（m·K））21 ', '13 生成热（kJ/mol）-1834']
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Computational_Chemistry:
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['1 . TPSA 0 ', '2 . Heavy Atom Count 2 ', '3 . Topological Polar Surface Area 0 ', '4 . Complexity 0 ', '5 . Isotope Atom Count 0 ', '6 . Defined Atom Stereocenter Count 0 ', '7 . Undefined Atom Stereocenter Count 0 ', '8 . Defined Bond Stereocenter Count 0 ', '9 . Undefined Bond Stereocenter Count 0 ', '10 . Covalently-Bonded Unit Count 2 ', '11 . Hydrogen Bond Donor Count 0 ', '12 . Hydrogen Bond Acceptor Count 0 ', '13 . Rotatable Bond Count 0']
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