A colorless,non-flammable,oxidizing,liquefied high pressure gas.(一种无色,不燃,具有氧化性的高压液化气体) Formula(分子式): N2O Molecular weight(分子量): 44.01 Boiling point(沸点): -88.5℃,-127.3°F Melting point(融点): -90.8℃,-131.4°F Density(Gas Phrase)密度(气态): 0.543kg/m3(21.1℃,101.325KPa) 8.7ft/lb3(70°F,14.696psia) Vapor Pressure(蒸汽压): 5140Kpa(21.1℃),745Psia(70°F) Specific Volume(比容): 0.34m3/kg(21.1℃,101.325KPa) 5.4ft3/lb(70°F,14.696psia) UN Number(UN号码): UN1070 DOT Classification(DOT类别): 2.2(Nonflammable Gas,Oxidizer) DOT Label(DOT标签): NON-FLAMMABLE GAS AND OXIDIZER(不燃性气体和氧化物) Cylinder Connection(钢瓶接口): CGA/DISS/JIS---320/716/W22-14R Grade(级别) 5N Purity(纯度) 99.999% Guaranteed Specification(保证规格)
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