
网址:www.jinhonggroup.com 电话:400-0512-037QQ:1538828003价格面议A colorless,flammable,liquefied gas.(一种无色、可燃、液化气体)Formula(分子式): CH3FMolecular weight(分子量): 34.03Boiling point(沸点): -78.4℃,-60.97°F;Melting point(融点): -141.8℃,-214.6°F.Vapor Pressure(蒸汽压): 3710Kpa(21.1℃);523Psia(70°F)Specific Volume(比容): 0.71m3/kg(21.1℃,101.325KPa) 11.36ft3/lb(70°F,14.696psia)UN Number(UN号码): UN2810DOT Classification(DOT类别): 2.1(flammable Gas)(可燃气体)DOT Label(DOT标签): FLAMMABLE GAS(可燃气体)Cylinder Connection(钢瓶接口): CGA/DISS/JIS--350/724/W22-14LGrsde(级别) 4N5Purity(纯度) 99.995%Guaranteed Specification(保证规格) [
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