环己烷

性状：无色透明、易燃液体。密封保存。
技术条件
含量(C6H12),%                                                             ≥99.5
密度（20°C）,g/mL                                                      0.778~0.779   
结晶点，°C                                                                   ≥5.5
                                杂质最高含量（以%计）
蒸发残渣                                                                       0.002
苯（C6H6）                                                                 0.05
环已烯(C6H12)                                                             0.05
易炭化物质                                                                   合格
水分（H2O）                                                               0.02    
灭火：泡沫、干粉、二氧化碳、砂土