外观与性状:无色液化气?/span>,有特殊气味?/span> 分子?/span> 102.03?/span> 临界温度,℃ 101.1?/span> 熔点,℃ -101.1?/span> 临界压力?/span>Mpa 4.067?/span> 沸点,℃ -26.1?/span> 临界密度?/span>g/cm3 0.512?/span> 相对密度(水=1?/span> 1.21?/span> PH?/span> 中性; 相对蒸气密度(空?/span>=1?/span> 3.5?/span> 引燃温度,?/span> 750?/span> 饱和蒸气?/span>(25?/span>),KPa 665?/span> 在水下溶解度(25?/span>)W% 0.15?/span> 比热(液体25?/span>)?/span>KJ/Kg??/span> 1.51?/span> 沸点下蒸发潜能,KJ/Kg 215.0 |