2023年06月11日 11:45:45 来源：广东宏拓仪器科技有限公司 >> 进入该公司展台 阅读量：2369
乙醇液体密度是0.789g/cm3(20C°) ，乙醇气体密度为1.59kg/m3，沸点是78.4℃，熔点是-114.3℃，易燃，其蒸气能与空气形成爆炸性混合物，能与水以任意比互溶。能与水、氯仿、、甲醇、丙酮和其他多数有机溶剂混溶，相对密度(d15.56)0.816。
| 乙醇溶液密度(g/cm3;)(20℃) | 每(g/cm3;)含有乙醇质量(%)g | 浓度（体积比%)=度(1度=1%体积） |
| 0.998 | 0.15 | 0.2 |
| 0.996 | 1.2 | 1.5 |
| 0.994 | 2.3 | 3 |
| 0.992 | 3.5 | 4.4 |
| 0.99 | 4.7 | 5.9 |
| 0.988 | 5.9 | 7.4 |
| 0.985 | 7.9 | 9.9 |
| 0.982 | 10 | 12.5 |
| 0.98 | 11.5 | 14.2 |
| 0.978 | 13 | 16 |
| 0.975 | 15.3 | 18.9 |
| 0.972 | 17.6 | 21.7 |
| 0.97 | 19.1 | 23.5 |
| 0.968 | 20.6 | 25.3 |
| 0.965 | 22.8 | 27.8 |
| 0.962 | 24.8 | 30.3 |
| 0.96 | 26.2 | 31.8 |
| 0.957 | 28.1 | 34 |
| 0.954 | 29.9 | 36.1 |
| 0.95 | 32.2 | 38.8 |
| 0.945 | 35 | 41.3 |
| 0.94 | 37.6 | 44.8 |
| 0.935 | 40.1 | 47.5 |
| 0.93 | 42.6 | 50.2 |
| 0.925 | 44.9 | 52.7 |
| 0.92 | 47.3 | 55.1 |
| 0.915 | 49.5 | 57.4 |
| 0.91 | 51.8 | 59.7 |
| 0.905 | 53.9 | 61.9 |
| 0.9 | 56.2 | 64 |
| 0.895 | 58.3 | 66.2 |
| 0.89 | 60.5 | 68.2 |
| 0.885 | 62.7 | 70.2 |
| 0.88 | 64.8 | 72.2 |
| 0.875 | 66.9 | 74.2 |
| 0.87 | 69 | 76.1 |
| 0.865 | 71.1 | 77.9 |
| 0.86 | 73.2 | 79.7 |
| 0.855 | 75.3 | 81.5 |
| 0.85 | 77.3 | 83.3 |
| 0.845 | 79.4 | 85 |
| 0.84 | 81.4 | 86.6 |
| 0.835 | 83.4 | 88.2 |
| 0.83 | 85.4 | 89.8 |
| 0.825 | 87.3 | 91.2 |
| 0.82 | 89.2 | 92.7 |
| 0.815 | 91.1 | 94.1 |
| 0.81 | 93 | 95.4 |
| 0.805 | 94.4 | 96.6 |
| 0.8 | 96.5 | 97.7 |
| 0.795 | 98.2 | 98.9 |
| 0.791 | 98.5 | 99.7 |
