乙醇密度表
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 0.996 0.994 0.992 0.990 0.988 0.985 0.982 0.980 0.978 0.975 0.972 0.970 0.968 0.965 0.962 0.960 0.957 0.954 0.950 0.945 0.940
0.15 1.20 2.30 3.50 4.70 5.90 7.90 10.0 11.5 13.0 15.3 17.6 19.1 20.6 22.8 24.8 26.2 28.1 29.9 32.2 35.0 37.6
0.2 1.5 3.0 4.4 5.9 7.4 9.9 12.5 14.2 16.0 18.9 21.7 23.5 25.3 27.8 30.3 31.8 34.0 36.1 38.8 41.3 44.8
0.935 0.930 0.925 0.920 0.915 0.910 0.905 0.900 0.5 0.0 0.885 0.880 0.875 0.870 0.865 0.860 0.855 0.850 0.845 0.840 0.835 0.830 0.825 0.820 0.815
40.1 42.6 44.9 47.3 49.5 51.8 53.9 56.2 58.3 60.5 62.7 .8 66.9 69.0 71.1 73.2 75.3 77.3 79.4 81.4 83.4 85.4 87.3 .2 91.1
47.5 50.2 52.7 55.1 57.4 59.7 61.9 .0 66.2 68.2 70.2 72.2 74.2 76.1 77.9 79.7 81.5 83.3 85.0 86.6 88.2 .8 91.2 92.7 94.1
1
0.810 93.0 0.805 94.4 0.800 96.5 0.795 98.2 0.791
99.5
从中可以计算出：每(g/cm3)含有乙醇重量(%)g
浓度（体积比%）=度(1度=1%体积)
例如：密度为0.791g/cm3
每(g/cm3)含有乙醇重量：0.791×99.5%=0.787045g
浓度：99.7%=99.7度
95.4 96.6 97.7 98.9 99.7
