乙醇水溶液粘度/cP 1cP=0.1Pa·s 含量/% 10, 20, 30, 40, 50, 60, 70, 80, 90, 100. 20℃ 1.538,2.183,2.71,2.91,2.87,2.67,2.370,2.008,1.610,1.200 25℃ 1.323,1.185,2.18,2.35,2.40,2.24,2.037,2.748,1.424,1.096 30℃ 1.160,1.332,1.87,2.02,2.02,1.93,1.767,1.531,1.279,1.003 35℃ 1.006,1.332,1.58,1.72,1.72,1.66,1.529,1.355,1.147,0.914 酒精液体粘度 单位：厘泊 %（重） 10 20 30 40 50 60 70 80 90 100 %（容） 12.36 24.09 35.23 45.83 55.93 65.56 74.8 85.59 92.01 100 0 3.311 5.319 6.94 7.14 6.58 5.75 4.762 3.690 2.732 1.773 5 2.577 4.065 5.29 5.59 5.26 4.63 3.906 3.125 2.309 1.623 10 2.179 3.165 4.05 4.39 4.18 3.77 3.268 2.710 2.101 1.466 15 1.792 2.618 3.26 3.53 3.44 3.14 2.770 2.309 1.802 1.332 20 1.538 2.183 2.71 2.91 2.87 2.67 2.570 2.008 1.610 1.200 25 1.323 1.815 2.18 2.35 2.40 2.24 2.037 1.748 1.424 1.096 30 1.160 1.553 1.87 2.02 2.02 1.93 1.767 1.531 1.279 1.003 35 1.006 1.332 1.58 1.72 1.72 1.66 1.529 1.355 1.147 0.914 40 0.907 1.060 1.368 1.482 1.499 1.447 1.344 1.203 1.035 0.834 45 0.812 1.015 1.189 1.289 1.204 1.271 1.189 1.081 0.939 0.764 50 0.734 0.907 1.050 1.132 1.155 1.127 1.026 0.968 0.848 0.702 55 0.663 0.814 0.929 0.978 1.020 0.997 0.943 0.867 0.764 0.644 60 0.609 0.736 0.834 0.893 0.913 0.902 0.856 0.789 0.704 0.592 65 0.554 0.666 0.752 0.802 0.818 0.806 0.766 0.711 0.641 0.551 70 0.514 0.608 0.683 0.727 0.740 0.729 0.695 0.650 0.589 0.504 75 0.476 0.559 0.624 0.663 0.672 0.663 0.636 0.600 0.546 0.471 温 度 ℃ 80 0.430 0.505 0.567 0.601 0.612 0.604 。