乙醇水溶液粘度.doc

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 。