乙二醇-水混合溶液密度

乙二醇水溶液作为重要的载冷剂，其物理性质对设备和系统的设计都十分重要，下面是乙二醇水溶液的密度（kg/m3）.定压比热（Kj/K 乙二醇水溶液浓度（体积浓度）

温度℃10%20%30%40%50%60%70%80% -351089.941104.61118.611132.11

-301089.041103.541117.381130.72

-251088.011102.361116.041129.21

-201071.981086.871101.061114.581127.57

-151070.871085.611099.641112.991125.82

-101054.311069.631084.221098.091111.281123.94

-51036.851053.111068.281082.711096.431109.451121.94

01018.731035.671051.781066.81081.081094.641107.51119.82

51017.571034.361050.331065.211079.331092.731105.431117.58

101016.281032.941048.761063.491077.461090.71103.231115.22

151014.871031.391047.071061.651075.461088.541100.921112.73

201013.341029.721045.251059.681073.351086.271098.481110.13

251011.691027.931043.321057.61071.111083.871095.921107.4

301009.921026.021041.261055.391068.751081.351093.241104.55

351008.021023.991039.081053.071066.271078.711090.431101.58

401006.011021.831036.781050.621063.661075.951087.511098.48

451003.871019.551034.361048.051060.941073.071084.461095.27

501001.611017.161031.811045.351058.091070.061081.31091.93

55999.231014.641029.151042.541055.131066.941078.011088.48

60996.721011.991026.361039.611052.041063.691074.61084.9

65994.11009.231023.451036.551048.831060.321071.061081.2

70991.351006.351020.421033.371045.041056.831067.411077.37

75988.491003.341017.271030.071042.041053.221063.641073.43

80985.51000.2110141026.651038.461049.481059.741069.36

85982.39996.961010.61023.11034.771045.631055.721065.18

90979.15993.591007.091019.441030.951041.651051.581060.87

95975.8990.11003.451015.651027.011037.551047.321056.44

100972.32986.48999.691011.741022.951033.331042.931051.88

105968.73982.75995.811007.711018.761028.991038.431047.21

110965.01978.89991.811003.561014.461024.521033.81042.41

115961.17974.91987.68999.291010.031019.941029.051037.46

120957.21970.81983.43994.91005.481015.231024.181032.46

125953.12966.59979.07990.381000.811010.41019.191027.3

乙二醇水溶液浓度（体积浓度)

温度℃10%20%30%40%50%60%70%80% -35 3.068 2.844 2.612 2.37

-30 3.088 2.866 2.636 2.397

-25 3.107 2.888 2.66 2.423

-20 3.334 3.126 2.909 2.685 2.45

-15 3.351 3.145 2.931 2.709 2.477

-10 3.56 3.367 3.165 2.953 2.733 2.503

-5 3.757 3.574 3.384 3.184 2.975 2.757 2.53

0 3.937 3.769 3.589 3.401 3.203 2.997 2.782 2.556

5 3.94

6 3.78 3.603 3.418 3.223 3.018 2.806 2.583

10 3.954 3.792 3.617 3.435 3.242 3.04 2.83 2.61

15 3.963 3.803 3.631 3.451 3.261 3.062 2.854 2.636

20 3.972 3.815 3.645 3.468 3.281 3.084 2.878 2.663

25 3.981 3.826 3.66 3.485 3.3 3.106 2.903 2.69

30 3.989 3.838 3.674 3.502 3.319 3.127 2.927 2.716

35 3.998 3.849 3.688 3.518 3.339 3.149 2.951 2.743