Table 8-3-2 - Properties of mixture Water/Alcohol

Extract from VDI-Warmeatlas Dd 15- VDI-Verlag GmbH, Dusseldorf 1991
 
 
Substance and % by volume in mixture Freezing point
[oC]		 Temperature
[oC]		 Density
[kg/m3]		 Specific heat
[kJ/kg.K]		 Thermal conductivity    
[W/m.K]		 Dynamic viscosity   
X10-3 [N.s/m2]		 Cinematic viscosity   
X10-6 [m2/s]
Methanol
CH3OH
10		 -7.5
 0
-7.5
 984
986		 4.291
4.344		 0.514
0.504		 2.62
3.63		 2.66
3.68
20 -16.5
0
-10
-16.5
 972
976
978		 4.072
4.072
4.072		 0.469
0.458
0.452		 3.53
5.39
6.91		 3.63
5.52
7.07
30 -26 0
-10
-20
-26		 961
965
970
972		 3.776
3.841
3.830
3.820		 0.434
0.426
0.419
0.414		 3.68
5.88
9.81
13.50
3.83
6.09
10.1
13.9
40
-39
0
-10
-20
-30
-39
946
951
956
962
966
3.653
3.632
3.611
3.588
3.567
0.40
0.397
0.394
0.391
0.388
 3.73
5.59
8.92
15.40
27.50
 3.94
5.88
9.33
16
28.5
50
-54.5
0
-20
-40
-54.5
928.5
941.5
954.5
964
3.437
3.387
3.339
3.308
0.368
0.368
0.368
0.369
 2.50
7.65
23.05
90.20
 2.69
8.13
24.1
93.6
60
-74
0
-20
-40
-60
-74
908.5
923
937
951
961
3.224
3.174
3.128
3.077
3.046
0.335
0.339
0.343
0.347
 2.94
6.08
9.41
56.90
 3.24
6.59
10
59.8
 
70
under -80
0
-20
-40
-60
-75
-80
887
902
917
932
943
948
3.025
2.978
2.931
2.878
2.843
2.831
0.305
0.313
0.321
0.330
0.337
0.339
 2.43
4.50
9.40
27.50
99.00
2.74
4.99
10.3
29.5
105
80
under -80
0
-20
-40
-60
-75
-80
863
878
894
910
926
927
2.826
2.774
2.727
2.680
2.642
2.627
0.277
0.288
0.298
0.309
0.317
0.320
 1.83
3.10
5.88
14.00
36.30
 2.12
3.53
6.58
15.4
39.2
90
under -80
0
-20
-40
-60
-75
-80
810.5
828
845
863
876
880
2.604
2.559
2.512
2.460
2.424
2.418
0.251
0.263
0.276
0.289
0.298
0.302
 1.37
2.12
2.56
7.20
15.00
 1.69
2.56
4.21
8.34
17.1
Ethanol
C2H5OH
10		 -6 0
-6		 985
988		 4.375
4.396		 0.535
0.529		 3.24
3.92
3.29
3.79
20
-11.5
0
-11.5
976
983
4.365
4.365
0.481
0.473
5.50
9.80
5.64
9.97
30
-17.5
0
-10
-17.5
966
972
977
4.291
4.176
4.134
0.430
0.425
0.422
7.16
12.75
20.60
7.41
13.1
21.1
40
-25.5
0
-10
-20
-25.5
949
956
963
967
3.988
3.957
3.925
3.904
0.381
0.379
0.377
0.376
7.20
12.75
24.50
38.25
7.59
13.3
25.4
39.6
50
-33.5
0
-10
-20
-30
-33.5
930
937
944
952
955
3.695
3.663
3.642
3.59
3.571
0.341
0.340
0.338
0.337
0.337
6.47
11.00
20.00
40.70
56.00
6.96
11.7
21.2
42.8
58.6
60
-43
0
-10
-20
-30
-40
-43
907
915
923
931
939
942
3.360
3.318
3.287
3.255
3.213
3.203
0.305
0.306
0.307
0.309
0.312
0.312
5.50
8.83
14.70
26.50
54.40
69.60
6.06
9.65
15.9
28.5
57.9
73.9
70
-55.5
0
-10
-20
-30
-40
-50
-55.5
884
893
901
909
917
926
930
3.060
3.025
2.985
2.952
2.914
2.878
2.860
0.277
0.279
0.283
0.286
0.290
0.293
0.294
4.56
5.03
7.16
11.20
17.35
53.30
86.30
5.16
5.63
7.95
12.3
18.9
57.6
92.8
80 -72 0
-20
-40
-50
-60
-65		 860
877
893
902
910
914		 2.757
2.690
2.617
2.585
2.546
2.533		 0.250
0.260
0.269
0.273
0.278
0.281		 4.51
7.45
17.46
28.90
55.90
85.00		 5.24
8.49
19.6
32.0
61.4
93.0
90 under -80 0
-20
-40
-60
-75		 834
851
868
875
898		 2.481
2.418
2.345
2.271
2.219		 0.226
0.238
0.250
0.262
0.274		 2.81
5.10
10.00
24.00
62.80		 3.37
5.99
11.5
27.4
69.9
 
 
  CERN/P.BONNEAU/04/08/1997