Mixture of Propylene Glycol + Ethanol

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Propylene Glycol

Name
Propylene Glycol
InChI
InChI=1S/C3H8O2/c1-3(5)2-4/h3-5H,2H2,1H3
InChI Key
DNIAPMSPPWPWGF-UHFFFAOYSA-N
Formula
C3H8O2
SMILES
CC(O)CO
Mol. Weight (g/mol)
76.09
CAS
57-55-6

Ethanol

Name
Ethanol
InChI
InChI=1S/C2H6O/c1-2-3/h3H,2H2,1H3
InChI Key
LFQSCWFLJHTTHZ-UHFFFAOYSA-N
Formula
C2H6O
SMILES
CCO
Mol. Weight (g/mol)
46.07
CAS
64-17-5
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Datasets

  1. η - Viscosity, Pa*s (2)
  2. Excess molar enthalpy (molar enthalpy (2)
  3. n0 - Refractive index (Na D-line) (2)
  4. ρl - Mass density, kg/m3 (2)

Viscosity, Pa*s [ref]

Operational conditions:

Mole fraction of Ethanol (2) - Liquid Viscosity, Pa*s - Liquid
0.0738 0.0250
0.1285 0.0205
0.2099 0.0152
0.2725 0.0121
0.3701 0.0086
0.4389 0.0067
0.5193 0.0050
0.5871 0.0040
0.6780 0.0029
0.7554 0.0022
0.8185 0.0018
0.9171 0.0013

Viscosity, Pa*s [ref]

Operational conditions:

Mole fraction of Ethanol (2) - Liquid Viscosity, Pa*s - Liquid
0.0738 0.0250
0.1285 0.0205
0.2099 0.0152
0.2725 0.0121
0.3701 0.0086
0.4389 0.0067
0.5193 0.0050
0.5871 0.0040
0.6780 0.0029
0.7554 0.0022
0.8185 0.0018
0.9171 0.0013

Excess molar enthalpy (molar enthalpy of mixing), kJ/mol [ref]

Operational conditions:

Mole fraction of Propylene Glycol (1) - Liquid Excess molar enthalpy (molar enthalpy of mixing), kJ/mol - Liquid
0.0997 0.0899
0.1948 0.1436
0.2875 0.1757
0.3810 0.1897
0.4756 0.1886
0.4952 0.1985
0.5972 0.1787
0.6991 0.1476
0.8005 0.1059
0.9004 0.0569

Excess molar enthalpy (molar enthalpy of mixing), kJ/mol [ref]

Operational conditions:

Mole fraction of Propylene Glycol (1) - Liquid Excess molar enthalpy (molar enthalpy of mixing), kJ/mol - Liquid
0.0997 0.0899
0.1948 0.1436
0.2875 0.1757
0.3810 0.1897
0.4756 0.1886
0.4952 0.1985
0.5972 0.1787
0.6991 0.1476
0.8005 0.1059
0.9004 0.0569

Refractive index (Na D-line) [ref]

Operational conditions:

Mole fraction of Ethanol (2) - Liquid Refractive index (Na D-line) - Liquid
0.0738 1.426
0.1285 1.4233
0.2099 1.4187
0.2725 1.4153
0.3701 1.4093
0.4389 1.4052
0.5193 1.3998
0.5871 1.3946
0.6780 1.3876
0.7554 1.3817
0.8185 1.3765
0.9171 1.3672

Refractive index (Na D-line) [ref]

Operational conditions:

Mole fraction of Ethanol (2) - Liquid Refractive index (Na D-line) - Liquid
0.0738 1.426
0.1285 1.4233
0.2099 1.4187
0.2725 1.4153
0.3701 1.4093
0.4389 1.4052
0.5193 1.3998
0.5871 1.3946
0.6780 1.3876
0.7554 1.3817
0.8185 1.3765
0.9171 1.3672

Mass density, kg/m3 [ref]

Operational condition: Pressure, kPa = 81.5 (Liquid)

Fixed Measured
Temperature, K - Liquid Mole fraction of Ethanol (2) - Liquid Mass density, kg/m3 - Liquid
298.15 0.0492 1023.64
298.15 0.1220 1009.9
298.15 0.2072 993.05
298.15 0.2706 979.89
298.15 0.3633 959.86
298.15 0.4478 940.7
298.15 0.5261 921.85
298.15 0.6103 900.63
298.15 0.6770 882.99
298.15 0.7613 859.54
298.15 0.8332 838.49
298.15 0.9232 810.57
298.15 1.0000 785.18
303.15 0.0492 1019.91
303.15 0.1220 1006.14
303.15 0.2072 989.22
303.15 0.2706 976.03
303.15 0.3633 955.92
303.15 0.4478 936.73
303.15 0.5261 917.81
303.15 0.6103 896.55
303.15 0.6770 878.84
303.15 0.7613 855.37
303.15 0.8332 834.25
303.15 0.9232 806.3
303.15 1.0000 780.87
308.15 0.0492 1016.16
308.15 0.1220 1002.31
308.15 0.2072 985.36
308.15 0.2706 972.12
308.15 0.3633 951.97
308.15 0.4478 932.7
308.15 0.5261 913.76
308.15 0.6103 892.41
308.15 0.6770 874.69
308.15 0.7613 851.13
308.15 0.8332 829.99
308.15 0.9232 801.98
308.15 1.0000 776.52

Mass density, kg/m3 [ref]

Operational condition: Pressure, kPa = 81.5 (Liquid)

Fixed Measured
Temperature, K - Liquid Mole fraction of Ethanol (2) - Liquid Mass density, kg/m3 - Liquid
298.15 0.0492 1023.64
298.15 0.1220 1009.9
298.15 0.2072 993.05
298.15 0.2706 979.89
298.15 0.3633 959.86
298.15 0.4478 940.7
298.15 0.5261 921.85
298.15 0.6103 900.63
298.15 0.6770 882.99
298.15 0.7613 859.54
298.15 0.8332 838.49
298.15 0.9232 810.57
298.15 1.0000 785.18
303.15 0.0492 1019.91
303.15 0.1220 1006.14
303.15 0.2072 989.22
303.15 0.2706 976.03
303.15 0.3633 955.92
303.15 0.4478 936.73
303.15 0.5261 917.81
303.15 0.6103 896.55
303.15 0.6770 878.84
303.15 0.7613 855.37
303.15 0.8332 834.25
303.15 0.9232 806.3
303.15 1.0000 780.87
308.15 0.0492 1016.16
308.15 0.1220 1002.31
308.15 0.2072 985.36
308.15 0.2706 972.12
308.15 0.3633 951.97
308.15 0.4478 932.7
308.15 0.5261 913.76
308.15 0.6103 892.41
308.15 0.6770 874.69
308.15 0.7613 851.13
308.15 0.8332 829.99
308.15 0.9232 801.98
308.15 1.0000 776.52

Sources