Mixture of Ethanol, 2-propoxy- + Triethylene glycol

Datasets

1. ε_r - Relative permittivity at zero frequency (2)
2. ρ_l - Mass density, kg/m3 (2)

Relative permittivity at zero frequency [ref]

Operational condition: Pressure, kPa = 101 (Liquid)

Fixed		Measured
Temperature, K - Liquid	Mole fraction of Ethanol, 2-propoxy- (1) - Liquid	Relative permittivity at zero frequency - Liquid
293.15	0.0000	23.69
293.15	0.0501	23.33
293.15	0.1003	22.93
293.15	0.2005	22.09
293.15	0.2999	21.25
293.15	0.4001	20.35
293.15	0.5000	19.33
293.15	0.6002	18.11
293.15	0.7002	16.71
293.15	0.8000	15.16
293.15	0.9000	13.53
293.15	0.9500	12.69
293.15	1.0000	11.76
298.15	0.0000	23.07
298.15	0.0501	22.71
298.15	0.1003	22.33
298.15	0.2005	21.51
298.15	0.2999	20.64
298.15	0.4001	19.66
298.15	0.5000	18.59
298.15	0.6002	17.41
298.15	0.7002	16.13
298.15	0.8000	14.73
298.15	0.9000	13.18
298.15	0.9500	12.36
298.15	1.0000	11.5
303.15	0.0000	22.43
303.15	0.0501	22.07
303.15	0.1003	21.68
303.15	0.2005	20.89
303.15	0.2999	20.02
303.15	0.4001	19.06
303.15	0.5000	18.02
303.15	0.6002	16.88
303.15	0.7002	15.63
303.15	0.8000	14.28
303.15	0.9000	12.78
303.15	0.9500	11.99
303.15	1.0000	11.19

Relative permittivity at zero frequency [ref]

Operational condition: Pressure, kPa = 101 (Liquid)

Fixed		Measured
Temperature, K - Liquid	Mole fraction of Ethanol, 2-propoxy- (1) - Liquid	Relative permittivity at zero frequency - Liquid
293.15	0.0000	23.69
293.15	0.0501	23.33
293.15	0.1003	22.93
293.15	0.2005	22.09
293.15	0.2999	21.25
293.15	0.4001	20.35
293.15	0.5000	19.33
293.15	0.6002	18.11
293.15	0.7002	16.71
293.15	0.8000	15.16
293.15	0.9000	13.53
293.15	0.9500	12.69
293.15	1.0000	11.76
298.15	0.0000	23.07
298.15	0.0501	22.71
298.15	0.1003	22.33
298.15	0.2005	21.51
298.15	0.2999	20.64
298.15	0.4001	19.66
298.15	0.5000	18.59
298.15	0.6002	17.41
298.15	0.7002	16.13
298.15	0.8000	14.73
298.15	0.9000	13.18
298.15	0.9500	12.36
298.15	1.0000	11.5
303.15	0.0000	22.43
303.15	0.0501	22.07
303.15	0.1003	21.68
303.15	0.2005	20.89
303.15	0.2999	20.02
303.15	0.4001	19.06
303.15	0.5000	18.02
303.15	0.6002	16.88
303.15	0.7002	15.63
303.15	0.8000	14.28
303.15	0.9000	12.78
303.15	0.9500	11.99
303.15	1.0000	11.19

Mass density, kg/m3 [ref]

Operational condition: Pressure, kPa = 101 (Liquid)

Fixed		Measured
Temperature, K - Liquid	Mole fraction of Ethanol, 2-propoxy- (1) - Liquid	Mass density, kg/m3 - Liquid
293.15	0.0000	1123.74
293.15	0.0413	1116.67
293.15	0.1061	1105.37
293.15	0.1986	1088.75
293.15	0.2999	1069.72
293.15	0.3999	1050.01
293.15	0.5000	1029.46
293.15	0.6000	1008.1
293.15	0.7002	985.9
293.15	0.8000	962.85
293.15	0.9000	938.69
293.15	0.9500	926.18
293.15	1.0000	913.31
298.15	0.0000	1119.66
298.15	0.0413	1112.44
298.15	0.1061	1100.97
298.15	0.1986	1084.08
298.15	0.2999	1064.9
298.15	0.3999	1045.15
298.15	0.5000	1024.57
298.15	0.6000	1003.16
298.15	0.7002	980.84
298.15	0.8000	957.69
298.15	0.9000	933.46
298.15	0.9500	920.99
298.15	1.0000	908.19
303.15	0.0000	1115.83
303.15	0.0413	1108.49
303.15	0.1061	1096.78
303.15	0.1986	1079.65
303.15	0.2999	1060.23
303.15	0.3999	1040.34
303.15	0.5000	1019.67
303.15	0.6000	998.18
303.15	0.7002	975.77
303.15	0.8000	952.55
303.15	0.9000	928.29
303.15	0.9500	915.81
303.15	1.0000	903.11

Mass density, kg/m3 [ref]

Operational condition: Pressure, kPa = 101 (Liquid)

Fixed		Measured
Temperature, K - Liquid	Mole fraction of Ethanol, 2-propoxy- (1) - Liquid	Mass density, kg/m3 - Liquid
293.15	0.0000	1123.74
293.15	0.0413	1116.67
293.15	0.1061	1105.37
293.15	0.1986	1088.75
293.15	0.2999	1069.72
293.15	0.3999	1050.01
293.15	0.5000	1029.46
293.15	0.6000	1008.1
293.15	0.7002	985.9
293.15	0.8000	962.85
293.15	0.9000	938.69
293.15	0.9500	926.18
293.15	1.0000	913.31
298.15	0.0000	1119.66
298.15	0.0413	1112.44
298.15	0.1061	1100.97
298.15	0.1986	1084.08
298.15	0.2999	1064.9
298.15	0.3999	1045.15
298.15	0.5000	1024.57
298.15	0.6000	1003.16
298.15	0.7002	980.84
298.15	0.8000	957.69
298.15	0.9000	933.46
298.15	0.9500	920.99
298.15	1.0000	908.19
303.15	0.0000	1115.83
303.15	0.0413	1108.49
303.15	0.1061	1096.78
303.15	0.1986	1079.65
303.15	0.2999	1060.23
303.15	0.3999	1040.34
303.15	0.5000	1019.67
303.15	0.6000	998.18
303.15	0.7002	975.77
303.15	0.8000	952.55
303.15	0.9000	928.29
303.15	0.9500	915.81
303.15	1.0000	903.11

Sources

• Excess molar volumes and deviations of the relative permittivity of the binary mixtures of 2-propoxyethanol with diethylene, triethylene, and tetraethylene glycols at various temperatures

Note: These property values are available through the Cheméo API. A free account gives you an access key.