Mixture of Ethane, 1,2-dimethoxy- + Heptane

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 = 101.3 (Liquid)

Fixed		Measured
Temperature, K - Liquid	Mole fraction of Heptane (2) - Liquid	Relative permittivity at zero frequency - Liquid
288.15	0.1012	6.32
288.15	0.2002	5.43
288.15	0.3003	4.69
288.15	0.3997	4.07
288.15	0.5024	3.52
288.15	0.6016	3.07
288.15	0.7002	2.72
288.15	0.7979	2.42
288.15	0.9022	2.15
288.15	0.9511	2.04
298.15	0.1013	6.04
298.15	0.2013	5.2
298.15	0.3011	4.5
298.15	0.3992	3.92
298.15	0.5030	3.41
298.15	0.6035	3.0
298.15	0.7028	2.67
298.15	0.7982	2.38
298.15	0.9020	2.13
298.15	0.9497	2.03
308.15	0.0493	6.26
308.15	0.1001	5.79
308.15	0.2005	4.99
308.15	0.3016	4.34
308.15	0.3990	3.8
308.15	0.5009	3.32
308.15	0.6030	2.93
308.15	0.7028	2.6
308.15	0.8020	2.33
308.15	0.8974	2.11
308.15	0.9505	2.01

Relative permittivity at zero frequency [ref]

Operational condition: Pressure, kPa = 101.3 (Liquid)

Fixed		Measured
Temperature, K - Liquid	Mole fraction of Heptane (2) - Liquid	Relative permittivity at zero frequency - Liquid
288.15	0.1012	6.32
288.15	0.2002	5.43
288.15	0.3003	4.69
288.15	0.3997	4.07
288.15	0.5024	3.52
288.15	0.6016	3.07
288.15	0.7002	2.72
288.15	0.7979	2.42
288.15	0.9022	2.15
288.15	0.9511	2.04
298.15	0.1013	6.04
298.15	0.2013	5.2
298.15	0.3011	4.5
298.15	0.3992	3.92
298.15	0.5030	3.41
298.15	0.6035	3.0
298.15	0.7028	2.67
298.15	0.7982	2.38
298.15	0.9020	2.13
298.15	0.9497	2.03
308.15	0.0493	6.26
308.15	0.1001	5.79
308.15	0.2005	4.99
308.15	0.3016	4.34
308.15	0.3990	3.8
308.15	0.5009	3.32
308.15	0.6030	2.93
308.15	0.7028	2.6
308.15	0.8020	2.33
308.15	0.8974	2.11
308.15	0.9505	2.01

Mass density, kg/m3 [ref]

Operational condition: Pressure, kPa = 101.3 (Liquid)

Fixed		Measured
Temperature, K - Liquid	Mole fraction of Heptane (2) - Liquid	Mass density, kg/m3 - Liquid
288.15	0.0495	857.82
288.15	0.0995	844.28
288.15	0.2045	818.14
288.15	0.2979	797.21
288.15	0.4030	775.91
288.15	0.5042	757.33
288.15	0.5998	741.27
288.15	0.7021	725.61
288.15	0.8053	711.33
288.15	0.8998	699.44
288.15	0.9508	693.43
298.15	0.0503	846.65
298.15	0.0974	834.02
298.15	0.2008	808.4
298.15	0.2994	786.5
298.15	0.4010	766.2
298.15	0.5026	747.97
298.15	0.5967	732.41
298.15	0.6994	716.96
298.15	0.8019	702.94
298.15	0.9009	690.67
298.15	0.9509	684.9
308.15	0.0496	836.12
308.15	0.0998	822.77
308.15	0.2009	798.1
308.15	0.3035	775.66
308.15	0.4011	756.35
308.15	0.5021	738.24
308.15	0.6000	722.36
308.15	0.7018	707.33
308.15	0.8036	693.71
308.15	0.9014	681.82
308.15	0.9519	676.15

Mass density, kg/m3 [ref]

Operational condition: Pressure, kPa = 101.3 (Liquid)

Fixed		Measured
Temperature, K - Liquid	Mole fraction of Heptane (2) - Liquid	Mass density, kg/m3 - Liquid
288.15	0.0495	857.82
288.15	0.0995	844.28
288.15	0.2045	818.14
288.15	0.2979	797.21
288.15	0.4030	775.91
288.15	0.5042	757.33
288.15	0.5998	741.27
288.15	0.7021	725.61
288.15	0.8053	711.33
288.15	0.8998	699.44
288.15	0.9508	693.43
298.15	0.0503	846.65
298.15	0.0974	834.02
298.15	0.2008	808.4
298.15	0.2994	786.5
298.15	0.4010	766.2
298.15	0.5026	747.97
298.15	0.5967	732.41
298.15	0.6994	716.96
298.15	0.8019	702.94
298.15	0.9009	690.67
298.15	0.9509	684.9
308.15	0.0496	836.12
308.15	0.0998	822.77
308.15	0.2009	798.1
308.15	0.3035	775.66
308.15	0.4011	756.35
308.15	0.5021	738.24
308.15	0.6000	722.36
308.15	0.7018	707.33
308.15	0.8036	693.71
308.15	0.9014	681.82
308.15	0.9519	676.15

Sources

• Permittivity and density of the systems (monoglyme, diglyme, triglyme, or tetraglyme + n-heptane) at several temperatures

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