Mixture of 1-Heptanol + Diethylene glycol hexyl ether

Datasets

1. ρ_l - Mass density, kg/m3 (2)
2. c_sound,fluid - Speed of Sound, m/s

Mass density, kg/m3 [ref]

Operational condition: Pressure, kPa = 101 (Liquid)

Fixed		Measured
Temperature, K - Liquid	Mole fraction of Diethylene glycol hexyl ether (2) - Liquid	Mass density, kg/m3 - Liquid
288.15	0.1197	844.686
288.15	0.1597	850.265
288.15	0.2026	856.07
288.15	0.2644	864.155
288.15	0.3070	869.559
288.15	0.3555	875.557
288.15	0.4163	882.781
288.15	0.4444	886.01
288.15	0.4965	891.772
288.15	0.5490	897.332
288.15	0.6118	903.667
288.15	0.6743	909.713
288.15	0.7680	918.369
288.15	0.8158	922.63
288.15	0.8551	926.049
288.15	0.8989	929.693
288.15	0.9536	933.886
293.15	0.1197	841.1
293.15	0.1597	846.652
293.15	0.2026	852.422
293.15	0.2644	860.487
293.15	0.3070	865.861
293.15	0.3555	871.836
293.15	0.4163	879.042
293.15	0.4444	882.239
293.15	0.4965	888.0
293.15	0.5490	893.538
293.15	0.6118	899.843
293.15	0.6743	905.849
293.15	0.7680	914.461
293.15	0.8158	918.71
293.15	0.8551	922.107
293.15	0.8989	925.738
293.15	0.9536	929.912
298.15	0.1197	837.482
298.15	0.1597	843.022
298.15	0.2026	848.773
298.15	0.2644	856.802
298.15	0.3070	862.153
298.15	0.3555	868.101
298.15	0.4163	875.254
298.15	0.4444	878.454
298.15	0.4965	884.176
298.15	0.5490	889.686
298.15	0.6118	895.968
298.15	0.6743	901.96
298.15	0.7680	910.543
298.15	0.8158	914.779
298.15	0.8551	918.16
298.15	0.8989	921.775
298.15	0.9536	925.937
303.15	0.1197	833.883
303.15	0.1597	839.38
303.15	0.2026	845.1
303.15	0.2644	853.102
303.15	0.3070	858.429
303.15	0.3555	864.353
303.15	0.4163	871.484
303.15	0.4444	874.673
303.15	0.4965	880.358
303.15	0.5490	885.851
303.15	0.6118	892.105
303.15	0.6743	898.071
303.15	0.7680	906.62
303.15	0.8158	910.838
303.15	0.8551	914.207
303.15	0.8989	917.818
303.15	0.9536	921.952
308.15	0.1197	830.252
308.15	0.1597	835.719
308.15	0.2026	841.399
308.15	0.2644	849.355
308.15	0.3070	854.692
308.15	0.3555	860.592
308.15	0.4163	867.685
308.15	0.4444	870.856
308.15	0.4965	876.528
308.15	0.5490	882.0
308.15	0.6118	888.229
308.15	0.6743	894.164
308.15	0.7680	902.693
308.15	0.8158	906.89
308.15	0.8551	910.251
308.15	0.8989	913.838
308.15	0.9536	917.965

Mass density, kg/m3 [ref]

Operational condition: Pressure, kPa = 101 (Liquid)

Fixed		Measured
Temperature, K - Liquid	Mole fraction of Diethylene glycol hexyl ether (2) - Liquid	Mass density, kg/m3 - Liquid
288.15	0.1109	840.489
288.15	0.1592	846.447
288.15	0.1986	851.154
288.15	0.2580	857.994
288.15	0.3094	863.644
288.15	0.3515	868.149
288.15	0.3927	872.418
288.15	0.4463	877.834
288.15	0.5084	883.872
288.15	0.5574	888.492
288.15	0.6167	893.921
288.15	0.6511	896.97
288.15	0.7101	902.042
288.15	0.7491	905.269
288.15	0.8085	910.029
288.15	0.8543	913.588
288.15	0.9087	917.663
288.15	0.9487	920.583
298.15	0.1109	833.182
298.15	0.1592	839.091
298.15	0.1986	843.756
298.15	0.2580	850.491
298.15	0.3094	856.08
298.15	0.3515	860.468
298.15	0.3927	864.636
298.15	0.4463	869.912
298.15	0.5084	875.796
298.15	0.5574	880.349
298.15	0.6167	885.645
298.15	0.6511	888.674
298.15	0.7101	893.703
298.15	0.7491	896.923
298.15	0.8085	901.658
298.15	0.8543	905.198
298.15	0.9087	909.197
298.15	0.9487	912.028
308.15	0.1109	825.922
308.15	0.1592	831.645
308.15	0.1986	836.178
308.15	0.2580	842.797
308.15	0.3094	848.254
308.15	0.3515	852.588
308.15	0.3927	856.716
308.15	0.4463	861.89
308.15	0.5084	867.692
308.15	0.5574	872.159
308.15	0.6167	877.389
308.15	0.6511	880.331
308.15	0.7101	885.279
308.15	0.7491	888.446
308.15	0.8085	893.122
308.15	0.8543	896.613
308.15	0.9087	900.531
308.15	0.9487	903.307

Speed of sound, m/s [ref]

Operational condition: Pressure, kPa = 101 (Liquid)

Fixed		Measured
Temperature, K - Liquid	Mole fraction of Diethylene glycol hexyl ether (2) - Liquid	Speed of sound, m/s - Liquid
288.15	0.1197	1367.47
288.15	0.1597	1369.55
288.15	0.2026	1371.68
288.15	0.2644	1374.54
288.15	0.3070	1376.56
288.15	0.3555	1378.78
288.15	0.4163	1381.63
288.15	0.4444	1382.72
288.15	0.4965	1385.16
288.15	0.5490	1387.38
288.15	0.6118	1389.96
288.15	0.6743	1392.56
288.15	0.7680	1396.3
288.15	0.8158	1398.17
288.15	0.8551	1399.72
288.15	0.8989	1401.42
288.15	0.9536	1403.55
293.15	0.1197	1350.47
293.15	0.1597	1352.58
293.15	0.2026	1354.72
293.15	0.2644	1357.65
293.15	0.3070	1359.64
293.15	0.3555	1361.92
293.15	0.4163	1364.66
293.15	0.4444	1365.92
293.15	0.4965	1368.22
293.15	0.5490	1370.51
293.15	0.6118	1373.15
293.15	0.6743	1375.8
293.15	0.7680	1379.5
293.15	0.8158	1381.31
293.15	0.8551	1382.82
293.15	0.8989	1384.47
293.15	0.9536	1386.53
298.15	0.1197	1333.57
298.15	0.1597	1335.65
298.15	0.2026	1337.77
298.15	0.2644	1340.83
298.15	0.3070	1342.74
298.15	0.3555	1345.09
298.15	0.4163	1347.81
298.15	0.4444	1349.16
298.15	0.4965	1351.46
298.15	0.5490	1353.67
298.15	0.6118	1356.41
298.15	0.6743	1359.02
298.15	0.7680	1362.68
298.15	0.8158	1364.44
298.15	0.8551	1365.98
298.15	0.8989	1367.53
298.15	0.9536	1369.58
303.15	0.1197	1316.83
303.15	0.1597	1318.94
303.15	0.2026	1321.03
303.15	0.2644	1324.06
303.15	0.3070	1326.05
303.15	0.3555	1328.34
303.15	0.4163	1331.13
303.15	0.4444	1332.28
303.15	0.4965	1334.7
303.15	0.5490	1336.92
303.15	0.6118	1339.56
303.15	0.6743	1342.08
303.15	0.7680	1345.82
303.15	0.8158	1347.61
303.15	0.8551	1349.12
303.15	0.8989	1350.83
303.15	0.9536	1352.8
308.15	0.1197	1300.23
308.15	0.1597	1302.33
308.15	0.2026	1304.48
308.15	0.2644	1307.41
308.15	0.3070	1309.51
308.15	0.3555	1311.69
308.15	0.4163	1314.58
308.15	0.4444	1315.74
308.15	0.4965	1318.12
308.15	0.5490	1320.26
308.15	0.6118	1323.02
308.15	0.6743	1325.52
308.15	0.7680	1329.24
308.15	0.8158	1330.97
308.15	0.8551	1332.49
308.15	0.8989	1334.06
308.15	0.9536	1336.14

Sources

• Thermodynamic properties of mixtures containing alkoxypropanol and n-alkanol
• Densities, excess molar volumes, speeds of sound and isothermal compressibilities for {2-(2-hexyloxyethoxy)ethanol + n-alkanol} systems at temperatures between (288.15 and 308.15) K

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