Mixture of Toluene + Carbonic acid, dimethyl ester + Ethanol

Datasets

1. Pressure, kPa x Mole fraction (2)
2. n₀ - Refractive index (Na D-line) (2)
3. ρ_l - Mass density, kg/m3 (2)
4. Excess molar volume, m3/mol (2)

Pressure, kPa x Mole fraction [ref]

Operational condition: Temperature, K = 333.15 (Liquid)

Fixed		Measured
Pressure, kPa - Gas	Mole fraction of Carbonic acid, dimethyl ester (2) - Liquid	Mole fraction of Ethanol (3) - Liquid	Mole fraction of Ethanol (3) - Gas	Mole fraction of Carbonic acid, dimethyl ester (2) - Gas
53.89	0.0595	0.5405	0.6961	0.0563
52.73	0.0501	0.4499	0.7025	0.0473
51.27	0.0397	0.3602	0.7107	0.0422
49.16	0.0297	0.2700	0.6728	0.0445
45.62	0.0198	0.1812	0.6077	0.0285
54.83	0.1803	0.4192	0.6345	0.1467
52.90	0.1492	0.3505	0.6205	0.1231
50.67	0.1206	0.2798	0.6146	0.1006
47.82	0.0901	0.2113	0.5884	0.0794
35.40	0.0297	0.0697	0.4929	0.0362
53.67	0.3002	0.2990	0.5673	0.2214
51.27	0.2505	0.2502	0.5564	0.1924
48.55	0.1998	0.2020	0.5607	0.1623
45.11	0.1495	0.1525	0.5257	0.1356
40.00	0.0999	0.0997	0.4945	0.1042
46.71	0.3499	0.1493	0.4422	0.2871
43.87	0.2800	0.1217	0.4382	0.2468
39.96	0.2097	0.0896	0.4175	0.2081
28.70	0.0707	0.0304	0.3197	0.1079
34.84	0.3600	0.0397	0.2288	0.3935
31.97	0.2699	0.0302	0.2176	0.3354
53.86	0.0396	0.5996	0.7154	0.0412
54.13	0.0300	0.6992	0.7460	0.0355
53.92	0.0193	0.7999	0.7995	0.0240
55.47	0.1518	0.4936	0.6487	0.1279
56.00	0.1198	0.6005	0.6929	0.1080
55.97	0.0902	0.7002	0.7382	0.0910
53.09	0.0304	0.8997	0.8766	0.0408
56.52	0.2997	0.3989	0.5820	0.2326
57.72	0.2503	0.4998	0.6305	0.2020
58.10	0.1998	0.5998	0.6758	0.1742
57.76	0.1500	0.7000	0.7246	0.1465
56.46	0.0995	0.7998	0.7873	0.1118
58.52	0.4193	0.3998	0.5630	0.3144
59.83	0.3502	0.4997	0.6158	0.2754
60.16	0.2804	0.5995	0.6654	0.2383
59.50	0.2098	0.6996	0.7202	0.1988
53.95	0.0702	0.8999	0.8673	0.0959
60.36	0.5398	0.3999	0.5557	0.3987
61.83	0.4498	0.5005	0.6109	0.3494
62.11	0.3604	0.5997	0.6641	0.3019
61.16	0.2701	0.7003	0.7205	0.2517
38.10	0.4006	0.0589	0.2863	0.3931
38.00	0.4999	0.0505	0.2294	0.4808
37.29	0.6010	0.0381	0.1732	0.5781
36.86	0.7012	0.0285	0.1290	0.6679
36.38	0.8003	0.0193	0.0855	0.7651
49.23	0.4000	0.1801	0.4702	0.3076
48.01	0.4998	0.1501	0.4216	0.3820
46.18	0.6009	0.1184	0.3649	0.4646
44.10	0.6996	0.0895	0.3017	0.5561
38.61	0.8995	0.0312	0.1319	0.8071
54.98	0.3995	0.3004	0.5479	0.2856
53.98	0.5000	0.2503	0.5013	0.3513
52.08	0.6006	0.1992	0.4558	0.4208
49.44	0.6993	0.1507	0.3973	0.5025
45.68	0.8004	0.0999	0.3158	0.6107
58.10	0.4993	0.3509	0.5542	0.3492
56.42	0.5988	0.2816	0.5103	0.4104
53.47	0.6993	0.2103	0.4551	0.4827
43.04	0.9007	0.0693	0.2418	0.7324
59.72	0.6005	0.3599	0.5607	0.4109

Pressure, kPa x Mole fraction [ref]

Operational condition: Temperature, K = 333.15 (Liquid)

Fixed		Measured
Pressure, kPa - Gas	Mole fraction of Carbonic acid, dimethyl ester (2) - Liquid	Mole fraction of Ethanol (3) - Liquid	Mole fraction of Ethanol (3) - Gas	Mole fraction of Carbonic acid, dimethyl ester (2) - Gas
53.89	0.0595	0.5405	0.6961	0.0563
52.73	0.0501	0.4499	0.7025	0.0473
51.27	0.0397	0.3602	0.7107	0.0422
49.16	0.0297	0.2700	0.6728	0.0445
45.62	0.0198	0.1812	0.6077	0.0285
54.83	0.1803	0.4192	0.6345	0.1467
52.90	0.1492	0.3505	0.6205	0.1231
50.67	0.1206	0.2798	0.6146	0.1006
47.82	0.0901	0.2113	0.5884	0.0794
35.40	0.0297	0.0697	0.4929	0.0362
53.67	0.3002	0.2990	0.5673	0.2214
51.27	0.2505	0.2502	0.5564	0.1924
48.55	0.1998	0.2020	0.5607	0.1623
45.11	0.1495	0.1525	0.5257	0.1356
40.00	0.0999	0.0997	0.4945	0.1042
46.71	0.3499	0.1493	0.4422	0.2871
43.87	0.2800	0.1217	0.4382	0.2468
39.96	0.2097	0.0896	0.4175	0.2081
28.70	0.0707	0.0304	0.3197	0.1079
34.84	0.3600	0.0397	0.2288	0.3935
31.97	0.2699	0.0302	0.2176	0.3354
53.86	0.0396	0.5996	0.7154	0.0412
54.13	0.0300	0.6992	0.7460	0.0355
53.92	0.0193	0.7999	0.7995	0.0240
55.47	0.1518	0.4936	0.6487	0.1279
56.00	0.1198	0.6005	0.6929	0.1080
55.97	0.0902	0.7002	0.7382	0.0910
53.09	0.0304	0.8997	0.8766	0.0408
56.52	0.2997	0.3989	0.5820	0.2326
57.72	0.2503	0.4998	0.6305	0.2020
58.10	0.1998	0.5998	0.6758	0.1742
57.76	0.1500	0.7000	0.7246	0.1465
56.46	0.0995	0.7998	0.7873	0.1118
58.52	0.4193	0.3998	0.5630	0.3144
59.83	0.3502	0.4997	0.6158	0.2754
60.16	0.2804	0.5995	0.6654	0.2383
59.50	0.2098	0.6996	0.7202	0.1988
53.95	0.0702	0.8999	0.8673	0.0959
60.36	0.5398	0.3999	0.5557	0.3987
61.83	0.4498	0.5005	0.6109	0.3494
62.11	0.3604	0.5997	0.6641	0.3019
61.16	0.2701	0.7003	0.7205	0.2517
38.10	0.4006	0.0589	0.2863	0.3931
38.00	0.4999	0.0505	0.2294	0.4808
37.29	0.6010	0.0381	0.1732	0.5781
36.86	0.7012	0.0285	0.1290	0.6679
36.38	0.8003	0.0193	0.0855	0.7651
49.23	0.4000	0.1801	0.4702	0.3076
48.01	0.4998	0.1501	0.4216	0.3820
46.18	0.6009	0.1184	0.3649	0.4646
44.10	0.6996	0.0895	0.3017	0.5561
38.61	0.8995	0.0312	0.1319	0.8071
54.98	0.3995	0.3004	0.5479	0.2856
53.98	0.5000	0.2503	0.5013	0.3513
52.08	0.6006	0.1992	0.4558	0.4208
49.44	0.6993	0.1507	0.3973	0.5025
45.68	0.8004	0.0999	0.3158	0.6107
58.10	0.4993	0.3509	0.5542	0.3492
56.42	0.5988	0.2816	0.5103	0.4104
53.47	0.6993	0.2103	0.4551	0.4827
43.04	0.9007	0.0693	0.2418	0.7324
59.72	0.6005	0.3599	0.5607	0.4109

Refractive index (Na D-line) [ref]

Operational conditions:

• Temperature, K = 298.15 (Liquid)
• Pressure, kPa = 101 (Liquid)

Fixed		Measured
Mole fraction of Carbonic acid, dimethyl ester (2) - Liquid	Mole fraction of Ethanol (3) - Liquid	Refractive index (Na D-line) - Liquid
0.0195	0.8004	1.3973
0.0205	0.1796	1.4773
0.0296	0.2697	1.4682
0.0297	0.9005	1.3753
0.0298	0.0697	1.4858
0.0299	0.7011	1.4127
0.0409	0.3592	1.4569
0.0425	0.5985	1.4265
0.0593	0.5400	1.4327
0.0700	0.8999	1.367
0.0709	0.0302	1.4834
0.0899	0.2101	1.4668
0.0905	0.7000	1.402
0.1007	0.1008	1.4753
0.1182	0.2809	1.4555
0.1203	0.6007	1.4126
0.1497	0.3508	1.4449
0.1500	0.7005	1.3908
0.1501	0.1512	1.4653
0.1506	0.4997	1.4229
0.1795	0.4199	1.4305
0.1796	0.0211	1.4719
0.1799	0.8001	1.3652
0.2004	0.1997	1.4541
0.2091	0.0924	1.4637
0.2098	0.7004	1.3794
0.2498	0.2505	1.4423
0.2508	0.4989	1.4066
0.2699	0.6994	1.3678
0.2703	0.0296	1.4609
0.2796	0.6006	1.3846
0.2804	0.1195	1.452
0.2995	0.3012	1.4287
0.3006	0.4003	1.4133
0.3497	0.5011	1.3892
0.3498	0.1498	1.4406
0.3603	0.5994	1.3701
0.3605	0.0395	1.4486
0.3993	0.2998	1.4134
0.4005	0.1795	1.4297
0.4008	0.0596	1.4416
0.4199	0.4001	1.3942
0.4504	0.4999	1.3721
0.4996	0.3509	1.389
0.5001	0.2498	1.4043
0.5003	0.1490	1.4186
0.5005	0.0486	1.4305
0.5406	0.3996	1.3741
0.5995	0.2007	1.3962
0.6001	0.0400	1.4179
0.6001	0.2799	1.3841
0.6002	0.1201	1.4081
0.6003	0.3598	1.3709
0.6998	0.1504	1.3886
0.7003	0.0296	1.4056
0.7003	0.2699	1.3695
0.7011	0.0891	1.3971
0.7014	0.2088	1.3793
0.8002	0.0199	1.3927
0.8013	0.1791	1.3684
0.8019	0.0981	1.3809
0.8999	0.0690	1.3708
0.9000	0.0295	1.3768

Refractive index (Na D-line) [ref]

Operational conditions:

• Temperature, K = 298.15 (Liquid)
• Pressure, kPa = 101 (Liquid)

Fixed		Measured
Mole fraction of Carbonic acid, dimethyl ester (2) - Liquid	Mole fraction of Ethanol (3) - Liquid	Refractive index (Na D-line) - Liquid
0.0195	0.8004	1.3973
0.0205	0.1796	1.4773
0.0296	0.2697	1.4682
0.0297	0.9005	1.3753
0.0298	0.0697	1.4858
0.0299	0.7011	1.4127
0.0409	0.3592	1.4569
0.0425	0.5985	1.4265
0.0593	0.5400	1.4327
0.0700	0.8999	1.367
0.0709	0.0302	1.4834
0.0899	0.2101	1.4668
0.0905	0.7000	1.402
0.1007	0.1008	1.4753
0.1182	0.2809	1.4555
0.1203	0.6007	1.4126
0.1497	0.3508	1.4449
0.1500	0.7005	1.3908
0.1501	0.1512	1.4653
0.1506	0.4997	1.4229
0.1795	0.4199	1.4305
0.1796	0.0211	1.4719
0.1799	0.8001	1.3652
0.2004	0.1997	1.4541
0.2091	0.0924	1.4637
0.2098	0.7004	1.3794
0.2498	0.2505	1.4423
0.2508	0.4989	1.4066
0.2699	0.6994	1.3678
0.2703	0.0296	1.4609
0.2796	0.6006	1.3846
0.2804	0.1195	1.452
0.2995	0.3012	1.4287
0.3006	0.4003	1.4133
0.3497	0.5011	1.3892
0.3498	0.1498	1.4406
0.3603	0.5994	1.3701
0.3605	0.0395	1.4486
0.3993	0.2998	1.4134
0.4005	0.1795	1.4297
0.4008	0.0596	1.4416
0.4199	0.4001	1.3942
0.4504	0.4999	1.3721
0.4996	0.3509	1.389
0.5001	0.2498	1.4043
0.5003	0.1490	1.4186
0.5005	0.0486	1.4305
0.5406	0.3996	1.3741
0.5995	0.2007	1.3962
0.6001	0.0400	1.4179
0.6001	0.2799	1.3841
0.6002	0.1201	1.4081
0.6003	0.3598	1.3709
0.6998	0.1504	1.3886
0.7003	0.0296	1.4056
0.7003	0.2699	1.3695
0.7011	0.0891	1.3971
0.7014	0.2088	1.3793
0.8002	0.0199	1.3927
0.8013	0.1791	1.3684
0.8019	0.0981	1.3809
0.8999	0.0690	1.3708
0.9000	0.0295	1.3768

Mass density, kg/m3 [ref]

Operational conditions:

• Temperature, K = 298.15 (Liquid)
• Pressure, kPa = 101 (Liquid)

Fixed		Measured
Mole fraction of Carbonic acid, dimethyl ester (2) - Liquid	Mole fraction of Ethanol (3) - Liquid	Mass density, kg/m3 - Liquid
0.0195	0.8004	815.63
0.0205	0.1796	857.03
0.0296	0.2697	854.37
0.0297	0.9005	806.65
0.0298	0.0697	863.45
0.0299	0.7011	827.01
0.0409	0.3592	851.69
0.0425	0.5985	837.4
0.0593	0.5400	845.01
0.0700	0.8999	816.12
0.0709	0.0302	871.6
0.0899	0.2101	867.46
0.0905	0.7000	840.68
0.1007	0.1008	873.63
0.1182	0.2809	869.56
0.1203	0.6007	854.02
0.1497	0.3508	872.6
0.1500	0.7005	854.28
0.1501	0.1512	880.25
0.1506	0.4997	866.16
0.1795	0.4199	875.87
0.1796	0.0211	889.63
0.1799	0.8001	853.13
0.2004	0.1997	887.62
0.2091	0.0924	892.48
0.2098	0.7004	868.04
0.2498	0.2505	895.46
0.2508	0.4989	887.82
0.2699	0.6994	882.74
0.2703	0.0296	904.96
0.2796	0.6006	890.32
0.2804	0.1195	904.56
0.2995	0.3012	904.29
0.3006	0.4003	901.9
0.3497	0.5011	910.55
0.3498	0.1498	917.17
0.3603	0.5994	910.1
0.3605	0.0395	920.99
0.3993	0.2998	925.57
0.4005	0.1795	927.11
0.4008	0.0596	928.33
0.4199	0.4001	928.93
0.4504	0.4999	935.08
0.4996	0.3509	947.98
0.5001	0.2498	947.92
0.5003	0.1490	947.81
0.5005	0.0486	948.09
0.5406	0.3996	958.29
0.5995	0.2007	970.37
0.6001	0.0400	968.67
0.6001	0.2799	971.74
0.6002	0.1201	969.63
0.6003	0.3598	973.13
0.6998	0.1504	993.16
0.7003	0.0296	990.44
0.7003	0.2699	997.05
0.7011	0.0891	991.96
0.7014	0.2088	995.35
0.8002	0.0199	1013.3
0.8013	0.1791	1020.14
0.8019	0.0981	1016.67
0.8999	0.0690	1040.5
0.9000	0.0295	1038.45

Mass density, kg/m3 [ref]

Operational conditions:

• Temperature, K = 298.15 (Liquid)
• Pressure, kPa = 101 (Liquid)

Fixed		Measured
Mole fraction of Carbonic acid, dimethyl ester (2) - Liquid	Mole fraction of Ethanol (3) - Liquid	Mass density, kg/m3 - Liquid
0.0195	0.8004	815.63
0.0205	0.1796	857.03
0.0296	0.2697	854.37
0.0297	0.9005	806.65
0.0298	0.0697	863.45
0.0299	0.7011	827.01
0.0409	0.3592	851.69
0.0425	0.5985	837.4
0.0593	0.5400	845.01
0.0700	0.8999	816.12
0.0709	0.0302	871.6
0.0899	0.2101	867.46
0.0905	0.7000	840.68
0.1007	0.1008	873.63
0.1182	0.2809	869.56
0.1203	0.6007	854.02
0.1497	0.3508	872.6
0.1500	0.7005	854.28
0.1501	0.1512	880.25
0.1506	0.4997	866.16
0.1795	0.4199	875.87
0.1796	0.0211	889.63
0.1799	0.8001	853.13
0.2004	0.1997	887.62
0.2091	0.0924	892.48
0.2098	0.7004	868.04
0.2498	0.2505	895.46
0.2508	0.4989	887.82
0.2699	0.6994	882.74
0.2703	0.0296	904.96
0.2796	0.6006	890.32
0.2804	0.1195	904.56
0.2995	0.3012	904.29
0.3006	0.4003	901.9
0.3497	0.5011	910.55
0.3498	0.1498	917.17
0.3603	0.5994	910.1
0.3605	0.0395	920.99
0.3993	0.2998	925.57
0.4005	0.1795	927.11
0.4008	0.0596	928.33
0.4199	0.4001	928.93
0.4504	0.4999	935.08
0.4996	0.3509	947.98
0.5001	0.2498	947.92
0.5003	0.1490	947.81
0.5005	0.0486	948.09
0.5406	0.3996	958.29
0.5995	0.2007	970.37
0.6001	0.0400	968.67
0.6001	0.2799	971.74
0.6002	0.1201	969.63
0.6003	0.3598	973.13
0.6998	0.1504	993.16
0.7003	0.0296	990.44
0.7003	0.2699	997.05
0.7011	0.0891	991.96
0.7014	0.2088	995.35
0.8002	0.0199	1013.3
0.8013	0.1791	1020.14
0.8019	0.0981	1016.67
0.8999	0.0690	1040.5
0.9000	0.0295	1038.45

Excess molar volume, m3/mol [ref]

Operational conditions:

• Temperature, K = 298.15 (Liquid)
• Pressure, kPa = 101 (Liquid)

Fixed		Measured
Mole fraction of Carbonic acid, dimethyl ester (2) - Liquid	Mole fraction of Ethanol (3) - Liquid	Excess molar volume, m3/mol - Liquid
0.0195	0.8004	-1.4750e-07
0.0205	0.1796	4.9600e-08
0.0296	0.2697	1.7900e-08
0.0297	0.9005	-8.6400e-08
0.0298	0.0697	7.1800e-08
0.0299	0.7011	-1.2920e-07
0.0409	0.3592	0.0000
0.0425	0.5985	-7.8800e-08
0.0593	0.5400	-7.2900e-08
0.0700	0.8999	-1.8400e-08
0.0709	0.0302	1.0610e-07
0.0899	0.2101	9.5300e-08
0.0905	0.7000	-1.0560e-07
0.1007	0.1008	1.3360e-07
0.1182	0.2809	8.7800e-08
0.1203	0.6007	-5.7100e-08
0.1497	0.3508	7.3300e-08
0.1500	0.7005	-6.5400e-08
0.1501	0.1512	1.5290e-07
0.1506	0.4997	-0.0000
0.1795	0.4199	3.4600e-08
0.1796	0.0211	1.8710e-07
0.1799	0.8001	4.0100e-08
0.2004	0.1997	1.6720e-07
0.2091	0.0924	2.0220e-07
0.2098	0.7004	1.0700e-08
0.2498	0.2505	1.6930e-07
0.2508	0.4989	4.1100e-08
0.2699	0.6994	6.3700e-08
0.2703	0.0296	2.3500e-07
0.2796	0.6006	3.4500e-08
0.2804	0.1195	2.3460e-07
0.2995	0.3012	1.4400e-07
0.3006	0.4003	1.0660e-07
0.3497	0.5011	7.1400e-08
0.3498	0.1498	2.4540e-07
0.3603	0.5994	8.0400e-08
0.3605	0.0395	2.7520e-07
0.3993	0.2998	1.5690e-07
0.4005	0.1795	2.2200e-07
0.4008	0.0596	2.8130e-07
0.4199	0.4001	1.2410e-07
0.4504	0.4999	1.0940e-07
0.4996	0.3509	1.5940e-07
0.5001	0.2498	2.1400e-07
0.5003	0.1490	2.6900e-07
0.5005	0.0486	2.8780e-07
0.5406	0.3996	1.3320e-07
0.5995	0.2007	2.2530e-07
0.6001	0.0400	2.8280e-07
0.6001	0.2799	1.8080e-07
0.6002	0.1201	2.4750e-07
0.6003	0.3598	1.3850e-07
0.6998	0.1504	2.1380e-07
0.7003	0.0296	2.5230e-07
0.7003	0.2699	1.3260e-07
0.7011	0.0891	2.3420e-07
0.7014	0.2088	1.7220e-07
0.8002	0.0199	1.9870e-07
0.8013	0.1791	1.1280e-07
0.8019	0.0981	1.6620e-07
0.8999	0.0690	8.8400e-08
0.9000	0.0295	1.0480e-07

Excess molar volume, m3/mol [ref]

Operational conditions:

• Temperature, K = 298.15 (Liquid)
• Pressure, kPa = 101 (Liquid)

Fixed		Measured
Mole fraction of Carbonic acid, dimethyl ester (2) - Liquid	Mole fraction of Ethanol (3) - Liquid	Excess molar volume, m3/mol - Liquid
0.0195	0.8004	-1.4750e-07
0.0205	0.1796	4.9600e-08
0.0296	0.2697	1.7900e-08
0.0297	0.9005	-8.6400e-08
0.0298	0.0697	7.1800e-08
0.0299	0.7011	-1.2920e-07
0.0409	0.3592	0.0000
0.0425	0.5985	-7.8800e-08
0.0593	0.5400	-7.2900e-08
0.0700	0.8999	-1.8400e-08
0.0709	0.0302	1.0610e-07
0.0899	0.2101	9.5300e-08
0.0905	0.7000	-1.0560e-07
0.1007	0.1008	1.3360e-07
0.1182	0.2809	8.7800e-08
0.1203	0.6007	-5.7100e-08
0.1497	0.3508	7.3300e-08
0.1500	0.7005	-6.5400e-08
0.1501	0.1512	1.5290e-07
0.1506	0.4997	-0.0000
0.1795	0.4199	3.4600e-08
0.1796	0.0211	1.8710e-07
0.1799	0.8001	4.0100e-08
0.2004	0.1997	1.6720e-07
0.2091	0.0924	2.0220e-07
0.2098	0.7004	1.0700e-08
0.2498	0.2505	1.6930e-07
0.2508	0.4989	4.1100e-08
0.2699	0.6994	6.3700e-08
0.2703	0.0296	2.3500e-07
0.2796	0.6006	3.4500e-08
0.2804	0.1195	2.3460e-07
0.2995	0.3012	1.4400e-07
0.3006	0.4003	1.0660e-07
0.3497	0.5011	7.1400e-08
0.3498	0.1498	2.4540e-07
0.3603	0.5994	8.0400e-08
0.3605	0.0395	2.7520e-07
0.3993	0.2998	1.5690e-07
0.4005	0.1795	2.2200e-07
0.4008	0.0596	2.8130e-07
0.4199	0.4001	1.2410e-07
0.4504	0.4999	1.0940e-07
0.4996	0.3509	1.5940e-07
0.5001	0.2498	2.1400e-07
0.5003	0.1490	2.6900e-07
0.5005	0.0486	2.8780e-07
0.5406	0.3996	1.3320e-07
0.5995	0.2007	2.2530e-07
0.6001	0.0400	2.8280e-07
0.6001	0.2799	1.8080e-07
0.6002	0.1201	2.4750e-07
0.6003	0.3598	1.3850e-07
0.6998	0.1504	2.1380e-07
0.7003	0.0296	2.5230e-07
0.7003	0.2699	1.3260e-07
0.7011	0.0891	2.3420e-07
0.7014	0.2088	1.7220e-07
0.8002	0.0199	1.9870e-07
0.8013	0.1791	1.1280e-07
0.8019	0.0981	1.6620e-07
0.8999	0.0690	8.8400e-08
0.9000	0.0295	1.0480e-07

Sources

• Isothermal vapor-liquid equilibrium at T = 333.15 K and excess volumes and molar refractivity deviation at T = 298.15 K for the ternary mixtures {di-methyl carbonate (DMC) + ethanol + benzene} and {DMC+ ethanol + toluene}