Mixture of Water + Iminodiacetic acid

Datasets

1. Mass ratio of solute to solvent (4)
2. Molar enthalpy (2)
3. ρ_l - Mass density, kg/m3 (10)

Mass ratio of solute to solvent of Iminodiacetic acid (2) [ref]

Fixed		Measured
Temperature, K - Liquid	Pressure, kPa - Liquid	Mass ratio of solute to solvent of Iminodiacetic acid (2) - Liquid
298.15	101.00	0.2275

Mass fraction of Iminodiacetic acid (2) [ref]

Fixed		Measured
Pressure, kPa - Liquid mixture 1	Temperature, K - Liquid mixture 1	Mass fraction of Iminodiacetic acid (2) - Liquid mixture 1
101.00	298.15	0.2275

Mass ratio of solute to solvent of Iminodiacetic acid (2) [ref]

Fixed		Measured
Temperature, K - Liquid	Pressure, kPa - Liquid	Mass ratio of solute to solvent of Iminodiacetic acid (2) - Liquid
298.15	101.00	0.2275

Mass fraction of Iminodiacetic acid (2) [ref]

Fixed		Measured
Pressure, kPa - Liquid mixture 1	Temperature, K - Liquid mixture 1	Mass fraction of Iminodiacetic acid (2) - Liquid mixture 1
101.00	298.15	0.2275

Molar enthalpy of dilution, kJ/mol [ref]

Operational conditions:

• Temperature, K = 298.15 (Liquid)
• Pressure, kPa = 101.325 (Liquid)

Fixed		Measured
Initial molality of solute, mol/kg - Liquid	Final molality of solute, mol/kg - Liquid	Molar enthalpy of dilution, kJ/mol - Liquid
0.0800	0.0414	0.0293
0.1000	0.0517	0.0366
0.1200	0.0623	0.0435
0.1500	0.0789	0.0532
0.1800	0.0943	0.0637
0.2000	0.1048	0.0703
0.2200	0.1152	0.0770
0.2500	0.1327	0.0853
0.2800	0.1489	0.0944
0.3000	0.1589	0.1010
0.3200	0.1709	0.1061
0.3500	0.1866	0.1152

Molar enthalpy of dilution, kJ/mol [ref]

Operational conditions:

• Temperature, K = 298.15 (Liquid)
• Pressure, kPa = 101.325 (Liquid)

Fixed		Measured
Initial molality of solute, mol/kg - Liquid	Final molality of solute, mol/kg - Liquid	Molar enthalpy of dilution, kJ/mol - Liquid
0.0800	0.0414	0.0293
0.1000	0.0517	0.0366
0.1200	0.0623	0.0435
0.1500	0.0789	0.0532
0.1800	0.0943	0.0637
0.2000	0.1048	0.0703
0.2200	0.1152	0.0770
0.2500	0.1327	0.0853
0.2800	0.1489	0.0944
0.3000	0.1589	0.1010
0.3200	0.1709	0.1061
0.3500	0.1866	0.1152

Mass density, kg/m3 [ref]

Operational conditions:

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

Mass ratio of solute to solvent of Iminodiacetic acid (2) - Liquid	Mass density, kg/m3 - Liquid
0.1001	1035.94
0.1553	1053.34
0.1930	1066.16
0.2113	1072.41
0.2201	1074.86
0.2258	1076.92

Mass density, kg/m3 [ref]

Operational conditions:

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

Molality, mol/kg of Iminodiacetic acid (2) - Liquid	Mass density, kg/m3 - Liquid
0.0499	1000.076
0.1004	1002.852
0.1501	1005.549
0.2000	1008.224
0.2492	1010.831
0.2995	1013.459
0.3512	1016.129
0.3991	1018.568
0.4485	1021.045
0.5013	1023.681
0.5509	1026.148
0.5987	1028.489

Mass density, kg/m3 [ref]

Fixed		Measured
Pressure, kPa - Liquid	Temperature, K - Liquid	Mass density, kg/m3 - Liquid
101.00	298.15	1077.31

Mass density, kg/m3 [ref]

Fixed		Measured
Temperature, K - Liquid mixture 1	Pressure, kPa - Liquid mixture 1	Mass density, kg/m3 - Liquid mixture 1
298.15	101.00	1077.31

Mass density, kg/m3 [ref]

Operational conditions:

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

Mass ratio of solute to solvent of Iminodiacetic acid (2) - Liquid	Mass density, kg/m3 - Liquid
0.1079	1027.42
0.1403	1040.98
0.1768	1056.44
0.1982	1065.68
0.2153	1072.61
0.2301	1077.43

Mass density, kg/m3 [ref]

Operational conditions:

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

Mass ratio of solute to solvent of Iminodiacetic acid (2) - Liquid	Mass density, kg/m3 - Liquid
0.1001	1035.94
0.1553	1053.34
0.1930	1066.16
0.2113	1072.41
0.2201	1074.86
0.2258	1076.92

Mass density, kg/m3 [ref]

Operational conditions:

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

Molality, mol/kg of Iminodiacetic acid (2) - Liquid	Mass density, kg/m3 - Liquid
0.0499	1000.076
0.1004	1002.852
0.1501	1005.549
0.2000	1008.224
0.2492	1010.831
0.2995	1013.459
0.3512	1016.129
0.3991	1018.568
0.4485	1021.045
0.5013	1023.681
0.5509	1026.148
0.5987	1028.489

Mass density, kg/m3 [ref]

Fixed		Measured
Pressure, kPa - Liquid	Temperature, K - Liquid	Mass density, kg/m3 - Liquid
101.00	298.15	1077.31

Mass density, kg/m3 [ref]

Fixed		Measured
Temperature, K - Liquid mixture 1	Pressure, kPa - Liquid mixture 1	Mass density, kg/m3 - Liquid mixture 1
298.15	101.00	1077.31

Mass density, kg/m3 [ref]

Operational conditions:

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

Mass ratio of solute to solvent of Iminodiacetic acid (2) - Liquid	Mass density, kg/m3 - Liquid
0.1079	1027.42
0.1403	1040.98
0.1768	1056.44
0.1982	1065.68
0.2153	1072.61
0.2301	1077.43

Sources

• Densities of aqueous solutions containing model compounds of amino acids and ionic salts at T = 298.15 K
• Enthalpy of dilution and volumetric properties of N-glycylglycine in aqueous xylitol solutions at T = 298.15 K
• Thermodynamic contributions of peptide backbone unit from water to biocompatible ionic liquids at T = 298.15 K
• Ammonium based ionic liquids act as compatible solvents for glycine peptides