- Name
- Diglycolamine
- InChI
- InChI=1S/C4H11NO2/c5-1-3-7-4-2-6/h6H,1-5H2
- InChI Key
- GIAFURWZWWWBQT-UHFFFAOYSA-N
- Formula
- C4H11NO2
- SMILES
- NCCOCCO
- Mol. Weight (g/mol)
- 105.14
- CAS
- 929-06-6
- Name
- Water
- InChI
- InChI=1S/H2O/h1H2
- InChI Key
- XLYOFNOQVPJJNP-UHFFFAOYSA-N
- Formula
- H2O
- SMILES
- O
- Mol. Weight (g/mol)
- 18.02
- CAS
- 7732-18-5
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Datasets
Excess molar enthalpy (molar enthalpy of mixing), kJ/mol [ref]
Operational condition: Pressure, kPa = 100 (Liquid)
| Fixed | Measured | |
|---|---|---|
| Temperature, K - Liquid | Mole fraction of Diglycolamine (1) - Liquid | Excess molar enthalpy (molar enthalpy of mixing), kJ/mol - Liquid |
| 303.15 | 0.0626 | -1.005 |
| 303.15 | 0.1041 | -1.485 |
| 303.15 | 0.1949 | -2.131 |
| 303.15 | 0.3027 | -2.305 |
| 303.15 | 0.3448 | -2.365 |
| 303.15 | 0.3980 | -2.326 |
| 303.15 | 0.5045 | -2.022 |
| 303.15 | 0.6040 | -1.734 |
| 303.15 | 0.7062 | -1.394 |
| 303.15 | 0.8105 | -0.9320 |
| 303.15 | 0.9035 | -0.4600 |
| 323.15 | 0.0628 | -0.9280 |
| 323.15 | 0.1062 | -1.403 |
| 323.15 | 0.1982 | -1.957 |
| 323.15 | 0.3017 | -2.204 |
| 323.15 | 0.3420 | -2.255 |
| 323.15 | 0.4004 | -2.203 |
| 323.15 | 0.5053 | -2.02 |
| 323.15 | 0.5967 | -1.746 |
| 323.15 | 0.7043 | -1.375 |
| 323.15 | 0.8037 | -0.9380 |
| 323.15 | 0.9032 | -0.4490 |
Excess molar enthalpy (molar enthalpy of mixing), kJ/mol [ref]
Operational condition: Pressure, kPa = 100 (Liquid)
| Fixed | Measured | |
|---|---|---|
| Temperature, K - Liquid | Mole fraction of Diglycolamine (1) - Liquid | Excess molar enthalpy (molar enthalpy of mixing), kJ/mol - Liquid |
| 303.15 | 0.0626 | -1.005 |
| 303.15 | 0.1041 | -1.485 |
| 303.15 | 0.1949 | -2.131 |
| 303.15 | 0.3027 | -2.305 |
| 303.15 | 0.3448 | -2.365 |
| 303.15 | 0.3980 | -2.326 |
| 303.15 | 0.5045 | -2.022 |
| 303.15 | 0.6040 | -1.734 |
| 303.15 | 0.7062 | -1.394 |
| 303.15 | 0.8105 | -0.9320 |
| 303.15 | 0.9035 | -0.4600 |
| 323.15 | 0.0628 | -0.9280 |
| 323.15 | 0.1062 | -1.403 |
| 323.15 | 0.1982 | -1.957 |
| 323.15 | 0.3017 | -2.204 |
| 323.15 | 0.3420 | -2.255 |
| 323.15 | 0.4004 | -2.203 |
| 323.15 | 0.5053 | -2.02 |
| 323.15 | 0.5967 | -1.746 |
| 323.15 | 0.7043 | -1.375 |
| 323.15 | 0.8037 | -0.9380 |
| 323.15 | 0.9032 | -0.4490 |
Binary diffusion coefficient, m2/s [ref]
Operational conditions:
- Pressure, kPa = 101.3 (Liquid)
- Mole fraction = 0 (Liquid)
| Temperature, K - Liquid | Binary diffusion coefficient, m2/s - Liquid |
|---|---|
| 303.15 | 0.0000 |
| 313.15 | 0.0000 |
| 323.15 | 0.0000 |
| 333.15 | 0.0000 |
| 343.15 | 0.0000 |
Binary diffusion coefficient, m2/s [ref]
Operational condition: Pressure, kPa = 101.3 (Liquid)
| Fixed | Measured | |
|---|---|---|
| Temperature, K - Liquid | Amount concentration (molarity), mol/dm3 of Diglycolamine (1) - Liquid | Binary diffusion coefficient, m2/s - Liquid |
| 303.15 | 0.5000 | 0.0000 |
| 303.15 | 1.0000 | 0.0000 |
| 303.15 | 2.0 | 0.0000 |
| 303.15 | 3.0 | 0.0000 |
| 303.15 | 4.0 | 0.0000 |
| 313.15 | 0.5000 | 0.0000 |
| 313.15 | 1.0000 | 0.0000 |
| 313.15 | 2.0 | 0.0000 |
| 313.15 | 3.0 | 0.0000 |
| 313.15 | 4.0 | 0.0000 |
| 323.15 | 0.5000 | 0.0000 |
| 323.15 | 1.0000 | 0.0000 |
| 323.15 | 2.0 | 0.0000 |
| 323.15 | 3.0 | 0.0000 |
| 323.15 | 4.0 | 0.0000 |
| 333.15 | 0.5000 | 0.0000 |
| 333.15 | 1.0000 | 0.0000 |
| 333.15 | 2.0 | 0.0000 |
| 333.15 | 3.0 | 0.0000 |
| 333.15 | 4.0 | 0.0000 |
| 343.15 | 0.5000 | 0.0000 |
| 343.15 | 1.0000 | 0.0000 |
| 343.15 | 2.0 | 0.0000 |
| 343.15 | 3.0 | 0.0000 |
| 343.15 | 4.0 | 0.0000 |
Binary diffusion coefficient, m2/s [ref]
Operational conditions:
- Pressure, kPa = 101.3 (Liquid)
- Mole fraction = 0 (Liquid)
| Temperature, K - Liquid | Binary diffusion coefficient, m2/s - Liquid |
|---|---|
| 303.15 | 0.0000 |
| 313.15 | 0.0000 |
| 323.15 | 0.0000 |
| 333.15 | 0.0000 |
| 343.15 | 0.0000 |
Binary diffusion coefficient, m2/s [ref]
Operational condition: Pressure, kPa = 101.3 (Liquid)
| Fixed | Measured | |
|---|---|---|
| Temperature, K - Liquid | Amount concentration (molarity), mol/dm3 of Diglycolamine (1) - Liquid | Binary diffusion coefficient, m2/s - Liquid |
| 303.15 | 0.5000 | 0.0000 |
| 303.15 | 1.0000 | 0.0000 |
| 303.15 | 2.0 | 0.0000 |
| 303.15 | 3.0 | 0.0000 |
| 303.15 | 4.0 | 0.0000 |
| 313.15 | 0.5000 | 0.0000 |
| 313.15 | 1.0000 | 0.0000 |
| 313.15 | 2.0 | 0.0000 |
| 313.15 | 3.0 | 0.0000 |
| 313.15 | 4.0 | 0.0000 |
| 323.15 | 0.5000 | 0.0000 |
| 323.15 | 1.0000 | 0.0000 |
| 323.15 | 2.0 | 0.0000 |
| 323.15 | 3.0 | 0.0000 |
| 323.15 | 4.0 | 0.0000 |
| 333.15 | 0.5000 | 0.0000 |
| 333.15 | 1.0000 | 0.0000 |
| 333.15 | 2.0 | 0.0000 |
| 333.15 | 3.0 | 0.0000 |
| 333.15 | 4.0 | 0.0000 |
| 343.15 | 0.5000 | 0.0000 |
| 343.15 | 1.0000 | 0.0000 |
| 343.15 | 2.0 | 0.0000 |
| 343.15 | 3.0 | 0.0000 |
| 343.15 | 4.0 | 0.0000 |