Mixture of sodium chloride + dl-Alanine + Water

Excel

sodium chloride

Name
sodium chloride
InChI
InChI=1S/ClH.Na/h1H;/q;+1/p-1
InChI Key
FAPWRFPIFSIZLT-UHFFFAOYSA-M
Formula
ClNa
SMILES
[Cl-].[Na+]
Mol. Weight (g/mol)
58.44
CAS
7647-14-5

dl-Alanine

Name
dl-Alanine
InChI
InChI=1S/C3H7NO2/c1-2(4)3(5)6/h2H,4H2,1H3,(H,5,6)
InChI Key
QNAYBMKLOCPYGJ-UHFFFAOYSA-N
Formula
C3H7NO2
SMILES
CC(N)C(=O)O
Mol. Weight (g/mol)
89.09
CAS
302-72-7

Water

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

  1. Molality, mol/kg (2)
  2. γ - Surface tension liquid-gas, N/m (2)

Molality, mol/kg of dl-Alanine (2) [ref]

Operational condition: Pressure, kPa = 100 (Liquid)

Fixed Measured
Solvent: Molality, mol/kg of sodium chloride (1) - Liquid Temperature, K - Liquid Molality, mol/kg of dl-Alanine (2) - Liquid
0.0000 288.15 1.828
0.0000 293.15 1.85
0.0000 298.15 1.889
0.0000 303.15 1.93
0.0000 308.15 1.958
0.5000 288.15 1.816
0.5000 293.15 1.846
0.5000 298.15 1.874
0.5000 303.15 1.907
0.5000 308.15 1.936
1.0000 288.15 1.806
1.0000 293.15 1.832
1.0000 298.15 1.859
1.0000 303.15 1.894
1.0000 308.15 1.918
1.5 288.15 1.79
1.5 293.15 1.824
1.5 298.15 1.844
1.5 303.15 1.88
1.5 308.15 1.902
2.0 288.15 1.782
2.0 293.15 1.811
2.0 298.15 1.83
2.0 303.15 1.866
2.0 308.15 1.883
2.5 288.15 1.769
2.5 293.15 1.8
2.5 298.15 1.821
2.5 303.15 1.836
2.5 308.15 1.864
3.0 288.15 1.756
3.0 293.15 1.788
3.0 298.15 1.806
3.0 303.15 1.82
3.0 308.15 1.847
3.5 288.15 1.74
3.5 293.15 1.774
3.5 298.15 1.794
3.5 303.15 1.81
3.5 308.15 1.829

Molality, mol/kg of dl-Alanine (2) [ref]

Operational condition: Pressure, kPa = 100 (Liquid)

Fixed Measured
Solvent: Molality, mol/kg of sodium chloride (1) - Liquid Temperature, K - Liquid Molality, mol/kg of dl-Alanine (2) - Liquid
0.0000 288.15 1.828
0.0000 293.15 1.85
0.0000 298.15 1.889
0.0000 303.15 1.93
0.0000 308.15 1.958
0.5000 288.15 1.816
0.5000 293.15 1.846
0.5000 298.15 1.874
0.5000 303.15 1.907
0.5000 308.15 1.936
1.0000 288.15 1.806
1.0000 293.15 1.832
1.0000 298.15 1.859
1.0000 303.15 1.894
1.0000 308.15 1.918
1.5 288.15 1.79
1.5 293.15 1.824
1.5 298.15 1.844
1.5 303.15 1.88
1.5 308.15 1.902
2.0 288.15 1.782
2.0 293.15 1.811
2.0 298.15 1.83
2.0 303.15 1.866
2.0 308.15 1.883
2.5 288.15 1.769
2.5 293.15 1.8
2.5 298.15 1.821
2.5 303.15 1.836
2.5 308.15 1.864
3.0 288.15 1.756
3.0 293.15 1.788
3.0 298.15 1.806
3.0 303.15 1.82
3.0 308.15 1.847
3.5 288.15 1.74
3.5 293.15 1.774
3.5 298.15 1.794
3.5 303.15 1.81
3.5 308.15 1.829

Surface tension liquid-gas, N/m [ref]

Operational condition: Solvent: Mole fraction = 0.0027 (Liquid)

Fixed Measured
Temperature, K - Liquid Mole fraction of dl-Alanine (2) - Liquid Surface tension liquid-gas, N/m - Liquid
293.15 0.0000 0.0728
293.15 0.0002 0.0728
293.15 0.0004 0.0728
293.15 0.0007 0.0728
293.15 0.0011 0.0729
293.15 0.0014 0.0729
293.15 0.0017 0.0729
293.15 0.0022 0.0729
293.15 0.0027 0.0729
298.15 0.0000 0.0721
298.15 0.0002 0.0721
298.15 0.0004 0.0721
298.15 0.0007 0.0721
298.15 0.0011 0.0721
298.15 0.0014 0.0721
298.15 0.0017 0.0722
298.15 0.0022 0.0722
298.15 0.0027 0.0722
303.15 0.0000 0.0716
303.15 0.0002 0.0716
303.15 0.0004 0.0716
303.15 0.0007 0.0716
303.15 0.0011 0.0716
303.15 0.0014 0.0716
303.15 0.0017 0.0717
303.15 0.0022 0.0717
303.15 0.0027 0.0717
308.15 0.0000 0.0708
308.15 0.0002 0.0708
308.15 0.0004 0.0708
308.15 0.0007 0.0708
308.15 0.0011 0.0708
308.15 0.0014 0.0708
308.15 0.0017 0.0708
308.15 0.0022 0.0709
308.15 0.0027 0.0709
313.15 0.0000 0.0699
313.15 0.0002 0.0699
313.15 0.0004 0.0699
313.15 0.0007 0.0699
313.15 0.0011 0.0699
313.15 0.0014 0.0699
313.15 0.0017 0.0699
313.15 0.0022 0.0699
313.15 0.0027 0.0700

Surface tension liquid-gas, N/m [ref]

Operational condition: Solvent: Mole fraction = 0.0027 (Liquid)

Fixed Measured
Temperature, K - Liquid Mole fraction of dl-Alanine (2) - Liquid Surface tension liquid-gas, N/m - Liquid
293.15 0.0000 0.0728
293.15 0.0002 0.0728
293.15 0.0004 0.0728
293.15 0.0007 0.0728
293.15 0.0011 0.0729
293.15 0.0014 0.0729
293.15 0.0017 0.0729
293.15 0.0022 0.0729
293.15 0.0027 0.0729
298.15 0.0000 0.0721
298.15 0.0002 0.0721
298.15 0.0004 0.0721
298.15 0.0007 0.0721
298.15 0.0011 0.0721
298.15 0.0014 0.0721
298.15 0.0017 0.0722
298.15 0.0022 0.0722
298.15 0.0027 0.0722
303.15 0.0000 0.0716
303.15 0.0002 0.0716
303.15 0.0004 0.0716
303.15 0.0007 0.0716
303.15 0.0011 0.0716
303.15 0.0014 0.0716
303.15 0.0017 0.0717
303.15 0.0022 0.0717
303.15 0.0027 0.0717
308.15 0.0000 0.0708
308.15 0.0002 0.0708
308.15 0.0004 0.0708
308.15 0.0007 0.0708
308.15 0.0011 0.0708
308.15 0.0014 0.0708
308.15 0.0017 0.0708
308.15 0.0022 0.0709
308.15 0.0027 0.0709
313.15 0.0000 0.0699
313.15 0.0002 0.0699
313.15 0.0004 0.0699
313.15 0.0007 0.0699
313.15 0.0011 0.0699
313.15 0.0014 0.0699
313.15 0.0017 0.0699
313.15 0.0022 0.0699
313.15 0.0027 0.0700

Sources