Mixture of dl-2-Aminobutyric acid + Sodium sulfate + Water

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dl-2-Aminobutyric acid

Name
dl-2-Aminobutyric acid
InChI
InChI=1S/C4H9NO2/c1-2-3(5)4(6)7/h3H,2,5H2,1H3,(H,6,7)
InChI Key
QWCKQJZIFLGMSD-UHFFFAOYSA-N
Formula
C4H9NO2
SMILES
CCC([NH3+])C(=O)[O-]
Mol. Weight (g/mol)
103.12
CAS
80-60-4

Sodium sulfate

Name
Sodium sulfate
InChI
InChI=1S/2Na.H2O4S/c;;1-5(2,3)4/h;;(H2,1,2,3,4)/q2*+1;/p-2
InChI Key
PMZURENOXWZQFD-UHFFFAOYSA-L
Formula
Na2O4S
SMILES
O=S(=O)(O[Na])O[Na]
Mol. Weight (g/mol)
142.04

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. γ - Surface tension liquid-gas, N/m (2)

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

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

Fixed Measured
Temperature, K - Liquid Mole fraction of dl-2-Aminobutyric acid (1) - Liquid Surface tension liquid-gas, N/m - Liquid
293.15 0.0000 0.0730
293.15 0.0002 0.0730
293.15 0.0004 0.0730
293.15 0.0007 0.0730
293.15 0.0011 0.0729
293.15 0.0015 0.0729
293.15 0.0018 0.0729
293.15 0.0022 0.0728
293.15 0.0028 0.0728
298.15 0.0000 0.0720
298.15 0.0002 0.0720
298.15 0.0004 0.0720
298.15 0.0007 0.0719
298.15 0.0011 0.0719
298.15 0.0015 0.0719
298.15 0.0018 0.0719
298.15 0.0022 0.0718
298.15 0.0028 0.0718
303.15 0.0000 0.0715
303.15 0.0002 0.0715
303.15 0.0004 0.0715
303.15 0.0007 0.0714
303.15 0.0011 0.0714
303.15 0.0015 0.0714
303.15 0.0018 0.0713
303.15 0.0022 0.0713
303.15 0.0028 0.0712
308.15 0.0000 0.0708
308.15 0.0002 0.0707
308.15 0.0004 0.0707
308.15 0.0007 0.0707
308.15 0.0011 0.0706
308.15 0.0015 0.0706
308.15 0.0018 0.0706
308.15 0.0022 0.0705
308.15 0.0028 0.0704
313.15 0.0000 0.0699
313.15 0.0002 0.0699
313.15 0.0004 0.0699
313.15 0.0007 0.0698
313.15 0.0011 0.0698
313.15 0.0015 0.0698
313.15 0.0018 0.0697
313.15 0.0022 0.0697
313.15 0.0028 0.0696

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

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

Fixed Measured
Temperature, K - Liquid Mole fraction of dl-2-Aminobutyric acid (1) - Liquid Surface tension liquid-gas, N/m - Liquid
293.15 0.0000 0.0730
293.15 0.0002 0.0730
293.15 0.0004 0.0730
293.15 0.0007 0.0730
293.15 0.0011 0.0729
293.15 0.0015 0.0729
293.15 0.0018 0.0729
293.15 0.0022 0.0728
293.15 0.0028 0.0728
298.15 0.0000 0.0720
298.15 0.0002 0.0720
298.15 0.0004 0.0720
298.15 0.0007 0.0719
298.15 0.0011 0.0719
298.15 0.0015 0.0719
298.15 0.0018 0.0719
298.15 0.0022 0.0718
298.15 0.0028 0.0718
303.15 0.0000 0.0715
303.15 0.0002 0.0715
303.15 0.0004 0.0715
303.15 0.0007 0.0714
303.15 0.0011 0.0714
303.15 0.0015 0.0714
303.15 0.0018 0.0713
303.15 0.0022 0.0713
303.15 0.0028 0.0712
308.15 0.0000 0.0708
308.15 0.0002 0.0707
308.15 0.0004 0.0707
308.15 0.0007 0.0707
308.15 0.0011 0.0706
308.15 0.0015 0.0706
308.15 0.0018 0.0706
308.15 0.0022 0.0705
308.15 0.0028 0.0704
313.15 0.0000 0.0699
313.15 0.0002 0.0699
313.15 0.0004 0.0699
313.15 0.0007 0.0698
313.15 0.0011 0.0698
313.15 0.0015 0.0698
313.15 0.0018 0.0697
313.15 0.0022 0.0697
313.15 0.0028 0.0696

Sources