Mixture of Sodium sulfate + 1,2,3-Propanetricarboxylic acid, 2-hydroxy-, hydrate (1:1) + Water

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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

1,2,3-Propanetricarboxylic acid, 2-hydroxy-, hydrate (1:1)

Name
1,2,3-Propanetricarboxylic acid, 2-hydroxy-, hydrate (1:1)
InChI
InChI=1S/C6H8O7.H2O/c7-3(8)1-6(13,5(11)12)2-4(9)10;/h13H,1-2H2,(H,7,8)(H,9,10)(H,11,12);1H2
InChI Key
YASYEJJMZJALEJ-UHFFFAOYSA-N
Formula
C6H8O7.H2O
SMILES
O.O=C(O)CC(O)(CC(=O)O)C(=O)O
Mol. Weight (g/mol)
210.14
CAS
5949-29-1

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. (Relative) activity (2)

(Relative) activity of Water (3) [ref]

Operational conditions:

Fixed Measured
Molality, mol/kg of Sodium sulfate (1) - Liquid Molality, mol/kg of 1,2,3-Propanetricarboxylic acid, 2-hydroxy-, hydrate (1:1) (2) - Liquid (Relative) activity of Water (3) - Liquid
0.2130 1.677 0.9589
0.3110 1.514 0.9589
0.4100 1.357 0.9589
0.5170 1.175 0.9589
0.5420 2.655 0.9265
0.6090 1.024 0.9589
0.6410 2.506 0.9265
0.6820 3.541 0.9004
0.7260 0.8210 0.9589
0.7360 2.374 0.9265
0.8160 0.6620 0.9589
0.8500 2.219 0.9265
0.9160 0.4920 0.9589
0.9360 3.219 0.9004
1.001 0.3480 0.9589
1.044 1.915 0.9265
1.095 0.1990 0.9589
1.224 1.625 0.9265
1.234 2.804 0.9004
1.319 1.472 0.9265
1.41 1.317 0.9265
1.487 2.423 0.9004
1.574 1.039 0.9265
1.666 2.141 0.9004
1.754 0.7310 0.9265
1.841 0.5850 0.9265
1.901 1.736 0.9004
1.934 0.4360 0.9265
2.027 0.2930 0.9265
2.06 1.455 0.9004
2.201 1.198 0.9004
2.346 0.9330 0.9004
2.48 0.6980 0.9004

(Relative) activity of Water (3) [ref]

Operational conditions:

Fixed Measured
Molality, mol/kg of Sodium sulfate (1) - Liquid Molality, mol/kg of 1,2,3-Propanetricarboxylic acid, 2-hydroxy-, hydrate (1:1) (2) - Liquid (Relative) activity of Water (3) - Liquid
0.2130 1.677 0.9589
0.3110 1.514 0.9589
0.4100 1.357 0.9589
0.5170 1.175 0.9589
0.5420 2.655 0.9265
0.6090 1.024 0.9589
0.6410 2.506 0.9265
0.6820 3.541 0.9004
0.7260 0.8210 0.9589
0.7360 2.374 0.9265
0.8160 0.6620 0.9589
0.8500 2.219 0.9265
0.9160 0.4920 0.9589
0.9360 3.219 0.9004
1.001 0.3480 0.9589
1.044 1.915 0.9265
1.095 0.1990 0.9589
1.224 1.625 0.9265
1.234 2.804 0.9004
1.319 1.472 0.9265
1.41 1.317 0.9265
1.487 2.423 0.9004
1.574 1.039 0.9265
1.666 2.141 0.9004
1.754 0.7310 0.9265
1.841 0.5850 0.9265
1.901 1.736 0.9004
1.934 0.4360 0.9265
2.027 0.2930 0.9265
2.06 1.455 0.9004
2.201 1.198 0.9004
2.346 0.9330 0.9004
2.48 0.6980 0.9004

Sources