Mixture of potassium chloride + Dimethyl Sulfoxide + Water

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potassium chloride

Name
potassium chloride
InChI
InChI=1S/ClH.K/h1H;/q;+1/p-1
InChI Key
WCUXLLCKKVVCTQ-UHFFFAOYSA-M
Formula
ClK
SMILES
[Cl-].[K+]
Mol. Weight (g/mol)
74.55
CAS
7447-40-7

Dimethyl Sulfoxide

Name
Dimethyl Sulfoxide
InChI
InChI=1S/C2H6OS/c1-4(2)3/h1-2H3
InChI Key
IAZDPXIOMUYVGZ-UHFFFAOYSA-N
Formula
C2H6OS
SMILES
CS(C)=O
Mol. Weight (g/mol)
78.13
CAS
67-68-5

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. Tfus - Solid-liquid equilibrium temperature, K (2)

Molality, mol/kg of potassium chloride (1) [ref]

Operational condition: Pressure, kPa = 101 (Liquid)

Fixed Measured
Temperature, K - Liquid Solvent: Mole fraction of Water (3) - Liquid Molality, mol/kg of potassium chloride (1) - Liquid
243.17 0.8500 0.5658
258.05 0.8500 0.7561
258.17 0.9000 1.2372
263.02 0.9730 2.53
268.08 0.8500 0.8567
268.13 0.9730 2.7101
268.20 0.9000 1.3816
278.06 0.9730 3.1376
278.21 0.9000 1.6165
278.36 0.8500 1.0343
297.99 0.9730 3.7527
298.07 0.9000 2.0515
298.50 0.8500 1.3332
312.88 0.9000 2.3543
312.93 0.9730 4.2819
313.06 0.8500 1.6543

Molality, mol/kg of potassium chloride (1) [ref]

Operational condition: Pressure, kPa = 101 (Liquid)

Fixed Measured
Temperature, K - Liquid Solvent: Mole fraction of Water (3) - Liquid Molality, mol/kg of potassium chloride (1) - Liquid
243.17 0.8500 0.5658
258.05 0.8500 0.7561
258.17 0.9000 1.2372
263.02 0.9730 2.53
268.08 0.8500 0.8567
268.13 0.9730 2.7101
268.20 0.9000 1.3816
278.06 0.9730 3.1376
278.21 0.9000 1.6165
278.36 0.8500 1.0343
297.99 0.9730 3.7527
298.07 0.9000 2.0515
298.50 0.8500 1.3332
312.88 0.9000 2.3543
312.93 0.9730 4.2819
313.06 0.8500 1.6543

Solid-liquid equilibrium temperature, K [ref]

Operational condition: Pressure, kPa = 101 (Liquid)

Fixed Measured
Solvent: Mole fraction of Water (3) - Liquid Molality, mol/kg of potassium chloride (1) - Liquid Solid-liquid equilibrium temperature, K - Liquid
0.8500 0.0500 239.62
0.9000 0.0500 256.25
0.9000 0.1000 255.85
0.9000 0.5000 252.50
0.9000 1.0000 248.89
0.9730 0.0500 269.55
0.9730 0.1000 269.46
0.9730 0.1170 269.42
0.9730 0.5010 267.60
0.9730 1.0000 265.49

Solid-liquid equilibrium temperature, K [ref]

Operational condition: Pressure, kPa = 101 (Liquid)

Fixed Measured
Solvent: Mole fraction of Water (3) - Liquid Molality, mol/kg of potassium chloride (1) - Liquid Solid-liquid equilibrium temperature, K - Liquid
0.8500 0.0500 239.62
0.9000 0.0500 256.25
0.9000 0.1000 255.85
0.9000 0.5000 252.50
0.9000 1.0000 248.89
0.9730 0.0500 269.55
0.9730 0.1000 269.46
0.9730 0.1170 269.42
0.9730 0.5010 267.60
0.9730 1.0000 265.49

Sources