Mixture of Citric acid + Water

Datasets

1. Osmotic coefficient (2)
2. Mole fraction (10)
3. η - Viscosity, Pa*s (4)
4. σ_cond - Electrical conductivity, S/m (2)
5. n₀ - Refractive index (Na D-line) (2)
6. ρ_l - Mass density, kg/m3 (6)
7. c_sound,fluid - Speed of Sound, m/s (4)
8. γ - Surface tension liquid-gas, N/m (2)
9. Binary diffusion coefficient, m2/s (2)

Osmotic coefficient [ref]

Operational conditions:

• Pressure, kPa = 20 (Liquid)
• Temperature, K = 298.1 (Liquid)

Molality, mol/kg of Citric acid (1) - Liquid	Osmotic coefficient - Liquid
0.2947	1.058
0.3878	1.058
0.6515	1.058
0.8686	1.067
1.039	1.073
1.225	1.082
1.753	1.12
2.327	1.168
2.699	1.194
3.133	1.23
3.816	1.288
4.436	1.344
5.134	1.403
5.522	1.435
5.987	1.469
6.701	1.521
7.6	1.579
8.205	1.618

Osmotic coefficient [ref]

Operational conditions:

• Pressure, kPa = 20 (Liquid)
• Temperature, K = 298.1 (Liquid)

Molality, mol/kg of Citric acid (1) - Liquid	Osmotic coefficient - Liquid
0.2947	1.058
0.3878	1.058
0.6515	1.058
0.8686	1.067
1.039	1.073
1.225	1.082
1.753	1.12
2.327	1.168
2.699	1.194
3.133	1.23
3.816	1.288
4.436	1.344
5.134	1.403
5.522	1.435
5.987	1.469
6.701	1.521
7.6	1.579
8.205	1.618

Mole fraction of Citric acid (1) [ref]

Operational condition: Pressure, kPa = 101 (Liquid)

Temperature, K - Liquid	Mole fraction of Citric acid (1) - Liquid
303.15	0.0578
308.15	0.0746
313.15	0.0913
318.15	0.1162
323.15	0.1408
328.15	0.1560
333.15	0.1740

Mole fraction of Citric acid (1) [ref]

Operational condition: Pressure, kPa = 101 (Liquid)

Temperature, K - Liquid	Mole fraction of Citric acid (1) - Liquid
293.70	0.1224
303.30	0.1510

Mole fraction of Citric acid (1) [ref]

Operational condition: Pressure, kPa = 101 (Crystal)

Temperature, K - Liquid	Mole fraction of Citric acid (1) - Liquid
313.40	0.1712
322.20	0.1864
333.10	0.2061

Mole fraction of Citric acid (1) [ref]

Operational condition: Pressure, kPa = 101.325 (Liquid)

Temperature, K - Liquid	Mole fraction of Citric acid (1) - Liquid
288.15	0.1105
291.15	0.1169
294.15	0.1235
297.15	0.1301
299.15	0.1347
301.15	0.1393
303.15	0.1445
305.15	0.1495
307.15	0.1545
309.15	0.1594
311.15	0.1648
313.15	0.1700
315.15	0.1754
317.15	0.1808
319.15	0.1865
323.15	0.1977
327.15	0.2094
330.15	0.2184
333.15	0.2275

Mole fraction of Citric acid (1) [ref]

Operational condition: Pressure, kPa = 101 (Liquid)

Temperature, K - Liquid	Mole fraction of Citric acid (1) - Liquid
298.15	0.1215
283.15	0.0963
278.15	0.0880
293.15	0.1143
288.15	0.1053
303.15	0.1324

Mole fraction of Citric acid (1) [ref]

Operational condition: Pressure, kPa = 101 (Liquid)

Temperature, K - Liquid	Mole fraction of Citric acid (1) - Liquid
303.15	0.0578
308.15	0.0746
313.15	0.0913
318.15	0.1162
323.15	0.1408
328.15	0.1560
333.15	0.1740

Mole fraction of Citric acid (1) [ref]

Operational condition: Pressure, kPa = 101 (Liquid)

Temperature, K - Liquid	Mole fraction of Citric acid (1) - Liquid
293.70	0.1224
303.30	0.1510

Mole fraction of Citric acid (1) [ref]

Operational condition: Pressure, kPa = 101 (Crystal)

Temperature, K - Liquid	Mole fraction of Citric acid (1) - Liquid
313.40	0.1712
322.20	0.1864
333.10	0.2061

Mole fraction of Citric acid (1) [ref]

Operational condition: Pressure, kPa = 101.325 (Liquid)

Temperature, K - Liquid	Mole fraction of Citric acid (1) - Liquid
288.15	0.1105
291.15	0.1169
294.15	0.1235
297.15	0.1301
299.15	0.1347
301.15	0.1393
303.15	0.1445
305.15	0.1495
307.15	0.1545
309.15	0.1594
311.15	0.1648
313.15	0.1700
315.15	0.1754
317.15	0.1808
319.15	0.1865
323.15	0.1977
327.15	0.2094
330.15	0.2184
333.15	0.2275

Mole fraction of Citric acid (1) [ref]

Operational condition: Pressure, kPa = 101 (Liquid)

Temperature, K - Liquid	Mole fraction of Citric acid (1) - Liquid
298.15	0.1215
283.15	0.0963
278.15	0.0880
293.15	0.1143
288.15	0.1053
303.15	0.1324

Viscosity, Pa*s [ref]

Operational condition: Pressure, kPa = 101 (Liquid)

Fixed		Measured
Temperature, K - Liquid	Amount concentration (molarity), mol/dm3 of Citric acid (1) - Liquid	Viscosity, Pa*s - Liquid
298.15	0.0300	0.0009
298.15	0.0500	0.0009
298.15	0.0700	0.0009
298.15	0.1000	0.0009
308.15	0.0300	0.0007
308.15	0.0500	0.0007
308.15	0.0700	0.0008
308.15	0.1000	0.0008
318.15	0.0300	0.0006
318.15	0.0500	0.0006
318.15	0.0700	0.0007
318.15	0.1000	0.0007

Viscosity, Pa*s [ref]

Operational conditions:

• Pressure, kPa = 100 (Liquid)
• Molality, mol/kg = 0.005 (Liquid)

Temperature, K - Liquid	Viscosity, Pa*s - Liquid
298.15	0.0009
303.15	0.0008
308.15	0.0007

Viscosity, Pa*s [ref]

Operational condition: Pressure, kPa = 101 (Liquid)

Fixed		Measured
Temperature, K - Liquid	Amount concentration (molarity), mol/dm3 of Citric acid (1) - Liquid	Viscosity, Pa*s - Liquid
298.15	0.0300	0.0009
298.15	0.0500	0.0009
298.15	0.0700	0.0009
298.15	0.1000	0.0009
308.15	0.0300	0.0007
308.15	0.0500	0.0007
308.15	0.0700	0.0008
308.15	0.1000	0.0008
318.15	0.0300	0.0006
318.15	0.0500	0.0006
318.15	0.0700	0.0007
318.15	0.1000	0.0007

Viscosity, Pa*s [ref]

Operational conditions:

• Pressure, kPa = 100 (Liquid)
• Molality, mol/kg = 0.005 (Liquid)

Temperature, K - Liquid	Viscosity, Pa*s - Liquid
298.15	0.0009
303.15	0.0008
308.15	0.0007

Electrical conductivity, S/m [ref]

Operational conditions:

• Molality, mol/kg = 0.005 (Liquid)
• Pressure, kPa = 100 (Liquid)

Temperature, K - Liquid	Electrical conductivity, S/m - Liquid
298.15	4.5
303.15	4.8
308.15	5.0

Electrical conductivity, S/m [ref]

Operational conditions:

• Molality, mol/kg = 0.005 (Liquid)
• Pressure, kPa = 100 (Liquid)

Temperature, K - Liquid	Electrical conductivity, S/m - Liquid
298.15	4.5
303.15	4.8
308.15	5.0

Refractive index (Na D-line) [ref]

Fixed			Measured
Mass fraction of Citric acid (1) - Liquid	Temperature, K - Liquid	Pressure, kPa - Liquid	Refractive index (Na D-line) - Liquid
0.2000	298.20	101.30	1.356

Refractive index (Na D-line) [ref]

Fixed			Measured
Mass fraction of Citric acid (1) - Liquid	Temperature, K - Liquid	Pressure, kPa - Liquid	Refractive index (Na D-line) - Liquid
0.2000	298.20	101.30	1.356

Mass density, kg/m3 [ref]

Operational condition: Pressure, kPa = 101 (Liquid)

Fixed		Measured
Temperature, K - Liquid	Amount concentration (molarity), mol/dm3 of Citric acid (1) - Liquid	Mass density, kg/m3 - Liquid
298.15	0.0300	999.5
298.15	0.0500	1000.9
298.15	0.0700	1002.6
298.15	0.1000	1004.8
308.15	0.0300	996.3
308.15	0.0500	997.7
308.15	0.0700	999.3
308.15	0.1000	1001.8
318.15	0.0300	992.5
318.15	0.0500	993.8
318.15	0.0700	995.4
318.15	0.1000	997.9

Mass density, kg/m3 [ref]

Operational conditions:

• Pressure, kPa = 100 (Liquid)
• Molality, mol/kg = 0.005 (Liquid)

Temperature, K - Liquid	Mass density, kg/m3 - Liquid
298.15	997.455
303.15	996.059
308.15	994.427

Mass density, kg/m3 [ref]

Fixed			Measured
Mass fraction of Citric acid (1) - Liquid	Temperature, K - Liquid	Pressure, kPa - Liquid	Mass density, kg/m3 - Liquid
0.2000	298.20	101.30	1085.86

Mass density, kg/m3 [ref]

Operational condition: Pressure, kPa = 101 (Liquid)

Fixed		Measured
Temperature, K - Liquid	Amount concentration (molarity), mol/dm3 of Citric acid (1) - Liquid	Mass density, kg/m3 - Liquid
298.15	0.0300	999.5
298.15	0.0500	1000.9
298.15	0.0700	1002.6
298.15	0.1000	1004.8
308.15	0.0300	996.3
308.15	0.0500	997.7
308.15	0.0700	999.3
308.15	0.1000	1001.8
318.15	0.0300	992.5
318.15	0.0500	993.8
318.15	0.0700	995.4
318.15	0.1000	997.9

Mass density, kg/m3 [ref]

Operational conditions:

• Pressure, kPa = 100 (Liquid)
• Molality, mol/kg = 0.005 (Liquid)

Temperature, K - Liquid	Mass density, kg/m3 - Liquid
298.15	997.455
303.15	996.059
308.15	994.427

Mass density, kg/m3 [ref]

Fixed			Measured
Mass fraction of Citric acid (1) - Liquid	Temperature, K - Liquid	Pressure, kPa - Liquid	Mass density, kg/m3 - Liquid
0.2000	298.20	101.30	1085.86

Speed of sound, m/s [ref]

Operational condition: Pressure, kPa = 101 (Liquid)

Fixed		Measured
Temperature, K - Liquid	Molality, mol/kg of Citric acid (1) - Liquid	Speed of sound, m/s - Liquid
288.15	0.0000	1465.96
288.15	0.1003	1469.94
288.15	0.2504	1477.42
288.15	0.5006	1490.47
288.15	0.9988	1514.98
288.15	1.5015	1538.01
288.15	2.023	1560.31
288.15	2.5023	1578.8
288.15	3.0057	1595.36
288.15	3.5049	1613.08
288.15	3.9985	1626.16
288.15	4.5063	1640.72
288.15	4.9975	1654.69
293.15	0.0000	1482.38
293.15	0.1003	1485.86
293.15	0.2504	1492.46
293.15	0.5006	1504.05
293.15	0.9988	1526.42
293.15	1.5015	1547.09
293.15	2.023	1567.13
293.15	2.5023	1584.1
293.15	3.0057	1598.92
293.15	3.5049	1615.31
293.15	3.9985	1628.71
293.15	4.5063	1636.65
293.15	4.9975	1653.35
298.15	0.0000	1496.73
298.15	0.1003	1499.36
298.15	0.2504	1505.51
298.15	0.5006	1516.08
298.15	0.9988	1535.76
298.15	1.5015	1554.41
298.15	2.023	1572.53
298.15	2.5023	1587.93
298.15	3.0057	1602.97
298.15	3.5049	1616.69
298.15	3.9985	1629.14
298.15	4.5063	1641.01
298.15	4.9975	1651.26
303.15	0.0000	1509.17
303.15	0.1003	1510.89
303.15	0.2504	1516.22
303.15	0.5006	1525.69
303.15	0.9988	1543.3
303.15	1.5015	1560.82
303.15	2.023	1576.67
303.15	2.5023	1590.5
303.15	3.0057	1602.98
303.15	3.5049	1615.58
303.15	3.9985	1626.71
303.15	4.5063	1637.75
303.15	4.9975	1648.59
308.15	0.0000	1519.85
308.15	0.1003	1521.03
308.15	0.2504	1525.79
308.15	0.5006	1533.91
308.15	0.9988	1549.36
308.15	1.5015	1565.58
308.15	2.023	1579.79
308.15	2.5023	1592.41
308.15	3.0057	1603.6
308.15	3.5049	1615.17
308.15	3.9985	1622.6
308.15	4.5063	1635.46
308.15	4.9975	1640.12
313.15	0.0000	1528.89
313.15	0.1003	1529.77
313.15	0.2504	1533.86
313.15	0.5006	1541.18
313.15	0.9988	1554.87
313.15	1.5015	1569.46
313.15	2.023	1582.25
313.15	2.5023	1593.65
313.15	3.0057	1603.77
313.15	3.5049	1614.16
313.15	3.9985	1621.0
313.15	4.5063	1632.73
313.15	4.9975	1635.65
318.15	0.0000	1536.43
318.15	0.1003	1537.21
318.15	0.2504	1540.48
318.15	0.5006	1546.14
318.15	0.9988	1558.18
318.15	1.5015	1571.98
318.15	2.023	1583.66
318.15	2.5023	1593.9
318.15	3.0057	1599.94
318.15	3.5049	1612.59
318.15	3.9985	1618.87
318.15	4.5063	1629.59
318.15	4.9975	1632.06
323.15	0.0000	1542.57
323.15	0.1003	1542.62
323.15	0.2504	1545.93
323.15	0.5006	1550.68
323.15	0.9988	1561.13
323.15	1.5015	1573.31
323.15	2.023	1582.59
323.15	2.5023	1592.9
323.15	3.0057	1598.17
323.15	3.5049	1609.72
323.15	3.9985	1615.37
323.15	4.5063	1625.29
323.15	4.9975	1626.12

Speed of sound, m/s [ref]

Operational conditions:

• Pressure, kPa = 100 (Liquid)
• Molality, mol/kg = 0.005 (Liquid)

Temperature, K - Liquid	Speed of sound, m/s - Liquid
298.15	1494.6
303.15	1504.71
308.15	1516.25

Speed of sound, m/s [ref]

Operational condition: Pressure, kPa = 101 (Liquid)

Fixed		Measured
Temperature, K - Liquid	Molality, mol/kg of Citric acid (1) - Liquid	Speed of sound, m/s - Liquid
288.15	0.0000	1465.96
288.15	0.1003	1469.94
288.15	0.2504	1477.42
288.15	0.5006	1490.47
288.15	0.9988	1514.98
288.15	1.5015	1538.01
288.15	2.023	1560.31
288.15	2.5023	1578.8
288.15	3.0057	1595.36
288.15	3.5049	1613.08
288.15	3.9985	1626.16
288.15	4.5063	1640.72
288.15	4.9975	1654.69
293.15	0.0000	1482.38
293.15	0.1003	1485.86
293.15	0.2504	1492.46
293.15	0.5006	1504.05
293.15	0.9988	1526.42
293.15	1.5015	1547.09
293.15	2.023	1567.13
293.15	2.5023	1584.1
293.15	3.0057	1598.92
293.15	3.5049	1615.31
293.15	3.9985	1628.71
293.15	4.5063	1636.65
293.15	4.9975	1653.35
298.15	0.0000	1496.73
298.15	0.1003	1499.36
298.15	0.2504	1505.51
298.15	0.5006	1516.08
298.15	0.9988	1535.76
298.15	1.5015	1554.41
298.15	2.023	1572.53
298.15	2.5023	1587.93
298.15	3.0057	1602.97
298.15	3.5049	1616.69
298.15	3.9985	1629.14
298.15	4.5063	1641.01
298.15	4.9975	1651.26
303.15	0.0000	1509.17
303.15	0.1003	1510.89
303.15	0.2504	1516.22
303.15	0.5006	1525.69
303.15	0.9988	1543.3
303.15	1.5015	1560.82
303.15	2.023	1576.67
303.15	2.5023	1590.5
303.15	3.0057	1602.98
303.15	3.5049	1615.58
303.15	3.9985	1626.71
303.15	4.5063	1637.75
303.15	4.9975	1648.59
308.15	0.0000	1519.85
308.15	0.1003	1521.03
308.15	0.2504	1525.79
308.15	0.5006	1533.91
308.15	0.9988	1549.36
308.15	1.5015	1565.58
308.15	2.023	1579.79
308.15	2.5023	1592.41
308.15	3.0057	1603.6
308.15	3.5049	1615.17
308.15	3.9985	1622.6
308.15	4.5063	1635.46
308.15	4.9975	1640.12
313.15	0.0000	1528.89
313.15	0.1003	1529.77
313.15	0.2504	1533.86
313.15	0.5006	1541.18
313.15	0.9988	1554.87
313.15	1.5015	1569.46
313.15	2.023	1582.25
313.15	2.5023	1593.65
313.15	3.0057	1603.77
313.15	3.5049	1614.16
313.15	3.9985	1621.0
313.15	4.5063	1632.73
313.15	4.9975	1635.65
318.15	0.0000	1536.43
318.15	0.1003	1537.21
318.15	0.2504	1540.48
318.15	0.5006	1546.14
318.15	0.9988	1558.18
318.15	1.5015	1571.98
318.15	2.023	1583.66
318.15	2.5023	1593.9
318.15	3.0057	1599.94
318.15	3.5049	1612.59
318.15	3.9985	1618.87
318.15	4.5063	1629.59
318.15	4.9975	1632.06
323.15	0.0000	1542.57
323.15	0.1003	1542.62
323.15	0.2504	1545.93
323.15	0.5006	1550.68
323.15	0.9988	1561.13
323.15	1.5015	1573.31
323.15	2.023	1582.59
323.15	2.5023	1592.9
323.15	3.0057	1598.17
323.15	3.5049	1609.72
323.15	3.9985	1615.37
323.15	4.5063	1625.29
323.15	4.9975	1626.12

Speed of sound, m/s [ref]

Operational conditions:

• Pressure, kPa = 100 (Liquid)
• Molality, mol/kg = 0.005 (Liquid)

Temperature, K - Liquid	Speed of sound, m/s - Liquid
298.15	1494.6
303.15	1504.71
308.15	1516.25

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

Operational condition: Molality, mol/kg = 0.005 (Liquid)

Temperature, K - Liquid	Surface tension liquid-gas, N/m - Liquid
298.15	0.0716
303.15	0.0708
308.15	0.0701

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

Operational condition: Molality, mol/kg = 0.005 (Liquid)

Temperature, K - Liquid	Surface tension liquid-gas, N/m - Liquid
298.15	0.0716
303.15	0.0708
308.15	0.0701

Binary diffusion coefficient, m2/s [ref]

Operational conditions:

• Pressure, kPa = 101.3 (Liquid)
• Temperature, K = 298.15 (Liquid)

Amount concentration (molarity), mol/dm3 of Citric acid (1) - Liquid	Binary diffusion coefficient, m2/s - Liquid
0.0020	0.0000
0.0050	0.0000
0.0100	0.0000
0.0500	0.0000

Binary diffusion coefficient, m2/s [ref]

Operational conditions:

• Pressure, kPa = 101.3 (Liquid)
• Temperature, K = 298.15 (Liquid)

Amount concentration (molarity), mol/dm3 of Citric acid (1) - Liquid	Binary diffusion coefficient, m2/s - Liquid
0.0020	0.0000
0.0050	0.0000
0.0100	0.0000
0.0500	0.0000

Sources

• Solubility of citric, malonic, and malic acids in different solvents from 303.2 to 333.2 K
• Experiment and correlation of osmotic coefficient for aqueous solution of carboxylic acids using NRTL nonrandom factor model
• Solubility of citric acid in water, ethanol, n-propanol and in mixtures of ethanol + water
• Thermodynamic properties of aqueous solutions with citrate ions. Compressibility studies in aqueous solutions of citric acid
• Coupled diffusion in aqueous citric acid + calcium citrate solutions
• Investigation on Molecular Interactions of Nicotinamide in Aqueous Citric Acid Solutions with Reference to Manifestation of Partial Molar Volume and Viscosity B-Coefficient Measurements
• Influence of Imidazolium Ionic Liquids on the Interactions of Human Hemoglobin with DyCl3, ErCl3, and YbCl3 in Aqueous Citric Acid at T = (298.15, 303.15, and 308.15) K and 0.1 MPa
• Experimental Data of Citric Acid Extraction from Aqueous Solution with 1-Decanol by Using Liquid-Liquid Equilibrium
• Solubilities of 3-Carboxy-3-hydroxypentanedioic Acid in Ethanol, Butan-1-ol, Water, Acetone, and Methylbenzene
• Solubility of 2-Hydroxypropane-1,2,3-tricarboxylic Acid Monohydrate in Different Binary Solvents from (278.15 to 303.15) K