Property
Value
Unit
Temperature (K)
Source
Cp,liquid
[164.00; 173.00]
J/mol×K
[240.00; 350.00]
Cp,liquid
164.00
J/mol×K
240.00
Zabransky, M., Ruzicka, V., Majer, V. and Domalski, E. (1997), Heat Capacity of Liquids: Critical Review and Recommended Values - Monograph No. 6, J. Phys. & Chem. Ref. Data (JPCRD), National Institute of Standards and Technology, Gaithersburg, MD
Cp,liquid
164.00
J/mol×K
250.00
Zabransky, M., Ruzicka, V., Majer, V. and Domalski, E. (1997), Heat Capacity of Liquids: Critical Review and Recommended Values - Monograph No. 6, J. Phys. & Chem. Ref. Data (JPCRD), National Institute of Standards and Technology, Gaithersburg, MD
Cp,liquid
164.00
J/mol×K
260.00
Zabransky, M., Ruzicka, V., Majer, V. and Domalski, E. (1997), Heat Capacity of Liquids: Critical Review and Recommended Values - Monograph No. 6, J. Phys. & Chem. Ref. Data (JPCRD), National Institute of Standards and Technology, Gaithersburg, MD
Cp,liquid
165.00
J/mol×K
270.00
Zabransky, M., Ruzicka, V., Majer, V. and Domalski, E. (1997), Heat Capacity of Liquids: Critical Review and Recommended Values - Monograph No. 6, J. Phys. & Chem. Ref. Data (JPCRD), National Institute of Standards and Technology, Gaithersburg, MD
Cp,liquid
165.00
J/mol×K
273.15
Zabransky, M., Ruzicka, V., Majer, V. and Domalski, E. (1997), Heat Capacity of Liquids: Critical Review and Recommended Values - Monograph No. 6, J. Phys. & Chem. Ref. Data (JPCRD), National Institute of Standards and Technology, Gaithersburg, MD
Cp,liquid
165.00
J/mol×K
280.00
Zabransky, M., Ruzicka, V., Majer, V. and Domalski, E. (1997), Heat Capacity of Liquids: Critical Review and Recommended Values - Monograph No. 6, J. Phys. & Chem. Ref. Data (JPCRD), National Institute of Standards and Technology, Gaithersburg, MD
Cp,liquid
166.00
J/mol×K
290.00
Zabransky, M., Ruzicka, V., Majer, V. and Domalski, E. (1997), Heat Capacity of Liquids: Critical Review and Recommended Values - Monograph No. 6, J. Phys. & Chem. Ref. Data (JPCRD), National Institute of Standards and Technology, Gaithersburg, MD
Cp,liquid
165.30
J/mol×K
298.00
NIST
Cp,liquid
168.00
J/mol×K
298.15
NIST
Cp,liquid
166.00
J/mol×K
298.15
Zabransky, M., Ruzicka, V., Majer, V. and Domalski, E. (1997), Heat Capacity of Liquids: Critical Review and Recommended Values - Monograph No. 6, J. Phys. & Chem. Ref. Data (JPCRD), National Institute of Standards and Technology, Gaithersburg, MD
Cp,liquid
165.40
J/mol×K
298.15
NIST
Cp,liquid
165.40
J/mol×K
298.15
NIST
Cp,liquid
167.00
J/mol×K
300.00
Zabransky, M., Ruzicka, V., Majer, V. and Domalski, E. (1997), Heat Capacity of Liquids: Critical Review and Recommended Values - Monograph No. 6, J. Phys. & Chem. Ref. Data (JPCRD), National Institute of Standards and Technology, Gaithersburg, MD
Cp,liquid
168.00
J/mol×K
310.00
Zabransky, M., Ruzicka, V., Majer, V. and Domalski, E. (1997), Heat Capacity of Liquids: Critical Review and Recommended Values - Monograph No. 6, J. Phys. & Chem. Ref. Data (JPCRD), National Institute of Standards and Technology, Gaithersburg, MD
Cp,liquid
169.00
J/mol×K
320.00
Zabransky, M., Ruzicka, V., Majer, V. and Domalski, E. (1997), Heat Capacity of Liquids: Critical Review and Recommended Values - Monograph No. 6, J. Phys. & Chem. Ref. Data (JPCRD), National Institute of Standards and Technology, Gaithersburg, MD
Cp,liquid
170.00
J/mol×K
330.00
Zabransky, M., Ruzicka, V., Majer, V. and Domalski, E. (1997), Heat Capacity of Liquids: Critical Review and Recommended Values - Monograph No. 6, J. Phys. & Chem. Ref. Data (JPCRD), National Institute of Standards and Technology, Gaithersburg, MD
Cp,liquid
172.00
J/mol×K
340.00
Zabransky, M., Ruzicka, V., Majer, V. and Domalski, E. (1997), Heat Capacity of Liquids: Critical Review and Recommended Values - Monograph No. 6, J. Phys. & Chem. Ref. Data (JPCRD), National Institute of Standards and Technology, Gaithersburg, MD
Cp,liquid
173.00
J/mol×K
350.00
Zabransky, M., Ruzicka, V., Majer, V. and Domalski, E. (1997), Heat Capacity of Liquids: Critical Review and Recommended Values - Monograph No. 6, J. Phys. & Chem. Ref. Data (JPCRD), National Institute of Standards and Technology, Gaithersburg, MD
Δfus H
[0.36; 9.52]
kJ/mol
[204.80; 230.80]
Δfus H
0.36
kJ/mol
204.80
NIST
Δfus H
0.54
kJ/mol
207.30
NIST
Δfus H
9.52
kJ/mol
230.30
NIST
Δfus H
9.17
kJ/mol
230.80
NIST
Δfus H
9.17
kJ/mol
230.80
NIST
Δvap H
[37.64; 47.70]
kJ/mol
[350.50; 419.40]
Δvap H
47.70
kJ/mol
350.50
NIST
Δvap H
45.70
kJ/mol
361.50
NIST
Δvap H
42.50
kJ/mol
380.50
NIST
Δvap H
40.80
kJ/mol
395.00
NIST
Δvap H
41.90
kJ/mol
396.00
NIST
Δvap H
40.10
kJ/mol
397.50
NIST
Δvap H
40.40
kJ/mol
398.00
NIST
Δvap H
39.00
kJ/mol
415.00
NIST
Δvap H
41.49
kJ/mol
419.20
KDB
Δvap H
37.64
kJ/mol
419.40
NIST
Pvap
[0.26; 95.50]
kPa
[283.15; 417.25]
Pvap
0.26
kPa
283.15
Total vapour pressure and excess Gibbs energy for binary mixtures of 1,1,2,2-tetrachloroethane or tetrachloroethene with tetrachloromethane at nine temperatures
Pvap
0.26
kPa
283.15
Isothermal (vapour + liquid) equilibrium for binary mixtures of (tetrahydrofuran + 1,1,2,2-tetrachloroethane or tetrachloroethene) at nine temperatures
Pvap
0.26
kPa
283.15
Total vapour pressure and excess Gibbs energy for binary mixtures of 1,1,2,2-tetrachlorethane or tetrachloroethene with benzene at nine temperatures
Pvap
0.37
kPa
288.15
Total vapour pressure and excess Gibbs energy for binary mixtures of 1,1,2,2-tetrachlorethane or tetrachloroethene with benzene at nine temperatures
Pvap
0.37
kPa
288.15
Total vapour pressure and excess Gibbs energy for binary mixtures of 1,1,2,2-tetrachloroethane or tetrachloroethene with tetrachloromethane at nine temperatures
Pvap
0.37
kPa
288.15
Isothermal (vapour + liquid) equilibrium for binary mixtures of (tetrahydrofuran + 1,1,2,2-tetrachloroethane or tetrachloroethene) at nine temperatures
Pvap
0.52
kPa
293.15
Total vapour pressure and excess Gibbs energy for binary mixtures of 1,1,2,2-tetrachlorethane or tetrachloroethene with benzene at nine temperatures
Pvap
0.52
kPa
293.15
Total vapour pressure and excess Gibbs energy for binary mixtures of 1,1,2,2-tetrachloroethane or tetrachloroethene with tetrachloromethane at nine temperatures
Pvap
0.52
kPa
293.15
Isothermal (vapour + liquid) equilibrium for binary mixtures of (tetrahydrofuran + 1,1,2,2-tetrachloroethane or tetrachloroethene) at nine temperatures
Pvap
0.71
kPa
298.15
Total vapour pressure and excess Gibbs energy for binary mixtures of 1,1,2,2-tetrachlorethane or tetrachloroethene with benzene at nine temperatures
Pvap
0.71
kPa
298.15
Isothermal (vapour + liquid) equilibrium for binary mixtures of (tetrahydrofuran + 1,1,2,2-tetrachloroethane or tetrachloroethene) at nine temperatures
Pvap
0.71
kPa
298.15
Total vapour pressure and excess Gibbs energy for binary mixtures of 1,1,2,2-tetrachloroethane or tetrachloroethene with tetrachloromethane at nine temperatures
Pvap
0.98
kPa
303.15
Isothermal (vapour + liquid) equilibrium for binary mixtures of (tetrahydrofuran + 1,1,2,2-tetrachloroethane or tetrachloroethene) at nine temperatures
Pvap
0.98
kPa
303.15
Total vapour pressure and excess Gibbs energy for binary mixtures of 1,1,2,2-tetrachloroethane or tetrachloroethene with tetrachloromethane at nine temperatures
Pvap
0.98
kPa
303.15
Total vapour pressure and excess Gibbs energy for binary mixtures of 1,1,2,2-tetrachlorethane or tetrachloroethene with benzene at nine temperatures
Pvap
1.29
kPa
308.15
Total vapour pressure and excess Gibbs energy for binary mixtures of 1,1,2,2-tetrachloroethane or tetrachloroethene with tetrachloromethane at nine temperatures
Pvap
1.29
kPa
308.15
Total vapour pressure and excess Gibbs energy for binary mixtures of 1,1,2,2-tetrachlorethane or tetrachloroethene with benzene at nine temperatures
Pvap
1.29
kPa
308.15
Isothermal (vapour + liquid) equilibrium for binary mixtures of (tetrahydrofuran + 1,1,2,2-tetrachloroethane or tetrachloroethene) at nine temperatures
Pvap
1.70
kPa
313.15
Total vapour pressure and excess Gibbs energy for binary mixtures of 1,1,2,2-tetrachloroethane or tetrachloroethene with tetrachloromethane at nine temperatures
Pvap
1.70
kPa
313.15
Total vapour pressure and excess Gibbs energy for binary mixtures of 1,1,2,2-tetrachlorethane or tetrachloroethene with benzene at nine temperatures
Pvap
1.70
kPa
313.15
Isothermal (vapour + liquid) equilibrium for binary mixtures of (tetrahydrofuran + 1,1,2,2-tetrachloroethane or tetrachloroethene) at nine temperatures
Pvap
2.24
kPa
318.15
Total vapour pressure and excess Gibbs energy for binary mixtures of 1,1,2,2-tetrachloroethane or tetrachloroethene with tetrachloromethane at nine temperatures
Pvap
2.24
kPa
318.15
Total vapour pressure and excess Gibbs energy for binary mixtures of 1,1,2,2-tetrachlorethane or tetrachloroethene with benzene at nine temperatures
Pvap
2.24
kPa
318.15
Isothermal (vapour + liquid) equilibrium for binary mixtures of (tetrahydrofuran + 1,1,2,2-tetrachloroethane or tetrachloroethene) at nine temperatures
Pvap
2.86
kPa
323.15
Total vapour pressure and excess Gibbs energy for binary mixtures of 1,1,2,2-tetrachloroethane or tetrachloroethene with tetrachloromethane at nine temperatures
Pvap
2.86
kPa
323.15
Total vapour pressure and excess Gibbs energy for binary mixtures of 1,1,2,2-tetrachlorethane or tetrachloroethene with benzene at nine temperatures
Pvap
2.86
kPa
323.15
Isothermal (vapour + liquid) equilibrium for binary mixtures of (tetrahydrofuran + 1,1,2,2-tetrachloroethane or tetrachloroethene) at nine temperatures
Pvap
95.50
kPa
417.25
Vapor-liquid equilibrium and excess Gibbs energies of some binary mixtures of acrylonitrile at 95.5 kPa
n 0
[1.48650; 1.49400]
[293.15; 308.15]
n 0
1.49400
293.15
Activity coefficients and excess Gibbs free energy of some binary mixtures formed by p-cresol at 95.23 kPa
n 0
1.49400
293.15
Excess Gibbs energies of selected binary mixtures formed by N,N-dimethyl formamide at 95.5 kPa
n 0
1.49387
293.15
Densities, excess molar volumes, and refractive indices of 1,1,2,2-tetrachloroethane and 1-alkanols binary mixtures
n 0
1.49400
293.15
Vapor-Liquid Equilibria of Binary Mixtures Formed by Hexan-1-ol with Chloroethanes and Chloroethenes at 95.6 kPa
n 0
1.49400
293.15
Bubble points of the binary mixtures formed by ethylbenzene with some chloroaliphatics and substituted benzenes at p = 94.7 kPa
n 0
1.49400
293.15
Bubble points of some binary mixtures formed by o-cresol at 95.75 kPa
n 0
1.49400
298.15
Bubble Temperature Measurements on the Binary Mixtures of n-Heptane or Nitrobenzene or Chlorobenzene with Some Chloroethanes and Chloroethylenes at (94.6 to 95.8) kPa
n 0
1.49140
298.15
Bubble Temperature Measurements on Binary Mixtures Formed by Cyclohexane at 94.7 kPa
n 0
1.49200
298.15
Isothermal (vapour + liquid) equilibria for the binary (cyclopentanone or cyclohexanone with 1,1,2,2-tetrachloroethane) systems at temperatures of (343.15, 353.15, and 363.15) K
n 0
1.49140
298.15
Bubble-Temperature Measurements on Some Binary Mixtures Formed by Tetrahydrofuran or Amyl Alcohol with Hydrocarbons, Chlorohydrocarbons, or Butanols at (94.6 or 95.8) kPa
n 0
1.49220
298.15
Density, Viscosity, Refractive Index, and Speed of Sound for Binary Mixtures of Anisole with 2-Chloroethanol, 1,4-Dioxane, Tetrachloroethylene, Tetrachloroethane, DMF, DMSO, and Diethyl Oxalate at (298.15, 303.15, and 308.15) K
n 0
1.48810
303.15
Densities, speeds of sound, isentropic compressibilities, refractive indexes, and viscosities of tetrahydrofuran with haloalkane or alkyl ethanoate at T = 303.15 K
n 0
1.48940
303.15
Density, Viscosity, Refractive Index, and Speed of Sound for Binary Mixtures of Anisole with 2-Chloroethanol, 1,4-Dioxane, Tetrachloroethylene, Tetrachloroethane, DMF, DMSO, and Diethyl Oxalate at (298.15, 303.15, and 308.15) K
n 0
1.48887
303.15
Densities, excess molar volumes, and refractive indices of 1,1,2,2-tetrachloroethane and 1-alkanols binary mixtures
n 0
1.48650
308.15
Density, Viscosity, Refractive Index, and Speed of Sound for Binary Mixtures of Anisole with 2-Chloroethanol, 1,4-Dioxane, Tetrachloroethylene, Tetrachloroethane, DMF, DMSO, and Diethyl Oxalate at (298.15, 303.15, and 308.15) K
ρl
[1556.07; 1604.78]
kg/m3
[288.15; 318.15]
ρl
1602.77
kg/m3
288.15
Densities and Excess Molar Volumes of the Ternary System (1,4-Dioxane + 2-Propanol + 1,1,2,2-Tetrachloroethane) at T = 288.15-318.15 K and at Atmospheric Pressure: Experimental Measurements and Prigogine-Flory-Patterson Modeling
ρl
1604.78
kg/m3
288.15
Densities and Excess Molar Volumes of the Binary Mixtures of Cyclopentanone with Chloroalkanes at T = (288.15, 298.15, 308.15, and 318.15) K
ρl
1601.45
kg/m3
288.15
Volumetric properties of binary liquid mixtures of ketones with chloroalkanes at different temperatures and atmospheric pressure
ρl
1604.75
kg/m3
288.15
Densities and Excess Molar Volumes of the Binary Mixtures of Cyclohexanone with Chloroalkanes at Temperatures between (288.15 and 318.15) K
ρl
1600.00
kg/m3
293.00
KDB
ρl
1593.65
kg/m3
293.15
Volumetric properties of binary liquid mixtures of ketones with chloroalkanes at different temperatures and atmospheric pressure
ρl
1594.57
kg/m3
293.20
Isobaric vapour liquid equilibria for binary mixtures of 1,2-dibromoethane with 1,2-dichloroethane, trichloromethane, and 1,1,2,2-tetrachloroethane at atmospheric pressure
ρl
1586.80
kg/m3
298.15
Excess Molar Volumes and Sound Speed in (Phenylacetonitrile + 1,2-Dichloroethane), (Phenylacetonitrile + 1,1,2-Trichloroethane), (Phenylacetonitrile + 1,1,2,2-Tetrachloroethane), (Phenylacetonitrile + Trichloroethene), and (Phenylacetonitrile + Tetrachloroethene) at Temperatures of (303.15, 308.15, and 313.15) K
ρl
1589.18
kg/m3
298.15
Densities and Excess Molar Volumes of the Binary Mixtures of Cyclohexanone with Chloroalkanes at Temperatures between (288.15 and 318.15) K
ρl
1586.22
kg/m3
298.15
Thermodynamic study of 1,1,2,2-tetrachloroethane + hydrocarbon mixtures I. Excess and solvation enthalpies
ρl
1587.20
kg/m3
298.15
Densities and Excess Molar Volumes of the Ternary System (1,4-Dioxane + 2-Propanol + 1,1,2,2-Tetrachloroethane) at T = 288.15-318.15 K and at Atmospheric Pressure: Experimental Measurements and Prigogine-Flory-Patterson Modeling
ρl
1589.19
kg/m3
298.15
Densities and Excess Molar Volumes of the Binary Mixtures of Cyclopentanone with Chloroalkanes at T = (288.15, 298.15, 308.15, and 318.15) K
ρl
1587.60
kg/m3
298.15
Volumetric and optical properties for some (2-butanone + chloroalkane) binary mixtures at T = 298.15 K
ρl
1586.65
kg/m3
298.15
Studies of Viscosities and Excess Molar Volumes of the Binary Mixtures of 1-Heptanol + 1,2-Dichloroethane, + 1,1,1-Trichloroethane, + 1,1,2,2-Tetrachloroethane, + Trichloroethylene and Tetrachloroethylene at (293.15, 298.15, and 303.15) K for the Liquid Region and at Ambient Pressure
ρl
1588.23
kg/m3
298.15
Volumetric Study for the Binary Nitromethane with Chloroalkane Mixtures at Temperatures in the Range (298.15 to 318.15) K
ρl
1585.87
kg/m3
298.15
Volumetric properties of binary liquid mixtures of ketones with chloroalkanes at different temperatures and atmospheric pressure
ρl
1578.07
kg/m3
303.15
Volumetric properties of binary liquid mixtures of ketones with chloroalkanes at different temperatures and atmospheric pressure
ρl
1579.60
kg/m3
303.15
Excess Molar Volumes and Sound Speed in (Phenylacetonitrile + 1,2-Dichloroethane), (Phenylacetonitrile + 1,1,2-Trichloroethane), (Phenylacetonitrile + 1,1,2,2-Tetrachloroethane), (Phenylacetonitrile + Trichloroethene), and (Phenylacetonitrile + Tetrachloroethene) at Temperatures of (303.15, 308.15, and 313.15) K
ρl
1573.57
kg/m3
308.15
Densities and Excess Molar Volumes of the Binary Mixtures of Cyclohexanone with Chloroalkanes at Temperatures between (288.15 and 318.15) K
ρl
1572.66
kg/m3
308.15
Volumetric Study for the Binary Nitromethane with Chloroalkane Mixtures at Temperatures in the Range (298.15 to 318.15) K
ρl
1570.27
kg/m3
308.15
Volumetric properties of binary liquid mixtures of ketones with chloroalkanes at different temperatures and atmospheric pressure
ρl
1570.60
kg/m3
308.15
Excess Molar Volumes and Sound Speed in (Phenylacetonitrile + 1,2-Dichloroethane), (Phenylacetonitrile + 1,1,2-Trichloroethane), (Phenylacetonitrile + 1,1,2,2-Tetrachloroethane), (Phenylacetonitrile + Trichloroethene), and (Phenylacetonitrile + Tetrachloroethene) at Temperatures of (303.15, 308.15, and 313.15) K
ρl
1571.63
kg/m3
308.15
Densities and Excess Molar Volumes of the Ternary System (1,4-Dioxane + 2-Propanol + 1,1,2,2-Tetrachloroethane) at T = 288.15-318.15 K and at Atmospheric Pressure: Experimental Measurements and Prigogine-Flory-Patterson Modeling
ρl
1573.59
kg/m3
308.15
Densities and Excess Molar Volumes of the Binary Mixtures of Cyclopentanone with Chloroalkanes at T = (288.15, 298.15, 308.15, and 318.15) K
ρl
1563.70
kg/m3
313.15
Excess Molar Volumes and Sound Speed in (Phenylacetonitrile + 1,2-Dichloroethane), (Phenylacetonitrile + 1,1,2-Trichloroethane), (Phenylacetonitrile + 1,1,2,2-Tetrachloroethane), (Phenylacetonitrile + Trichloroethene), and (Phenylacetonitrile + Tetrachloroethene) at Temperatures of (303.15, 308.15, and 313.15) K
ρl
1562.45
kg/m3
313.15
Volumetric properties of binary liquid mixtures of ketones with chloroalkanes at different temperatures and atmospheric pressure
ρl
1557.04
kg/m3
318.15
Volumetric Study for the Binary Nitromethane with Chloroalkane Mixtures at Temperatures in the Range (298.15 to 318.15) K
ρl
1557.94
kg/m3
318.15
Densities and Excess Molar Volumes of the Binary Mixtures of Cyclohexanone with Chloroalkanes at Temperatures between (288.15 and 318.15) K
ρl
1556.07
kg/m3
318.15
Densities and Excess Molar Volumes of the Ternary System (1,4-Dioxane + 2-Propanol + 1,1,2,2-Tetrachloroethane) at T = 288.15-318.15 K and at Atmospheric Pressure: Experimental Measurements and Prigogine-Flory-Patterson Modeling
ρl
1557.95
kg/m3
318.15
Densities and Excess Molar Volumes of the Binary Mixtures of Cyclopentanone with Chloroalkanes at T = (288.15, 298.15, 308.15, and 318.15) K
Δfus S
[1.74; 41.50]
J/mol×K
[204.80; 230.80]
Δfus S
1.74
J/mol×K
204.80
NIST
Δfus S
2.62
J/mol×K
207.30
NIST
Δfus S
41.50
J/mol×K
230.30
NIST
Δfus S
39.74
J/mol×K
230.80
NIST
csound,fluid
[1087.00; 1150.61]
m/s
[298.15; 318.15]
csound,fluid
1150.61
m/s
298.15
Speeds of sound, isentropic compressibilities and refractive indices for some binary mixtures of nitromethane with chloroalkane at temperatures from 298.15 to 318.15 K. Comparison with theories
csound,fluid
1118.66
m/s
308.15
Speeds of sound, isentropic compressibilities and refractive indices for some binary mixtures of nitromethane with chloroalkane at temperatures from 298.15 to 318.15 K. Comparison with theories
csound,fluid
1087.00
m/s
318.15
Speeds of sound, isentropic compressibilities and refractive indices for some binary mixtures of nitromethane with chloroalkane at temperatures from 298.15 to 318.15 K. Comparison with theories
γ
0.03
N/m
293.20
KDB
Property
Value
Unit
Temperature (K)
Source
Pvap
[1.33; 202.65]
kPa
[309.36; 447.30]
The Yaws Handbook of Vapor Pressure
Equation ln(Y) = A + B/(T + C) Y is Pvap in kPa, T in K
Coefficient A 1.38082e+01
Coefficient B -3.15431e+03
Coefficient C -7.60640e+01
Temperature range, min. 309.36
Temperature range, max. 447.30
Pvap
1.33
kPa
309.36
Calculated Property
Pvap
3.07
kPa
324.69
Calculated Property
Pvap
6.41
kPa
340.01
Calculated Property
Pvap
12.35
kPa
355.34
Calculated Property
Pvap
22.23
kPa
370.67
Calculated Property
Pvap
37.74
kPa
385.99
Calculated Property
Pvap
60.97
kPa
401.32
Calculated Property
Pvap
94.32
kPa
416.65
Calculated Property
Pvap
140.55
kPa
431.97
Calculated Property
Pvap
202.65
kPa
447.30
Calculated Property
Pvap
[1.26e-03; 5791.60]
kPa
[229.35; 661.00]
KDB Vapor Pressure Data
Equation ln(Y) = A + B/T + C·ln(T) + D·T² + E/T² Y is Pvap in kPa, T in K
Coefficient A 1.48935e+02
Coefficient B -1.09840e+04
Coefficient C -1.99490e+01
Coefficient D 1.34830e-05
Coefficient E 0.00000e+00
Temperature range, min. 229.35
Temperature range, max. 661.00
Pvap
1.26e-03
kPa
229.35
Calculated Property
Pvap
0.16
kPa
277.31
Calculated Property
Pvap
3.30
kPa
325.27
Calculated Property
Pvap
25.56
kPa
373.23
Calculated Property
Pvap
109.33
kPa
421.19
Calculated Property
Pvap
325.30
kPa
469.16
Calculated Property
Pvap
774.51
kPa
517.12
Calculated Property
Pvap
1612.42
kPa
565.08
Calculated Property
Pvap
3111.67
kPa
613.04
Calculated Property
Pvap
5791.60
kPa
661.00
Calculated Property
Pvap
[0.53; 60.80]
kPa
[298.00; 403.00]
NIST
Equation ln(Y) = A + B/(T + C) Y is Pvap in kPa, T in K
Coefficient A 1.20094e+01
Coefficient B -2.20957e+03
Coefficient C -1.23372e+02
Reference Matthews, Sumner, et al., 1950, 2
Comment Coefficents calculated by NIST from author's data.
Temperature range, min. 298.00
Temperature range, max. 403.00
Pvap
0.53
kPa
298.00
Calculated Property
Pvap
1.16
kPa
309.67
Calculated Property
Pvap
2.33
kPa
321.33
Calculated Property
Pvap
4.34
kPa
333.00
Calculated Property
Pvap
7.57
kPa
344.67
Calculated Property
Pvap
12.49
kPa
356.33
Calculated Property
Pvap
19.63
kPa
368.00
Calculated Property
Pvap
29.61
kPa
379.67
Calculated Property
Pvap
43.10
kPa
391.33
Calculated Property
Pvap
60.80
kPa
403.00
Calculated Property
Pvap
[0.53; 60.80]
kPa
[298.00; 403.00]
NIST
Equation ln(Y) = A + B/(T + C) Y is Pvap in kPa, T in K
Coefficient A 1.20094e+01
Coefficient B -2.20957e+03
Coefficient C -1.23372e+02
Reference Matthews, Sumner, et al., 1950
Comment Coefficents calculated by NIST from author's data.
Temperature range, min. 298.00
Temperature range, max. 403.00
Pvap
0.53
kPa
298.00
Calculated Property
Pvap
1.16
kPa
309.67
Calculated Property
Pvap
2.33
kPa
321.33
Calculated Property
Pvap
4.34
kPa
333.00
Calculated Property
Pvap
7.57
kPa
344.67
Calculated Property
Pvap
12.49
kPa
356.33
Calculated Property
Pvap
19.63
kPa
368.00
Calculated Property
Pvap
29.61
kPa
379.67
Calculated Property
Pvap
43.10
kPa
391.33
Calculated Property
Pvap
60.80
kPa
403.00
Calculated Property