Home Symbol which looks like a small house Up Solid circle with an upward pointer in it

Trichloromethane

Data at NIST subscription sites:

NIST subscription sites provide data under the NIST Standard Reference Data Program, but require an annual fee to access. The purpose of the fee is to recover costs associated with the development of data collections included in such sites. Your institution may already be a subscriber. Follow the links above to find out more about the data in these sites and their terms of usage.


Phase change data

Go To: Top, References, Notes

Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Data compiled as indicated in comments:
TRC - Thermodynamics Research Center, NIST Boulder Laboratories, Kenneth Kroenlein director
DRB - Donald R. Burgess, Jr.
AC - William E. Acree, Jr., James S. Chickos
ALS - Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein

Quantity Value Units Method Reference Comment
Tboil334.3 ± 0.2KAVGN/AAverage of 36 out of 37 values; Individual data points
Quantity Value Units Method Reference Comment
Tfus210. ± 2.KAVGN/AAverage of 14 values; Individual data points
Quantity Value Units Method Reference Comment
Ttriple209.61KN/AStull, 1937Uncertainty assigned by TRC = 0.2 K; TRC
Quantity Value Units Method Reference Comment
Tc537. ± 2.KAVGN/AAverage of 6 values; Individual data points
Quantity Value Units Method Reference Comment
Pc53.2868barN/ACampbell and Chatterjee, 1969Uncertainty assigned by TRC = 0.1013 bar; TRC
Pc53.2868barN/ACampbell and Chatterjee, 1968Uncertainty assigned by TRC = 0.0607 bar; TRC
Quantity Value Units Method Reference Comment
rhoc4.11mol/lN/ACampbell and Chatterjee, 1969Uncertainty assigned by TRC = 0.03 mol/l; TRC
rhoc3.84mol/lN/ACampbell and Chatterjee, 1968Uncertainty assigned by TRC = 0.02 mol/l; TRC
rhoc4.15mol/lN/AHerz and Neukirch, 1923Uncertainty assigned by TRC = 0.02 mol/l; TRC
Quantity Value Units Method Reference Comment
Deltavap31.4kJ/molN/AMajer and Svoboda, 1985 
Deltavap31.32 ± 0.08kJ/molReviewManion, 2002weighted average of several measurements plus a correction for non-ideality; DRB
Deltavap31.1kJ/molCMajer, Sváb, et al., 1980AC
Deltavap30.5 ± 0.42kJ/molVMathews, 1926Reanalyzed by Pedley, Naylor, et al., 1986, Original value = 29.4 ± 0.2 kJ/mol; ALS

Enthalpy of vaporization

DeltavapH (kJ/mol) Temperature (K) Method Reference Comment
29.24334.3N/AMajer and Svoboda, 1985 
30.8321.N/AChen, Wang, et al., 1995Based on data from 306. - 427. K.; AC
31.8254.AStephenson and Malanowski, 1987Based on data from 227. - 269. K.; AC
30.4348.AStephenson and Malanowski, 1987Based on data from 333. - 416. K.; AC
28.9425.AStephenson and Malanowski, 1987Based on data from 410. - 481. K.; AC
30.1494.AStephenson and Malanowski, 1987Based on data from 479. - 523. K.; AC
32.5275.EBBoublík and Aim, 1972Based on data from 260. - 333. K.; AC
35.0230.N/AStull, 1947Based on data from 215. - 334. K.; AC
30.9320.N/AScatchard and Raymond, 1938Based on data from 308. - 333. K.; AC

Antoine Equation Parameters

log10(P) = A − (B / (T + C))
    P = vapor pressure (bar)
    T = temperature (K)

View plot Requires a JavaScript / HTML 5 canvas capable browser.

Temperature (K) A B C Reference Comment
215. - 334.44.207721233.129-40.953Stull, 1947Coefficents calculated by NIST from author's data.
334.4 - 527.4.569921486.455-8.612Stull, 1947Coefficents calculated by NIST from author's data.

Enthalpy of fusion

DeltafusH (kJ/mol) Temperature (K) Reference Comment
8.8209.6Acree, 1991AC

In addition to the Thermodynamics Research Center (TRC) data available from this site, much more physical and chemical property data is available from the following TRC products:


References

Go To: Top, Phase change data, Notes

Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Stull, 1937
Stull, D.R., A Semi-micro Calorimeter for Measuring Heat Capacities at Low Temp., J. Am. Chem. Soc., 1937, 59, 2726. [all data]

Campbell and Chatterjee, 1969
Campbell, A.N.; Chatterjee, R.M., The critical constants and orthobaric densities of acetone, chloroform benzene, and carbon tetrachloride, Can. J. Chem., 1969, 47, 3893-8. [all data]

Campbell and Chatterjee, 1968
Campbell, A.N.; Chatterjee, R.M., Orthobaric Data of Certain Pure Liquids in the Neighborhood of the Critical Point, Can. J. Chem., 1968, 46, 575-81. [all data]

Herz and Neukirch, 1923
Herz, W.; Neukirch, E., On Knowldge of the Critical State, Z. Phys. Chem., Stoechiom. Verwandtschaftsl., 1923, 104, 433-50. [all data]

Majer and Svoboda, 1985
Majer, V.; Svoboda, V., Enthalpies of Vaporization of Organic Compounds: A Critical Review and Data Compilation, Blackwell Scientific Publications, Oxford, 1985, 300. [all data]

Manion, 2002
Manion, J.A., Evaluated Enthalpies of Formation of the Stable Closed Shell C1 and C2 Chlorinated Hydrocarbons, J. Phys. Chem. Ref. Data, 2002, 31, 1, 123-172, https://doi.org/10.1063/1.1420703 . [all data]

Majer, Sváb, et al., 1980
Majer, V.; Sváb, L.; Svoboda, V., Enthalpies of vaporization and cohesive energies for a group of chlorinated hydrocarbons, The Journal of Chemical Thermodynamics, 1980, 12, 9, 843-847, https://doi.org/10.1016/0021-9614(80)90028-2 . [all data]

Mathews, 1926
Mathews, J.H., The accurate measurement of heats of vaporization of liquids, J. Am. Chem. Soc., 1926, 48, 562-576. [all data]

Pedley, Naylor, et al., 1986
Pedley, J.B.; Naylor, R.D.; Kirby, S.P., Thermochemical Data of Organic Compounds, Chapman and Hall, New York, 1986, 1-792. [all data]

Chen, Wang, et al., 1995
Chen, Geng-Hua; Wang, Qi; Ma, Zhong-Min; Yan, Xin-Huan; Han, Shi-Jun, Phase equilibria at superatmospheric pressures for systems containing halohydrocarbon, aromatic hydrocarbon, and alcohol, J. Chem. Eng. Data, 1995, 40, 2, 361-366, https://doi.org/10.1021/je00018a003 . [all data]

Stephenson and Malanowski, 1987
Stephenson, Richard M.; Malanowski, Stanislaw, Handbook of the Thermodynamics of Organic Compounds, 1987, https://doi.org/10.1007/978-94-009-3173-2 . [all data]

Boublík and Aim, 1972
Boublík, T.; Aim, K., Heats of vaporization of simple non-spherical molecule compounds, Collect. Czech. Chem. Commun., 1972, 37, 11, 3513-3521, https://doi.org/10.1135/cccc19723513 . [all data]

Stull, 1947
Stull, Daniel R., Vapor Pressure of Pure Substances. Organic and Inorganic Compounds, Ind. Eng. Chem., 1947, 39, 4, 517-540, https://doi.org/10.1021/ie50448a022 . [all data]

Scatchard and Raymond, 1938
Scatchard, George; Raymond, C.L., Vapor---Liquid Equilibrium. II. Chloroform---Ethanol Mixtures at 35, 45 and 55°, J. Am. Chem. Soc., 1938, 60, 6, 1278-1287, https://doi.org/10.1021/ja01273a002 . [all data]

Acree, 1991
Acree, William E., Thermodynamic properties of organic compounds: enthalpy of fusion and melting point temperature compilation, Thermochimica Acta, 1991, 189, 1, 37-56, https://doi.org/10.1016/0040-6031(91)87098-H . [all data]


Notes

Go To: Top, Phase change data, References