Carbon monoxide

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, Chris Muzny director
AC - William E. Acree, Jr., James S. Chickos

Quantity Value Units Method Reference Comment
Tboil81.63KN/AMullins, Kirk, et al., 1963Uncertainty assigned by TRC = 0.05 K; TRC
Tboil81.61KN/AClayton and Giauque, 1932Uncertainty assigned by TRC = 0.07 K; TRC
Quantity Value Units Method Reference Comment
Ttriple67.95KN/AGill and Morrison, 1966Crystal phase 1 phase; Uncertainty assigned by TRC = 0.06 K; TRC
Ttriple68.12KN/AMullins, Kirk, et al., 1963Crystal phase 1 phase; Uncertainty assigned by TRC = 0.05 K; TRC
Ttriple68.09KN/AClayton and Giauque, 1932Crystal phase 1 phase; Uncertainty assigned by TRC = 0.07 K; TRC
Quantity Value Units Method Reference Comment
Tc134.45KN/ACardoso, 1915Uncertainty assigned by TRC = 0.4 K; 4 determinations with same result; TRC
Quantity Value Units Method Reference Comment
Pc34.9875barN/ACardoso, 1915Uncertainty assigned by TRC = 0.3039 bar; TRC
Pc34.9875barN/ACardoso, 1915Uncertainty assigned by TRC = 0.3039 bar; TRC
Pc35.1496barN/ACardoso, 1915Uncertainty assigned by TRC = 0.3039 bar; TRC
Pc35.2104barN/ACardoso, 1915Uncertainty assigned by TRC = 0.3039 bar; TRC
Quantity Value Units Method Reference Comment
ρc11.1mol/lN/ACardoso, 1915Uncertainty assigned by TRC = 0.04 mol/l; extrapolation of rectilinear diameter to Tc; TRC

Enthalpy of vaporization

ΔvapH (kJ/mol) Temperature (K) Method Reference Comment
6.093.AStephenson and Malanowski, 1987Based on data from 68. - 108. K.; AC
6.081.N/AClayton and Giauque, 1932, 2Based on data from 69. - 83. K.; AC
6.081.CClayton and Giauque, 1932, 2AC

Enthalpy of sublimation

ΔsubH (kJ/mol) Temperature (K) Method Reference Comment
7.658.N/AStephenson and Malanowski, 1987Based on data from 54. - 61. K.; AC
8.160.AStull, 1947Based on data from 51. - 68. K.; AC
7.962.ACrommelin, Bijleveld, et al., 1931Based on data from 57. - 68. K.; AC

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.

Mullins, Kirk, et al., 1963
Mullins, J.C.; Kirk, B.S.; Ziegler, W.T., , U. S. A. E. C. NP-13862, 1963. [all data]

Clayton and Giauque, 1932
Clayton, J.O.; Giauque, W.F., The Heat Capacity and Entropy of Carbon Monoxide. Heat of Vaporization Vapor Pressure of Solid and Liquid. Free Energy to 5000 K from Spectroscopic Data, J. Am. Chem. Soc., 1932, 54, 2610. [all data]

Gill and Morrison, 1966
Gill, E.K.; Morrison, J.A., Thermodynamic Properties of Condensed CO, J. Chem. Phys., 1966, 45, 1585. [all data]

Cardoso, 1915
Cardoso, E., Study of the Critical Point of Several Difficultly LIquifiable Gases: Nitrogen, Carbon Monoxide, Oxygen and Methane, J. Chim. Phys. Phys.-Chim. Biol., 1915, 13, 312. [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]

Clayton and Giauque, 1932, 2
Clayton, J.O.; Giauque, W.F., The heat capacity and entropy of carbon monoxide. Heat of vaporization. Vapor pressures of solid and liquid. Free energy to 5000°K. From spectroscopic data, J. Am. Chem. Soc., 1932, 54, 2610-2626. [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]

Crommelin, Bijleveld, et al., 1931
Crommelin, C.A.; Bijleveld, W.J.; Brown, E.G., Proc. R. Acad. Sci. Amsterdam, 1931, 34, 1314. [all data]


Notes

Go To: Top, Phase change data, References