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

Propanoic acid

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.

Critical temperature

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 by: Thermodynamics Research Center, NIST Boulder Laboratories, Kenneth Kroenlein director

Tc (K) Reference Comment
598.5Andereya and Chase, 1990Uncertainty assigned by TRC = 1. K; TRC
604.Ambrose and Ghiassee, 1987Uncertainty assigned by TRC = 0.5 K; TRC
611.49D'Souza and Teja, 1987Uncertainty assigned by TRC = 2.5 K; Ambrose's procedure; TRC
602.2Efremova and Sokolova, 1972Uncertainty assigned by TRC = 2. K; Abstract of deposited paper; Vis, VP; TRC
613.1Brown, 1906Uncertainty assigned by TRC = 6. K; TRC
612.7Vespigniani, 1903Uncertainty assigned by TRC = 6. K; TRC
599.95Guye and Mallet, 1902Uncertainty assigned by TRC = 1. K; TRC
610.8Schmidt, 1891Uncertainty assigned by TRC = 6. K; TRC

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:


Go To: Top, Critical temperature, Notes

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

Andereya and Chase, 1990
Andereya, E.; Chase, J.D., Chem. Eng. Technol., 1990, 13, 304-12. [all data]

Ambrose and Ghiassee, 1987
Ambrose, D.; Ghiassee, N.B., Vapor Pressures and Critical Temperatures and Critical Pressures of Some Alkanoic Acids: C1 to C10, J. Chem. Thermodyn., 1987, 19, 505. [all data]

D'Souza and Teja, 1987
D'Souza, R.; Teja, A.S., The prediction of the vapor pressures of carboxylic acids, Chem. Eng. Commun., 1987, 61, 13. [all data]

Efremova and Sokolova, 1972
Efremova, G.D.; Sokolova, E.S., Boundary curve and critical parameters of propionic acid, Russ. J. Phys. Chem. (Engl. Transl.), 1972, 46, 1084. [all data]

Brown, 1906
Brown, J.C., The critical temperature and value of ml/theta of some carbon compounds, J. Chem. Soc., Trans., 1906, 89, 311. [all data]

Vespigniani, 1903
Vespigniani, G.R., Gazz. Chim. Ital., 1903, 33, 73-8. [all data]

Guye and Mallet, 1902
Guye, P.A.; Mallet, E., Measurement of Critical Constants, Arch. Sci. Phys. Nat., 1902, 13, 274-296. [all data]

Schmidt, 1891
Schmidt, G.C., The Critical Temperature of Liquid Mixtures, Justus Liebigs Ann. Chem., 1891, 266, 266-92. [all data]


Go To: Top, Critical temperature, References