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Vapor pressure of water from -2.5 to 20°C.
J Chem Thermodynamics 1971 Mar; 3(2):187-193
The vapor pressure of water has been measured in the range -2.5 to 20 degrees C. The results are in good agreement with other experimental values, particularly those by Scheel and Heuse, but are higher than those in the International Steam Tables. A direct measurement of the triple-point pressure of water, (612.1 +/- 0.4) N mt-2 or (4.591 +/- 0.003) Torr, was obtained.
D. R. Douslin, Bartlesville Petroleum Research Center, Bureau of Mines, U.S. Department of the Interior, Bartlesville, Oklahoma 74003, U.S.A.
OP; Journal Article
Issue of Publication
The Journal of Chemical Thermodynamics
Page last reviewed: September 2, 2020
Content source: National Institute for Occupational Safety and Health Education and Information Division