Skip to main content
U.S. flag

An official website of the United States government

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

NIST/TRC Web Thermo Tables (WTT) NIST Standard Reference Subscription Database 3 - Professional Edition Version 2

Published

Author(s)

Kenneth G. Kroenlein, Chris D. Muzny, Andrei F. Kazakov, Vladimir Diky, Robert D. Chirico, Joe W. Magee, Ilmutdin M. Abdulagatov, Michael D. Frenkel

Abstract

This NIST standard reference web subscription database provides access to more than 50 thermophysical and thermochemical property data and their uncertainties, critically evaluated for more than 23,000 pure chemical compounds. The majority of these data are generated through the use of the NIST ThermoData Engine based on the software implementation of the dynamic data evaluation concept. Critical data evaluation is executed with the use of entire body of knowledge including available experimental and predicted data. In addition, some of the data for non-molecular organic compounds such as radicals and organic salts as well as for complex organic molecules such as fullerenes available in the present database are obtained from TRC Thermodynamic Tables (Hydrocarbons and Non-Hydrocarbons) published from 1942 to 2009.
Citation
NIST/TRC Web Thermo Tables (WTT) - Professional Edition

Keywords

database, thermophysical properties, thermochemical properties, critically evaluated data

Citation

Kroenlein, K. , Muzny, C. , Kazakov, A. , Diky, V. , Chirico, R. , Magee, J. , Abdulagatov, I. and Frenkel, M. (2011), NIST/TRC Web Thermo Tables (WTT) NIST Standard Reference Subscription Database 3 - Professional Edition Version 2, NIST/TRC Web Thermo Tables (WTT) - Professional Edition, [online], http://wtt-pro.nist.gov/ (Accessed April 23, 2024)
Created April 4, 2011, Updated February 19, 2017