NIST Web Thermo Tables (WTT) - Lite Edition - SRD 202

The Web Thermo Tables (WTT) are a collection of critically evaluated thermodynamic property data for pure compounds with a primary focus on organics. These data were generated through dynamic data analysis, as implemented in the NIST ThermoData Engine software package. Also included are some critically evaluated data from the historical TRC Thermodynamic Tables archive. The Lite Edition is a subset of the data for commonly-used pure compounds. For the full data set please see the Professional Edition (http://www.nist.gov/srd/nistwebsub3.cfm)

Data and Resources

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landingPage https://www.nist.gov/srd/nist-standard-reference-database-202-web-thermo-tables-wtt-lite-edition
language {en}
license https://www.nist.gov/open/license
modified 2012-01-01 00:00:00
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publisher National Institute of Standards and Technology
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resource-type Dataset
rights This is a paid resource. Price depends on the number of users licensed. Ordering information is linked to from the main page.
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  • GEOSS
  • National
  • North America
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  • critically-evaluated-data
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maintainer Ala Bazyleva
maintainer_email ala.bazyleva@nist.gov
metadata_created 2025-09-23T18:06:29.009785
metadata_modified 2025-09-23T18:06:29.009792
notes The Web Thermo Tables (WTT) are a collection of critically evaluated thermodynamic property data for pure compounds with a primary focus on organics. These data were generated through dynamic data analysis, as implemented in the NIST ThermoData Engine software package. Also included are some critically evaluated data from the historical TRC Thermodynamic Tables archive. The Lite Edition is a subset of the data for commonly-used pure compounds. For the full data set please see the Professional Edition (http://www.nist.gov/srd/nistwebsub3.cfm)
num_resources 2
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title NIST Web Thermo Tables (WTT) - Lite Edition - SRD 202