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Chemistry

NIST has long been developing and compiling benchmark data for the properties of important substances, classes of substances and systems. It's data collections, data prediction methods and models meet high priority industrial and national needs. The following list of databases contribute to U.S. industry's productivity and competitiveness and improve public health, safety and environmental quality.

The codes in the list below have the following meanings:

PC PC product, most available for purchase, some are free
Online Free online system
DG Inclusion in the NIST Data Gateway - a portal providing access to many NIST scientific and technical databases. It is searchable by keyword, property, or substance name.
*
Product contains data that have undergone rigorous critical evaluation by experienced researchers who recommend best values.

Atomic Spectral Database, Online, DG*
Atomic Weights and Isotopic Compositions, Online, DG*
NIST Chemistry WebBook, Online, DG*
ChemRate, free download
CKMech, Online, DG*

Computational Chemistry Comparison and Benchmark Database, Online, DG*
Desk Top Spectrum Analyzer and X-Ray Database, free to download*
Elemental Data Index, Online, DG*
Fundamental Physical Constants, Online, DG*

NIST Interactive Algorithm for Isotopic CO2 Measurements, Online, DG
*

NIST Database for the Isotopic Composition of Selected Atmospheric Constituents, Online, DG*
NIST ITS-90 Thermocouple Database, Online, DG*
Polycyclic Aromatic Hydrocarbon Structure Index, Online, DG*
Radionuclide Half-life Measurements, Online*
Database of Thermophysical Properties of Gases Used in the Semiconductor Industry, Online, DG
*

NIST X-ray Photoelectron Spectroscopy Database, Online, PC, DG*
NIST Crystal Data, PC*
NIST Gas-Phase Infrared Database, JCAMP Format, PC, DG*
NIST/EPA/NIH Mass Spectral Library, NIST '02, ASCII Version PC, DG*

NIST/EPA/NIH Mass Spectral Library: NIST '02, PC, DG*

NIST Quantitative Infrared Database, PC, DG*
NIST/Sandia/ICDD Electron Diffraction Database, PC, DG*
NIST Surface Structure Database, PC, DG*

Lispix Program

TRYZAF Program

Diatomic Spectral Database, Online, DG*
Hydrocarbon Spectral Database, Online, DG*
Triatomic Spectral Database, Online, DG
*

IUPAC-NIST Solubility Database Online, DG*


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Create Date: 6/02
Last Update: Thursday, 23-Oct-03 15:16:13
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