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National Institute of Standards and Technology | NIST
NIST promotes U S innovation and industrial competitiveness by advancing measurement science, standards, and technology in ways that enhance economic security and
NIST Chemistry WebBook
Database of organic chemistry compounds, organized by species Contains chemical and physical property data on over 30,000 compounds
Welcome to the NIST WebBook - NIST Chemistry WebBook
NIST site provides chemical and physical property data on over 40,000 compounds
Information Technology Laboratory | NIST
ITL Mission As one of the major research components of the National Institute of Standards and Technology, the Information Technology Laboratory (ITL) has the broad
NIST Computer Security Publications - Home
Find NIST's current standards, guidelines and bulletins (FIPS, Special Pubs, NISTIRs and ITL Bulletins) on many computer and information security topics
DLMF: NIST Digital Library of Mathematical Functions
NIST Digital Library of Mathematical Functions Project News 2017-06-01 DLMF Update; Version 1 0 15; 2016-12-21 DLMF Update; Version 1 0 14
Fundamental Physical Constants from NIST
The values of the fundamental physical constants provided at this site are recommended for international use by CODATA and are the latest available
GAMS : Guide to Available Mathematical Software
Guide to mathematical software in Fortran held at a small number of US government establishments Some sources are in commercial libraries and are not directly