NIST Periodic Table of the Elements
Periodic Table of the Elements – 2016 periodic table Version History | Database Disclaimer R.A. Dragoset, A. Musgrove, C.W. Clark, and W.C. Martin NIST, Physical Measurement Laboratory “A periodic table, containing NIST critically-evaluated data on atomic properties of the elements was designed as a NIST handout for use at exhibitions and trade shows. The publication …