Chem Webbook

The nist chemistry webbook provides users with easy access to chemical and physical property data for chemical species through the internet.
Chem webbook. The nist chemistry webbook was established in 1996 and has grown to encompass a wide variety of thermochemical ion energetics physical solubility spectroscopic and chromatographic data. Nist chemistry webbook the chemistry webbook provides internet access to a variety of physical and chemical property data on well defined chemical species and reactions. You can search for data on specific compounds in the chemistry webbook based on name chemical formula cas registry number molecular weight chemical structure or selected ion energetics and spectral properties. Data from nist standard reference database 69.
Nist chemistry webbook the national institute of standards and technology nist uses its best efforts to deliver a high quality copy of the database and to verify that the data contained therein have been selected on the basis of sound scientific judgment. Data in the webbook system are organized by chemical species. Nist reserves the right to charge for access to this database in the future. It includes a variety of data from nist and outside contributors.
Data from nist standard reference database 69. Read more srd 71 nist electron inelastic mean free path database. Customer support for nist standard reference data products.