NIST Chemistry WebBook Technical info. A searchable database that contains Property and spectral data for elements, organic compounds, and small inorganic compounds. The database includes thermochemical data etc. Russia Calculates chemical equilibrium in real gas through the web by original superfast algorithm. The program includes bank of based physical constants for pure components which now consists of 480 components.
Examples are available.
Russia Optimal Thermodynamic Calculation of Distillation Columns is a program to calculate total fractionator for multicomponent distillation with determining thermodynamic optimal location of feed, product flow rate and minimal reflux. 3 Dee - Database of Protein Domain Definition Technical info. 3D - Structure Database of Chemicals Technical info. United Kingdom Database of over 400 3-D molecular structures. You may browse it alphabetically or search by name.