“Provides a high quality public chemistry resource for supporting improved predictive toxicology. . . . [and] incorporates state-of-the-art cheminformatics workflows, provides the chemical infrastructure for EPA’s Safer Chemicals Research, including the ToxCast and Tox21 high-throughput toxicology efforts
Provides search for properties data for all kinds of chemicals and materials; has a particular focus on handbooks that contain properties and other numeric data, often contained in interactive tables that allow you to manipulate and customize the data.