Property Data for Chemicals and Materials

The latest updates on loss of containment and explosion hazards from chemicals and their admixtures and actual accidents

Information on ~5,300 chemicals and their environmental impact, toxicity, physical properties and regulatory requirements

Comprehensive toxicological data for industrial compounds, including CAS numbers, physical and chemical properties, exposure limits, and biological tolerance values for occupational exposures

Crowd sourced data content containing hazardous reactions that can be used to alert scientists to potential dangerous experiments

PubChem is an open chemistry database with information on chemical structures, identifiers, chemical and physical properties, biological activities, patents, health, safety, toxicity data, and many others.

Includes a searchable interactive table with DPIM code, hazard rating, entry name, CAS number, DOT number, description of material and physical properties, and synonyms for ~28,000 substances.

information about chemical hazards and guidelines for officially recognized hazardous or toxic materials