ITER is a compilation of over 600 chemical name files containing human health risk values from a number of international health organizations. The data are presented in a comparative fashion, allowing the user to view the conclusions each organization has reached. Maintained by the Department of Environmental Health at the University of Cincinnati's College of Medicine.
IPCS INCHEM is an invaluable tool for those concerned with chemical safety and the sound management of chemicals. This site is designed to provide rapid access to internationally peer reviewed information on chemicals commonly used throughout the world, which may also occur as contaminants in the environment and in food. IPCS consolidates information from a number of intergovernmental organizations.
Chemical Warfare Agents by 
