• Michigan Department of Community Health Fact Sheet Matrix A spreadsheet containing links to fact sheets for over 100 highly hazardous chemicals and toxins. The fact sheets are from the Centers for Disease Control and Prevention, Agency for Toxic Substances Disease Registry, New Jersey Right to Know Program, Michigan Department of Community Health, and e-Medicine
• CDC Chemical Agents CDC's list of over 75 toxic industrial chemicals and WMDs. Includes links to ATSDR & NIOSH fact sheets.
• CDC - ATSDR "ToxFAQs" Approximately 250 chemicals, excerpted from the ATSDR Tox Profiles as FAQs