Integrated Risk Information System (IRIS) Substance List
The substances in IRIS are listed in order alphabetically by the substance name. You can click on the Alphabetical letter corresponding to the chemicals beginning with that letter to list the relevant substances, or use your browser's "Find" command to search for a substance name or Chemical Abstracts Service Registry Number (CASRN).
Publisher - U.S. Environmental Protection Agency (USEPA)
Subjects - Contaminantshttp://cfpub.epa.gov/ncea/iris/index.cfm?fuseaction=iris.showSubstanceList
Citation: EPA. 2007. Integrated Risk Information System (IRIS) Substance List. Washington (DC): U.S. Environmental Protection Agency (EPA), Office of Research and Development. http://cfpub.epa.gov/ncea/iris/index.cfm?fuseaction=iris.showSubstanceList