American Chemical Society Accessibility Statement

Consistent with its mission and strategic plan, the American Chemical Society (ACS) strives to increase and disseminate chemical knowledge.  As part of this ongoing effort, we are committed to making accessibility a reality for all of our members and other constituents, including those with disabilities.  To this end, the ACS endeavors to provide an accessible web experience to all.

If you encounter problems as you use ACS websites and services, please contact us by email  or phone (800-227-5558  in the US only;  1-202-872-4600  outside the US). Customer service representatives are available Monday through Friday, except holidays, from 8:30 a.m. to 5:00 p.m. ET.