Chemtura Corporation (NYSE/EURONEXT: CHMT) today announced that Craig Rogerson, Chairman, President and Chief Executive Officer, and Margaret Ferrer, Director of Investor Relations and Customer Credit, will present at Credit Suisse 26 th Annual Chemical & Ag Science Conference on Weds., Sept. 18, 2013, at 2:40 p.m. (EDT), at Credit Suisse, 1 Madison Avenue in New York, New York. The format will consist of a 30-minute presentation, with one-on-one and small group meetings during the day of about 30 minutes in duration. The slideshow presentation as well as an audio webcast link will be available under Webcasts and Presentations on the Investors section of Chemtura’s website at www.chemtura.com. Chemtura Corporation, with 2012 sales of $2.6 billion, 1 is a global manufacturer and marketer of specialty chemicals, agrochemicals and pool, spa and home care products. Additional information concerning Chemtura is available at www.chemtura.com. 1 2012 net sales of $2.6 billion reflects discontinued operations treatment for the completed sale of Chemtura’s Antioxidants business.