Philadelphia, PA, USA and Basel, Switzerland, January 17, 2008

AgroFresh Inc., a wholly-owned subsidiary of Rohm and Haas (NYSE: ROH) and Syngenta AG (SWX: SYNN, NYSE: SYT) today announced the signing of a letter of intent to enter into an exclusive global strategic alliance to develop and commercialize Invinsa(tm) technology, a unique product for crop stress protection in field crops. …more