This is the ICIS pricing methodology for maleic anhydride. ICIS quotes maleic anhydride prices in Europe, the US and Asia-Pacific.

ICIS continuously develops, reviews and revises its methodologies in consultation with industry participants. Previous versions of this methodology can be found under Archived Documents. For a copy of an archived methodology document, please email

To find out more, please see Maleic Anhydride Methodology – 15 April 2021