This is the ICIS pricing methodology for butadiene/C4s. ICIS quotes butadiene/C4s prices in Europe, Asia-Pacific and the US Gulf.
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 Consultation@icis.com
To find out more, please see Butadiene Methodology – 3 March 2020