This document provides methodology support for customers using ICIS Purified Terephthalic Acid (PTA) Asia Variable Margins.
ICIS continuously develops, reviews and revises its methodologies in consultation with industry participants. For a copy of an archived methodology document, please email Consultation@icis.com
To find out more, please see Purified Terephthalic Acid (PTA) Asia Variable Margin Methodology – 27 October 2020
