SUBSCRIBER NOTE: Platts corrects April 21 Asian PTA assessments

The S&P Global Platts Asian purified terephthalic acid assessments for April 21, 2017, have been corrected as follows: The CFR China marker on April 21 should be $628/mt. The China domestic assessment should be Yuan 4,820/mt. A full list of the affected codes are listed below: AAWAY04 AAWJA04 AAWAY00 AAWJA00 The affected pages can be found in Platts Petrochemical Alert on pages 737, 179, 542 and 600. For comments or queries, please contact petchems@spglobal.com.