Platts to launch weekly Chinese hexamethylenediamine spot assessment on April 9

Platts, part of S&P Global Commodity Insights, will launch a new weekly domestic Chinese hexamethylenediamine spot price assessment, effective April 9, 2025.

A proposal to assess this market was originally published on Feb. 4 and can be found here.

The assessment will be published in Yuan/mt on a weekly basis on Wednesday as of 4:30 pm Singapore time (0830 GMT) and follow the Singapore publishing calendar, reflecting the following specifications:

Market information with non-standard specifications may be considered and normalized to the stated standards.

The assessment will be available in Platts Polymerscan and on Platts Connect and will be accompanied by a weekly commentary under Asian nylon chain, published on Wednesday.

Please send any questions, comments or feedback to petchems@spglobal.com with a copy to pricegroup@spglobal.com .

For written comments, please provide a clear indication if they are not intended for publication by Platts for public viewing.

Platts will consider all comments received and will make comments not marked as confidential available upon request.