In November 2016, Hazardous Substance Control Bureau, Department of Industrial Works (DIW) of Thailand, released Q&A about preliminary existing chemicals list and notification of List 5.6 substances. According to the Q&A, DIW has not prescribed regulation about new chemicals. Public consultation will be carried out prior to the official announcement.
EnviX Asia provides consulting service about notification of List 5.6 hazardous chemicals. For more information, please contact us (contact form link)