On March 2nd, 2021, Thailand issued the Notification of Ministry of Industry Subject: Declaration of the hazardous substances under the authorization of Department of Industrial Works by producer, importer, exporter or possessor (No.2) B.E. 2563 [1] on the government gazette. The draft of the Notification was published last April for public comments (ChemLinked News [2]). The Notification was approved in February and entered into effect the day after its issuance on the government gazette.