A new chemical substance in any one of following circumstances may be announced and included in the announced inventory by the central competent authority.1. It is full five years after standard registration process is filed and completed.2. It is full five years after a PLC has been granted under small quantity registration.3. The standard registration has been filed through submission of information on hazard assessment and exposure assessment, as specified in Appendix 1, while an application for substance early inclusion on the announced inventory is submitted by the registrant.4. For a PLC granted under small quantity registration, an application has been made for early inclusion on the announced inventory.Appendix 1 Standard Registration Information Requirement of Chemical Safety Assessment Report.pdf