Toxic and Concerned Chemical Substances Control Act Article 12
When it is verified through scientific techniques or field testing and research of a toxic chemical substance that original officially announced management items fail to meet requirements, the central competent authority shall promptly issue an official announcement of modification or cancellation.
中文原文 毒性及關注化學物質管理法第12條
毒性化學物質經科學技術或實地調查研究，證實公告之管理事項已不合需要時，中央主管機關應即公告變更或廢止之。