Regulations of New and Existing Chemical Substances Registration Article 9

Upon reviewing information of a new chemical substance submitted by a registrant, the central competent authority shall approve the registration along with an incidental provision to prohibit or restrict handling, and shall require the registrant to regularly report handling conditions, update registration report data, or submit chemical substances hazard information, if the central competent authority determines that there is a concern over the toxicological characteristics of a new chemical substance conforming to the definitions of Class 1, Class 2, or Class 3 toxic chemical substances.Upon reviewing information of a new chemical substance submitted by a registrant, the central competent authority shall approve the registration along with an incidental provision to restrict handling, and shall require the registrant to submit information on exposure assessment and risk assessment, update registration report data, or submit chemical substances hazard information, if the central competent authority determines that there is a concern of environmental pollution or any threat to human health.