Answer: GB 30000 series is the latest series of standards for the classification of hazardous chemicals in China, consisting of a total of 28 standards from GB 30000.2 to GB 30000.29, which was issued on October 10, 2013 and officially implemented on November 1, 2014.
Answer: The hazardous chemicals listed in the Catalogue of Hazardous Chemicals (2015 New Catalogue) are key management objects and need to be registered. Mixtures and chemicals that are not included in the "Catalogue of Hazardous Chemicals (2015 New Catalogue)" shall also be registered in accordance with laws and regulations if they meet the requirements of hazardous chemicals after hazard classification and identification. l Hazardous chemicals listed in the Catalogue of Hazardous Chemicals (2015 New Catalogue) l Hazardous chemicals with unclear hazard characteristics and identified as hazardous chemicals 1. Chemicals containing one or more components listed in the Catalogue of Hazardous Chemicals, but the overall physical hazard has not yet been determined; 2. Chemicals that are not listed in the Catalogue of Hazardous Chemicals and whose physical hazard has not yet been determined; 3. Chemicals that are produced or used more than 1 ton per year for the purpose of scientific research or product development, and whose physical hazard has not yet been determined. 4. Chemicals that have been included in the Catalogue of Hazardous Chemicals have been found to have new hazards.
