This document stipulates the coding objects of hazardous chemicals, coding principles, coding structure and analysis, information identification, and requirements for the use of coding and identification. This document is applicable to the coding and labeling of hazardous chemicals during production, storage, transportation, operation, use and other stages.
T/CCSAS 047-2023 history
2023T/CCSAS 047-2023 Technical specification for coding and labeling of hazardous chemicals