2026-10-12T09:59:52Z https://www.scidb.cn/oai

10.57760/sciencedb.38020 2026-05-25T16:03:21Z

2026-05-25 Hazardous Chemicals-Related Standards Retrieval Dataset doi:10.57760/sciencedb.38020 en This dataset is derived from the China Standards Service Network (https://www.cssn.net.cn). All original standard records were obtained using "hazardous chemicals" as the search term. After processing procedures including data cleaning, deduplication, information completion and consistency verification, a total of 475 valid standard records were finally retained. The dataset covers various types of standards in the field of hazardous chemicals, including national standards, industry standards, local standards and group standards. Each standard record contains comprehensive standard metadata information such as standard number, current status, issuance date, issuing authority, Chinese title, classification number and classification name of CCS (Chinese Classification for Standards), as well as classification number and classification name of ICS (International Classification for Standards). It can meet the data analysis and application requirements in the fields of hazardous chemicals safety management, industry supervision, standardization research, emergency management and other related areas. Hazardous Chemicals; Standardization; National Standards; Industry Standards; Local Standards; Group Standards; Safety Management; Emergency Management Su Chen Liu Xiaoyan Yao Zichang PUBLIC https://creativecommons.org/licenses/by/4.0/ dataset Science Data Bank