化学试剂储存有限数量包装安全监管豁免研究

Research on Exemption of Safety Supervision of Limited Quantity Packaging for Chemical Reagents Storage

化学试剂是科学研究的重要基础耗材,对多个学科的整体发展起关联推动作用。当前对于化学试剂的监管考虑其性质多,但综合考虑性质、数量、场景、措施的少,有必要根据《危险化学品重大危险源辨识》中的辨识指标确定不同性质和数量危险化学品的相对危险性。借鉴《危险货物道路运输通则》,探讨制定化学试剂储存有限数量包装的基本条件,制定化学试剂储存有限数量包装,进行监管豁免。通过对危险化学品的临界量、危险货物有限数量包装、危险货物有限数量包装的辨识指标的情况分析,为化学试剂科学监管提出了制定化学试剂有限数量包装、确定了安全监管豁免依据的标准。

Chemical reagent is an important consumable for scientific research,which is key to development of multiple disciplines.At present,most of the regulations on chemical reagents consider only the chemical properties of the reagents and ignore other factors such as quantity,scenario and measures.Therefore it is necessary to determine the relative hazard level of dangerous chemicals of different properties and quantities according to the identification indicators in "Identification of major hazard installations for dangerous chemicals" and explore the basic conditions of limited quantity packaging for chemical reagents storage,regulate the limited quantity packaging for chemical reagents storage and implement regulatory exemptions accordingly,by referencing "Regulations concerning road transportation of dangerous goods".This paper proposes a scientific standard for the limited quantity packaging for chemical reagents storage and the conditions for exemptions of safety supervision,by analyzing the critical quantity of dangerous chemicals,limited quantity packaging for dangerous chemical reagents storage,and its current standards.