University Chemistry ›› 2018, Vol. 33 ›› Issue (8): 32-36.doi: 10.3866/PKU.DXHX201801041

• Chemistry Laboratory • Previous Articles     Next Articles

Research on the Management of Precursor Chemicals in University Chemistry Laboratory

Jianpng HUAN*(),Yuzhi WANG,Dongcai GUO,Kunzai CUI,Sihai CHEN   

  • Received:2018-01-31 Published:2018-08-30
  • Contact: Jianpng HUAN
  • Supported by:


The chemical laboratory in the universities is a place with a frequent flow of large student populations under the opening management for laboratory teaching, research and training professional talents. However, the precursor chemicals are widely used in the chemical laboratory and the safety management is a challenge. Focusing on the existing problems in the current management of precursor chemicals, this study suggests building the scientific, effective and simple management system of precursor chemicals, the establishment of precursor chemicals warehouse, the implementation of special charge and the distribution pattern of follow up. At the same time, the account book of the precursor chemicals has been set up for each teacher, and a regular inspection is implemented. Moreover, effective supervision of the whole process of precursor chemicals usage is performed. These actions not only assure the rational need of teaching and research, but also prevent the illegal use.

Key words: Precursor chemical, Standardized management, University chemistry laboratory