基于网络的危险化学品信息查询系统

Hazardous Chemicals Information System Based on Network

众所周知,在化工生产中,不可避免地会大量使用化学品,其中不乏危险化学品。目前,危险化学品的管理主要还是采用一些传统方法和技术实现。介绍了基于网络的危险化学品信息查询系统。该系统采用超文本预处理器(PHP),MySQL和VC++实现,并具有化合物结构、CAS号、名称和毒性查询功能。用户可以通过网络,根据化学结构、CAS号或名称等信息,实时获得相关信息。

As we all know, in chemical production, it is inevitable to use a large number of chemicals, including hazardous chemicals. At present, traditional methods and techniques are being employed in management of hazardous chemicals, but they can′t meet the actual demand. Herein, an information system of hazardous chemicals based on network is introduced. Three languages, PHP, My SQL, and VC＋＋, has been used to develop this information system. It can be used to retrieve information about hazardous chemicals by submitting structure, CAS, name and toxicity query, and users can use this system by internet.