氣相色譜法在食品包裝揮發(fā)性有害物質(zhì)檢測中的應(yīng)用研究

Research on the Application of Gas Chromatography in the Detection of Volatile Harmful Substances in Food Packaging

LI Yang （Shandan CenterforFood and DrugInspection， Zhangye 7341oo， China）

Abstract： This paper systematically expounds the application of gas chromatography in the detection of typical harmful substances such as vinyl chloride，vinylidene chloride，epichlorohydrin，and benzene series compounds.It analyzes the key linksand technical diffculties in the detection proces，and puts forward specific measures including optimizing the pretreatment， equipment maintenance，personnel training，detection conditions，and environmental control.Theaim is to improve theaccuracyandreliabilityof thedetectionresults，and provide technical support for food safety supervision.

Keywords： gas chromatography; food packaging; harmful substances; benzene series compounds; quality control

在現(xiàn)代食品工業(yè)蓬勃發(fā)展的當下，食品包裝作為保障食品質(zhì)量與安全的重要手段，其安全性至關(guān)重要。（剩余4455字）