纸餐具中三类典型风险物质的检测与分析

Detection and Analysis of Three Typical Risk Substances in Paper Dishware

食品用纸包装材料的安全性和环保性很重要。本文对食品包装用纸餐具中铅、铝、镉、汞、增塑剂和荧光增白剂,分别采用电感耦合等离子体质谱仪、气相色谱-质谱联用仪和紫外分析仪,对市场上的纸餐具中三类典型风险物质进行检测分析,并结合原材料、生产工艺和储存等环节要求,对其产品质量状况进行分析研究,提出了提高产品质量的措施。开展食品包装用纸餐具中三类物质的风险监测,重视采标力度和技术转化程度,推进标准的制修订,严控企业生产原料和生产工艺水平,实现产品的全过程把控,保障产品质量,真正维护消费者和企业的权益。

The safety and environmental properties of food paper packaging materials are very important.In this paper,lead,aluminum,cadmium,mercury,plasticizer and f luorescent whitening agent in food packaging paper and tableware are studied by using inductively coupled plasma mass spectrometry,gas chromatography-mass spectrometry and ultraviolet analyzer respectively.Three types of typical risk substances in the paper tableware were tested and analyzed.Combined with the requirements of raw materials,production technology and storage,the product quality status was analyzed and researched,and measures to improve product quality were proposed.This paper carries out the risk monitoring of the three types of substances in food packaging paper tableware,pays attention to the degree of standard adoption and technology transformation,promotes the formulation and revision of standards,tries to strictly control the production raw materials and production technology levels of enterprises and realize the entire process of product control,so as to guarantee product quality and truly safeguard the rights and interests of consumers and enterprises.