食品中亚硫酸盐的毒性和检测方法综述

Review of toxicity and determination method of sulfite in food products

中文关键词:  食品安全  亚硫酸盐  毒性  检测方法

英文关键词:food safety  sulfite  toxicity  detection method

中文摘要:

      亚硫酸盐作为一类食品添加剂, 具有漂白、防腐、抗氧化、抑制细菌生长等作用, 被广泛应用于食品加工中。然而摄入过量的亚硫酸盐会对人体造成全身性的危害。如何控制食品中亚硫酸盐含量成为食品安全面临的一大难题。为了深刻地认识亚硫酸盐对人体的危害，解决食品中二氧化硫残留量超标问题, 本论文对食品中的亚硫酸盐进行综述, 介绍了食品中亚硫酸盐的存在形式、作用、限量标准及现状, 重点阐述了食品中亚硫酸盐对人体的毒害作用, 列举了目前国内外食品中亚硫酸盐检测方法, 为食品中亚硫酸盐控制提供一定的参考与借鉴。

英文摘要:

      Sulfite has been widely used in food as a kind of food additive, with the functions of bleaching, aczoiling, anti-oxidation, and bacterial growth inhibition. However, it can cause systemic damage to body when it is intaken too much. Controlling the quantity of sulfite in food had become a major problem in the food safety. In order to understand the harm of sulfite for human and resolve the issue of the excess sulfur dioxide residue in food products, this paper reviewed the effect of sulfite in food and introduced the sulfite existent forms, functions, limits of the standard in food and present situation, especially the toxic effects of sulfite to the human body. At the end, the detection methods of sulfite in food were listed. This review can provide reference for the study of sulfite in food.