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目的了解绵阳市市售食品中甜蜜素和糖精钠是否超范围、超量使用。方法从绵阳城区及所辖的安县、三台县、江油市的大型超市、农贸市场、学校附近零售店等不同地点采集食品样品,用色谱法进行检测分析。结果共抽检食品样品208份,193份合格,合格率92.79%;47份样品检出甜蜜素,检出率22.60%;79份样品检出糖精钠,检出率37.98%。结论绵阳市市售食品中甜蜜素和糖精钠的检出率较高,而在食品标签上却不作任何明示,相关部门应采取措施,加强监管,以保护消费者的知情权和身体健康。
Objective To find out if the sodium cyclamate and sodium saccharin in the commercially available food in Mianyang City are over-range and over-used. Methods Food samples were collected from Mianyang City, Mianyang City, large supermarkets in Jian County, Santai County, Jiangyou City, farmer’s markets and retail stores near schools. The samples were analyzed by chromatography. Results A total of 208 food samples were sampled and 193 samples were passed, with a pass rate of 92.79%. In the 47 samples, sodium cyclamate was detected with a detection rate of 22.60%. Sodium saccharin was detected in 79 samples with a detection rate of 37.98%. Conclusion The detection rate of sodium cyclamate and sodium saccharin in the commercial food in Mianyang City is higher than that in the food labeling, and relevant departments should take measures to strengthen the supervision so as to protect consumers’ right to know and health.