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目的了解新沂市食品中铅、镉、总汞、总砷、镍、总铬和铝等的污染状况,为食品安全风险评估、风险预警、食品安全标准的制定和修定提供参考。方法按照《江苏省食品安全风险监测实施方案》要求,对新沂市的农贸市场、超市和食品销售摊点销售的食品进行铅、镉、总汞、总砷、镍、总铬和铝含量的检测。结果共采集10类285份样品,其中合格245份,合格率为86.0%;不合格40份,主要不合格项目为水果、蔬菜中的铅,鲜冻水产品中的镉,畜禽肉及内脏中的镉、汞,油炸面制品、淀粉制品中的铝,其中铝的合格率最低,仅为34.3%。结论新沂市食品中7种化学污染物的污染情况总体较轻,但鲜冻水产品中镉、油炸面制品及淀粉制品中铝污染问题突出,应加强监管,保障食品安全。
Objective To understand the pollution status of lead, cadmium, total mercury, total arsenic, nickel, total chromium and aluminum in food of Xinyi City, and provide reference for the establishment and revision of food safety risk assessment, risk warning and food safety standards. Methods According to the requirements of “Implementation Plan of Food Safety Risk Monitoring in Jiangsu Province”, the contents of lead, cadmium, total mercury, total arsenic, total chromium and total aluminum in foodstuffs sold in Xinyi’s markets, supermarkets and food sales stalls were measured . Results A total of 285 samples of 10 categories were collected, of which 245 were qualified, with a pass rate of 86.0%; 40 were unqualified. The main unqualified items were lead in fruits and vegetables, cadmium, poultry meat and offal in fresh frozen aquatic products In the cadmium, mercury, fried noodles, starch products, aluminum, aluminum which pass the lowest rate of only 34.3%. Conclusion The pollution of seven chemical pollutants in food is generally mild in Xinyi City. However, the aluminum pollution in cadmium, fried noodles and starch products in fresh-frozen aquatic products is outstanding. Supervision should be strengthened to ensure food safety.