【摘要】：目的了解2012-2016年貴州省谷類及其制品中化學(xué)污染物殘留情況,為谷類及其制品的監(jiān)管和食品安全提供科學(xué)依據(jù)。方法 2012-2016年隨機(jī)采集谷類及其制品1 546份,按照《國家食品中化學(xué)污染物及有害因素監(jiān)測工作手冊》檢測化學(xué)污染物含量,依據(jù)中國國家標(biāo)準(zhǔn)GB2760-2014《食品添加劑使用標(biāo)準(zhǔn)》、GB2762-2012《食品中污染物限量標(biāo)準(zhǔn)》進(jìn)行判斷。結(jié)果監(jiān)測的1 546份谷類及其制品,超標(biāo)率為5.82%,檢出率為69.66%。監(jiān)測的7種谷物及其制品中檢出率最高的是稻谷,超標(biāo)率最高的是小麥粉,超標(biāo)率為9.24%;監(jiān)測的4種化學(xué)物中檢出率最高的是元素類,超標(biāo)率最高的是食品添加劑,超標(biāo)率為7.8%;餐飲環(huán)節(jié)的樣品超標(biāo)率高于其他環(huán)節(jié);散裝谷物及其制品檢出和超標(biāo)樣品均比定型包裝的高。結(jié)論近5年貴州省監(jiān)測的谷物及其制品化學(xué)污染物超標(biāo)率呈下降趨勢。
[Abstract]:Objective to investigate the residues of chemical pollutants in cereals and their products from 2012 to 2016 in Guizhou Province, and to provide scientific basis for the supervision and food safety of cereals and their products. Methods 1 546 cereals and their products were randomly collected from 2012 to 2016. The contents of chemical pollutants were detected according to the Manual of Monitoring Chemical pollutants and harmful factors in National Food. The contents of chemical pollutants were determined according to the National Standard for the use of Food Additives (GB2760-2014). GB2762-2012 limit Standard for contaminants in Food was used to judge. Results among the 1 546 cereals and their products monitored, the rate of exceeding the standard was 5.82, and the detection rate was 69.66. Among the 7 kinds of cereals and their products, the highest detectable rate was rice, the highest rate was wheat flour, and the exceeding rate was 9.24%. Among the four chemicals monitored, the highest detectable rate was element, the highest was food additive, the rate of exceeding standard was 7.8, the rate of food and beverage samples exceeded the standard was higher than that of other links. Bulk grains and their products were detected and exceeded the standard samples are higher than the final packaging. Conclusion the chemical pollutant rate of cereals and its products monitored in Guizhou Province decreased in the past 5 years.
【作者單位】： 貴州省疾病預(yù)防控制中心衛(wèi)生監(jiān)測檢驗(yàn)所;
【分類號】：R155.5

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