郑州市淀粉制品中铝残留量调查  

Investigation and analysis of aluminum residues in starch products in Zhengzhou

作　　者：解魁[1] 李永利[1] 张丁[1] 王永 王法云 

机构地区：[1]河南省疾病预防控制中心,河南郑州450016 [2]河南省食品质量安全控制工程技术研究中心,河南郑州450000

出　　处：《中国食品卫生杂志》2016年第4期506-510,共5页Chinese Journal of Food Hygiene

摘　　要：目的了解淀粉制品中铝含量的基础水平,为制定淀粉制品的铝限量标准和加强淀粉制品的安全监督提供依据。方法 2014年采集郑州及其周边县市的大中型连锁超市、居民区菜店、大型批发市场、农贸市场等所销售的保质期内的粉条、粉丝等定型包装和散装淀粉制品共256份,按GB/T 5009.182—2003《面制食品中铝的测定》方法检测,按GB 2760—2011《食品安全国家标准食品添加剂使用标准》进行判定,并以GB 2762—2005《食品安全国家标准食品中污染物限量》所规定的面制品(干重)中铝含量不超过100 mg/kg作为参考标准。结果 60份粉丝样品中,铝检出率为66.67%,含量范围ND^267.50 mg/kg,铝含量均值为27.16 mg/kg,中位数为16.40 mg/kg;114份粉条样品中,铝检出率达到92.11%,含量范围ND^696.30 mg/kg,最高检出值超过参考限量值约6倍,铝含量均值为171.36 mg/kg,中位数为123.50 mg/kg;12份粉皮样品的铝检出率为75.00%,含量范围ND^1 041.80 mg/kg,均值为113.95 mg/kg,中位数为22.55 mg/kg;10份焖子样品的铝检出率为100.00%,含量范围46.10~235.20 mg/kg,均值为96.88 mg/kg,中位数为69.95 mg/kg;60份凉粉、拉皮样品的铝检出率为90.00%,含量范围ND^393.70 mg/kg,最高检出值超过限量值约3倍,样品均值为57.62 mg/kg,中位数为46.65 mg/kg。结论部分淀粉制品中的铝残留量较高,主要与使用含铝食品添加剂有关,应加强含铝食品添加剂的监管。Objective Aluminum residue in starch products was investigated to provide the basis for revising the standard and strengthening the safety supervision of starch products. Methods A total of 256 samples,including vermicelli,cellophane noodle and other packaged or bulk starch products within shelf life were collected randomly from large and medium-sized supermarkets,greengrocer in residential area,wholesale markets and terminal-market in Zhengzhou and its surrounding counties to detect aluminum residues according to the national standard GB / T 5009. 182-2003 Entitled Determination of Aluminum in Flour Products,and were evaluated by GB 2760-2011 Food Additive Standard and with 100 mg / kg as reference according to GB 2762-2005 Food Allowable Level of Pollutants for flour products（ dry weight）. Results Among 60 cellophane noodle samples,the detection rate was 66. 67%,the content was ranged in 0-267. 50 mg / kg with the mean value of 27. 16 mg / kg and the median of16. 40 mg / kg. Among 114 vermicelli samples,the detection rate was 92. 11%,the content was ranged in 0-696. 30 mg / kg with the mean value of 171. 36 mg / kg and the median of 123. 50 mg / kg,and the highest content was about 6 times of the limit. Among12 jelly sheet samples,the detection rate was 75. 00%,the content was ranged in 0-1 041. 80 mg / kg with the mean value of113. 95 mg / kg and the median of 22. 55 mg / kg. Among 10 menzi samples,the detection rate was 100. 00%,the content was ranged from 46. 10 to 235. 20 mg / kg with the mean value of 96. 88 mg / kg and the median of 69. 95 mg / kg. Among 60 bean jelly,the detection rate was 90. 00%,the content was ranged in 0-393. 70 mg / kg with the mean value of 57. 62 mg / kg and the median of 46. 65 mg / kg,and the highest content was about 3 times of the limit. Conclusion There was a high level of aluminum residue in some starch products,and was mainly related to the use of aluminum containing food additives. It was necessary to strengthen the safety supervision of starch products.

关 键 词：铝 含量 基础水平 淀粉 淀粉制品 定型包装 散装 食品添加剂 限量标准 

分 类 号：R155.5[医药卫生—营养与食品卫生学]