Jiangsu Tongyuantang ginkgo fruit powder mold exceeded the standard, and Guohe Liquor industry was on the black list

Recently, the Jiangsu Provincial Market Supervision and Administration Bureau has sampled a total of 606 batches of grain processed products, pastries, canned foods, wine and other foods, and 14 batches of unqualified samples, involving peroxide values, microorganisms and other indicators.

Taixing Jiangsu Haina Xingdi Supermarket Chain Co., Ltd. sold the nominal Jiangsu Tongyuantang Biological Engineering Co., Ltd. production of Tongyuantang Ginkgo fruit powder, mold detection value of 75CFU/g, the standard is specified as not more than 50CFU/g.

Mold is a common fungus in nature and is widely present in nature. Mold pollution can make the product spoil and deteriorate, destroy the color, aroma and taste of the product, and reduce its edible value. The main reason for the excessive mold may be the contamination of raw materials for processing, or the improper control of product storage and transportation conditions, resulting in the contamination of samples taken in the circulation link.

The 6A grade Chinese Dream Classic Wine produced by Guohe Liquor Co., Ltd., Yanghe Town, Suqian City, Nantong City, sold at The Haimen Wotian Mart Shopping Center in Nantong City has a cyanide detection value of 15mg/L, and the standard is specified as no more than 8.0mg/L.

Cyanide is widespread in nature and is found in a considerable number of foods and plants. Cyanide in plants is usually present in the form of cyanidins. For example, common cassava, bitter almonds, sorghum and other foods have the presence of cyanidine. The national standard has strict limits on cyanide in liquor, requiring no more than 8.0mg/L. The cyanide in liquor mainly comes from raw materials, such as cassava, wild plants, etc., which are hydrolyzed to produce hydrocyanic acid during the process of making wine. Some low-grade liquor blended does not rule out the possibility of using cassava with excessive cyanide to eat alcohol.

The five-spiced beans (roasted type) produced by Wuxi Faceva Food Co., Ltd., which is sold by Margit Food Supermarket in Runzhou District, Zhenjiang City, has a residual detection value of 0.62g/kg of sulfur dioxide, and the standard stipulates that it must not be used.

Sulfur dioxide has bleaching, antiseptic and antioxidant effects on food, and is a commonly used bleaching agent and preservative in food processing, and sulfur dioxide residues are produced after use. The intake of a small amount of sulfur dioxide can be excreted from the body by urine after enzymatic transformation, and generally does not cause adverse effects on human health, but if the long-term excessive intake of sulfur dioxide may be detrimental to health.

The amber peach kernels produced by the nominal Changzhou Ande Food Co., Ltd. sold at Surun Wanjia Shopping Center in Yangcheng Lake Town, Xiangcheng District, Suzhou City, have a peroxide value (in terms of fat) and a detection value of 0.65g/100g, and the standard is specified as not more than 0.50g/100g.

The corn crisp produced by changzhou Yiweiyuan Food Co., Ltd., which is nominally sold by Changzhou Yiweiyuan Food Co., Ltd., in Hailing District, Taizhou City, has a peroxide value (in terms of fat) and a detection value of 0.29g/100g, and the standard is stipulated to be no more than 0.25g/100g.

The frozen rice crisp produced by Changzhou Yiweiyuan Food Co., Ltd., which is nominally sold by Changzhou Yiweiyuan Food Co., Ltd., in Hailing District, Taizhou City, has a peroxide value (in terms of fat) and a detection value of 0.30g/100g, and the standard is stipulated to be no more than 0.25g/100g.

Zhenjiang Yaohan Trading Co., Ltd. Datong Huazheng East Road Branch sales of the nominal Shanghai Saijian Food Co., Ltd. commissioned Suzhou Saizhong Food Co., Ltd. production of cloud cake (original), peroxide value (in terms of fat) detection value of 0.64g / 100g, the standard provisions are not more than 0.25g / 100g.

The peroxide value mainly reflects whether the oil in the food is oxidized and deteriorated, and as the oil is oxidized, the peroxide value will gradually increase. The reason for the excess of the peroxide value may be that the oil used in the product has deteriorated, or the environmental conditions of the product in the storage process are improperly controlled, resulting in rancidity of oil and fat; it may also be that the fat in the raw material has been oxidized, the raw material is stored improperly, and effective antioxidant measures have not been taken, so that the final product oil and fat are oxidized. The peroxide value generally does not harm the health of the human body, but in severe cases, it will cause gastrointestinal discomfort, diarrhea and other symptoms.

The Shuanggou Daqu produced by Shuangyuan Distillery in Shuanggou Town, Sihong County, sold by Jiadefu Supermarket in Yangshe Development Zone, Zhangjiagang City, has an alcohol content detection value of 38.4% vol and a standard of 46±1.0% vol (as indicated on the label).

Alcohol content represents the percentage of ethanol-containing volume in wine, which is commonly known as the degree of wine. The reasons for the unqualified alcohol content may be: insufficient inspection capacity of production enterprises, resulting in deviations in inspection results; loose packaging causes alcohol volatilization; production enterprises use low-grade wine to pass off as high-alcohol in order to reduce costs; this is related to the lax control of the production process of enterprises.

The nominal rock roast cheese (cheese flavor) produced by Wuxi Dongfangyao Food Co., Ltd. sold by Haohuilai Food Store in Hailing District, Taizhou City, has a total colony detection value of 4.7×104CFU/g, 3.7×104CFU/g, 6.6×104CFU/g, < 10CFU/g, < 10CFU/g, the standard is n=5, c=2, m=10000CFU/g, M=10000CFU/g.

The nominal rock roast cheese (original taste) produced by Wuxi Dongfangyao Food Co., Ltd. sold by Haohuilai Food Store in Hailing District, Taizhou City, has a total detection value of <10CFU/g, 7.4×104CFU/g, 1.5×105CFU/g, 2.1×104CFU/g, 1.8×105CFU/g, and the standard is specified as n=5, c=2, m=10000CFU/g, M=10000CFU/g.

The total number of colonies tested for salad milk flavor bread (baked pastries) produced by Jiangsu Guanchen Food Co., Ltd. sold by Fudejia Supermarket in Sihong County, Suqian City, was 1.3×106CFU/g, 2.0×106CFU/g, 1.1×106CFU/g, 1.5×106CFU/g, 5.6×105CFU/g, and the standard was specified as n=5, c=2, m=10000CFU/g, M=100000CFU/g The mold detection value is 83000CFU/g, and the standard specifies that it is not more than 150CFU/g.

Suqian City Siyang County Zhongxing Town Shuangyong Supermarket sales of the nominal Funing Yilin Town Eastern Suburbs Food Factory commissioned Jiangsu Yierxiang Food Co., Ltd. production of Xiyingmen cake, mold detection value of 920CFU/g, the standard is stipulated to be no more than 150CFU/g.

Suqian City Siyang County Zhongxing Town Shuangyong Supermarket sales of the nominal Funing Yilin Town Eastern Suburbs Food Factory commissioned Jiangsu Yierxiang Food Co., Ltd. production of good day congratulations cake, mold detection value of 420 CFU / g, the standard is not more than 150 CFU / g.

The nominal ginkgo biloba crystals (original flavor type) produced by Jiangsu Yanling Liquor Co., Ltd. sold by Lianxinhua Department Store in Taixing City have a total colony detection value of 1.7×104CFU/g, 2.0×104CFU/g, 3.6×103CFU/g, 7.6×103CFU/g, 3.9×103CFU/g, the standard is specified as n=5, c=2, m=1000CFU/g, M=50000CFU/g; coliform bacteria test value is 60CFU/g, 30CFU/g, 35CFU/g, 25CFU/g, <10CFU/g, the standard specifies n=5, c=2, m=10CFU/g, M=100CFU/g.

The total number of colonies is an indicative microbiological indicator, which is mainly used to evaluate the cleanliness of food and reflect whether the food meets hygienic requirements during production. The reason why the total number of colonies exceeds the standard may be that the initial number of raw materials and accessories used by individual enterprises is high, and the sanitary conditions of the production and processing process are not strictly controlled according to the requirements, or the cleaning and disinfection of packaging containers is not in place, and it may also be related to the lax sealing of product packaging and improper control of storage and transportation conditions.

Coliform bacteria are one of the commonly used indicator bacteria for food contamination at home and abroad. Coliform bacteria detected in food indicate a greater likelihood of contamination by pathogenic bacteria. Coliform excess may be caused by contamination of the processing raw materials and packaging materials of the product, or the pollution of the product by personnel, tools and other production equipment, the environment during the production process, and the incomplete sterilization of the product with sterilization process.