质量技术监督研究
質量技術鑑督研究
질량기술감독연구
QUALITY AND TECHNICAL SUPERVISION RESEARCH
2015年
3期
24-26
,共3页
培根肉%亚硝酸盐%均匀性%稳定性
培根肉%亞硝痠鹽%均勻性%穩定性
배근육%아초산염%균균성%은정성
Bacon%Nitrite%Uniformity%Stability
通过一例培根肉中亚硝酸盐超标的事件利用实验室数据开展原因分析,采用同批次产品、同板块产品及已制备好的同个产品分别进行亚硝酸盐的测定,研究亚硝酸盐在培根肉中的分布情况及稳定性,结果表明:培根肉中亚硝酸盐含量的不均匀性,同一批号产品中亚硝酸盐含量极为不均匀;培根肉中亚硝酸盐含量的不稳定性,亚硝酸盐含量与产品保存时间成反比,即亚硝酸盐含量随时间的延长而降低。
通過一例培根肉中亞硝痠鹽超標的事件利用實驗室數據開展原因分析,採用同批次產品、同闆塊產品及已製備好的同箇產品分彆進行亞硝痠鹽的測定,研究亞硝痠鹽在培根肉中的分佈情況及穩定性,結果錶明:培根肉中亞硝痠鹽含量的不均勻性,同一批號產品中亞硝痠鹽含量極為不均勻;培根肉中亞硝痠鹽含量的不穩定性,亞硝痠鹽含量與產品保存時間成反比,即亞硝痠鹽含量隨時間的延長而降低。
통과일례배근육중아초산염초표적사건이용실험실수거개전원인분석,채용동비차산품、동판괴산품급이제비호적동개산품분별진행아초산염적측정,연구아초산염재배근육중적분포정황급은정성,결과표명:배근육중아초산염함량적불균균성,동일비호산품중아초산염함량겁위불균균;배근육중아초산염함량적불은정성,아초산염함량여산품보존시간성반비,즉아초산염함량수시간적연장이강저。
Through the case of bacon excessive nitrite, the paper analysis the causes of the event by using laboratory data to use the same batch products, and plate products and has good preparation with a product, respectively, to determine the nitrite, the distribution and stability of nitrite in baco. The results show that the bacon nitrite content of nonuniformity, the same batch product by nitrite content is extremely uneven. And bacon the instability of the content of nitrite content of nitrite is inversely proportional to the product to save time, along with the extension of time to reduce the nitrite content.