CAJ | 학술논문

对广东、陕西、四川、山东、北京、上海、天津餐饮行业所使用的110个餐饮用油样品进行了较为详细地品质指标的测定分析。结果显示：绝大多数品牌油脂样品测定指标均符合国标要求；大豆油反式脂肪酸不合格率为26.1%，菜籽油反式脂肪酸不合格率为4.8%，花生油反式脂肪酸不合格率为8%；压榨油中苯并(a)芘含量较高；散装土榨花生油黄曲霉毒素B1含量不合格率为13.6%，且很多指标不符合国标要求，此类产品在餐饮行业使用存在着食品安全的隐患。
대엄동、협서、사천、산동、북경、상해、천진찬음행업소사용적110개찬음용유양품진행료교위상세지품질지표적측정분석。결과현시：절대다수품패유지양품측정지표균부합국표요구；대두유반식지방산불합격솔위26.1%，채자유반식지방산불합격솔위4.8%，화생유반식지방산불합격솔위8%；압자유중분병(a)비함량교고；산장토자화생유황곡매독소B1함량불합격솔위13.6%，차흔다지표불부합국표요구，차류산품재찬음행업사용존재착식품안전적은환。
Quality indexes of one hundred and ten samples of catering oils collected from Guangdong, Shaanxi,Sichuan,Shandong,Beijing,Shanghai and Tianjin were determined and analyzed in detail. The results showed that the determined indexes of most samples of brands oils met the quality requirements of national standards;the failure rates of trans fatty acids in soybean oil, rapeseed oil and peanut oil were 26. 1%,4. 8% and 8%,respectively;the contents of benzopyrene in pressed oil were relatively high;the unqualified rate of aflatoxin B1 in pressed peanut oil in bulk was 13. 6%,besides,many determined inde-xes of pressed peanut oil in bulk did not meet the requirements of national standards,so the use of the pressed peanut oil in bulk in catering industry would increase the food safety risk.