A high correlation for both 3-MCPD (R2=0.99), and GE (R2=0.98) between the kit and GC-MS results has been observed. (Kit: n=3, error bars=SD; GC-MS: n=1, error bars=SD) Figure 2: 3-MCPD and GE recovery data Corn oil was used as base oil and spiked with low (0.5mg/...
3-MCPDE和GEs在胃肠道消化过程中可转化为3-氯丙烷-1,2-二醇(3-MCPD)和缩水甘油。3-MCPD在动物研究中具有致癌作用。甘草具有遗传毒性,在哺乳动物细胞的各种体外检测中对基因突变和非计划DNA合成有影响。国际癌症研究机构(IARC)将3...
Also to mitigate the 3 MCPD ester and GE in the refinery it can he done through elimination of the acidic environment in bleaching, having low chloride levels in the CPO and by deodorising palm oil at lower temperatures.MUHAMMAD MOHANTAN BOON KENG...
Pixabay Certain processing techniques are now known to cause the occurrence of 3-MCPD, 2-MCPD and GE in edible oils and various strategies are being adopted to minimise their formation within the bleaching and deodorising process. Follow us...
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摘 要：采用气相色谱-串联质谱法，建立同时检测特殊医学用途婴幼儿配方食品中3-氯丙醇酯（3-chloropropanol esters，3-MCPDE）和缩水甘油酯（glycidol esters，GE）的间接测定方法。针对样品提取和酯交换水解2 个前处理条件进行优化，结合同位素稀释技术，提高检测方法的准确度和精密度。结果表明：该方法在0.005～...
1. 食用过量或危害肾功能或男性生殖能力的氯丙二醇3-MCPD，15款奶粉里，只有澳洲制造的Bellamy‘s ...
3-Monochloropropane-1,2-diol (3-MCPD) esters and glycidyl esters (GE) are heat-induced contaminants which form during oil refining process, particularly at the high temperature deodorization stage. It is worth to investigate the content of 3-MCPD and GE in fries which also involved high ...
除了氯丙二醇（3-MCPD）外，有9个样本亦测验出含缩水甘油酯（gylcidyl esters,GE），缩水甘油酯是植物...
研究了分子蒸馏法脱除玉米油中3-氯丙醇脂肪酸酯(3-MCPDE)和缩水甘油酯(GE)的效果.结果 表明:蒸馏温度和进油速度是影响3-MCPDE脱除效果的显著因素;在进油速度160mL/h、刮膜速率240 r/min的条件下,玉米油中3-MCPDE的含量随着蒸馏温度的升高而降低,当蒸馏温度达到230℃时,玉米油中3-MCPDE的含量即可从2.90 ...