ISO 27107:2008 动物和植物的脂肪和油 过氧化值的测定 电位测量终点测定

标准编号：ISO 27107:2008

中文名称：动物和植物的脂肪和油 过氧化值的测定 电位测量终点测定

英文名称：Animal and vegetable fats and oils — Determination of peroxide value — Potentiometric end-point determination

发布日期：2008-03

标准范围

ISO 27107:2008规定了动物和植物脂肪和油过氧化值的电位终点测定方法，单位为每千克活性氧的毫当量。该方法适用于所有动物和植物脂肪和油、脂肪酸及其混合物，过氧化值为每千克0-30 meq的活性氧。它也适用于不同水分含量的人造黄油和脂肪酱。该方法不适用于乳脂或卵磷脂。

ISO 27107:2008 specifies a method for the potentiometric end-point determination of the peroxide value, in milliequivalents of active oxygen per kilogram, of animal and vegetable fats and oils.The method is applicable to all animal and vegetable fats and oils, fatty acids, and their mixtures, with peroxide values from 0 meq to 30 meq of active oxygen per kilogram. It is also applicable to margarines and fat spreads with varying water content. The method is not applicable to milk fats or lecithins.

标准预览图