BS 684-2.20-1977 脂肪和油脂分析方法.第2部分:其他方法.第20节:植物油胡萝卜素测定

标准号：BS 684-2.20-1977
中文标准名称：脂肪和油脂分析方法.第2部分:其他方法.第20节:植物油胡萝卜素测定
英文标准名称：Methods of analysis of fats and fatty oils - Other methods - Determination of carotene in vegetable oils
标准类型：X14
发布日期：1976/12/31 12:00:00
实施日期：1976/12/31 12:00:00
中国标准分类号：X14
国际标准分类号：67.200.10
适用范围：This Section describes a method for the determination of the carotenoid content of vegetable oils by spectrophotometric examination in the visible range of the spectrum. The method described is applicable to vegetable oils if the greater part of their colour is due to carotenoid pigments and, in particular, to palm oil, which in the crude or unprocessed form usually contains between 300 mg/kg to 1500 mg/kg, expressed as carotene.