Palm oil — Determination of the deterioration of bleachability index (DOBI) and carotene content
棕榈油;漂白指数(DOBI)和胡萝卜素含量的测定
发布日期:
2011-09-15
ISO 17932:2011规定了一种通过在光谱的紫外和可见光范围内进行分光光度检查来测定粗棕榈油的可漂性指数(DOBI)劣化以及粗棕榈油或漂白棕榈油及其馏分中的胡萝卜素含量的方法。
ISO 17932:2011 specifies a method for the determination of the deterioration of bleachability index (DOBI) of crude palm oil and the carotene content of crude or bleached palm oil and their fractions by spectrophotometric examination in the ultraviolet and visible range of the spectrum.