Animal and vegetable fats and oils. Determination of ultraviolet absorbance expressed as specific UV extinction
动植物脂肪和油 以特定紫外线消光率表示的紫外线吸光度的测定
发布日期:
2017-12-04
BS EN ISO 3656:2011+A1:2017规定了一种测定动植物脂肪和油在紫外波长下吸光度的方法。交叉引用:ISO 661ISO 5555ISO 5725-2ISO 1042ISO 5725-1ISO 80000包含以下内容:修正案,2017年12月
BS EN ISO 3656:2011+A1:2017 specifies a method for the determination of the absorbance at ultraviolet wavelengths of animal and vegetable fats and oils.Cross References:ISO 661ISO 5555ISO 5725-2ISO 1042ISO 5725-1ISO 80000Incorporates the following:Amendment, December 2017