标准摘要
[中文适用范围]： 描述了通过颜色指示剂滴定测定石油产品中在测试条件下皂化的成分量的方法。 [外文原描述]： Describes a method for the determination, by colour-indicator titration, of the amount of constituents in petroleum products that will saponify under the conditions of the test.
英文名称Petroleum products — Determination of saponification number — Part 1: Colour-indicator titration method