标准号:BS 6829-5.1-1990
中文标准名称:表面活性剂(原料)分析.第5部分:乙氧基醇和烷基苯酚硫酸盐.第1节:活性物质总含量的测定方法
英文标准名称:Analysis of surface active agents (raw materials) - Ethoxylated alcohol and alkylphenol sulphates - Method for determination of total active matter content
标准类型:G72
发布日期:1990/1/31 12:00:00
实施日期:1990/1/31 12:00:00
中国标准分类号:G72
国际标准分类号:71.100.40
适用范围:Boiling under reflux with ethanol, filtration, evaporation of the filtrate and weighing of the residue. Correction by determining any sodium chloride present by titration with silver nitrate solution.