标准摘要
[中文适用范围]： 规定了待测物质的以下分析方法：pH值的测量、水含量的测定、游离碱度或游离酸度的测定、总碱度的测定、轻质石油可提取物的测定、烷基硫酸钠含量的测定、硫酸钠含量的测定，氯化钠含量的测定。 附件中给出了一般分析方案。 [外文原描述]： Specifies the following methods of analysis for the substances to be tested: measurement of pH, determination of water content, determination of free alkalinity or free acidity, determination of total alkalinity, determination of matter extractable by light petroleum, determinition of the sodium alkylsulphates content, determination of sodium sulphate content, determination of sodium chloride content. In an annex a general scheme of anlysis is given.
英文名称Surface active agents — Technical sodium secondary alkylsulphates — Methods of analysis