Surface active agents. Technical alkane sulfonates. Determination of mean relative molecular mass and content of the alkane monosulphonates and the alkane monosulfonate content
表面活性剂 工业烷烃磺酸盐 烷烃单磺酸盐的平均相对分子质量和含量以及烷烃单磺酸盐含量的测定
Extraction with light petroleum followed by evaporation, ion exchange, neutralization, drying and weighing of the residue.Cross References:BS 3591Methylated Spirits Regulations 1983ISO 385-1:1984ISO 607:1980