ISO/TC 91/WG 1 - Analytical methods

This document specifies a method for the determination of static electricity elimination (antistatic) performance. This document is applicable to fabric conditioners and antistatic agents. NOTE The differences between this document and some International Standards related to static electricity on textiles are listed in Annex B.

This document specifies a method for the simultaneous determination of the total alkali content and the total fatty matter content of soaps (including liquid soaps), excluding compounded products.

This document provides a method for the determination of alkylphenol ethoxylates (APEOs) in surfactants using high performance liquid chromatography (HPLC) and detected with diode array detector (DAD) or fluorescence detector (FLD). This method is appropriate for the detection and quantification of APEOs in surfactants.

This document specifies a potentiometric method for the determination of the chloride content of soaps, containing or not containing other surface active agents, and also of compounded products.