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ICUMSA Method GS2/4/8-54 (2017)


Determination of Non-Ionic Surfactants in White Sugar, Molasses and Dried Beet Pulp – Tentative



1 Scope

This method is applicable to measure trace levels of non-ionic surfactants as Bismuth Active Substances (BiAS) in reference to nonylphenol-ethoxylate with 10 ethylene oxide units (NP10).
The presence of anionic surfactants does not interfere with the determination, however, interference of cationic surfactants should be considered.

Online Access to ICUMSA Method GS 2/4/8-54 (2017)

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