Reference number
ISO 17280:2015
ISO 17280:2015
© ISO 2025
International Standard
ISO 17280:2015
Surface active agents — Determination of 1,4-dioxan residues in surfactants obtained from epoxyethane by gas chromatography
Edition 1
2015-05
2015-05
ISO 17280:2015
59514
Published
(Edition 1, 2015)
This publication was last reviewed and confirmed in 2020.
Therefore this version remains current.
Abstract
ISO 17280:2015 provides a method for the determination of 1,4-dioxane residues in surfactants which are synthesized from epoxyethane, such as alkyl ether sulfates and alcohol ethoxylates.
The method is applicable for samples containing 1,4-dioxane more than 5 mg/kg. For samples containing 1,4-dioxane more than 100 mg/kg, the sample solutions should be diluted to appropriate concentration.