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BSI BS ISO 19619:2018

Surface active agents. Determination of free propylene oxide content in propylene oxide adduct surfactants. GC method
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BSI BS ISO 19619:2018

Surface active agents. Determination of free propylene oxide content in propylene oxide adduct surfactants. GC method

PUBLISH DATE 2018
BSI BS ISO 19619:2018

This document specifies an analytical procedure for the determination of free propylene oxide in surfactants which are synthesized from propylene oxide copolymers.

The method is appropriate for the qualitative and quantitative determination of propylene oxide groups in propylene oxide adducts, polyethers and polyglycol esters by headspace gas chromatography (HS-GC) with a flame ionization detector (FID) based on external procedure. Gas chromatography-mass spectrometry (GC-MS) is used for the confirmatory purposes.

SDO BSI: British Standards Institution
Document Number ISO 19619
Publication Date Jan. 25, 2018
Language en - English
Page Count
Revision Level
Supercedes
Committee CII/34
Publish Date Document Id Type View
Jan. 25, 2018 BS ISO 19619:2018 Revision