Surface active agents. Determination of 1,4-dioxan residues in surfactants obtained from epoxyethane by gas chromatography algolia-ignore b) Polymer modified cement (see

b) Polymer modified cement (see BS 8204-3)

This part of ISO/IEC 12087 also defines those “specializations” or “delineations” of the generic imaging architecture that are required to support IPI-PIKS and IPI-IIF

whatever their material and their design are

NOTE Where the term “bar” is used in this standard

Surface active agents. Determination of 1,4-dioxan residues in surfactants obtained from epoxyethane by gas chromatography algolia-ignore b) Polymer modified cement (see1 Scope This International Standard 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.