ISO 2561:2012Withdrawn

Plastics — Determination of residual styrene monomer in polystyrene (PS) and impact-resistant polystyrene (PS-I) by gas chromatography

Plastiques — Détermination du styrène monomère résiduel dans le polystyrène (PS) et le polystyrène résistant au choc (PS-I) par chromatographie en phase gazeuse

This edition has been replaced by ISO 2561:2023.

Abstract / scope

ISO 2561:2012 specifies a method for the determination of the residual styrene monomer in polystyrene (PS) and impact-resistant polystyrene (PS-I) by gas chromatography. It may also be used for the simultaneous determination of other volatile aromatic hydrocarbons in PS and PS-I.

Life cycle

Replaces

ISO 2561:2006WithdrawnPlastics — Determination of residual styrene monomer in polystyrene (PS) and impact-resistant polystyrene (PS-I) by gas chromatographyInternational Standard · Published 6 Mar 2006 · ISO/TC 61/SC 9

Replaced by

ISO 2561:2023PublishedPlastics — Determination of residual styrene monomer in polystyrene (PS) and impact-resistant polystyrene (PS-I) by gas chromatographyInternational Standard · Published 9 Nov 2023 · ISO/TC 61/SC 9