Reference number
ISO 2561:2023
© ISO 2025
International Standard
ISO 2561:2023
Plastics — Determination of residual styrene monomer in polystyrene (PS) and impact-resistant polystyrene (PS-I) by gas chromatography
Edition 4
2023-11
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Published (Edition 4, 2023)

ISO 2561:2023

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Format
CHF 98
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Abstract

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

General information

  • Status
     : Published
    Publication date
     : 2023-11
    Stage
    : International Standard published [60.60]
  • Edition
     : 4
    Number of pages
     : 13
  • Technical Committee :
    ISO/TC 61/SC 9
    ICS :
    83.080.20 
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