International Standard
ISO 21257:2018
Plastics — Polymer polyols for use in the production of polyurethane — Determination of the residual acrylonitrile and styrene monomer content by gas chromatography
Reference number
ISO 21257:2018
Edición 1
2018-10
International Standard
Vista previa
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ISO 21257:2018
70271
No disponible en español
Publicado (Edición 1, 2018)

ISO 21257:2018

ISO 21257:2018
70271
Formato
Idioma
CHF 96
Convertir Franco suizo (CHF) a tu moneda

Resumen

This document specifies a method for the determination of the residual acrylonitrile monomer and styrene monomer in polymer polyols by gas chromatography.

Informaciones generales

  •  : Publicado
     : 2018-10
    : Norma Internacional para revisar [90.92]
  •  : 1
     : 15
  • ISO/TC 61/SC 12
    83.080.10 
  • RSS actualizaciones

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