0

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 ISO 21257:2018

Publication date:   Oct 3, 2018

General information

90.92 Standard to be revised   May 8, 2024

ISO

ISO/TC 61/SC 12 Thermosetting materials

International Standard

83.080.10   Thermosetting materials

Buying

Published

Language in which you want to receive the document.

Scope

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

Life cycle

NOW

PUBLISHED
ISO 21257:2018
90.92 Standard to be revised
May 8, 2024

REVISED BY

IN_DEVELOPMENT
ISO/DIS 21257