Logo
Login Sign Up
Current Revision

ISO 21257:2024

Plastics - Polymer polyols for use in the production of polyurethanes - Determination of the residual acrylonitrile and styrene monomer content by gas chromatography
Best Price Guarantee
Instant

$126.28

2-5 Days

$126.28

SAVE 15%

$214.68


Sub Total (1 Item(s))

$ 0.00

Estimated Shipping

$ 0.00

Total (Pre-Tax)

$ 0.00


View in Library
or
International Organization for Standardization Logo

ISO 21257:2024

Plastics - Polymer polyols for use in the production of polyurethanes - Determination of the residual acrylonitrile and styrene monomer content by gas chromatography

PUBLISH DATE 2024
ISO 21257:2024

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

SDO ISO: International Organization for Standardization
Document Number ISO 21257
Publication Date Jan. 1, 2024
Language en - English
Page Count 22
Revision Level
Supercedes
Committee ISO/TC 61/SC 12
Loading...

Failed to load document history.

Publish Date Document Id Type View