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ISO/DIS 21257

ISO/DIS 21257

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

Fecha:
0001-01-01 / Draft
ICS:

83.080.10 - Thermosetting materials. Including ebonite

Comité:
ISO/TC 61/SC 12 - Thermosetting materials
Relación con otras normas ISO:

Anulará a: ISO 21257:2018