ISO/PRF 25122

Ethylene and propylene for industrial use — Determination of traces of carbon monoxide and carbon dioxide — Gas chromatographic method

Опште информације

Trenutna faza: 50.20 Effective date: 12. 8. 2026.

Inicijator: ISO

Pripada: ISO/TC 47

Vrsta: Međunarodni standard

Apstrakt

This document specifies a gas chromatographic (GC) method for the determination of traces of carbon monoxide and carbon dioxide in ethylene and propylene for industrial use.
This document is applicable to ethylene and propylene having carbon monoxide and carbon dioxide concentrations greater than 0,5 mL/m3.

Životni ciklus

TRENUTNO

PROJEKAT
ISO/PRF 25122
50.20 Početak postupka odobravanja definitivnog teksta nacrta standarda
12. 8. 2026.

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