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ISO 8563:2023

Propylene and butadiene for industrial use — Sampling in the liquid phase
26 qer 2023

General information

60.60     26 qer 2023

ISO

ISO/TC 47

International Standard

71.080.10  

anglisht  

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Scope

This document describes the procedures and precautions to be taken in drawing representative samples of propylene and butadiene, in the liquid phase, for the purpose of their analysis.
Annex A sets out a diagrammatic representation of a system for the disposal of the portion of the sample not used in the analysis. Annexes B, C and D show the sequence of operations for filling a sampling cylinder in non-closed and closed sampling apparatus.

Life cycle

PREVIOUSLY

WITHDRAWN
ISO 8563:1987

NOW

PUBLISHED
ISO 8563:2023
60.60 Standard published
26 qer 2023