prBAS ISO 25095-1:2027
Propylene oxide for industrial use — Part 1: Determination of purity and trace impurities by gas chromatography
General information
Status:Project
Number of pages:18
Adoption method:Korice
Language:engleski
Edition:1.
Realization date:27.10.2026
Forseen date for next stage code:05.11.2026
Technical committee:BAS/TC 49, Chemical engineering, laboratory equipment and cosmetics
ICS:
71.040.40, Chemical analysis
71.080.99, Other organic chemicals
71.080.99, Other organic chemicals
Abstract
This document specifies a test method for the determination of propylene oxide and trace impurities in propylene oxide for industrial use by gas chromatography.
This document is suitable for the determination of propylene oxide which is produced by ethylbenzene co-oxidation (PO/SM), isobutane co-oxidation (PO/TBA), cumene co-oxidation (CHPPO), hydrogen peroxide oxidation (HPPO) and chlorohydrin. This document is applicable for determination of propylene oxide with a purity ≥ 99,70 % and impurity content ≥ 0,000 3 %.
Lifecycle
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Original document and degree of correspondence
ISO 25095-1:2026, identical
Work material
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