International Standard
ISO 25095-1:2026
Propylene oxide for industrial use — Part 1: Determination of purity and trace impurities by gas chromatography
Reference number
ISO 25095-1:2026
Edition 1
2026-03
Preview
ISO 25095-1:2026
88981
недоступно на русском языке
Опубликовано (Версия 1, 2026)

ISO 25095-1:2026

ISO 25095-1:2026
88981
Язык
Формат
CHF 100

Тезис

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 %.

Общая информация

  •  : Опубликовано
     : 2026-03
    : Опубликование международного стандарта [60.60]
  •  : 1
  • ISO/TC 47
  • RSS обновления

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