Ссылочный номер
ISO 8174:1986
ISO 8174:1986
Ethylene and propylene for industrial use — Determination of acetone, acetonitrile, propan-2-ol and methanol — Gas chromatographic method
Версия 1
1986-06
В время отменен
ISO 8174:1986
15262
Отозвано (Версия 1, 1986)

Тезис

The method comprises the passage of a gaseous test portion through water to absorb acetone, acetonitrile, propan-2-ol and methanol, and subsequent gas chromatographic analysis of the aqueous solution, using a flame ionization detector, and comparison of the peaks obtained with those derived from an external standard. The method is applicable to products having acetone, propan-2-ol and methanol concentrations greater than 1 mg/kg, and acetonitrile concentrations greater than 10 mg/kg.

Общая информация

  •  : Отозвано
     : 1986-06
    : Отмена международного стандарта [95.99]
  •  : 1
  • ISO/TC 47
    71.080.10 
  • RSS обновления

Жизненный цикл

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