International Standard
ISO 8174:1986
Ethylene and propylene for industrial use — Determination of acetone, acetonitrile, propan-2-ol and methanol — Gas chromatographic method
Reference number
ISO 8174:1986
Edición 1
International Standard
Vista previa
ISO 8174:1986
No disponible en español
Publicado (Edición 1, 1986)
Esta norma se revisó y confirmó por última vez en 2019. Por lo tanto, esta versión es la actual.

ISO 8174:1986

ISO 8174:1986
CHF 42
Convertir Franco suizo (CHF) a tu moneda


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.

Informaciones generales

  •  : Publicado
     : 1986-06
    : Norma Internacional para revisar [90.92]
  •  : 1
     : 6
  • ISO/TC 47
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