Reference number
ISO 9832:1992
© ISO 2024
ISO 9832:1992
Animal and vegetable fats and oils — Determination of residual technical hexane content
Edition 1
1992-12
Withdrawn
Withdrawn (Edition 1, 1992)

Abstract

The method is based on desorption of volatile hydrocarbons by heating at 80 °C in a closed vessel after addition of an internal standard and determination of the particular volatile hydrocarbons content of the headspace by gas chromatography using packed or capillary columns.

General information

  • Status
     : Withdrawn
    Publication date
     : 1992-12
    Stage
    : Withdrawal of International Standard [95.99]
  • Edition
     : 1
    Number of pages
     : 5
  • Technical Committee :
    ISO/TC 34/SC 11
    ICS :
    67.200.10 
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