Reference number
ISO 29822:2009
© ISO 2024
International Standard
ISO 29822:2009
Vegetable fats and oils — Isomeric diacylglycerols — Determination of relative amounts of 1,2- and 1,3-diacylglycerols
Edition 1
2009-03
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Published (Edition 1, 2009)
This publication was last reviewed and confirmed in 2019. Therefore this version remains current.

ISO 29822:2009

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Format
CHF 63
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Abstract

ISO 29822:2009 specifies the determination of the degree of isomerization of diacylglycerols in vegetable fats and oils. 1,2-Diacylglycerols are transformed to the more stable 1,3-isomers during storage or due to acidic catalysed reaction.

The mass fraction of 1,2-diacylglycerols can be used as a quality criterion for vegetable fats and oils.

General information

  • Status
     : Published
    Publication date
     : 2009-03
    Stage
    : International Standard under systematic review [90.20]
  • Edition
     : 1
    Number of pages
     : 8
  • Technical Committee :
    ISO/TC 34/SC 11
    ICS :
    67.200.10 
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