ISO 1241:1996 Preview

Essential oils -- Determination of ester values, before and after acetylation, and evaluation of the contents of free and total alcohols

Describes a method to evaluate the contents of free alcohols and total alcohols in essential oils by determination of ester values before and after acetylation by acetic anhydride in the presence of sodium acetate. Replaces the first edition.


General information

  • Status :  Published
    Publication date : 1996-12
  • Edition : 2
    Number of pages : 6
  • :
    ISO/TC 54
    Essential oils
  • 71.100.60
    Essential oils

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