Reference number
ISO 5564:1982
© ISO 2024
International Standard
ISO 5564:1982
Black pepper and white pepper, whole or ground — Determination of piperine content — Spectrophotometric method
Edition 1
1982-11
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Published (Edition 1, 1982)
This publication was last reviewed and confirmed in 2024. Therefore this version remains current.

ISO 5564:1982

Language
Format
CHF 42
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Abstract

Describes a method based on a number of international collaborative studies carried out over a long period of time. The method seeks to optimize a number of variables in an attempt to define procedures and provide a common measure of the pungency of pepper. The principle consists in the extraction of the pungent compounds with ethanol and spectrophotometric measurement at 343 nm.

General information

  • Status
     : Published
    Publication date
     : 1982-11
    Stage
    : International Standard confirmed [90.93]
  • Edition
     : 1
    Number of pages
     : 2
  • Technical Committee :
    ISO/TC 34/SC 7
    ICS :
    67.220.10 
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