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ISO 5564:1982

Black pepper and white pepper, whole or ground — Determination of piperine content — Spectrophotometric method

Nov 1, 1982

General information

90.93     Oct 15, 2024

ISO

ISO/TC 34/SC 7

International Standard

67.220.10  

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Scope

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.

Life cycle

NOW

PUBLISHED
ISO 5564:1982
90.93 Standard confirmed
Oct 15, 2024