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ISO 5564:1982

Black pepper and white pepper, whole or ground — Determination of piperine content — Spectrophotometric method
1. 11. 1982.

Опште информације

90.93     15. 10. 2024.

ISO

ISO/TC 34/SC 7

Međunarodni standard

67.220.10  

francuski   engleski  

Kupovina

Objavljen

Jezik na kome želite da primite dokument.

Apstrakt

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.

Životni ciklus

TRENUTNO

OBJAVLJEN
ISO 5564:1982
90.93 Odluka o potvrđivanju standarda
15. 10. 2024.