ISO 5566:1982

Name: ISO 5566:1982
Brand: ISO
SKU: ISO 5566:1982
Price: 53.24 EUR
Availability: InStock
Rating: 4 (70 reviews)

Turmeric — Determination of colouring power — Spectrophotometric method

Publication date: Nov 1, 1982

General information

Current stage: 90.93 Standard confirmed Oct 15, 2024

Originator: ISO

Owner: ISO/TC 34/SC 7 Spices, culinary herbs and condiments

Type: International Standard

ICS: 67.220.10 Spices and condiments

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Status: Published

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Languages: French English

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Scope

Describes a method based on the extraction of the pigments of turmeric with hot ethanol, dilution of the extract and spetrophotometric measurement at the wavelenghth of maximum absorption. The result of the measurement is expressed as curcumin as a percentage by mass.

Life cycle

NOW

PUBLISHED
ISO 5566:1982
90.93 Standard confirmed
Oct 15, 2024