0

ISO 7541:1989

Ground (powdered) paprika — Determination of total natural colouring matter content ISO 7541:1989

Publication date:   Nov 30, 1989

95.99 Withdrawal of Standard   Jul 23, 2020

General information

95.99 Withdrawal of Standard   Jul 23, 2020

ISO

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

International Standard

67.220.10   Spices and condiments

Buying

Withdrawn

Language in which you want to receive the document.

Scope

The method consists in extracting of the natural colouring matter content with acetone, measuring of the absorbance of the solution obtained using a spectrometer at a wavelength of 460 nm.

Life cycle

NOW

WITHDRAWN
ISO 7541:1989
95.99 Withdrawal of Standard
Jul 23, 2020

REVISED BY

PUBLISHED
ISO 7541:2020