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ISO 7466:1986

Fruit and vegetable products — Determination of 5-hydroxymethylfurfural (5-HMF) content

Sep 18, 1986

General information

90.93     Aug 26, 2024

ISO

ISO/TC 34/SC 3

International Standard

67.080.01  

French   English  

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Published

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Scope

The method comsists in preparing of a test solution by adding water to test portion, in the case of products containing more than 10 mg of free sulphur dioxide per litre, adding of acetaldhyde, then adding of p-toluidine and barbituric acid solution to an aliquot potion of the test solution, thus forming a red coloration by reaction with 5-hydroxymethylfurfural present, and spectrometric measuring at a wavelenght of 550nm.

Life cycle

NOW

PUBLISHED
ISO 7466:1986
90.93 Standard confirmed
Aug 26, 2024

National adoptions

SRPS ISO 7466:2011  
ISS

Fruit and vegetable products — Determination of 5-hydroxymethylfurfural (5-HMF) content

90.93   Standard confirmed

E034-3 more