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Abstract Preview

The method uses the molecular fluorescence spectrometry for the determination of the combined ascorbic and dehydroascorbic acid content. It consists in transforming ascorbic acid into dehydrascorbic acid using activated charcoal, and reacting this with o-phenylendiamine (OPDA).


General information

  • Status :  Published
    Publication date : 1986-10
  • Edition : 1
    Number of pages : 3
  • Technical Committee
    :
    ISO/TC 34/SC 3
    Fruits and vegetables and their derived products
  • ICS :
    67.080.01
    Fruits, vegetables and derived products in general

Sustainable Development Goals

This standard contributes to the following Sustainable Development Goals:

12
Responsible Consumption and Production
3
Good Health and Well-being
2
Zero Hunger
13
Climate Action
15
Life on Land

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Life cycle

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Revisions / Corrigenda

  • Now confirmed
    ISO 6557-1:1986

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