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ISO 24583:2022

Quantitative nuclear magnetic resonance spectroscopy — Purity determination of organic compounds used for foods and food products — General requirements for 1H NMR internal standard method ISO 24583:2022

Publication date:   Dec 19, 2022

General information

60.60 Standard published   Dec 19, 2022

ISO

ISO/TC 34 Food products

International Standard

67.050   General methods of tests and analysis for food products

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Scope

This document specifies general requirements and performance criteria for the determination of purity of organic compounds through the application of solution state proton (1H) quantitative nuclear magnetic resonance (qNMR) spectroscopy using an internal standard method.
This document is applicable to bioactive compounds in functional foods, natural toxins, food additives and pesticides.
This document is applicable to the users pursuing metrological traceability of the measurement results.

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PUBLISHED
ISO 24583:2022
60.60 Standard published
Dec 19, 2022