International Standard
ISO/TR 23304:2021
Food products — Guidance on how to express vitamins and their vitamers content
Reference number
ISO/TR 23304:2021
ISO/TR 23304:2021
Edición 1
2021-05
2021-05
© ISO 2024
International Standard
Resumen
This document provides guidelines on:
— how to express vitamin quantity,
— the expression of different molecular forms in appropriate units,
— and in some cases, vitamin activity, according to vitamers present or used in food products, in addition to the quantitative content determination obtained from ISO and CEN analytical standards.
It provides information to be used as a basis for discussion between stakeholders and food control laboratories. It is not intended to be prescriptive or exhaustive.
Ciclo de vida
Got a question?
Check out our FAQs
Customer care
+41 22 749 08 88
Opening hours:
Monday to Friday - 09:00-12:00, 14:00-17:00 (UTC+1)