ISO 19842:2025

Published (Edition 1, 2025)

ISO 19842:2025

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Abstract

This document specifies the quality and safety requirements and test methods of Dioscorea opposita rhizome (dried rhizome of Dioscorea opposita Thunb.).

It is applicable to Dioscorea opposita rhizomes that are sold and used as natural medicines in international trade, including Chinese materia medica (whole medicinal material) and decoction pieces derived from this plant.

General information

Status
: Published

Publication date
: 2025-05

Stage
: International Standard published [60.60]
Edition
: 1

Number of pages
: 10
Technical Committee :
ISO/TC 249/SC 1

ICS :
11.120.10
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