ISO 20759:2017

Traditional Chinese medicine — Artemisia argyi leaf

ISO 20759:2017 specifies the minimum requirements and test methods of Artemisia argyi leaf for medicinal use. It is suitable for identification and quality control of this herbal medicine.

La médecine traditionnelle Chinoise — Artemisia argyi feuille

General Information

• Status: Withdrawn
• Publication Date: 11-Dec-2017
• ICS: 11.120.10 - Medicaments
• Technical Committee: ISO/TC 249 - Traditional Chinese medicine
• Drafting Committee: ISO/TC 249 - Traditional Chinese medicine
• Current Stage: 9599 - Withdrawal of International Standard
• Completion Date: 06-Dec-2023

Relations

• Revised: ISO 20759:2023 - Traditional Chinese medicine — Artemisia argyi leaf
• Effective Date: 17-Jun-2023

Standards Content (Sample)

INTERNATIONAL ISO
STANDARD 20759
First edition
2017-12
Traditional Chinese medicine —
Artemisia argyi leaf
La médecine traditionnelle Chinoise — Artemisia argyi feuille
Reference number
ISO 20759:2017(E)
©
ISO 2017

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ISO 20759:2017(E)

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© ISO 2017, Published in Switzerland
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ii © ISO 2017 – All rights reserved

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ISO 20759:2017(E)

Contents Page
Foreword .iv
Introduction .v
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Description . 2
5 Requirements . 3
5.1 General characteristics . 3
5.2 Macroscopic characteristics . 3
5.3 Microscopic characteristics . 3
5.4 Thin layer chromatogram . 4
5.5 Volatile oil and 1,8-cineole (C H O) content . 4
10 18
5.6 Total flavonoids content . 5
5.7 Dilute ethanol-soluble extract . 5
5.8 Moisture content . 5
5.9 Total ash . 5
5.10 Acid-insoluble ash . 5
6 Sampling . 5
7 Test methods .
...