ISO 20759:2023

Traditional Chinese medicine — Artemisia argyi leaf

This document 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.

Médecine traditionnelle Chinoise — Artemisia argyi feuille

General Information

• Status: Published
• Publication Date: 05-Dec-2023
• ICS: 11.120.10 - Medicaments
• Technical Committee: ISO/TC 249 - Traditional Chinese medicine
• Drafting Committee: ISO/TC 249 - Traditional Chinese medicine
• Current Stage: 6060 - International Standard published
• Start Date: 06-Dec-2023
• Due Date: 12-Dec-2024
• Completion Date: 06-Dec-2023

Relations

• Revises: ISO 20759:2017 - Traditional Chinese medicine — Artemisia argyi leaf
• Effective Date: 17-Jun-2023

Standards Content (Sample)

INTERNATIONAL ISO
STANDARD 20759
Second edition
2023-12
Traditional Chinese medicine —
Artemisia argyi leaf
Médecine traditionnelle Chinoise — Artemisia argyi feuille
Reference number
ISO 20759:2023(E)
© ISO 2023

---------------------- Page: 1 ----------------------
ISO 20759:2023(E)
COPYRIGHT PROTECTED DOCUMENT
© ISO 2023
All rights reserved. Unless otherwise specified, or required in the context of its implementation, no part of this publication may
be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting on
the internet or an intranet, without prior written permission. Permission can be requested from either ISO at the address below
or ISO’s member body in the country of the requester.
ISO copyright office
CP 401 • Ch. de Blandonnet 8
CH-1214 Vernier, Geneva
Phone: [phone]
Email: [e-mail]
Website: www.iso.org
Published in Switzerland
ii
  © ISO 2023 – All rights reserved

---------------------- Page: 2 ----------------------
ISO 20759:2023(E)
Contents Page
Foreword .iv
Introduction .v
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Description . .2
5 Requirements and recommendations . 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 . 5
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 . 5
7.1 Macroscop
...

FINAL
INTERNATIONAL ISO/FDIS
DRAFT
STANDARD 20759
ISO/TC 249
Traditional Chinese medicine —
Secretariat: SAC
Artemisia argyi leaf
Voting begins on:
2023-09-20
Médecine traditionnelle Chinoise — Artemisia argyi feuille
Voting terminates on:
2023-11-15
RECIPIENTS OF THIS DRAFT ARE INVITED TO
SUBMIT, WITH THEIR COMMENTS, NOTIFICATION
OF ANY RELEVANT PATENT RIGHTS OF WHICH
THEY ARE AWARE AND TO PROVIDE SUPPOR TING
DOCUMENTATION.
IN ADDITION TO THEIR EVALUATION AS
Reference number
BEING ACCEPTABLE FOR INDUSTRIAL, TECHNO-
ISO/FDIS 20759:2023(E)
LOGICAL, COMMERCIAL AND USER PURPOSES,
DRAFT INTERNATIONAL STANDARDS MAY ON
OCCASION HAVE TO BE CONSIDERED IN THE
LIGHT OF THEIR POTENTIAL TO BECOME STAN-
DARDS TO WHICH REFERENCE MAY BE MADE IN
NATIONAL REGULATIONS. © ISO 2023

---------------------- Page: 1 ----------------------
ISO/FDIS 20759:2023(E)
FINAL
INTERNATIONAL ISO/FDIS
DRAFT
STANDARD 20759
ISO/TC 249
Traditional Chinese medicine —
Secretariat: SAC
Artemisia argyi leaf
Voting begins on:
Médecine traditionnelle Chinoise — Artemisia argyi feuille
Voting terminates on:
COPYRIGHT PROTECTED DOCUMENT
© ISO 2023
All rights reserved. Unless otherwise specified, or required in the context of its implementation, no part of this publication may
be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting on
the internet or an intranet, without prior written permission. Permission can be requested from either ISO at the address below
or ISO’s member body in the country of the requester.
RECIPIENTS OF THIS DRAFT ARE INVITED TO
ISO copyright office
SUBMIT, WITH THEIR COMMENTS, NOTIFICATION
OF ANY RELEVANT PATENT RIGHTS OF WHICH
CP 401 • Ch. de Blandonnet 8
THEY ARE AWARE AND TO PROVIDE SUPPOR TING
CH-1214 Vernier, Geneva
DOCUMENTATION.
Phone: [phone]
IN ADDITION TO THEIR EVALUATION AS
Reference number
Email: [e-mail]
BEING ACCEPTABLE FOR INDUSTRIAL, TECHNO­
ISO/FDIS 20759:2023(E)
Website: www.iso.org
LOGICAL, COMMERCIAL AND USER PURPOSES,
DRAFT INTERNATIONAL STANDARDS MAY ON
Published in Switzerland
OCCASION HAVE TO BE CONSIDERED IN THE
LIGHT OF THEIR POTENTIAL TO BECOME STAN­
DARDS TO WHICH REFERENCE MAY BE MADE IN
ii
  © ISO 2023 – All rights reserved
NATIONAL REGULATIONS. © ISO 2023

---------------------- Page: 2 ----------------------
ISO/FDIS 20759:2023(E)
Contents Page
Foreword .iv
Introduction .v
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Description . .2
5 Requirements and recommendations . 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 1,8­cineole (C H O) content . 5
10 18
5.6 Total flavonoids content .
...

Date: 2023-07
Reference number of document: ISO/FDIS 20759:2023
Committee identification: ISO/TC 249
Secretariat: SAC
Date: 2023-09-05
Traditional Chinese medicine — Artemisia argyi leaf
Médecine traditionnelle Chinoise — Artemisia argyi feuille
FDIS stage
© ISO 2023 – All rights reserved

---------------------- Page: 1 ----------------------
ISO/FDIS 20759:2023(E)
© ISO 2023
All rights reserved. Unless otherwise specified, or required in the context of its implementation, no part of this
publication may be reproduced or utilized otherwise in any form or by any means, electronic or mechanical,
including photocopying, or posting on the internet or an intranet, without prior written permission. Permission can
be requested from either ISO at the address below or ISO’s member body in the country of the requester.
ISO copyright office
CP 401 • Ch. de Blandonnet 8
CH-1214 Vernier, Geneva
Phone: + 41 22 749 01 11
E-mail: [e-mail]
Website: www.iso.org
Published in Switzerland
ii © ISO 2023 – All rights reserved

---------------------- Page: 2 ----------------------
ISO/FDIS 20759:2023(E)
Contents
Foreword . v
Introduction . vii
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Description . 2
5 Requirements and recommendations . 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 . 5
7.1 Macroscopic identification . 5
7.2 Microscopic identification . 5
7.3 Thin-layer chromatographic identifica
...