Foreword

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This document was prepared by Technical Committee ISO/TC 249, Traditional medicine, Subcommittee SC 1, Traditional Chinese medicine.

A list of all parts in the ISO TS 21758 series can be found on the ISO website.

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1 Scope

This document specifies the general requirements for the safety and quality of stick-type single-dose package for viscous extracts. This document does not apply to solid dosage forms.

2 Normative references

3 Terms and definitions

4 General requirements

4.1 External appearance

4.2 Heavy metals in combustion test

4.3 Extractable substances test

5 Test methods

5.1 External appearance

5.2 Combustion test ^[2^][3^]

5.3 Extractable substances test ^[2^][3^]

Bibliography

ISO/TS 21758:2026

Traditional Chinese medicine. General requirements of stick-type package for viscous extracts

Current

Published:

26 Jan 2026