ISO 21590:2026
ISO 21590:2026 Traditional Chinese medicine - Crocus sativus stigma
standard byInternational Organization for Standardization , 02/01/2026
standard byInternational Organization for Standardization , 02/01/2026
This document specifies the minimum quality and safety requirements for Crocus sativus stigma.
u000bIt applies to Crocus sativus stigma that is sold and used as natural medicines in international trade, including in Chinese materia medica and decoction pieces.