ISO 22590:2020

Traditional Chinese medicine -- Determination of sulfur dioxide in natural products by titration
Autor: ISO
Código ICS: 11.120.10


This document specifies the determination method of sulfur dioxide in natural products used in traditional Chinese medicine, which includes the requirements of the device, chemicals, operational procedures and formula.It is applicable to natural products of traditional Chinese medicine, including Chinese materia medica (whole medicinal materials) and decoction pieces derived from plants or animals.It is not applicable to minerals used in traditional Chinese medicine.

Especificaciones de la Norma
Fecha de Publicación 03/11/2020
Título Secundario Médecine traditionnelle chinoise -- Dosage du dioxyde de soufre dans les produits naturels par titrage
Páginas Técnicas 13
Idioma Inglés