19/30377048 DC - BS ISO 22590. Traditional Chinese medicine. Determination of Sulfur Dioxide in natural products by titration

19/30377048 DC

BS ISO 22590. Traditional Chinese medicine. Determination of Sulfur Dioxide in natural products by titration

Status : Current, Draft for public comment   Published : June 2019

Format
PDF

Format
HARDCOPY



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




Standard Number19/30377048 DC
TitleBS ISO 22590. Traditional Chinese medicine. Determination of Sulfur Dioxide in natural products by titration
StatusCurrent, Draft for public comment
Publication Date11 June 2019
Normative References(Required to achieve compliance to this standard)No other standards are normatively referenced
Informative References(Provided for Information)ISO 5522:1981, ISO 5521:1981, ISO 5523:1981, ISO 1000, ISO 690, ISO 690-2, IEC 60027 (all parts), ISO 31 (all parts)
International RelationshipsISO/DIS 22590
Draft Expiry Date27 July 2019
DescriptorsTest methods, China, Products, Sulfur dioxide, Medicines
ICS11.120.10
Title in FrenchTitre manque
CommitteeCH/100/1
PublisherBSI
FormatA4
DeliveryYes
Pages17
File Size517 KB
NotesWarning: this draft is not current beyond its expiry date for comments.
Price£20.00


 Your basket
Your basket is empty

Multi-user access to over 3,500 medical device standards, regulations, expert commentaries and other documents


Tracked Changes

Understand the changes made to a standard with our new Tracked Changes version


Worldwide Standards
We can source any standard from anywhere in the world


BSOL

The faster, easier way to work with standards