GB/T 21395-2008: Dimethyl sulfoxide

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Scope

This standard specifies the symbols and abbreviations, requirements, test methods,
inspection rules and signs, labels, packaging, transportation, storage of dimethyl
sulfoxide.
This standard applies to dimethyl sulfoxide, which is obtained by synthesizing dimethyl
sulfide from methanol and carbon disulfide (or methanol and hydrogen sulfide), then
oxidizing and refining with pure oxygen.

Basic Data

Standard ID	GB/T 21395-2008 (GB/T21395-2008)
Description (Translated English)	Dimethyl sulfoxide
Sector / Industry	National Standard (Recommended)
Classification of Chinese Standard	G17
Classification of International Standard	71.080.99
Word Count Estimation	8,811
Date of Issue	2008-02-03
Date of Implementation	2008-08-01
Regulation (derived from)	National Standard Approval Announcement 2008 No.2 (Total No.115)
Issuing agency(ies)	General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China
Summary	This standard specifies the sulfoxide symbols and abbreviations, requirements, test methods, inspection rules and signs, labels, packaging, transport and storage. This standard applies to the methanol and carbon disulfide (or methanol and hydrogen sulfide) Synthesis of dimethyl sulfide, and then by pure oxygen oxidation of dimethyl sulfoxide derived refined.