GB/T 3209-2009: Method for determination the amount of distillation residual of benzene-type product

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Scope

This standard specifies the test principles for determining the amount of
distillation residual of benzene-type product, specimen collection, reagents,
instruments, test procedures, result calculations, precision.
This standard applies to the determination of the amount of distillation residual
of coking benzene, coking toluene, coking xylene. Petroleum benzene products
may also make reference to this standard.

Basic Data

Standard ID	GB/T 3209-2009 (GB/T3209-2009)
Description (Translated English)	Method for determination the amount of distillation residual of benzene-type product
Sector / Industry	National Standard (Recommended)
Classification of Chinese Standard	G17
Classification of International Standard	71.080.15
Word Count Estimation	6,629
Date of Issue	2009-07-15
Date of Implementation	2010-04-01
Older Standard (superseded by this standard)	GB/T 3209-1982
Quoted Standard	GB/T 686; GB/T 1999; GB/T 3146
Regulation (derived from)	National Standard Approval Announcement 2009 No.9 (Total No.149)
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 test principle measured benzene products evaporation residues, specimens taken, test procedure, , reagents, instrument calculated results, precision. This standard applies to coking benzene, coking toluene, measured evaporation residue coking xylene. Petroleum products also can refer to the use of benzene.