GB/T 23967-2009 in English

SUPERSEDED

Trimellitic anhydride for industrial use

Issued on:2009-06-02
Implemented on:2010-02-01
File Format:PDF
Delivery:Via email within 1~3 business days

Price(USD)： $180.00
$175.00

Standard No:	GB/T 23967-2009
Document status:	SUPERSEDED
Superseded by:	GB/T 23967-2017 Trimellitic anhydride for industrial use
Superseded on:	2018-04-01
Title in English:	Trimellitic anhydride for industrial use
Title in Chinese:	工业用偏苯三酸酐
Language:	English
File Format:	Electronic (PDF)
Delivery:	Via email within 1~3 business days
Issued on:	2009-06-02
Implemented on:	2010-02-01
ICS Classification:	71.080.50-Anhydrides
Chinese Classification:	G17-General organic chemicals
Professional Classification:	GB-National Standard
Related Keywords:	trimellitic anhydride industrial use industrial use scopethis standard anhydride use
Related Topics:	benzene Industrial benzene Benzene standard Benzene industry Industrial benzene acid value of acid anhydride Trimethylbenzene products for industrial use Tricyclobenzene Trinocular pyrene anhydride Anhydride activity gb23967 Anhydrides and Acids Industrial Benzene Triphenyl stabilized Internal acid anhydride Benzene ring triplet Triphenyl trimellitic anhydride perylene anhydride and aniline Phthalic anhydride Phenol acetic anhydride Seven zero acid anhydride Phenol acetic anhydride triphosphoric anhydride Degree of esterification of acid anhydride GBT23967 GB/T 23967-2009 GB/T 23967-2017 Trifluoroacetic anhydride Industrial crude benzene Industrial benzene products Trimethylbenzene industry Trimellinate industry triphenyl sampling Diphenyl anhydride detection Phthalic anhydride protection

《GB/T 23967-2009工业用偏苯三酸酐》由TC63（全国化学标准化技术委员会）归口，主管部门为中国石油和化学工业联合会。
本标准规定了工业用偏苯三酸酐的要求、试验方法、检验规则及标志、包装、运输、贮存。
本标准适用于工业用偏苯三酸酐的生产、检验和销售。

Scope

This standard specifies the requirements, test methods, inspection rules, marking, packaging, transportation and storage of trimellitic anhydride for industrial use. This standard applies to the production, inspection and sales of trimellitic anhydride for industrial use. Chemical name: 1,2,4-Benzene trihydroxy acid-1,2-anhydride structural formula, molecular formula abbreviated

More samples: JJG 21-2008 GB 50021-2001(2009) DL/T 368-2010

Sample only — not a preview of GB/T 23967-2009