GB 19041-2003
Replaced
T/SHMHZQ 128-2022
Active
Group standards
T/SHMHZQ 128-2022 4,4’-Dihydroxydiphenyl sulfone
T/SHMHZQ 128-2022 4,4’-Dihydroxydiphenyl sulfone
Price:
$ 20.00
Basic Information
Standard Code:
T/SHMHZQ 128-2022
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
Chemical production
Publish Date:
2022-10-21
Implement Date:
2022-10-21
Scope
Main technical content: This standard specifies the technical requirements, test methods, inspection rules, marking, packaging, transportation, and storage of 4,4'-dihydroxydiphenyl sulfone. This standard is applicable to 4,4'-dihydroxydiphenyl sulfone produced by Rongsai International Trading (Shanghai) Co., Ltd.
Development Information
Related Standards
GB/T 6283-2008
Active
GB/T 6283-2008 Chemical products—Determination of water Karl·fischer method(general method)
GB/T 23955-2009
Active
GB/T 23955-2009 General principle for naming of chemicals
GB/T 29338-2012
Active
GB/T 29338-2012 Production technical regulation for phosphoric acid(wet-process)
GB/T 29339-2012
Active
GB/T 29339-2012 Production technical regulation for potassium permanganate
GB/T 29729-2013
Replaced