GB/T 1653-1997
Replaced
T/SBX 089-2023
Active
Group standards
T/SBX 089-2023 Liquid crystal intermediate 3-fluoro-4-cyanophenol
T/SBX 089-2023 Liquid crystal intermediate 3-fluoro-4-cyanophenol
Price:
$ 20.00
Basic Information
Standard Code:
T/SBX 089-2023
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
Other chemical products
Publish Date:
2023-12-25
Implement Date:
2023-12-25
Scope
Main technical content: This document specifies the technical requirements, test methods, inspection rules, and marking, packaging, transportation, and storage of the liquid crystal intermediate 3-fluoro-4-cyanophenol. This document is applicable to the quality management of 3-fluoro-4-cyanophenol synthesized from bromophenol as the main raw material through processes such as fluorination, etherification, and hydrolysis.
Development Information
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GB/T 20783-2006
Replaced