GB/T 5178-1985
Replaced
T/ZZB 3222-2023
Active
Group standards
T/ZZB 3222-2023 Industrial ethylene oxide
T/ZZB 3222-2023 Industrial ethylene oxide
Price:
$ 20.00
Basic Information
Standard Code:
T/ZZB 3222-2023
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Generally, organic chemical raw materials
ICS Name:
\nAromatic hydrocarbons
Publish Date:
2023-09-25
Implement Date:
2023-11-01
Pages:
11 pages
Scope
Main technical content: This document specifies the basic requirements, technical requirements, test methods, inspection rules, packaging, marking, transportation and storage, safety and quality commitments for industrial ethylene oxide. This document is applicable to ethylene oxide produced by direct oxidation of ethylene. This product is mainly used in the synthesis of auxiliary agents, pharmaceuticals, chemical fibers, dye intermediates, etc.
Development Information
Related Standards
GB/T 13530.1-1992
Replaced
GB/T 13530.1-1992 Sodium ethoxylated alkyl sulfate—Determination of total active matter content
GB/T 13530.2-1992
Replaced
GB/T 13530.2-1992 Sodium ethoxylated alkyl sulfate—Determination of unsulfated matter content
GB/T 13530.3-1992
Replaced
GB/T 13530.3-1992 Sodium ethoxylated alkyl sulfate—Determination of the mean relative molecular mass
GB/T 13658-1992
Replaced
GB/T 13658-1992 Polymethylene polyphenylene isocyanate
GB 14544-1993
Replaced