GB/T 15045-1994
Replaced
T/QGCML 678-2023
Active
Group standards
T/QGCML 678-2023 The by-product of the synthesis of β-aminopropionitrile is β,β′-iminodipropionitrile
T/QGCML 678-2023 The by-product of the synthesis of β-aminopropionitrile is β,β′-iminodipropionitrile
Price:
$ 20.00
Basic Information
Standard Code:
T/QGCML 678-2023
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
Organic nitrogen compounds
Publish Date:
2023-03-17
Implement Date:
2023-03-20
Pages:
10 pages
Scope
Main technical content: This document specifies the requirements, test methods, inspection rules, marking, packaging, transportation, storage, and safety of β,β′-iminodipropanitrile. This document is applicable to β,β′-iminodipropanitrile, a by-product generated during the synthesis of β-aminopropionitrile.
Development Information
Related Standards
SH 1498.1-1997
Active
SH 1498.1-1997 Nylon 66 salt
SH/T 1498.2-1997
Replaced
SH/T 1498.2-1997 Nylon 66 salt—Determination of ash
SH/T 1498.3-1997
Active
SH/T 1498.3-1997 Nylon 66 salt—Determination of content of total volatile bases
SH/T 1498.4-1997
Active
SH/T 1498.4-1997 Nylon 66 salt—Determination of content of pseudo nitric acid
SH/T 1498.5-1997
Active