GB/T 15045-1994
Replaced
T/SDSCCE 005-2021
Active
Group standards
T/SDSCCE 005-2021 1,2-Propanediamine
T/SDSCCE 005-2021 1,2-Propanediamine
Price:
$ 20.00
Basic Information
Standard Code:
T/SDSCCE 005-2021
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Chemical industry
ICS Name:
Organic nitrogen compounds
Publish Date:
2021-08-17
Implement Date:
2021-08-24
Scope
Main technical content: This document specifies the requirements, test methods, inspection rules, marking, packaging, transportation, storage, etc. of 1,2-propanediamine. This document is applicable to 1,2-propanediamine produced with isopropanolamine as the main raw material, which is used in the manufacture of organic synthetic drugs, reactive dyes, medicines, epoxy resin curing agents, and other raw materials. It is also a major material for the synthesis of spandex. In the production of spandex elastic fibers, it can be used as a chain extender
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