GB/T 23963-2023 Active National standards

GB/T 23963-2023 Diethylamine for industrial use

GB/T 23963-2023 Diethylamine for industrial use

Publish Date: 2023-09-07 Implement Date: 2024-04-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 23963-2023

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Generally, organic chemical raw materials

ICS Name: Organic nitrogen compounds

Publish Date: 2023-09-07

Implement Date: 2024-04-01

Pages: 7 pages

Scope

This document specifies the requirements, test methods, inspection rules, and marking, packaging, transportation, and storage for industrial-grade diethylamine.
This document is applicable to industrial-grade diethylamine produced by the catalytic ammoniation method using ethanol as the raw material in the presence of hydrogen.
Note: The molecular formula of diethylamine is C4H11N, and its structural formula is CH3—CH2—NH—CH2—CH3. Its relative molecular mass is 73.14 (based on the 2022 International Relative Atomic Mass).

Development Information

Word Count: 15 Thousand words Pages: 7 pages

Replace the following standards

GB/T 23963-2009 Diethylamine for industrial use

Referenced Standards

GB 190-1990 Labels for packages of dangerous goods GB 190-2009 Packing symbol of dangerous goods GB/T 3143-1982 Color determination method of liquid chemicals (Hazen unit—platinum-cobalt scale) GB/T 6283-1986 Chemical products—Determination of water—Karl fischer method (general method) GB/T 6283-2008 Chemical products—Determination of water Karl·fischer method(general method) GB/T 6324.8-2014 Test methods of organic chemical products—Part 8:Determination of water of liquid products—Carl·fischer coulometric method GB/T 6678-2003 General principles for sampling chemical products GB/T 6680-2003 General rules for sampling liquid chemical products GB/T 8170-1987 Rules for rounding off of numberical values GB/T 8170-2008 Rules of rounding off for numerical values & expression and judgement of limiting values GB/T 23961-2009 Determination of low carbon aliaphatic amines—Gas chromatographic method GB/T 23961-2023 Determination of low carbon aliphatic amines—Gas chromatographic method

Related Standards

GB/T 15045-1994 Replaced

GB/T 15045-1994 Fatty alkyl dimethyl tertiary amines

Publish Date: 1994-04-12

SH 1498.1-1997 Active

SH 1498.1-1997 Nylon 66 salt

Publish Date: 1997-07-12

SH/T 1498.2-1997 Replaced

SH/T 1498.2-1997 Nylon 66 salt—Determination of ash

Publish Date: 1997-07-12

SH/T 1498.3-1997 Active

SH/T 1498.3-1997 Nylon 66 salt—Determination of content of total volatile bases

Publish Date: 1997-07-12

SH/T 1498.4-1997 Active

SH/T 1498.4-1997 Nylon 66 salt—Determination of content of pseudo nitric acid

Publish Date: 1997-07-12

SH/T 1498.5-1997 Active

SH/T 1498.5-1997 Nylon 66 salt—Determination of content of pseudo diaminocyclohexane—Ultraviolet spectrophotometric method

Publish Date: 1997-07-12