GB/T 23961-2009
Determination of low carbon aliaphatic amines.Gas chromatographic method (English Version)
- Standard No.
- GB/T 23961-2009
- Language
- Chinese, Available in English version
- Release Date
- 2009
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Status
- 2024-04
- Replace By
- GB/T 23961-2023
- Latest
- GB/T 23961-2023
- Scope
- This standard specifies the test method for determining the content of the following low-carbon aliphatic amine products by gas chromatography. This standard applies to monoethylamine, diethylamine, triethylamine, monoisopropylamine, diisopropylamine, mono-n-propylamine, di-n-propylamine, tri-n-propylamine, mono-n-butylamine, di-n- Butylamine, tri-n-butylamine, monoisobutylamine, diisobutylamine, mono-sec-butylamine, di-sec-butylamine and monoisopropylamine, diisopropylamine, mono-sec-butylamine, Determination of di-sec-butylamine content.
GB/T 23961-2009 Referenced Document
- GB/T 6682-2008 Water for analytical laboratory use.Specification and test methods
- GB/T 8170 Rules of rounding off for numerical values & expression and judgement of limiting values
- GB/T 9722-2006 Chemical reagent.General rules for the gas chromatography
GB/T 23961-2009 history
- 2023 GB/T 23961-2023 Determination of low-carbon fatty amine content by gas chromatography
- 2009 GB/T 23961-2009 Determination of low carbon aliaphatic amines.Gas chromatographic method
