QJ 3140.2-2001 in English

VALID

1 2 4-Butanetriol Analysis Method - Part 2: Determination of the 3-Hydroxytetrahydrofuran Content in 1 2 4-Butanetriol

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Implemented on:2002-02-01
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Standard No:	QJ 3140.2-2001
Document status:	VALID
Title in English:	1 2 4-Butanetriol Analysis Method - Part 2: Determination of the 3-Hydroxytetrahydrofuran Content in 1 2 4-Butanetriol
Title in Chinese:	1 2 4-丁三醇分析方法第2部分:1 2 4-丁三醇中3-羟基四氢呋喃含量的测定
Language:	English
File Format:	Electronic (PDF)
Delivery:	Via email within 1~3 business days
Implemented on:	2002-02-01
ICS Classification:	71.040.40-Chemical analysis
Chinese Classification:	G04-Basic standards and general methods
Professional Classification:	QJ-Aerospace
Related Keywords:	4-butanetriol analysis method 3-hydroxytetrahydrofuran content 4-butanetriol scopethis section high-pressure ammonia addition method 4-butanetriol
Related Topics:	alcohol Tetra-n-butylhydroxylamine The first three quarters of the hydrogen spectrum butanol in water Butane tetrahydrofuran hydroxyl+hydrogen+ Tetrahydrofuran content Tertiary Alcohol Hydroxyl Tetrahydrofuran content Analytical method of tetrahydrofuran hydroxyl hydrogen De-tertiary alcohol method tributyl copper Method for Determination of Hydroxyl Content peak alcohol Furan content hydroxyl hydrogen Hydroxy hydrogen triplet Butanetriol Three Methods of Quantitative Analysis third party measurement Butylene Tetrol third party measurement trihydrogen method Hydroxymethyltetrahydrofuran Analytical alcohol Analytical alcohol Four Methods of Quantitative Analysis Three analysis three strict Butane Tetraol Content Analysis alcohol method Four Quantitative Analysis Methods Medium alcohol Three Methods of Quantitative Analysis Hydroxyl hydrogen + triplet third party is alcohol peak Triple Quadruple Mass Analyzer Analytical methods for polytetrahydrofuran Butanol analysis Quantitative analysis method for hydroxyl groups of organic matter Butanediol test method Tetrahydrofuran national standard detection method Tetrahydrofuran component detection method Determination method of tetrabutylammonium hydroxide content Method for testing silicone hydroxyl groups using lithium aluminum tetrahydride Determination method of tetrahydrofuran Determination method of tetrahydrofuran content Method for measuring hydrogen sulfide in triethylene glycol Analysis method for tetrahydrofuran insoluble matter Analysis method of tetrahydrofuran Validation of methodology for determination of tetrahydrofuran content Hydroxy quantitative method Analysis method for tetrahydroxydiboron content Tetrabutylammonium bromide content detection method Aminobutanol liquid phase detection method Tetrahydrofuran waste gas detection method Separation method of butanol and water Tetrahydrofuran gas phase detection method Tetrahydrofuran purity detection method Butanediol raw material Tetrahydrofuran content detection method Tetrahydrofuran Atmospheric Detection Method The national standard detection method for tetrahydrofuran is Butanol content in gasoline Determination method of salbutamol content Analyze alcohol quality Analytical methods for tributylamine related substances Isobutanol content in soil Three commonly used quantitative analysis methods Isobutanolamine content detection method Hydroxybutyric acid determination method The synthetic method of tromethamine Quantitative Analysis Method of Tetrabutylammonium Hydroxide

Scope

This section is applicable to the determination of 3-hydroxytetrahydrofuran content in 1, 2, 4-butanetriol synthesized by high-pressure ammonia addition method using butanediol as raw material. The determination of 3-hydroxytetrahydrofuran content in 1, 2, 4-butanetriol synthesized by other methods can also be used as a reference.

More samples: YD/T 3934-2021 GB 18306-2015 NB/T 47013.2-2015

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