GB/T 27653-2011 in English

VALID

Methods for analysis of quaternary ammonium compounds in preservative-treated wood - 2-Phase titration

Issued on:2011-12-30
Implemented on:2012-04-01
File Format:PDF
Delivery:Via email within 1~3 business days

Price(USD)： $90.00
$88.00

Standard No:	GB/T 27653-2011
Document status:	VALID
Title in English:	Methods for analysis of quaternary ammonium compounds in preservative-treated wood - 2-Phase titration
Title in Chinese:	防腐木材中季铵盐的分析方法两相滴定法
Language:	English
File Format:	Electronic (PDF)
Delivery:	Via email within 1~3 business days
Issued on:	2011-12-30
Implemented on:	2012-04-01
Chinese Classification:	B71-Corrosion protection for wood and bamboo
Professional Classification:	GB-National Standard
Related Keywords:	quaternary ammonium compounds quaternary ammonium quaternary ammonium salts preservative-treated wood preservative wood
Related Topics:	Two methods of second-hand liquid phase Two Methods of Thermal Analyzers Quaternary ammonium salt Isothermal titration analysis Isothermal titration analysis Liquid phase analysis salt Organic quaternary ammonium carbonate Material phase analysis method method ammonium Ammonium ion analysis method Methods for Analyzing the Phase of Materials Method for Determination of Ammonium Ammonium root determination method Determination method of ammonium root Salt Analysis Method Ammonium root determination method Material phase analysis method titrate twice Phases in material phase analysis two-phase interface method ammonium salt There are two ways to measure cod Ammonium Titration Test Method Analyze two lines In titration analysis Relative Quantification in Analysis Two-Phase Interface Analysis Analysis in Titration Determination method of ammonium in brine Salting out method There are two phases in chromatography Several Titration Analysis Quaternary ammonium feed Titration Analyzer Determination of Ammonium by Titration Plant Season Analysis ammonium method Titration analysis method Quaternary Ammonium Nitrogen Content Two-phase state in liquid phase Ammonium Salt Analysis titration analysis In titration analysis, the general Quantitative Analysis of Ammonium Composition Analysis of Wood Commonly used methods in titration analysis preservative wood Ammonium Salt Analysis ammonium titration Material phase analysis method During titration analysis GBT27653 GB/T 27653-2011 titration Analytical and measurement related methods Quaternary ammonium salt composition analysis using standard analysis Liquid phase quantitative analysis method mobile phase salt precipitation Ether titration analysis method There are two methods of analyzing phase equilibrium. Determination of ammonium in boiling liquid Determination of ammonium radical by titration method How to calibrate each other between two instruments What are the titration analysis methods? Titration method using ammonium vitriol indicator method Alkylammonium salt titration method Wood plant separation method

《GB/T 27653-2011防腐木材中季铵盐的分析方法两相滴定法》由TC41（全国木材标准化技术委员会）归口，TC41SC1（全国木材标准化技术委员会基础标准分会）执行，主管部门为国家林业和草原局。

Scope

This standard specifies two kinds of quaternary ammonium, didecyldimethylammonium chloride (DDAC) and dodecylbenzyldimethylammonium chloride (BAC), in ammonia (amine) soluble copper quaternary ammonium (ACQ) preservative wood. Salt analysis method. This standard applies to the analysis and inspection of two quaternary ammonium salts, DDAC and BAC, in ACQ preservative wood.

More samples: NB/T 47013.2-2015 GB 50021-2001(2009) JJG 21-2008

Sample only — not a preview of GB/T 27653-2011

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