Chinese Standard: GB/T 27653-2011

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

全国木材标准化技术委员会

本标准规定了氨（胺）溶季铵铜（ACQ）防腐木材中二癸基二甲基氯化铵（DDAC）和十二烷基苄基二甲基氯化铵（BAC）两种季铵盐的分析方法。
 本标准适用于ACQ防腐木材中DDAC和BAC两种季铵盐的分析与检验。

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