Standard No.:	DB44/T 760-2010
English Name:	Standard method for determination of benzene,toluene and xylene in print waste water
Chinese Name:	印刷废液中苯、甲苯、二甲苯的检测方法
Chinese Classification:	G18    Coal tar processed products
Professional Classification:	DB    Provincial Standard
ICS Classification:	71.080.15 71.080.15    Aromatic hydrocarbons 71.080.15
Source Content Issued by:	Guangdong Provincial Quality and Technology Supervision Bureau
Issued on:	2010-05-14
Implemented on:	2010-7-14
Status:	abolished
Abolished on:	2025-08-31
Target Language:	English
File Format:	PDF

本标准规定了印刷废液中苯、甲苯及二甲苯的两种检测方法，即气相色谱法（GC）和气相色谱－质谱法（GC-MS）。
本标准适用于印刷废液中苯、甲苯及二甲苯的测定。
本标准气相色谱法的检出限为5.0 mg/kg，气相色谱-质谱法的检出限为0.5 mg/kg.