Standard No.:	CJ/T 145-2001
English Name:	Urban water supply. Determination of volatile organic compounds
Chinese Name:	城市供水 挥发性有机物的测定
Chinese Classification:	Z16    Analysis methods for toxic substances in water
Professional Classification:	CJ    Professional Standard - Urban Construction
Issued by:	MOC
Issued on:	2001-07-17
Implemented on:	2001-12-1
Status:	superseded
Superseded by:	CJ/T 141-2018 Standard of water quality examination methods for urban water supply
Superseded on:	2018-12-1
Language:	English
File Format:	PDF
Word Count:	5500 words
Price(USD):	600.00
Delivery:	via email in 1~3 business day

本标准规定了用气液平衡/气相色谱法测定水中1，1-二氯乙烯、1，1，1-三氯乙烷、1，1，2-三氯乙烷、三溴甲烷、1，1，2，2-四氯乙烷。同时，本标准也适用于自动顶空气相色谱法测定水中五种挥发性有机物。
本标准适用于测定城市供水及水源水中五种挥发性有机物的含量。