Standard No.:	GB/T 16128-1995
English Name:	standard method for hygienic examination of sulfur dioxide in air of residential areas－Formaldehyde solution sampling-pararosaniline hydrochloride spectrophotometric method
Chinese Name:	居住区大气中二氧化硫卫生检验标准方法 甲醛溶液吸收-盐酸副玫瑰苯胺分光光度法
Chinese Classification:	C51    Environmental sanitation
Professional Classification:	GB    National Standard
ICS Classification:	13.040.20 13.040.20    Ambient atmospheres 13.040.20
Issued by:	CSBTS
Issued on:	1995-12-21
Implemented on:	1996-7-1
Status:	valid
Language:	English
File Format:	PDF
Word Count:	4000 words
Price(USD):	120.00
Delivery:	via email in 1~3 business day

本标准规定了用甲醛溶液吸收-盐酸副玫瑰苯胺分光光度法测定居住区大气中二氧化硫的浓度。本标准适用于居住区大气中二氧化硫浓度的测定，也适用于室内和公共场所空气中二氧化硫浓度的测定。