GB/T 15437-1995 Determination of ozone in ambient air - Sodium indigo disulfonate spectrophotometric method
time:
2024-08-08 20:28:43
- GB/T 15437-1995
- in force
Standard ID:
GB/T 15437-1995
Standard Name:
Determination of ozone in ambient air - Sodium indigo disulfonate spectrophotometric method
Chinese Name:
环境空气 臭氧的测定 靛蓝二磺酸钠分光光度法
Standard category:
National Standard (GB)
-
Date of Release:
1995-01-04 -
Date of Implementation:
1995-08-01
Standard ICS number:
Environmental protection, health and safety>>Air quality>>13.040.20 Ambient airChina Standard Classification Number:
Environmental Protection>>Environmental Protection Sampling, Analysis and Testing Methods>>Z15 Analysis Methods for Toxic Substances in Atmospheric Environment
Release date:
1995-01-04Review date:
2004-10-14Drafting Organization:
Shenyang Environmental Monitoring CenterFocal point Organization:
State Environmental Protection AdministrationPublishing Department:
State Environmental Protection Administration State Technical Supervision BureauCompetent Authority:
State Environmental Protection Administration
Description (Translated English) / downloadSkip to download
Summary:
This standard specifies the spectrophotometric method for the determination of ozone in ambient air using sodium indigo disulfonate. When the volume is 5 to 30 L, this standard is applicable to the determination of ozone concentration in the air within the range of 0.030 to 1.200 mg/m3. GB/T 15437-1995 Determination of ozone in ambient air using sodium indigo disulfonate spectrophotometric method GB/T15437-1995 Standard download decompression password: www.bzxz.net
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