Determination of Ammonia by Indigo Ultraviolet Spectrometry
Determination of Ammonia by Indigo Ultraviolet Spectrometry, Total:6 items.
The international standard classification for "Determination of Ammonia by Indigo Ultraviolet Spectrometry" includes: Ambient atmospheres .
The Chinese standard classification for "Determination of Ammonia by Indigo Ultraviolet Spectrometry" includes: Analysis methods for toxic substances in atmosphere .
Professional Standard - Meteorology
- QX/T 217-2013 Determination of ammonia and ammonium in ambient air with indophenol blue spectrophotometry
Professional Standard - Electricity
- DL/T 2374-2021 Determination of ammonia slip in thermal power plant flue gas - Indophenolblue spectrophotometry
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
- GB/T 15437-1995 Ambient air－Determination of ozone－Indigo disulphonate spectrophotometry
Professional Standard - Environmental Protection
- HJ 504-2009 Ambient air - Determination of ozone - Indigo disulphonate spectrophotometry
Indonesia Standards
- SNI 19-6964.3-2003 Seawater quality - Part 3: Test methods of ammonia solution (NH3-N) with indophenol blue by spectrophotometry
Association Francaise de Normalisation
- NF T90-015-2:2000 Water quality - Determination of ammonium - Part 2 : indophenol blue spectrophotometric method
