Determination of nitrite in water
Determination of nitrite in water, Total:4 items.
The international standard classification for "Determination of nitrite in water" includes: .
The Chinese standard classification for "Determination of nitrite in water" includes: Basic standards and general methods for water treatment agent .
Professional Standard - Chemical Industry
- HG/T 3516-2011 Industrial circulating cooling water—Determination of nitrite—Molecularabsorption spectrometric method
- HG/T 3526-2003 Industrial circulating cooling water-Determination of nitrite-Molecular absorption spectrometric method
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
- GB/T 13580.7-1992 Determination of nitrite in the wet precipitation.N-(1-naphthyl)-1,2-diaminoethane dihydrochloride spectrophotometry
National Standardisation Body (ASRO)
- STAS 8900/2-1971 SURFACE AND WASTE WATERS Nitrite determination
Determination of tin in water,Determination of iodine in water,Determination of ts in water,Determination of Mercury in Water,Determination of voc in water,Determination of as in water,Determination of phenol in water,Mercury Determination in Water,Determination method of nitrite in water,Determination of nitrite in water,Nitrite in water,Nitrite Determination in Water,Determination of manganese in water,Determination of Arsenic in Water,Determination of fluorine in water,Determination of ph in water,Determination of toc in water,Determination of aniline in water,Determination of ammonium nitrogen in water,Determination of Benzene in Water
