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Nessler's Reagent for Determination of Ammonia Nitrogen in Water
Nessler's Reagent for Determination of Ammonia Nitrogen in Water, Total:27 items.
In the international standard classification, Nessler's Reagent for Determination of Ammonia Nitrogen in Water involves: Vocabularies, Water quality, Air quality, Inorganic chemicals, Power stations in general, Leather technology.
Professional Standard - Environmental Protection, Nessler's Reagent for Determination of Ammonia Nitrogen in Water
- HJ 535-2009 Water quality.Determination of ammonia nitrogen.Nessler's reagent spectrophotometry
- HJ 533-2009 Ambient air exhaust gas.Determination of ammonia.Nessler's reagent spetcrophotometry
Group Standards of the People's Republic of China, Nessler's Reagent for Determination of Ammonia Nitrogen in Water
- T/CHES 27-2019 Water Quality Determination of Ammonia Nitrogen Automatic Analysis Nessler's Reagent Spectrophotometry
- T/QAS 029-2021 Determination of ammonium brine by Nessler's reagent colorimetric method
- T/CPCIF 0168-2021 Rapid detection kits for nitrite，nitrate and ammonia nitrogen in water
PL-PKN, Nessler's Reagent for Determination of Ammonia Nitrogen in Water
- PN C04576 ArkusZ01-1973 Water and waste water Tests for nitrogen Determination of ammonium nitrogen by colorimetric method with Nessler reagent
Professional Standard - Geology, Nessler's Reagent for Determination of Ammonia Nitrogen in Water
- DZ/T 0064.57-2021 Analytical Methods of Groundwater Quality Part 57: Determination of Ammonia Nitrogen by Nessler's Reagent Spectrophotometry
General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Nessler's Reagent for Determination of Ammonia Nitrogen in Water
- GB/T 16031-1995 Workplace air--Determination of ammonia--Messler's reagent spectrophotometric method
- GB/T 7479-1987 Water quality--Determination of ammonium-Nessler's reagent colorimetric method
- GB 7479-1987 Determination of Ammonium in Water Quality Nessler's Reagent Colorimetric Method
- GB/T 23772-2009 Inorganic chemicals for industrial use.General method for the determination of total nitrogen content.Nessler's reagent colorimetric method
- GB/T 23773-2009 Inorganic chemicals for industrial use.General method for determination of Ammonium content.Nessler's reagent colorimetric method
中华人民共和国环境保护部, Nessler's Reagent for Determination of Ammonia Nitrogen in Water
- GB/T 14668-1993 Air quality--Determination of ammonia--Nessler s reagent colorimetric method
Indonesia Standards, Nessler's Reagent for Determination of Ammonia Nitrogen in Water
- SNI 06-6856-2002 Test methods of nitrate content in water by using of colorimetry with Nessler reagent
Professional Standard - Electricity, Nessler's Reagent for Determination of Ammonia Nitrogen in Water
- DL/T 502.16-2006 Analytical methods of steam and water in power plants Part 16: Determination of ammonia (spectrometric method using nessler reagent)
BE-NBN, Nessler's Reagent for Determination of Ammonia Nitrogen in Water
- NBN T 91-251-1976 Water analysis methods — Determination of the ammoniacal nitrogen — Direct photometric method with Nessler reagent
American Society for Testing and Materials (ASTM), Nessler's Reagent for Determination of Ammonia Nitrogen in Water
- ASTM D8001-16e1 Standard Test Method for Determination of Total Nitrogen, Total Kjeldahl Nitrogen by Calculation, and Total Phosphorus in Water, Wastewater by Ion Chromatography
- ASTM D8001-16 Standard Test Method for Determination of Total Nitrogen, Total Kjeldahl Nitrogen by Calculation, and Total Phosphorus in Water, Wastewater by Ion Chromatography
Danish Standards Foundation, Nessler's Reagent for Determination of Ammonia Nitrogen in Water
- DS/EN ISO 17234-2:2011 Leather - Chemical tests for the determination of certain azo colorants in dyed leathers - Part 2: Determination of 4-aminoazobenzene
International Organization for Standardization (ISO), Nessler's Reagent for Determination of Ammonia Nitrogen in Water
German Institute for Standardization, Nessler's Reagent for Determination of Ammonia Nitrogen in Water
- DIN EN ISO 17234-2:2011-06 Leather - Chemical tests for the determination of certain azo colorants in dyed leathers - Part 2: Determination of 4-aminoazobenzene (ISO 17234-2:2011); German version EN ISO 17234-2:2011
Korean Agency for Technology and Standards (KATS), Nessler's Reagent for Determination of Ammonia Nitrogen in Water
- KS M ISO 17234-2:2019 Leather — Chemical tests for the determination of certain azo colorants in dyed leathers — Part 2: Determination of 4-aminoazobenzene
- KS M ISO 17234-2:2014 Leather — Chemical tests for the determination of certain azo colorants in dyed leathers — Part 2: Determination of 4-aminoazobenzene
RU-GOST R, Nessler's Reagent for Determination of Ammonia Nitrogen in Water
- GOST R ISO 17234-2-2015 Leather. Chemical tests for the determination of certain azo colorants in dyed leathers. Part 2. Method for determination of 4-aminoazobenzene
KR-KS, Nessler's Reagent for Determination of Ammonia Nitrogen in Water
- KS M ISO 17234-2-2019 Leather — Chemical tests for the determination of certain azo colorants in dyed leathers — Part 2: Determination of 4-aminoazobenzene
Lithuanian Standards Office , Nessler's Reagent for Determination of Ammonia Nitrogen in Water
- LST EN ISO 17234-2:2011 Leather - Chemical tests for the determination of certain azo colorants in dyed leathers - Part 2: Determination of 4-aminoazobenzene (ISO 17234-2:2011)
AENOR, Nessler's Reagent for Determination of Ammonia Nitrogen in Water
- UNE-EN ISO 17234-2:2011 Leather - Chemical tests for the determination of certain azo colorants in dyed leathers - Part 2: Determination of 4-aminoazobenzene (ISO 17234-2:2011)