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DETotal nitrogen nitrogen detection method
Total nitrogen nitrogen detection method, Total:102 items.
In the international standard classification, Total nitrogen nitrogen detection method involves: Coals, External water conveyance systems, Water quality, Milk and milk products, Fertilizers, Soil quality. Pedology, Animal feeding stuffs, Analytical chemistry, Air quality, Ferrous metals, Products of the chemical industry, Inorganic chemicals, General methods of tests and analysis for food products, Lubricants, industrial oils and related products, Organic chemicals, Wastes, Edible oils and fats. Oilseeds.
Standard Association of Australia （SAA）, Total nitrogen nitrogen detection method
- AS 1871.11:1976 List of methods for examination of waters Nitrogen (total Kjeldahl incl. ammoniacal)
- AS 1871.10:1976 List of methods for examination of waters Nitrogen (ammonia)
Jilin Provincial Standard of the People's Republic of China, Total nitrogen nitrogen detection method
- DB22/T 1932-2013 Determination method of total nitrogen content in peat (Kjeldahl method)
SCC, Total nitrogen nitrogen detection method
- NS-EN 15750:2009 Fertilizers — Determination of total nitrogen in fertilizers containing nitrogen only as nitric, ammoniacal and urea nitrogen by two different methods
- SN-CEN/TS 15750:2008 Fertilizers — Determination of total nitrogen in fertilizers containing nitrogen only as nitric, ammoniacal and urea nitrogen by two different methods
- DANSK DS/EN 15750:2009 Fertilizers - Determination of total nitrogen in fertilizers containing nitrogen only as nitric, ammoniacal and urea nitrogen by two different methods
- AENOR UNE-EN 15750:2010 Fertilizers - Determination of total nitrogen in fertilizers containing nitrogen only as nitric, ammoniacal and urea nitrogen by two different methods
- BS DD CEN/TS 15750:2008 Fertilizers. Determination of total nitrogen in fertilizers containing nitrogen only as nitric, ammoniacal and urea nitrogen by two different methods
- DIN EN 15750 E:2009 Draft Document - Fertilizers - Determination of total nitrogen in fertilizers containing nitrogen only as nitric, ammoniacal and urea nitrogen by two different methods; German version prEN 15750:2009
- VDI 2456-2004 Measurement of gaseous emissions — Reference method for the determination of the sum of nitrogen monoxide and nitrogen dioxide — Ion chromatographic method
- VDI 2456-2004 Measurement of gaseous emissions — Reference method for the determination of the sum of nitrogen monoxide and nitrogen dioxide — Ion chromatographic method
- BS DD CEN/TS 15750:2006 Fertilizers. Determination of different forms of nitrogen in fertilizers containing nitrogen only as nitric, ammoniacal and urea nitrogen by two different methods
- DANSK DS/EN ISO 13395:1997 Water quality - Determination of nitrite nitrogen and nitrate nitrogen and the sum of both by flow analysis (CFA and FIA) and spectrometric detection
German Institute for Standardization, Total nitrogen nitrogen detection method
- DIN EN 15750:2010-02 Fertilizers - Determination of total nitrogen in fertilizers containing nitrogen only as nitric, ammoniacal and urea nitrogen by two different methods; German version EN 15750:2009
- DIN CEN/TS 15750:2008 Fertilizers - Determination of total nitrogen in fertilizers containing nitrogen only as nitric, ammoniacal and urea nitrogen by two different methods; German version CEN/TS 15750:2008
GOSTR, Total nitrogen nitrogen detection method
Indonesia Standards, Total nitrogen nitrogen detection method
- SNI 4146-2013 Method for determination of total nitrogen content in sediment by Kjeldahl titration method
- SNI 19-1501-1989 Test methods for total nitrogen oxide in air
Group Standards of the People's Republic of China, Total nitrogen nitrogen detection method
- T/QAS 071-2021 Determination of total nitrogen in brine Kjeldahl method
- T/NAIA 044-2021 Urine Total Nitrogen Determination in Livestock Kjeldahl Method
Spanish Association for Standardization (UNE), Total nitrogen nitrogen detection method
- UNE-EN 15750:2010 Fertilizers - Determination of total nitrogen in fertilizers containing nitrogen only as nitric, ammoniacal and urea nitrogen by two different methods
- UNE 77318:2001 Soil quality. Determination of total nitrogen. Modified Kjeldahl method.
- UNE 34080:1974 ANALYSIS METHODS FOR CHOCOLATES. DETERMINATION OF TOTAL NITROGEN. (PROTEINS).
Professional Standard - Agriculture, Total nitrogen nitrogen detection method
Association Francaise de Normalisation, Total nitrogen nitrogen detection method
- NF V04-211:1971 MILK. DETERMINATION OF TOTAL NITROGEN CONTENT. (KJELDAHL METHOD).
- NF U42-503*NF EN 15750:2010 Fertilizers - Determination of total nitrogen in fertilizers containing nitrogen only as nitric, ammoniacal and urea nitrogen by two different methods
- NF A06-555:2010 Steel - Determination of nitrogen content - Spectrophotometric method.
- NF X31-111*NF ISO 11261:1995 Soil quality. Determination of total nitrogen. Modified kjeldahl method.
- NF EN 15750:2010 Fertilizers - Determination of the total nitrogen content of fertilizers containing nitrogen only in nitric, ammoniacal and urea form, using two different methods
- NF U42-147*NF EN 15561:2009 Fertilizers - Determination of total nitrogen in calcium cyanamide containing nitrate
PL-PKN, Total nitrogen nitrogen detection method
Lithuanian Standards Office , Total nitrogen nitrogen detection method
- LST EN 15750-2010 Fertilizers - Determination of total nitrogen in fertilizers containing nitrogen only as nitric, ammoniacal and urea nitrogen by two different methods
Danish Standards Foundation, Total nitrogen nitrogen detection method
- DS/EN 15750:2010 Fertilizers - Determination of total nitrogen in fertilizers containing nitrogen only as nitric, ammoniacal and urea nitrogen by two different methods
- DS 223:1991 Water analysis. Determination of the sum of nitrite- and nitrate-nitrogen
British Standards Institution (BSI), Total nitrogen nitrogen detection method
- BS 7755-3.7:1995 Soil quality. Chemical methods. Determination of total nitrogen. Modified Kjeldahl method
- BS EN 15750:2009 Fertilizers - Determination of total nitrogen in fertilizers containing nitrogen only as nitric, ammoniacal and urea nitrogen by two different methods
- BS EN 15750:2010 Fertilizers. Determination of total nitrogen in fertilizers containing nitrogen only as nitric, ammoniacal and urea nitrogen by two different methods
- BS 5551-4.1.3:1986 Fertilizers. Chemical analysis. Determination of nitrogen. Method for determination of total nitrogen content (titrimetric method after distillation)
- BS 4267-2:1988 Ammonium nitrate - Method for determination of total nitrogen content
- BS EN ISO 13395:1996 Water quality - Determination of nitrite nitrogen and nitrate nitrogen and the sum of both by flow analysis (CFA and FIA) and spectrometric detection
- BS ISO 6851:2001 Photography. Processing waste. Determination of total amino nitrogen (microdiffusion Kjeldahl method)
- BS 4267-2:1988(1999) Ammonium nitrate — Part 2 : Method for determination of total nitrogen content
American Society for Testing and Materials (ASTM), Total nitrogen nitrogen detection method
- ASTM D3590-02 Standard Test Methods for Total Kjeldahl Nitrogen in Water
- ASTM D3590-17 Standard Test Methods for Total Kjeldahl Nitrogen in Water
- ASTM D3590-11 Standard Test Methods for Total Kjeldahl Nitrogen in Water
- ASTM RR-D19-1194 2016 D8083-Test Method for Total Nitrogen, and Total Kjeldahl Nitrogen (TKN) by Calculation, in Water by High Temperature Catalytic Combustion and Chemiluminescence Detection
- ASTM D8083-16 Standard Test Method for Total Nitrogen, and Total Kjeldahl Nitrogen (TKN) by Calculation, in Water by High Temperature Catalytic Combustion and Chemiluminescence Detection
- ASTM D8083-16(2023) Standard Test Method for Total Nitrogen, and Total Kjeldahl Nitrogen (TKN) by Calculation, in Water by High Temperature Catalytic Combustion and Chemiluminescence Detection
- 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
- 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 D1013-93(1998) Standard Test Method for Determining Total Nitrogen in Resins and Plastics
- ASTM D5475-93(1997) Standard Test Method for Nitrogen- and Phosphorus-Containing Pesticides in Water by Gas Chromatography with a Nitrogen-Phosphorus Detector
- ASTM D3228-22 Standard Test Method for Total Nitrogen in Lubricating Oils and Fuel Oils by Modified Kjeldahl Method
- ASTM E258-67(2002) Standard Test Method for Total Nitrogen in Organic Materials by Modified Kjeldahl Method
European Committee for Standardization (CEN), Total nitrogen nitrogen detection method
- PD CEN/TS 15750:2008 Fertilizers - Determination of different forms of nitrogen in fertilizers containing nitrogen only as nitric, ammoniacal and urea nitrogen by two different methods
- EN 15750:2009 Fertilizers - Determination of total nitrogen in fertilizers containing nitrogen only as nitric, ammoniacal and urea nitrogen by two different methods
RU-GOST R, Total nitrogen nitrogen detection method
- GOST 26107-1984 Soils. Methods for determination of total nitrogen
- GOST 10671.4-2016 Reagents. Methods for determination of total nitrogen impurity
- GOST EN 15750-2016 Fertilizers. Determination of total nitrogen in fertilizers containing nitrogen only as nitric, ammoniacal and urea nitrogen by two different methods
- GOST 26715-1985 Organic fertilizers. Methods for determination of total nitrogen
VN-TCVN, Total nitrogen nitrogen detection method
- TCVN 6498-1999 Soil quality.Determination of total nitrogen.Modifierd Kejldahl method
- TCVN 3705-1990 Aquatic products.Method for the determination of total nitrogen and protein content
Taiwan Provincial Standard of the People's Republic of China, Total nitrogen nitrogen detection method
- CNS 3944-1976 Method for Determination of Total Kjeloahl Nitrogen in Polluted and Waste Water
- CNS 8449-2001 Method of Test for Fertilizers: Determination of Nitrogen Content
Association of Official Analytical Chemists (AOAC), Total nitrogen nitrogen detection method
IN-BIS, Total nitrogen nitrogen detection method
- IS 5194-1969 Determination method of nitrogen-Kjeldahl method
General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Total nitrogen nitrogen detection method
- GB/T 2441.1-2001 Determination of urea-Determination of total nitrogen content
- GB/T 609-2006 Chemical reagent General method for the determination of total nitrogen
- GB/T 609-1988 Chemical reagent--General method for the determination of total nitrogen
- GB/T 609-2018 Chemical reagent.General method for the determination of total nitrogen
- GB/T 6625-1986 Test methods for nitrogen content of nitrogen-doped getter
- GB/T 2441.1-2008 Determination of urea.Part 1:Total nitrogen content
- GB/T 9823-1988 Method for determination of total nitrogen content in oilseed residues
HU-MSZT, Total nitrogen nitrogen detection method
Korean Agency for Technology and Standards (KATS), Total nitrogen nitrogen detection method
Hebei Provincial Standard of the People's Republic of China, Total nitrogen nitrogen detection method
- DB13/T 1224-2010 Determination method of total nitrogen in organic chemical products
Japanese Industrial Standards Committee (JISC), Total nitrogen nitrogen detection method
- JIS K 0170-3:2019 Testing methods for water quality by flow analysis -- Part 3: Total nitrogen
- JIS K 0170-3:2011 Testing methods for water quality by flow analysis -- Part 3: Total nitrogen
- JIS K 0102-2:2022 Testing methods for industrial water and industrial wastewater -- Part 2: Inorganic anions, ammonium ion, organic nitrogen, total nitrogen and total phosphorus
International Organization for Standardization (ISO), Total nitrogen nitrogen detection method
- ISO 11261:1995 Soil quality - Determination of total nitrogen - Modified Kjeldahl method
GSO, Total nitrogen nitrogen detection method
- GSO 1149:2002 Test methods of nitrous oxide gas for medical purposes.
- GSO ISO 6851:2015 Photography -- Processing waste -- Determination of total amino nitrogen (microdiffusion Kjeldahl method)
CZ-CSN, Total nitrogen nitrogen detection method
Professional Standard - Urban Construction, Total nitrogen nitrogen detection method
- CJ 26.27-1991 Municipal sewage water quality inspection method standard Determination of total nitrogen Titration method after distillation
GOST, Total nitrogen nitrogen detection method
- GOST 34789-2021 Brewing products. Identification. Determination of mass concentration of total nitrogen by Kjeldahl method
YU-JUS, Total nitrogen nitrogen detection method
- JUS H.B8.288-1983 Fertilizers. Determination of content total-nitrogen. Volumetric method
Professional Standard - Commodity Inspection, Total nitrogen nitrogen detection method
- SN/T 1037-2002 Method for the determination of lime nitrogen for import and export
海關總署, Total nitrogen nitrogen detection method
PH-BPS, Total nitrogen nitrogen detection method
- PTS 98-1970 Standardization of the Method of Test for the Determination of Total Nitrogen Content.Devarda Method
PT-IPQ, Total nitrogen nitrogen detection method
- NP 1612-2002 Meat and meat products Determination of nitrogen content Reference method