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total nitrogen nitrogen ion, Total:62 items.
In the international standard classification, total nitrogen nitrogen ion involves: Heat treatment, Coatings and related processes used in aerospace industry, Water quality, Surface treatment and coating, Milk and milk products, Fertilizers, Products of the chemical industry, Farming and forestry, Testing of metals, Animal feeding stuffs, Coals, Soil quality. Pedology.
中華人民共和國國家質量監督檢驗檢疫總局、中國國家標準化管理委員會, total nitrogen nitrogen ion
Professional Standard - Machinery, total nitrogen nitrogen ion
Society of Automotive Engineers (SAE), total nitrogen nitrogen ion
- SAE AMS2759/8A-2007 (R) Ion Nitriding [Superseded: SAE AMS-S-6090B, SAE AMS-S-6090A, SAE AMS-S-6090]
SAE - SAE International, total nitrogen nitrogen ion
Japanese Industrial Standards Committee (JISC), total nitrogen nitrogen ion
- 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
Professional Standard - Aviation, total nitrogen nitrogen ion
- HB/Z 20023-2014 Process for plasma nitriding and plasma nitrocarburizing on steel parts for aviation
VDI - Verein Deutscher Ingenieure, total nitrogen nitrogen ion
- VDI 2456-2003 Stationary source emissions - Determination of the total of nitrogen monoxide and nitrogen dioxide - Ion chromatography method
PL-PKN, total nitrogen nitrogen ion
- PN C04576 ArkusZ05-1973 Water and waste water Tests for nitrogen Determination of nitrogen in form of aramonia and ?n form of ammonium ions
- PN C04576 ArkusZ14-1973 Water and w?sie water Tes?s for nitrogen Calcula?ion of to?al nitrogen
- PN C04576-10-1986 Water and waste water Tests for nitrogen Determination of nitrate nitrogen by potentiometric method with ion selective electrode
- PN C04576 ArkusZ12-1973 Water and waste water Tests for nitrogenDetermination of total nitrogen of Kjeldahl
American Society for Testing and Materials (ASTM), total nitrogen nitrogen ion
- 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 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
SCC, total nitrogen nitrogen ion
- 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
- 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
Professional Standard - Military and Civilian Products, total nitrogen nitrogen ion
- WJ 2343-1995 Specification for vacuum ion plating nitrogen titanium film
General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, total nitrogen nitrogen ion
- GB/T 15827-1995 Ion plating--Colour of golden TiN
- GB/T 42276-2022 Determination of fluorine ion and chloride ion in silicon nitride powder—Ion chromatography method
Group Standards of the People's Republic of China, total nitrogen nitrogen ion
- T/QAS 071-2021 Determination of total nitrogen in brine Kjeldahl method
- T/NAIA 0169-2022 Water Quality Determination of Ammonia Nitrogen by Ion Chromatography
- T/NAIA 044-2021 Urine Total Nitrogen Determination in Livestock Kjeldahl Method
HU-MSZT, total nitrogen nitrogen ion
German Institute for Standardization, total nitrogen nitrogen ion
- 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 EN 15560:2009 Fertilizers - Determination of total nitrogen in calcium cyanamide nitrate free; English version of DIN EN 15560:2009-06
- DIN EN 15560:2021 Fertilizers - Determination of total nitrogen in calcium cyanamide nitrate free; German and English version prEN 15560:2021
- 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
Association Francaise de Normalisation, total nitrogen nitrogen ion
- NF V04-211:1971 MILK. DETERMINATION OF TOTAL NITROGEN CONTENT. (KJELDAHL METHOD).
- NF U42-147*NF EN 15561:2009 Fertilizers - Determination of total nitrogen in calcium cyanamide containing nitrate
- 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
Spanish Association for Standardization (UNE), total nitrogen nitrogen ion
- 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-EN 15560:2009 Fertilizers - Determination of total nitrogen in calcium cyanamide nitrate free
Lithuanian Standards Office , total nitrogen nitrogen ion
- LST EN 15750-2010 Fertilizers - Determination of total nitrogen in fertilizers containing nitrogen only as nitric, ammoniacal and urea nitrogen by two different methods
- LST EN 15560-2009 Fertilizers - Determination of total nitrogen in calcium cyanamide nitrate free
Danish Standards Foundation, total nitrogen nitrogen ion
- 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/EN 15560:2009 Fertilizers - Determination of total nitrogen in calcium cyanamide nitrate free
- DS 223:1991 Water analysis. Determination of the sum of nitrite- and nitrate-nitrogen
Shandong Provincial Standard of the People's Republic of China, total nitrogen nitrogen ion
British Standards Institution (BSI), total nitrogen nitrogen ion
- DD CEN/TS 15560:2007 Fertilizers. Determination of total nitrogen in calcium cyanamide nitrate free
- 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 EN 15750:2009 Fertilizers - Determination of total nitrogen in fertilizers containing nitrogen only as nitric, ammoniacal and urea nitrogen by two different methods
VN-TCVN, total nitrogen nitrogen ion
- TCVN 6498-1999 Soil quality.Determination of total nitrogen.Modifierd Kejldahl method
CEN - European Committee for Standardization, total nitrogen nitrogen ion
- PD CEN/TS 15560:2007 Fertilizers - Determination of total nitrogen in calcium cyanamide nitrate free
Association of Official Analytical Chemists (AOAC), total nitrogen nitrogen ion
- AOAC 991.20 AOAC Official Method 991.20 Nitrogen (Total) in Milk Kjeldahl Methods
Jilin Provincial Standard of the People's Republic of China, total nitrogen nitrogen ion
- DB22/T 1932-2013 Determination method of total nitrogen content in peat (Kjeldahl method)
Professional Standard - Electron, total nitrogen nitrogen ion
European Committee for Standardization (CEN), total nitrogen nitrogen ion
- 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
Korean Agency for Technology and Standards (KATS), total nitrogen nitrogen ion
RU-GOST R, total nitrogen nitrogen ion
- GOST EN 15750-2016 Fertilizers. Determination of total nitrogen in fertilizers containing nitrogen only as nitric, ammoniacal and urea nitrogen by two different methods
NL-NEN, total nitrogen nitrogen ion