ZH
KR
JP
ES
RU
DE

Ammonia nitrogen content in water

Ammonia nitrogen content in water, Total:39 items.

In the international standard classification, Ammonia nitrogen content in water involves: Photography, Water quality, Fertilizers, Organic chemicals.

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Ammonia nitrogen content in water

• GB/T 41964-2022 Photography—Processing waste—Determination of ammoniacal nitrogen (microdiffusion method)
• GB/T 3600-2000 Fertilizers-Determination of ammoniacal nitrogen content-Formaldehyde method
• GB/T 3595-2000 Fertilizers-Determination of ammoniacal nitrogen content-Titrimetric method after distillation

RO-ASRO, Ammonia nitrogen content in water

• SR 184-25-1998 Ethyl alcohol. Determination of ammonia and azotic bases nitrogen content

Association Francaise de Normalisation, Ammonia nitrogen content in water

• NF T90-015:1975 TESTING WATER-DETERMINATION OF NITROGEN (AMMONIA)
• 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 U42-147*NF EN 15561:2009 Fertilizers - Determination of total nitrogen in calcium cyanamide containing nitrate
• NF U42-149*NF EN 15604:2009 Fertilizers - Determination of different forms of nitrogen in the same sample, containing nitrogen as nitric, ammoniacal, urea and cyanamide nitrogen

RU-GOST R, Ammonia nitrogen content in water

• GOST 30181.6-1994 Mineral fertilizers. Method for determination of mass fraction of nitrogen in ammonium salts (in ammonium form, using the formaldehyde method)
• GOST EN 15750-2016 Fertilizers. Determination of total nitrogen in fertilizers containing nitrogen only as nitric, ammoniacal and urea nitrogen by two different methods

VN-TCVN, Ammonia nitrogen content in water

• TCVN 3706-1990 Aquatic products.Method for the determination of nitrogen ammonia content
• TCVN 3707-1990 Aquatic products.Method for the determination of amine ammonia nitrogen content
• TCVN 3708-1990 Aquatic products.Method for the determination of nitrogen amino acid content

German Institute for Standardization, Ammonia nitrogen content in water

• DIN CEN/TS 15558:2007 Fertilizers - Determination of nitric and ammoniacal nitrogen according to Ulsch; German version CEN/TS 15558:2007
• DIN CEN/TS 15559:2007 Fertilizers - Determination of nitric and ammoniacal nitrogen according to Arnd; German version CEN/TS 15559:2007
• 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
• DIN CEN/TS 15604:2008 Fertilizers - Determination of different forms of nitrogen in the same sample, containing nitrogen as nitric, ammoniacal, urea and cyanamide nitrogen; German version CEN/TS 15604:2007
• DIN EN 15476:2009 Fertilizers - Determination of nitric and ammoniacal nitrogen according to Devarda; English version of DIN EN 15476:2009-04
• DIN EN 15604:2009-06 Fertilizers - Determination of different forms of nitrogen in the same sample, containing nitrogen as nitric, ammoniacal, urea and cyanamide nitrogen; German version EN 15604:2009 / Note: To be replaced by DIN EN ISO 15604 (2019-06).

British Standards Institution (BSI), Ammonia nitrogen content in water

• BS EN 15558:2009 Fertilizers - Determination of nitric and ammoniacal nitrogen according to Ulsch
• 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
• BS EN 15604:2009 Fertilizers - Determination of different forms of nitrogen in the same sample, containing nitrogen as nitric, ammoniacal, urea and cyanamide nitrogen
• BS DD CEN/TS 15604:2007 Fertilizers - Determination of different forms of nitrogen in the same sample, containing nitrogen as nitric, ammoniacal, urea and cyanamide nitrogen
• DD CEN/TS 15604:2007 Fertilizers — Determination of different forms of nitrogen in the same sample, containing nitrogen as nitric, ammoniacal, urea and cyanamide nitrogen
• BS EN 15476:2009 Fertilizers - Determination of nitric and ammoniacal nitrogen according to Devarda

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, Ammonia nitrogen content in water

• GB/T 34532-2017 Coking wastewater—Determination of ammonia nitrogen content—Formaldehyde method

European Committee for Standardization (CEN), Ammonia nitrogen content in water

• 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
• EN 15476:2009 Fertilizers - Determination of nitric and ammoniacal nitrogen according to Devarda

GOSTR, Ammonia nitrogen content in water

• GOST R ISO 15604-2019 Fertilizers. Determination of different forms of nitrogen in the same sample, containing nitrogen as nitric, ammoniacal, urea and cyanamide nitrogen

PT-IPQ, Ammonia nitrogen content in water

• E 211-1967 water. Determination of the percentage content of nitrogen and ammonia components (transparent step)

Professional Standard - Agriculture, Ammonia nitrogen content in water

• GB 3595-1983 Determination of ammonia nitrogen content in fertilizers Titration method after distillation

FI-SFS, Ammonia nitrogen content in water

• SFS 3029 E-1976 In the event of any differences in interpretation of this standard the Finnish version shall take precedence over this translation

American Society for Testing and Materials (ASTM), Ammonia nitrogen content in water

• ASTM D1426-98 Standard Test Methods for Ammonia Nitrogen In Water
• ASTM D1426-15(2021)e1 Standard Test Methods for Ammonia Nitrogen In Water

SCC, Ammonia nitrogen content in water

• AWWA REUSE52086 Nitrogen Removal During Soil Aquifer Treatment by Anaerobic Ammonium Oxidation (Anammox)
• AENOR UNE-EN 15560:2009 Fertilizers - Determination of total nitrogen in calcium cyanamide nitrate free

Spanish Association for Standardization (UNE), Ammonia nitrogen content in water

• UNE-CEN/TS 15560:2007 EX Fertilizers - Determination of total nitrogen in calcium cyanamide nitrate free

Others:   Ammonia nitrogen in water, Ammonia nitrogen content, Ammonia nitrogen in sewage, Ammonia nitrogen in wastewater, Ammonia nitrogen content, Ammonia nitrogen in water, Ammonia nitrogen content in water, Determination of ammonia nitrogen in water, Determination of ammonia nitrogen content in water, Ammonia nitrogen solution in water, Ammonia nitrogen analysis in water, Ammonia nitrogen content in water, Determination of ammonia nitrogen content in water, Ammonia nitrogen content in water, Determination of ammonia nitrogen content in water, Ammonia content in water, Ammonia content, Nitrogen and ammonia in water, Ammonia nitrogen in water, Ammonia nitrogen content Ammonia nitrogen content.