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Ammonia content by titration

Ammonia content by titration, Total:500 items.

In the international standard classification, Ammonia content by titration involves: Inorganic chemicals, Products of the chemical industry, Fertilizers, Organic chemicals, Water quality, Analytical chemistry, Construction materials, Coals, Vocabularies, Crude petroleum, Waxes, bituminous materials and other petroleum products, Lubricants, industrial oils and related products, Natural gas, Testing of metals, Leather technology, Petroleum products in general, Metalliferous minerals, Animal feeding stuffs, Ferrous metals, Ferroalloys, Non-ferrous metals, Milk and milk products, Beverages, Fruits. Vegetables, Textile fibres, Non-metalliferous minerals, Fuels, Iron and steel products, Rubber, Air quality, Wastes, Road vehicles in general, Paint ingredients, Powder metallurgy, External water conveyance systems.

Korean Agency for Technology and Standards (KATS), Ammonia content by titration

KS M ISO 7108:2002 Ammonia solution for industrial use－Determination of ammonia content－Titrimetric method
KS M ISO 7108:2017 Ammonia solution for industrial use — Determination of ammonia content — Titrimetric method
KS M ISO 7108-2017(2022) Ammonia solution for industrial use — Determination of ammonia content — Titrimetric method
KS M ISO 5314-2007(2012) Fertilizers－Determination of ammoniacal nitrogen content－Titrimetric method after distillation
KS I ISO 6058:2008 Water quality-Determination of calcium content (EDTA titrimetric method)
KS I ISO 6058-2008(2018) Water quality－Determination of calcium content (EDTA titrimetric method)
KS E ISO 1015:2002 Brown coals and lignites－Determination of moisture content－Direct gravimetric method
KS M ISO 3332:2012 Ammonium sulphate for industrial use－Determination of ammoniacal nitrogen content－Titrimetric method after distillation
KS M ISO 3332-2017(2022) Ammonium sulphate for industrial use — Determination of ammoniacal nitrogen content — Titrimetric method after distillation
KS M ISO 3332:2017 Ammonium sulphate for industrial use — Determination of ammoniacal nitrogen content — Titrimetric method after distillation
KS M ISO 5310:2012 Fertilizers－Determination of potassium content－Titrimetric method
KS M ISO 5314:2007 Fertilizers-Determination of ammoniacal nitrogen content-Titrimetric method after distillation
KS M ISO 5314:2013 Fertilizers－Determination of ammoniacal nitrogen content－Titrimetric method after distillation
KS M ISO 5397:2002 Leather－Determination of nitrogen content and “hide substance”－Titrimetric method
KS M ISO 12937:2003 Petroleum products-Determination of water-Coulometric Karl Fischer titration method
KS E ISO 7335-2012(2017) Iron ores－Determination of combined water content－Karl Fischer titrimetric method
KS E ISO 7335-2012(2022) Iron ores－Determination of combined water content－Karl Fischer titrimetric method
KS D ISO 4937:2002 Steel and iron－Determination of chromium content－Potentiometric or visual titration method
KS D ISO 4937-2002(2022) Steel and iron－Determination of chromium content－Potentiometric or visual titration method
KS D ISO 7692:2002 Ferrotitanium－Determination of titanium content－Titrimetric method
KS H ISO 12081:2006 Milk－Determination of calcium content－Titrimetric method
KS H ISO 12081-2006(2016) Milk－Determination of calcium content－Titrimetric method
KS H ISO 12081:2021 Milk — Determination of calcium content — Titrimetric method
KS M ISO 5310-2006(2011) Fertilizers－Determination of potassium content－Titrimetric method
KS D ISO 7692-2002(2022) Ferrotitanium－Determination of titanium content－Titrimetric method
KS M ISO 7105-2017(2022) Liquefied anhydrous ammonia for industrial use — Determination of water content — Karl Fischer method
KS D ISO 4938:2002 Steel and iron-Determination of nickel content-Gravimetric or titrimetric method
KS M ISO 7408-2007(2012) Fertilizers－Determination of ammoniacal nitrogen content in the presence of other substances which release ammonia when treated with sodium hydroxide－Titrimetric method
KS D ISO 4743:2002 Copper alloys-Determination of nickel content-Titrimetric method
KS E ISO 2599:2003 Iron ores－Determination of phosphorus content－Titrimetric method
KS D ISO 1169:2012 Zinc alloys－Determination of aluminum content－Titrimetric method
KS E ISO 6609:2001 Aluminium ores－Determination of iron content－Titrimetric method
KS D ISO 6437:2001 Copper alloys－Determination of chromium content －Titrimetric method
KS E ISO 6609-2001(2016) Aluminium ores ― Determination of iron content ― Titrimetric method
KS E ISO 2599-2003(2018) Iron ores－Determination of phosphorus content－Titrimetric method
KS D ISO 1169-2012(2022) Zinc alloys－Determination of aluminum content－Titrimetric method
KS D ISO 6437:2021 Copper alloys — Determination of chromium content —Titrimetric method
KS D ISO 4743:2016 Copper alloys－Determination of nickel content－Titrimetric method
KS E ISO 6609-2001(2021) Aluminium ores ― Determination of iron content ― Titrimetric method
KS E ISO 7335:2012 Iron ores－Determination of combined water content－Karl Fischer titrimetric method
KS E 3085-2012(2017) Chromium ores－Method for determination of magnesium－EDTA titrimetric method
KS D ISO 15355:2003 Steel and iron－Determination of chromium content－Indirect titration method
KS M ISO 457:2003 Soaps－Determination of chloride content－Titrimetric method
KS D ISO 6467:2002 Ferrovanadium-Determination of vanadium content-Potentiometric method
KS M ISO 457-2003(2018) Soaps－Determination of chloride content－Titrimetric method
KS D ISO 6467:2013 Ferrovanadium－Determination of vanadium content－Potentiometric method
KS E ISO 6994:2021 Aluminium ores — Determination of aluminium content —EDTA titrimetric method
KS E ISO 6830-2012(2022) Iron ores－Determination of aluminium content－EDTA titrimetric method
KS D 1661-2020 Determination of lead content in PZT(Piezo Zirconate Titanate) powders — EDTA titration method
KS M ISO 7105:2002 Liquefied anhydrous ammonia for industrial use－Detemination of water content－Karl Fischer method
KS M ISO 7105:2017 Liquefied anhydrous ammonia for industrial use — Determination of water content — Karl Fischer method
KS M ISO 7106:2002 Liquefied anhydrous ammonia for industrial use－Determination of oil content－Gravimetric and infra－red spectrometric methods
KS M ISO 7106:2017 Liquefied anhydrous ammonia for industrial use — Determination of oil content — Gravimetric and infra-red spectrometric methods
KS M ISO 7106-2017(2022) Liquefied anhydrous ammonia for industrial use — Determination of oil content — Gravimetric and infra-red spectrometric methods
KS M ISO 7408:2007 Fertilizers-Determination of ammoniacal nitrogen content in the presence of other substances which release ammonia when treated with sodium hydroxide-Titrimetric method
KS M ISO 7408:2013 Fertilizers－Determination of ammoniacal nitrogen content in the presence of other substances which release ammonia when treated with sodium hydroxide－Titrimetric method
KS E ISO 10258:2012 Copper sulfide concentrates－Determination of copper content－Titrimetric methods
KS D ISO 10702:2002 Steel and iron－Determination of nitrogen content－Titrimetric method after distillation
KS M ISO 1066:2003 Analysis of soaps－Determination of glycerol content－Titrimetric method
KS M ISO 2454:2010 Rubber products－Determination of zinc content－EDTA titrimetric method
KS M ISO 4321:2003 Washing powders－Determination of active oxygen content－Titrimetric method
KS D ISO 4947:2002 Steel and cast iron－Determination of vanadium content－Potentiometric titration method
KS M ISO 4321-2003(2018) Washing powders－Determination of active oxygen content－Titrimetric method
KS M ISO 2454-2010(2021) Rubber products－Determination of zinc content－EDTA titrimetric method
KS E ISO 10258:2021 Copper sulfide concentrates — Determination of copper content — Titrimetric methods
KS M ISO 5315-2007(2012) Fertilizers－Determination of total nitrogen content－Titrimetric method after distillation
KS M ISO 1066-2003(2018) Analysis of soaps－Determination of glycerol content－Titrimetric method
KS M ISO 9020:2002 Binders for paints and varnishes－Determination of free－formaldehydecontent of amino resins－Sodium sulfite titrimetric method
KS M ISO 9020:2005 Binders for paints and varnishes－Determination of free－formaldehydecontent of amino resins－Sodium sulfite titrimetric method
KS M ISO 17197:2021 Dimethyl ether (DME) for fuels — Determination of water content —Karl Fischer titration method
KS M ISO 5315:2007 Fertilizers-Determination of total nitrogen content-Titrimetric method after distillation
KS D ISO 671:2002 Steel and cast iron－Determination of sulphur content－Combustion titrimetric method
KS M ISO 4323:2003 Soaps－Determination of chloride content－Potentiometric method
KS D ISO 3909:2002 Hardmetals－Determination of cobalt －Potentiometric method
KS E ISO 4689-2:2006 Iron ores-Determination of sulfur content-Part 2:Combustion/titration method
KS M 1979-2017 Glycerine for industrial use — Determination of glycerol content — Titrimetric method
KS D ISO 671-2002(2017) Steel and cast iron－Determination of sulphur content－Combustion titrimetric method
KS E ISO 6130-2011(2016) Chromium ores－Determination of total iron content－Titrimetric method after reduction
KS E ISO 4689-2:2017 Iron ores－Determination of sulfur content－Part 2：Combustion/titration method
KS M ISO 5315:2013 Fertilizers－Determination of total nitrogen content－Titrimetric method after distillation
KS M 1979-2017(2022) Glycerine for industrial use — Determination of glycerol content — Titrimetric method
KS M 1922-2002(2007) Urea for industrial use－Determination of nitrogen content－Titrimetric method after distillation
KS M ISO 4323-2003(2018) Soaps－Determination of chloride content－Potentiometric method
KS D ISO 671-2002(2022) Steel and cast iron－Determination of sulphur content－Combustion titrimetric method

International Organization for Standardization (ISO), Ammonia content by titration

ISO 7108:1985 Ammonia solution for industrial use; Determination of ammonia content; Titrimetric method
ISO 6058:1984 Water quality; Determination of calcium content; EDTA titrimetric method
ISO 3330:1975 Ammonium nitrate for industrial use; Determination of ammoniacal nitrogen content; Titrimetric method after distillation
ISO 3332:1975 Ammonium sulphate for industrial use; Determination of ammoniacal nitrogen content; Titrimetric method after distillation
ISO 7408:1983 Fertilizers; Determination of ammoniacal nitrogen content in the presence of other substances which release ammonia when treated with sodium hydroxide; Titrimetric method
ISO 5314:1981 Fertilizers; Determination of ammoniacal nitrogen content; Titrimetric method after distillation
ISO 7104:1985 Liquefied anhydrous ammonia for industrial use; Determination of water content; Gas chromatographic method
ISO 7105:1985 Liquefied anhydrous ammonia for industrial use; Determination of water content; Karl Fischer method
ISO 5397:1984 Leather; Determination of nitrogen content and "hide substance"; Titrimetric method
ISO 7335:1987 Iron ores; Determination of combined water content; Karl Fischer titrimetric method
ISO/CD 4937:2023 Steel and iron — Determination of chromium content — Potentiometric or visual titration method
ISO 12081:1998 Milk - Determination of calcium content - Titrimetric method
ISO 12081:2010 Milk - Determination of calcium content - Titrimetric method
ISO 7692:1983 Ferrotitanium; Determination of titanium content; Titrimetric method
ISO 5310:1986 Fertilizers; Determination of potassium content; Titrimetric method
ISO 12081:2010 | IDF 36:2010 Milk — Determination of calcium content — Titrimetric method
ISO 12081:2010|IDF 036:2010 Titration method for determination of calcium content in milk
ISO 2599:2003 Iron ores - Determination of phosphorus content - Titrimetric method
ISO 1169:2006 Zinc alloys - Determination of aluminium content - Titrimetric method
ISO 2599:1983 Iron ores; Determination of phosphorus content; Titrimetric method
ISO 4743:1984 Copper alloys; Determination of nickel content; Titrimetric method
ISO 6437:1984 Copper alloys; Determination of chromium content; Titrimetric method
ISO 3138:1974 Anhydrous hydrogen fluoride for industrial use; Determination of non-volatile acid content; Titrimetric method
ISO 9198:1989 Paper, board and pulps; determination of water-soluble sulfates; titrimetric method
ISO 17197:2014 Dimethyl ether (DME) for fuels - Determination of water content - Karl Fischer titration method
ISO 7106:1985 Liquefied anhydrous ammonia for industrial use; Determination of oil content; Gravimetric and infra-red spectrometric methods
ISO 457:1976 Title missing - Legacy paper document
ISO 10258:2015 Copper sulfide concentrates - Determination of copper content - Titrimetric methods
ISO 6609:1992 Aluminium ores; Determination of iron content; Titrimetric method
ISO 6830:1986 Iron ores; Determination of aluminium content; EDTA titrimetric method
ISO 6609:1985 Aluminium ores; Determination of iron content; Titrimetric method
ISO 1784:1976 Aluminium alloys; Determination of zinc; EDTA titrimetric method
ISO 4748:1984 Copper alloys; Determination of iron content; Na2EDTA titrimetric method
ISO 457:1983 Soaps; Determination of chloride content; Titrimetric method
ISO 10258:1994 Copper sulfide concentrates - Determination of copper content - Titrimetric methods
ISO 10258:2018 Copper sulfide concentrates - Determination of copper content - Titrimetric methods
ISO 2913:1975 Wool; Colorimetric determination of cystine plus cysteine in hydrolysates
ISO 2454:1976 Title missing - Legacy paper document
ISO 15355:1999 Steel and iron - Determination of chromium content - Indirect titration method
ISO 848:1981 Phosphoric acid for industrial use; Determination of calcium content; Titrimetric method
ISO 6994:1986 Aluminium ores; Determination of aluminium content; EDTA titrimetric method
ISO 2597:1985 Iron ores; Determination of total iron content; Titrimetric methods
ISO 4321:1977 Washing powders; Determination of active oxygen content; Titrimetric method
ISO 2454:1995 Rubber products - Determination of zinc content - EDTA titrimetric method
ISO 9035:1989 Iron ores; determination of acid-soluble iron(II) content; titrimetric method
ISO 6495-1:2015 Animal feeding stuffs - Determination of water-soluble chlorides content - Part 1: Titrimetric method
ISO 4283:1978 Acid-grade fluorspar — Determination of carbonate content — Titrimetric method
ISO 1066:1975 Analysis of soaps; Determination of glycerol content; Titrimetric method
ISO 10702:1993 Steel and iron; determination of nitrogen content; titrimetric method after distillation
ISO 2866:1974 Sulphur for industrial use; Determination of total carbon content; Titrimetric method
ISO 2879:1975 Glycerine for industrial use; Determination of glycerol content; Titrimetric method
ISO 5315:1984 Fertilizers; Determination of total nitrogen content; Titrimetric method after distillation
ISO 4947:1986 Steel and cast iron; Determination of vanadium content; Potentiometric titration method
ISO 671:1982 Steel and cast iron; Determination of sulphur content; Combustion titrimetric method
ISO 3909:1976 Hardmetals; Determination of cobalt; Potentiometric method
ISO 4947:2020 Steel and cast iron — Determination of vanadium content — Potentiometric titration method
ISO 4323:1977 Soaps; Determination of chlorides content; Potentiometric method
ISO 5397:1984 | IULTCS/IUC 10 Leather — Determination of nitrogen content and "hide substance" — Titrimetric method

VN-TCVN, Ammonia content by titration

TCVN 2615-2008 Liquefied anhydrous ammonia for industrial use.Determination of ammonia content.Titrimetric method
TCVN 7872-2008 water.Determination of ammonia content.Ammonia selective electrode method
TCVN 3706-1990 Aquatic products.Method for the determination of nitrogen ammonia content
TCVN 2616-2008 Liquefied anhydrous ammonia for industrial use.Determination of water content.Volumetric method
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
TCVN 6198-1996 Water quality.Determination of calcium content.EDTA titrimetric method
TCVN 1668-2007 Iron ores.Determination of combined water content.Karl Fischer titrimetric method
TCVN 6838-2011 Milk.Determination of calcium content.Titrimetric method
TCVN 3861-2009 Ferrotitanium.Determination of titanium content.Titrimetric method
TCVN 8005-2008 Liquefied anhydrous ammonia for industrial use.Determination of water content.Karl Fischer method
TCVN 7803-2007 Iron ores.Determination of phosphorus content.Titrimetric method
TCVN 2828-1999 Aluminium ores.Determination of iron content.Titrimetric method
TCVN 5293-1995 Air quality.Indophenol method for determination of ammonia content
TCVN 5490-1991 Washing powders.Determination of active oxygen content.Titrimetric method
TCVN 2827-1999 Aluminium ores.Determination of aluminium content.EDTA titrimetric method
TCVN 2617-2008 Liquefied anhydrous ammonia for industrial use.Determination of oil content.Gravimetric and infrared spectrometric methods

RU-GOST R, Ammonia content by titration

GOST 29237-1991 Ammonia solution for industrial use. Determination of ammonia content. Titrimetric method
GOST 28326.7-1989 Technical liquid ammonia. Determination of carbon oxide (IV) mass percentage by titrimetric method
GOST 28326.2-1989 Technical liquid ammonia. Determination of water mass percentage by Fischer method
GOST 28995-1991 Liquefied anhydrous ammonia for industrial use. Determination of water content. Gas chromatographic method
GOST 33593-2015 Cooling liquids. Determination of water content by the Karl Fischer method
GOST 33733-2016 Crude oil. Determination of water content coulometric Karl Fischer titration method
GOST ISO 12081-2013 Milk. Determination of calcium content. Titrimetric method
GOST R 55331-2012 Milk and milk products. Titrimetric method of calcium content determination
GOST R 56340-2015 Organic liquids. Determination of water by coulometric Karl Fischer titration
GOST EN 16198-2016 Fertilizers. Determination of magnesium by complexonometry
GOST R 51439-1999 Fruit and vegetable juices. Method for determination of chloride content using potentiometric titration
GOST ISO 6495-1-2017 Animal feeding stuffs. Determination of water-soluble chlorides content. Part 1. Titrimetric method
GOST 30355.1-1996 Sulphur for industrial use. Determination of total carbon content. Titrimetric method

BE-NBN, Ammonia content by titration

NBN T 03-096-1988 Ammonia solution for industrial use - Détermination of ammonia content - Titrimetric method
NBN T 03-069-1979 Ammonium sulphate for industrial use - Determination of ammoniacal nitrogen content - Titrimetric method after distillation
NBN T 03-081-1979 Ammonium hydrogen carbonate for industrial use (including food-stuffs) - Determination of ammoniacal nitrogen content - Titrimetric method after distillation
NBN T 03-093-1988 Liquefied anhydrous ammonia for industrial use - Détermination of water content - Gas chromatographic method
NBN T 63-103-1986 Soaps - Determination of chloride content- Titrimetric me thod
NBN T 03-094-1988 Liquefied anhydrous ammonia for industrial use - Determination of water content - Karl Fischer method
NBN T 03-512-1983 Anhydrous hydrogen fluoride for industrial use - Determination of non-volatile acid content - Titrimetric method
NBN T 63-116-1980 Analysis of soaps - Determination of glycerol content- Titrimetric method
NBN 562-f-1960
NBN T 04-216-1983 Phthalic anhydride for industrial use - Determination of phthalic anhydride content - Titrimetric method
NBN 561-f-1960
NBN T 63-139-1980 Soaps - Determination of chloride content - Potentiometric method
NBN T 04-017-1983 Acetic acid for industrial use - Determination of acetic acid content-Titri-metric method
NBN T 03-381-1981 Sulphur for industrial use- Determination of total carbon content-Titrimetric method

国家市场监督管理总局、中国国家标准化管理委员会, Ammonia content by titration

GB/T 40970-2021 Determination of ammonia in cosmetics—Titration method
GB/T 8704.5-2020 Ferrovanadium—Determination of vanadium content—The ammonium ferrous sulfate titrimetric method and the potentiometric titrimetric method
GB/T 6730.82-2020 Iron ores—Determination of barium content—EDTA titrimetric method

NL-NEN, Ammonia content by titration

NEN 6660-1981 Waste water - Titrimetric determination of chloride content (mercurimetric)
NEN 6547-1986 Water in boiler plants Titrimetric determination of chloride content (mercurimetric)
NEN 6487-1982 Water - Titrimetric determination of the sulphate content
NEN 6476-1981 Water - Determination of chloride content by potentiometric titration
NEN 6470-1981 Water - Titrimetric determination of chloride content according to Mohr
NEN 6398-1992 Fruit lemonades - Determination of proline content - Spectrometric method
NEN 2867-1989 Fruit juices Determination of chloride content - Potentiometric method

RO-ASRO, Ammonia content by titration

SR ISO 5314:1981 Fertilizers. Determination of ammoniaca! nitrogen content Titrimetric method after distillation
STAS 6328-1985 DRINKING WATER Ammonia dctcrmination
STAS SR EN 24937-1994 Steel and iron. Determination of chromium content. Potentiometric or visual titration method
SR 184-25-1998 Ethyl alcohol. Determination of ammonia and azotic bases nitrogen content
STAS SR ISO 2599:1995 Iron ores - Determination of phosphorus content -Titrimetric method
SR ISO 4743:1984 Cooper alloys — Determination of nickel content — Titrimetric method
STAS SR ISO 6437:1994 Copper alloys- Determination of chromium content- Titrimetric method
STAS SR 4813-5-1999 Aluminium ores -Determination of Iron content - Complexometric
SR ISO 457:1995 Soaps-Determination of chloride content-Titrimetric method
STAS SR EN 24938-1993 Steel and iron. Determination of nickel content. Gravimetric or titrimetric method
SR ISO 4321:1995 Washing powders Determination of active oxygen content Titrimetric method
STAS SR ISO 9389:1995 Nickel alloys. Determination of cobalt.content. Potentiometric titration method with potassium hexacyanoferrate (III)
SR ISO 5315:1984 Fertilizers. Determination of totai nitrogen content.Titrimetric method after distilation
STAS SR EN 24947-1994 Steel and cast iron. Determination of vanadium content. Potentiometric titration method

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Ammonia content by titration

GB/T 7717.16-1994 Acrylonitrile for industrial use-Determination of content of ammonia-Titrimetrie method
GB/T 3595-2000 Fertilizers-Determination of ammoniacal nitrogen content-Titrimetric method after distillation
GB/T 8570.2-1988 Liquefied anhydrous ammonia--Estimating of ammonia content
GB/T 8570.2-2010 Determination of liquefied anhydrous ammonia.Part 2:Estimating of ammonia content
GB/T 11146-2009 Crude petroleum.Determination of water.Coulometric Karl Fischer titration method
GB/T 26986-2011 Crude petroleum.Determination of water.Potentiometric Karl Fischer titration method
GB/T 8570.3-1988 Liquefied anhydrous ammonia--Determination of residue content--Gravimetric method
GB/T 8570.4-1988 Liquefied anhydrous ammonia--Determination of residue content--Titrimetric method
GB/T 24190-2009 Iron ores.Determination of combined water.Karl Fischer method
GB/T 8570.6-1988 Liquefied anhydrous ammonia--Determination of oil content--Gravimetric and infra-red methods
GB/T 6195-1986 Determination of vitamin C in vegetables and fruits(2,6-dechloro-indophenol titration method)
GB 6195-1986 Determination of vitamin C content in fruits and vegetables (2,6-dichloroindophenol titration method)
GB/T 12492-1990 Determination of cystine content of wool hydrolysates by colorimetry
GB/T 3653.4-2008 Ferroboron. Determination of aluminium content. EDTA titrimetric method
GB/T 4701.6-2008 Ferrotitanium.Determination of aluminum content.EDTA titrimetric method
GB/T 30072-2013 Ferronickel.Determination of nickel content.EDTA titrimetric method
GB/T 8570.3-2010 Determination of liquefied anhydrous ammonia.Part 3:Residue content.Gravimetric method
GB/T 8570.4-2010 Determination of liquefied anhydrous ammonia- Part 4:Residue content-Titrimetric method
GB/T 8704.5-2007 Ferrovanadium-Determination of vanadium content-The ammonium ferrous sulfate titrimetric method and the potentiometric titrimetric method
GB/T 1628.3-2000 Glacial acetic acid for industrial use-Determination of acetic acid content-Titrimetric method
GB/T 11203-2001 Rubber--Determination of zinc content--EDTA titrimetric method
GB/T 1510-2006 Manganese ores - Determination of aluminium content - EDTA titrimetric method
GB/T 1510-2016 Determination of Aluminum Content in Manganese Ore by EDTA Titration
GB/T 6730.11-2007 Iron ores.Determination of aluminium content.EDTA titrimerric method
GB/T 32786-2016 Pig iron contenting nickel.Determination of iron content.Dichromate titration method
GB/T 1506-2002 Manganese ores--Determination of manganese content--Potentiometric method and ammonium iron (II) sulphate titrimetric method
GB/T 1506-2016 Determination of Manganese Content in Manganese Ore Potentiometric Titration and Ammonium Ferrous Sulfate Titration
GB/T 223.4-2008 Alloyed steel.Determination of manganese content.Potentiometric or visual titration method
GB/T 223.11-2008 Determination of chromium content in iron, steel and alloy by visual titration or potentiometric titration
GB/T 6532-2012 Test method for salt in crude oils (Potentiometric method)
GB/T 12292-1990 Juice of fruits and vegetables--Determination of free amino acid
GB 10738-2007 Working chemical.General rules for assay.Weight titration
GB/T 8570.7-1988 Liquefied anhydrous ammonia--Determination of iron content--o-Phenanthroline spectrophotometric method
GB/T 223.7-2002 Iron powder--Determination of iron content--Potassium dichromate titration method
GB/T 13176.3-1991 Washing powders—Determination of active oxygen conte-nt—Titrimetric method
GB/T 4701.1-2009 Ferrotitanium-Determination of titanium content-The ammonium ferric sulfate titration method
GB/T 11198.13-1989 Sulphuric acid for industrial use--Determination of chlorine content--Potentiometric method
GB/T 1511-2006 Manganese ores. Determination of calcium and magnesium contents. EDTA titrimetric method
GB/T 13644-1992 Vulcanized rubber--Determination of magnesium content--CYDTA titration
GB/T 13645-1992 Vulcanized rubber--Determination of calcium content--EGTA titration
GB/T 24221-2009 Chromium ores.Determination of calcium and magnesium contents.EDTA titrimetric method
GB/T 24225-2009 Chromium ores.Determination of total iron content.Titrimetric method after reduction
GB/T 6730.71-2014 Iron ores.Determination of acid-soluble iron(II) content.Titrimetric method
GB/T 2432-1981 Gasoline--Determination of tetraethyl lead content--Complexometric titration method

Professional Standard - Agriculture, Ammonia content by titration

GB 3595-1983 Determination of ammonia nitrogen content in fertilizers Titration method after distillation
GB 8570.2-1988 Determination of ammonia content in liquid anhydrous ammonia
GB 8570.3-1988 Gravimetric method for determination of residue content of liquid anhydrous ammonia
GB 8570.4-1988 volumetric method for determination of residue content of liquid anhydrous ammonia
GB 8570.6-1988 Determination of the content of liquid anhydrous ammonia oil by gravimetric and infrared spectroscopic methods
233药典三部-2020 Content Determination Method 3112 Determination of Acetyl Tryptophan
SN/T 5495-2023 Determination of Iron Content in Iron Dust Slime Potassium Dichromate Titration Method
244药典三部-2020 Content Determination Method 3123 Determination of Glycine Content in Human Immunoglobulin
NY/T 1975-2010 Water-soluble fertilizers.Determination of amino-acids content
GB 7460-1987 Titration method for the determination of chloride content in soap
206药典四部-2015 3100 content determination method 3112 acetyl tryptophan determination method
194药典四部-2020 3100 content determination method 3112 acetyl tryptophan determination method
217药典四部-2015 3100 Content Determination Method 3123 Determination Method of Glycine Content in Human Immunoglobulin
205药典四部-2020 3100 Content Determination Method 3123 Determination Method of Glycine Content in Human Immunoglobulin
GB 12292-1990 Determination of free amino acid content in fruit and vegetable juice
NY/T 2878-2015 Determination of Polyaspartic Acid Content in Water Soluble Fertilizer
GB 8570.7-1988 Determination of the content of liquid anhydrous ammonium ferric o-phenanthroline spectrophotometric method

Danish Standards Foundation, Ammonia content by titration

DS 241:1988 Water quality. Ammonium-nitrogen. Distillation and titration method
DS/ISO 4937:1991 Steel and iron. Determination of chromium content. Potentiometric or visual titration method
DS/EN 12133:1998 Fruit and vegetable juices - Determination of chloride content - Potentiometric titration method
DS/EN 24938:1991 Steel and iron. Determination of nickel content. Gravimetric or titrimetric method
DS/ISO 4938:1991 Steel and iron. Determination of nickel content. Gravimetric or titrimetric method

PL-PKN, Ammonia content by titration

PN C04587 ArkusZ02-1973 Water and waste water Tests for sodium Determination of sodium by titrimetric method
PN H04107-1993 Iron ores. Determination of phosphorus content. Titrimetric method
PN H04128-1992 Iron ores. Determination of aluminium content. EDTA titrimetric method
PN EN 24947-1993 Steel and cast iron Determination of vanadium content Potentiometric titration method

AT-ON, Ammonia content by titration

ONORM M 6261-1981 Water analysis; determination of calcium; titrimetric method

SE-SIS, Ammonia content by titration

SIS SS 02 81 14-1987 Determination of dissolved oxygen content in water -Titrimetric method
SIS SS 02 81 21-1983 Determination of the sum of calcium and magnesium in water -Titrimetric method
SIS SS 02 81 82-1986 Determination of sulfate content of water- Titrimetric Thorin method
SIS SS-EN 24 937-1991 Steel and iron — Determination of chromi- um content — Potentiometric or visual titration method
SIS SS-EN 24 938-1991 Steel and iron — Determination of nickel content — Gravimetric or titrimetric method
SIS SS-EN 24 947-1991 Steel and cast iron — Determination of vanadium content — Potentiometric titration method

AENOR, Ammonia content by titration

UNE 77013:1989 WATER QUALITY. DETERMINATION OF CALCIUM CONTENT. EDTA TITRIMETRIC METHOD
UNE 35052-1:1985 FERROTITANIUM. DETERMINATION OF TITANIUM CONTENT. TITRIMETRIC METHOD
UNE-EN 12133:1998 Fruit and vegetable juices - Determination of chloride content - Potentiometric titration method
UNE 34208:1981 SODIUM CHLORIDE. DETERMINATION OF POTASIUM CONTENT. TITRIMETRIC METHOD WITH SODIUM.
UNE 36323-1:1992 STEEL AND CAST IRON. DETERMINATIO OF VANADIUM CONTENT. POTENTIOMETRIC TITRATION METHOD.

Group Standards of the People's Republic of China, Ammonia content by titration

T/SBX 030-2019 Non-aqueous titration method for determination of organic amine content
T/SBX 029-2019 Mercury Salt Titration Method for Determination of Trace Chloride Ion Content in Water-Insoluble Organic Amines
T/CCAS 008-2019 Analytical methods of the ammonia in fly ash for cement and concrete
T/GXAF 0010-2023 Spectrophotometric method for the determination of free amino acid content in water-soluble fertilizers

KR-KS, Ammonia content by titration

KS M ISO 7108-2017 Ammonia solution for industrial use — Determination of ammonia content — Titrimetric method
KS M ISO 3332-2017 Ammonium sulphate for industrial use — Determination of ammoniacal nitrogen content — Titrimetric method after distillation
KS H ISO 12081-2021 Milk — Determination of calcium content — Titrimetric method
KS D ISO 6437-2021 Copper alloys — Determination of chromium content —Titrimetric method
KS D ISO 4938-2022 Steel and iron — Determination of nickel content — Gravimetric or titrimetric method
KS E ISO 6994-2021 Aluminium ores — Determination of aluminium content —EDTA titrimetric method
KS M ISO 457-2003(2023) Soaps－Determination of chloride content－Titrimetric method
KS D ISO 15355-2003(2023) Steel and iron－Determination of chromium content－Indirect titration method
KS E ISO 10258-2021 Copper sulfide concentrates — Determination of copper content — Titrimetric methods
KS M ISO 1066-2003(2023) Analysis of soaps－Determination of glycerol content－Titrimetric method
KS M ISO 4321-2003(2023) Washing powders－Determination of active oxygen content－Titrimetric method
KS M ISO 9020-2002 Binders for paints and varnishes－Determination of free－formaldehydecontent of amino resins－Sodium sulfite titrimetric method
KS M ISO 17197-2021 Dimethyl ether (DME) for fuels — Determination of water content —Karl Fischer titration method
KS M ISO 7105-2017 Liquefied anhydrous ammonia for industrial use — Determination of water content — Karl Fischer method
KS D ISO 4947-2022 Steel and cast iron — Determination of vanadium content — Potentiometric titration method
KS M ISO 7106-2017 Liquefied anhydrous ammonia for industrial use — Determination of oil content — Gravimetric and infra-red spectrometric methods

Indonesia Standards, Ammonia content by titration

SNI 03-6824-2002 Determination of cement content in cement aggregate by titration
SNI 03-4808-1998 Test method for water content of freshly mixed concrete by volumetric titration
SNI 06-6989.13-2004 Water and waste water - Part 13: Test methods of calcium (Ca) by titrimetry
SNI 07-6174-1999 Determiniation of carbon content in metals by titrimetric neutralized methods
SNI 06-6989.12-2004 Water and waste water - Part 12: Test methods of hardness of calcium (Ca) and magnesium (Mg) total by titrimetry methods
SNI 4146-2013

Standard Association of Australia （SAA）, Ammonia content by titration

AS 2383:1986 Waters - Determination of calcium - EDTA complexometric titration method
AS 3550.3:1992 Waters - Determination of alkalinity - Acidimetric titration method
AS ISO 10258:2016 Copper sulfide concentrates — Determination of copper content — Titrimetric methods
AS 4614.1:1999 Methods for the analysis of ilmenite - Determination of titanium content - Titrimetric method
AS 3550.2:1990 Waters - Determination of carbon dioxide - Alkalimetric titration method

TH-TISI, Ammonia content by titration

TIS 1771-1999 Ammonium sulphate for industrial use.determination of ammoniacal nitrogen content.titrimetric method after distillation
TIS 1969-2000 Liquidfied anhydrous amnonia for industrial use.determination of oil content.gravimetric and infra-red spectrometric methods

ZA-SANS, Ammonia content by titration

SANS 7393-3:2005 Water quality - Determination of free chlorine and total chlorine Part 3: Iodometric titration method for the determination of total chlorine
SANS 450:2005 Water quality - Determination of calcium content - EDTA titrimetric method
SANS 15648:2005 Butter - Determination of salt content - Potentiometric method
SANS 970:2010 Leather - Determination of nitrogen content and "hide substance" - Titrimetric method
SANS 5941:1985 Carbon dioxide content of coal (titrimetric method)
SANS 5941:2009 Carbon dioxide content of coal (titrimetric method)
SANS 5627:1972 Determination of magnesium sulphate content of leather by complexometric titration

FI-SFS, Ammonia content by titration

SFS 3040-1975

Professional Standard - Environmental Protection, Ammonia content by titration

HJ 537-2009 Water quality.Determination of ammonia nitrogen.Distillation-neutralization titration

Association Francaise de Normalisation, Ammonia content by titration

NF V76-132*NF EN 12133:1997 Fruit and vegetable juices. Determination of chloride content. Potentiometric titration method.
NF T90-015:1975 TESTING WATER-DETERMINATION OF NITROGEN (AMMONIA)
NF A20-400*NF ISO 7335:1988 Iron ores. Determination of combined water content. Karl Fischer titrimetric method.
NF U42-125:1985 Fertilizers. Determination of ammoniacal nitrogen content in the presence of other substances which release ammonia when treated with sodium hydroxide. Titrimetric method.
NF A06-329*NF EN 24937:1990 Steel and iron. Determination of chromme content. Potentiometric or visual titration method.
NF T90-016:1984 Testing water - Determination of calcium - Edta titrimetric method
NF M41-019*NF ISO 17197:2019 Dimethyl ether (DME) for fuels - Determination of water content - Karl Fischer titration method
NF A20-403:1984 Iron ores. Determination of phosphore content. Titrimetric method.
NF V18-107:1986 Animal feeding stuffs. Determination of calcium content. Titrimetric method.
NF T60-307:1976 Soaps. Determination of chlorides. Titrimetric method.
NF A06-307*NF EN ISO 4938:2016 Steel and iron - Determination of nickel content - Gravimetric or titrimetric method
NF A06-307:1990 Steel and iron. Determination of nickel content. Gravimetric or titrimetric mehod.
NF V04-283:1974 Agricultural products. Cheese. Determination of moisture content by the Karl Fischer titrimetric method.
NF V04-212:1989 Milk. Determination of chloride content. Potentiometric titration method.
NF U42-151:1984 Fertilizers. Determination of total nitrogen content. Titrimetric method after distillation.
NF T73-703:1977 Washing powders. Determination of active oxygen content. Titrimetric method.
NF T90-003:1984 Testing water - Determination of calcium and magnesium total content - Edta titrimetric method.
NF V18-105-1*NF ISO 6495-1:2015 Animal feeding stuffs - Determination of water-soluble chlorides content - Part 1 : titrimetric method
NF ISO 6495-1:2015 Aliments des animaux - Détermination de la teneur en chlorures solubles dans l'eau - Partie 1 : méthode titrimétrique
NF T60-363:1980 Glycerines for industrial use. Determination of glycerol content. Titrimetric method.
NF A20-409:1990 Iron ores. Determination of total iron content. Silver reduction titrimetric method.
NF A06-344:1991 Steel and cast iron. Determination of vanadium content. Potentiometric titration method.
NF A06-654:1993 Chemical analysis of titanium alloys. Determination of nitrogen content. Titrimetric method.
NF A06-324*NF ISO 10702:1996 Steel and iron. Determination of nitrogen content. Titrimetric method after distillation.
NF A06-344*NF EN ISO 4947:2020 Steel and cast iron - Determination of vanadium content - Potentiometric titration method
NF EN 15692:2021 Ethanol comme base de mélange à l'essence - Détermination de la teneur en eau - Méthode de Karl Fischer par titrage potentiométrique

British Standards Institution (BSI), Ammonia content by titration

BS 4651-2:1987 Ammonia solution. Method for determination of ammonia content
BS EN ISO 7393-3:1990 Water quality. Determination of free chlorine and total chlorine. Iodometric titration method for the determination of total chlorine
BS EN ISO 10101-3:1994 Natural gas - Determination of water by the Karl Fischer method - Coulometric procedure
BS EN ISO 10101-2:1994 Natural gas - Determination of water by the Karl Fischer method - Titration procedure
BS ISO 6495-1:2015 Animal feeding stuffs. Determination of water-soluble chlorides content. Titrimetric method
BS ISO 12081:2010 Milk - Determination of calcium content - Titrimetric method
BS EN 24937:1991 Steel and iron. Determination of chromium content. Potentiometric or visual titration method
BS EN 12133:1998 Fruit and vegetable juices - Determination of chloride content - Potentiometric titration method
BS EN 16198:2012 Fertilizers. Determination of magnesium by complexometry
BS ISO 2599:2003 Iron ores - Determination of phosphorus content - Titrimetric method
BS EN 12144:1997 Fruit and vegetable juices - Determination of total alkalinity of ash - Titrimetric method
BS ISO 17197:2014 Dimethyl ether (DME) for fuels. Determination of water content. Karl Fischer titration method
BS DD CEN/TS 14940-1:2009 Copper and copper alloys - Determination of chromium content - Titrimetric method
DD CEN/TS 14940-1:2009 Copper and copper alloys - Determination of chromium content - Titrimetric method
BS ISO 15648:2004 Butter - Determination of salt content - Potentiometric method
BS 7020-8.1:1989 Analysis of iron ores. Methods for the determination of aluminium content. Titrimetric method
BS 5551-4.1.4:1984 Fertilizers. Chemical analysis. Determination of nitrogen. Method for determination of ammoniacal nitrogen content in the presence of other substances which release ammonia when treated with sodium hydroxide (titrimetric method)
BS ISO 10258:2015 Copper sulfide concentrates. Determination of copper content. Titrimetric methods
BS EN 14936-1:2006 Copper and copper alloys - Determination of aluminium content - Titrimetric method
BS ISO 10258:2018 Copper sulfide concentrates. Determination of copper content. Titrimetric methods
BS 7020-8.1:1988 Analysis of iron ores. Methods for the determination of aluminium content. Titrimetric method
BS EN ISO 5398-1:2007 Leather. Chemical determination of chromic oxide content. Quantification by titration
BS ISO 4689-2:2015 Iron ores. Determination of sulfur content. Combustion/titration method
BS ISO 4689-2:2004 Iron ores - Determination of sulfur content - Combustion/titration method
BS ISO 4689-2:2017 Iron ores. Determination of sulfur content. Combustion/titration method
BS EN ISO 4947:2020 Steel and cast iron. Determination of vanadium content. Potentiometric titration method
BS ISO 19660:2018 Cream. Determination of fat content. Acido-butyrometric method
PD ISO/TS 2597-4:2019 Iron ores. Determination of total iron content. Potentiometric titration method

中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会, Ammonia content by titration

GB/T 34532-2017 Coking wastewater—Determination of ammonia nitrogen content—Formaldehyde method
GB/T 5195.13-2017 Fluorspar—Determination of aluminium content—EDTA titration method
GB/T 6730.20-2016 Iron ores—Determination of phosphorus content—Titrimetric method
GB/T 5195.1-2017 Fluorspar—Determination of calcium fluoride content—EDTA titration method and distillation-potentiometric titration method
GB/T 6730.26-2017 Iron ores—Determination of fluorine content—Thorium nitrate titrimetric method
GB/T 1511-2016 Manganese ores—Determination of calcium and magnesium contents—EDTA titrimetric method

Professional Standard - Petrochemical Industry, Ammonia content by titration

NB/SH/T 0207-2010 Standard test method for water in insulating liquids by coulometric Karl Fischer titration
SH/T 1499.2-1997 Pure adipic acid.Determination of content.Titrimetric method
SH/T 1055-1991 Determination of water content in diethylene glycol for industrial use (microcoulometric titration)
SH/T 0223-1992 Determination of barium content in additives (complexometric titration)
SH/T 0309-1992 Determination method of calcium, barium and zinc content in lubricating oil containing additives (complexometric titration method)

German Institute for Standardization, Ammonia content by titration

DIN 53715:1991 Testing of plastics; determination of water content by titration according to Karl Fischer
DIN 51777:2020-04 Petroleum products - Determination of water content using titration according to Karl Fischer
DIN EN ISO 7393-3:2000 Water quality - Determination of free chlorine and total chlorine - Part 3: Iodometric titration method for the determination of total chlorine (ISO 7393-3:1990); German version EN ISO 7393-3:2000
DIN EN ISO 4938:2016-08 Steel and iron - Determination of nickel content - Gravimetric or titrimetric method (ISO 4938:2016); German version EN ISO 4938:2016
DIN EN 12144:1996 Fruit and vegetable juices - Determination of total alkalinity of ash - Titrimetric method; German version EN 12144:1996
DIN EN 24938:1992 Determination of nickel content of steel and iron by gravimetry or volumetric analysis (ISO 4938:1988); german version EN 24938:1990
DIN CEN/TS 15559:2007 Fertilizers - Determination of nitric and ammoniacal nitrogen according to Arnd; German version CEN/TS 15559:2007
DIN ISO 4321:1982 Washing powders; determination of active oxygen content; titrimetric method
DIN ISO 4321:1982-04 Washing powders; determination of active oxygen content; titrimetric method
DIN EN 24947:1992 Determination of vanadium content of steel and cast iron by potentiometric titration (ISO 4947:1986); german version EN 24947:1991
DIN ISO 3909:1994 Hardmetals; determination of cobalt; potentiometric method; identical with ISO 3909:1976
DIN EN ISO 4947:2020-10 Steel and cast iron - Determination of vanadium content - Potentiometric titration method (ISO 4947:2020); German version EN ISO 4947:2020

Lithuanian Standards Office , Ammonia content by titration

LST ISO 6058:1998 Water quality - Determination of calcium content - EDTA titrimetric method (ISO 6058:1984, identical)
LST EN 12133-2000 Fruit and vegetable juices - Determination of chloride content - Potentiometric titration method
LST EN 24938-2000/AC-2003 Steel and iron - Determination of nickel content - Gravimetric or titrimetric method (ISO 4938:1988)
LST EN 24938-2000 Steel and iron - Determination of nickel content - Gravimetric or titrimetric method (ISO 4938:1988)

Japanese Industrial Standards Committee (JISC), Ammonia content by titration

JIS K 0400-50-10:1998 Water quality -- Determination of calcium content -- EDTA titrimetric method
JIS K 0099:1983 Methods for determination of ammonia in exhaust gas
JIS K 0099:1998 Methods for determination of ammonia in flue gas

CZ-CSN, Ammonia content by titration

CSN ISO 457:1994 Soaps. Determination of chloride content. Titrimetric method
CSN ISO 6437:1992 Copper alloys - Determination of chromium content - Titrimetric method
CSN ISO 4743:1992 Copper alloys - Determination of nickel content - Titrimetric method
CSN ISO 7335:1993 Iron ores. Determination of combined water content. Karl Fisher titrimetric method
CSN 44 1665-1989 Zinc concentrates. Determination of iron content
CSN EN 24937-1994 Steel and iron. Determination of chromium content. Potentiometric or visual titration method (ISO 4937)
CSN 65 2476-1981 Sodium Chloride (Salt) Jodometric Method o? Copper Content Determination
CSN 44 1629-1989 Lead - zinc ores. Titrimetric method of determination of iron content
CSN ISO 2597:1993 Iron ores. Determination of total iron content. Titrametric methods
CSN 44 1868-1989 Bauxite. Determination of aluminium oxide. The volumetric method
CSN 44 1644-1989 Antimony ores and concentrates. Determination of iron content
CSN 65 6157-1983 Gasoline. Determination of ead content by chelatomelric ethod
CSN ISO 4947:1993 Steel and cast iron. Determination of vanadium content. Potentiometric titration method
CSN ISO 7266:1992 Copper and copper alloys - Determination of sulfur content - Combustion titrimetric method
CSN ISO 6130:1992 Chromium ores - Determination of total iron content - Titrimetric method after reduction
CSN 66 1326-1994 Glycerine for industrial use. Determination of gl?cerol content. Titrimetric method
CSN 42 0890 Cast.8-1981 Testing of metal powders. Determination of water content in metal powders by elektrometric titration

SA-SASO, Ammonia content by titration

SASO SSA 304-1982 SOAPS - DETERMINATION OF CHLORIDE CONTENT - TITRIMETRIC METHOD

YU-JUS, Ammonia content by titration

JUS H.Z1.181-1985 Testing of industrial vvaters. Determination of calcium and magnesium content — EDTA — titrimetric method
JUS H.G8.124-1984 Reagents. Ammonia solution. Determination af ammonia content. Volumetric method
JUS H.P8.083-1988 Testing of pesticides. DDT, technical. Determination ofchloral hydrate content
JUS H.P8.082-1988 Testing of pesticides. DDT, technical. Determination ofhydrolysable chlorine content
JUS H.B8.721-1981 Copper sulphate. Titrimetric determination of copper sulphate content
JUS B.G8.304-1988 Ores and concentrates. Cbromium ores. Determination of calcium and magnesium contents. EUTA titrimetric method
JUS H.G8.382-1989 Reagents. Calciuin nitrata tetrahvdrate. Detarninatior. of calciun nitrate tetrahvdrate -ontent. EDTA(di-sodiun sait) conplexonezric method
JUS H.G8.017-1980 Reagents. Hydrochloric acid. Determination ofnilphites oontent. Iodimetric method
JUS H.G8.463-1991 Reagent.Nickel(II) sulphate x-hydrate.Determination of nickel content.EDTA (disodium salt) complexometric method

ES-UNE, Ammonia content by titration

UNE-EN ISO 4938:2016 Steel and iron - Determination of nickel content - Gravimetric or titrimetric method (ISO 4938:2016)
UNE-EN ISO 4947:2021 Steel and cast iron - Determination of vanadium content - Potentiometric titration method (ISO 4947:2020)

Professional Standard - Commodity Inspection, Ammonia content by titration

SN/T 3812-2014 Determination of water for petroleum products.Coulometric Karl Fischer titration method

AASHTO - American Association of State Highway and Transportation Officials, Ammonia content by titration

T 211-1990 Standard Method of Test for Determination of Cement Content in Cement-Treated Aggregate by the Method of Titration
T211-1990 Standard Specification for Determination of Cement Content in Cement Treated Aggregate by the Method of Titration (Nineteenth Edition)

European Committee for Standardization (CEN), Ammonia content by titration

EN 16198:2012 Fertilizers - Determination of magnesium by complexometry
EN 24938:1990 Steel and Iron - Determination of Nickel Content - Gravimetric or Titrimetric Method
EN 12144:1996 Fruit and vegetable juices - Determination of total alkalinity of ash - Titrimetric method
EN ISO 4947:2020 Steel and cast iron - Determination of vanadium content - Potentiometric titration method (ISO 4947:2020)
EN 12133:1997 Fruit and vegetable juices - Determination of chloride content - Potentiometric titration method

European Committee for Electrotechnical Standardization（CENELEC）, Ammonia content by titration

HD 487 S1-1988 Determination of Water in Insulating Liquids by Automatic Coulometric Karl Fischer Titration

TR-TSE, Ammonia content by titration

TS 1930-1975 ANHYDROUS HYDROGEN FLUORIDE FOR INDUSTRIAL USE DETERMINATION OF NON — VOLATILE ACID CONTENT TITRIMETRIC METHOD
TS 3244-1978 WOOL - COLORIMETRIC DETERMINATION OP CYSTINE PLUS CYTEINE IN HYDROLYSATES
TS 2041-1975 SULPHUR FOR INDUSTRIAL USE — DETERMINATION OF TOTAL CARBON CONTENT — TITRIMETRIC METHOD

农业农村部, Ammonia content by titration

NY/T 3039-2016 Determination of polyglutamic acid content in water-soluble fertilizers

Professional Standard - Ferrous Metallurgy, Ammonia content by titration

YB/T 505.2-2007 Vanadium and titanium slag Determination of titanium dioxide content-Titrimetric method
YB/T 505.3-2007 Vanadium and titanium slag Determination of alumina content-Titrimetric method
YB/T 505.7-2007 Vanadium and titanium slag Determination of Vanadium pentoxide content-Titrimetric method
YB/T 109.3-2012 Silicon barium alloy.Determination of aluminium content.The EDTA titrimetric method
YB/T 4021-2007 Determination of total sulphur in naphthalene.reduction titration
YB/T 4021-1991 Determination method of total sulfur content in naphthalene - reduction titration method
YB 4021-1991 Determination method of total sulfur content in naphthalene - reduction titration method
YB/T 505.4-2007 Vanadium and titanium slag Determination of calcum and magnesium content-method
YB/T 5342-2015 Ferrophosphorus.Determination of sulfur content.The combustion-neutralization titration method

工业和信息化部, Ammonia content by titration

YB/T 4726.10-2021 Determination of alumina content in iron-containing dust sludge EDTA titration method
YB/T 4532-2016 Determination of phosphorus, iron and phosphorus content by acid-base titration method
YB/T 4726.9-2021 Determination of calcium oxide content in iron-containing dust sludge by complex titration method
YB/T 4582.1-2017 Determination of calcium iron silicon nitride content EDTA titration method
YB/T 4582.5-2017 Determination of ferrosilicon aluminum nitride content EDTA titration method
YB/T 6056-2022 Determination of calcium oxide content in steel slag EDTA titration method
YB/T 5313-2016 Determination of calcium content in calcium silicon alloy EDTA titration method
YB/T 5314-2016 Determination of aluminum content in calcium silicon alloy EDTA titration method
YB/T 4726.1-2018 Determination of zinc content in iron-containing dust mud EDTA standard solution titration method
YB/T 4726.2-2018 Determination of chloride ion content in iron-containing dust sludge by silver nitrate titration method
YB/T 4726.11-2021 Determination of ferrous oxide content in iron-containing dust sludge by potassium dichromate titration method

International Electrotechnical Commission (IEC), Ammonia content by titration

IEC 60814:1985 Determination of water in insulating liquids by automatic coulometric Karl Fischer titration

Professional Standard - Urban Construction, Ammonia content by titration

CJ/T 3018.6-1993 Leachate.Determination of ammoniacal nitrogen.Distillation and titration method

海关总署, Ammonia content by titration

SN/T 5253-2020 Determination of aluminum content in ferrosilicon EDTA titration method

未注明发布机构, Ammonia content by titration

BS EN 1141:1995(2000) Method for Determination of proline content of fruit and vegetable juices : Spectrometric method
BS EN ISO 9020:1998(1999)*BS 6782-7:1996 Binders for paints and varnishes — Determination of free - formaldehyde content ofamino resins — Sodium sulfite titrimetric method

ES-AENOR, Ammonia content by titration

UNE 34-860-1985

Professional Standard - Chemical Industry, Ammonia content by titration

HG/T 4552.1-2013 Method for the measurement tin-content in spent tin-stripping solution.Part 1:Potassium iodate titration method
HG/T 3838-2008 Rubber.Determination of free sulphur.Potentiometric titration method

PT-IPQ, Ammonia content by titration

E 184-1966

Professional Standard - Light Industry, Ammonia content by titration

QB/T 3812.17-1999 Leather.Determination of nitrogen content and “hide substance”.Titrimtric method
QB/T 3753-1999 Titration method for the determination of chloride content in soap

Henan Provincial Standard of the People's Republic of China, Ammonia content by titration

DB41/T 993-2014 Titration method for determination of magnetic iron content in iron ore

Sichuan Provincial Standard of the People's Republic of China, Ammonia content by titration

DB51/T 1703-2013 Determination of Chlorine Content in Gasoline by Potentiometric Titration

The American Road & Transportation Builders Association, Ammonia content by titration

AASHTO T 211-1990 Standard Method of Test for Determination of Cement Content in Cement-Treated Aggregate by the Method of Titration

American Society for Testing and Materials (ASTM), Ammonia content by titration

ASTM D7637-10 Standard Test Method for Determination of Glycerin Assay by Titration (Sodium Meta Periodate)
ASTM D4377-00(2011) Standard Test Method for Water in Crude Oils by Potentiometric Karl Fischer Titration
ASTM D4377-00(2006) Standard Test Method for Water in Crude Oils by Potentiometric Karl Fischer Titration
ASTM D4377-00e1 Standard Test Method for Water in Crude Oils by Potentiometric Karl Fischer Titration
ASTM D4377-00 Standard Test Method for Water in Crude Oils by Potentiometric Karl Fischer Titration

Shandong Provincial Standard of the People's Republic of China, Ammonia content by titration

DB37/T 2094-2012 Determination of Hydroxyproline Content in Aquatic Products by High Performance Liquid Chromatography