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UV Assay and Titration

UV Assay and Titration, Total:498 items.

In the international standard classification, UV Assay and Titration involves: Paints and varnishes, Leather technology, Lamps and related equipment, Fertilizers, Natural gas, Ferroalloys, Products of the chemical industry, Testing of metals, Non-ferrous metals, Milk and milk products, Radiation measurements, Body care equipment, Fuels, Organic chemicals, Ferrous metals, Water quality, Metalliferous minerals, Non-metalliferous minerals, Analytical chemistry, Sugar. Sugar products. Starch, General methods of tests and analysis for food products, Petroleum products in general, Iron and steel products, Rubber, Animal feeding stuffs, Air quality, Plastics, Paper products, Beekeeping, Pulps, Paper and board, Inorganic chemicals, Coals, Crude petroleum, Farming and forestry, Construction materials, Powder metallurgy, Shipbuilding and marine structures in general, Lubricants, industrial oils and related products, Beverages.


Association Francaise de Normalisation, UV Assay and Titration

  • NF X20-518*NF ISO 20729:2018 Natural gas - Determination of sulfur compounds - Determination of total sulfur content by ultraviolet fluorescence method
  • NF ISO 20729:2018 Gaz natural - Détermination des composés soufrés - Détermination de la teneur en soufre total par la méthode par fluorescence UV
  • NF A06-329*NF EN 24937:1990 Steel and iron. Determination of chromme content. Potentiometric or visual titration method.
  • NF C72-228:1995 Method of measuring and specifying the uv-radiation of ultraviolet lamps used for sun-tanning.
  • NF A06-344:1991 Steel and cast iron. Determination of vanadium content. Potentiometric titration 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 A20-403:1984 Iron ores. Determination of phosphore content. Titrimetric method.
  • NF EN ISO 20846:2019 Produits pétroliers - Détermination de la teneur en soufre des carburants pour automobiles - Méthode par fluorescence ultraviolette
  • NF V76-132*NF EN 12133:1997 Fruit and vegetable juices. Determination of chloride content. Potentiometric titration method.
  • NF A06-719*NF ISO 7266:1986 Copper and copper alloys. Determination of sulfur content. Combustion 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 M07-109*NF EN ISO 20846:2019 Petroleum products - Determination of sulfur content of automotive fuels - Ultraviolet fluorescence method
  • NF A06-714-1*NF EN 14936-1:2006 Copper and copper alloys - Determination of aluminium content - Part 1 : titrimetric method
  • NF T60-313*NF ISO 4325:1990 Soaps and detergents. Determination of chelating agent content. Titrimetric method.
  • NF ISO 4325:1990 Savons et détergents - Détermination de la teneur en agent séquestrant - Méthode titrimétrique.
  • NF EN 12946:2023 Amendements minéraux basiques - Détermination de la teneur en calcium et de la teneur en magnésium - Méthode par complexométrie
  • NF M07-073:2001 Petroleum products - Determination of the content of total aromatic hydrocarbons in saturated fractions - Ultra-Violet absorbance spectrometric method for low contents.
  • 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.
  • XP A08-721-1*XP CEN/TS 14940-1:2010 Copper and copper alloys - Determination of chromium content - Part 1 : 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 M07-109*NF EN ISO 20846:2004 Petroleum products - Determination of sulfur content of automotive fuels - Ultraviolet fluorescence method
  • NF M07-109*NF EN ISO 20846:2011 Petroleum products - Determination of sulfur content of automotive fuels - Ultraviolet fluorescence method
  • 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 A06-654:1993 Chemical analysis of titanium alloys. Determination of nitrogen content. Titrimetric 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, UV Assay and Titration

  • GB/T 33374-2016 Ultraviolet curable coatings—Determination of volatile content
  • GB/T 5195.1-2017 Fluorspar—Determination of calcium fluoride content—EDTA titration method and distillation-potentiometric titration method
  • GB/T 1511-2016 Manganese ores—Determination of calcium and magnesium contents—EDTA titrimetric 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 6730.26-2017 Iron ores—Determination of fluorine content—Thorium nitrate titrimetric method

NL-NEN, UV Assay and Titration

  • NEN 6581-1985 Rain water - UV-photometric determination of nitrate content
  • NEN 6660-1981 Waste water - Titrimetric determination of chloride content (mercurimetric)
  • NEN 6470-1981 Water - Titrimetric determination of chloride content according to Mohr
  • NEN 2867-1989 Fruit juices Determination of chloride content - Potentiometric method
  • NEN 6547-1986 Water in boiler plants Titrimetric determination of chloride content (mercurimetric)

Professional Standard - Petrochemical Industry, UV Assay and Titration

  • SH/T 0198-1992 Determination of phenol content in lubricating oil (ultraviolet absorption method)
  • SH/T 1499.2-1997 Pure adipic acid.Determination of content.Titrimetric method
  • SH/T 0409-1992 Determination of Aromatics Content in Liquid Paraffin (UV Spectrophotometry)
  • SH/T 0181-2005 Standard test method for naphthalene hydrocarbons in jet fuels by ultraviolet spectrophotometry
  • SH/T 0181-1992 Method for Determination of Naphthalene Hydrocarbon Content in Jet Fuel (Ultraviolet Spectrophotometry)
  • SH/T 0223-1992 Determination of barium content in additives (complexometric titration)

Korean Agency for Technology and Standards (KATS), UV Assay and Titration

  • KS M ISO 5397:2002 Leather－Determination of nitrogen content and “hide substance”－Titrimetric method
  • KS M ISO 5310:2012 Fertilizers－Determination of potassium content－Titrimetric 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 D ISO 671:2002 Steel and cast iron－Determination of sulphur content－Combustion titrimetric method
  • KS E ISO 4689-2:2006 Iron ores-Determination of sulfur content-Part 2:Combustion/titration method
  • KS D ISO 671-2002(2017) Steel and cast iron－Determination of sulphur content－Combustion titrimetric method
  • KS E ISO 4689-2:2017 Iron ores－Determination of sulfur content－Part 2：Combustion/titration method
  • KS D ISO 671-2002(2022) Steel and cast iron－Determination of sulphur content－Combustion titrimetric method
  • KS I ISO 6058:2008 Water quality-Determination of calcium content (EDTA 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 I ISO 6058-2008(2018) Water quality－Determination of calcium content (EDTA 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 M ISO 20846:2021 Petroleum products — Determination of sulfur content of automotive fuels — Ultraviolet fluorescence 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 C IEC 61228-2001(2011) Method of measuring and specifying the UV-radiation of ultraviolet lamps used for sun-tanning
  • KS C IEC 61228-A-2014(2019) Method of measuring and specifying the UV-radiation of ultraviolet lamps used for sun-tanning
  • KS D ISO 7266:2002 Copper and copper alloys-Determination of sulfur content-Combustion titrimetric method
  • KS D ISO 3112:2002 Copper and copper alloys－Determination of lead －Extracting titration method
  • KS M ISO 5397-2002(2017) Leather－Determination of nitrogen content and “hide substance”－Titrimetric method
  • KS M ISO 5397-2002(2022) Leather－Determination of nitrogen content and “hide substance”－Titrimetric method
  • KS E ISO 5975-2002(2022) Chromium ores－Determination of calcium and magnesium contents－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 20846:2012 Petroleum products－Determination of sulfur content of automotive fuels－Ultraviolet fluorescence method
  • KS M ISO 20846-2012(2017) Petroleum products－Determination of sulfur content of automotive fuels－Ultraviolet fluorescence method
  • KS D ISO 4938:2002 Steel and iron-Determination of nickel content-Gravimetric or titrimetric method
  • KS D ISO 4159:2002 Ferromanganese and ferrosilicomanganese－Determination of manganese content－Potentiometric method
  • KS M ISO 4325:2003 Soaps and detergents－Determination of chelating agent content－Titrimetric method
  • KS D ISO 4140:2008 Ferrochromium and ferrosilicochromium－Determination of chromium content－Potentiomentric mehtod
  • KS D ISO 4159-2002(2017) Metallic and other non-organic coatings－Measurement of coating thicknesses－Fizeau multiple-beam interferometry method
  • KS M ISO 4325-2003(2018) Soaps and detergents－Determination of chelating agent content－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 7108:2002 Ammonia solution for industrial use－Determination of ammonia content－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 E ISO 1015:2002 Brown coals and lignites－Determination of moisture content－Direct gravimetric method
  • KS E 3085-2012(2017) Chromium ores－Method for determination of magnesium－EDTA titrimetric 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 7108:2017 Ammonia solution for industrial use — Determination of ammonia content — Titrimetric method
  • KS M ISO 1066-2003(2018) Analysis of soaps－Determination of glycerol content－Titrimetric method
  • KS E ISO 6233:2021 Manganese ores and concentrates — Determination of calcium and magnesium contents — EDTA titrimetric method
  • KS M ISO 2997:2012 Phosphoric acid for industrial use－Determination of sulphate content－Method by reduction and titrimetry
  • KS M ISO 2997:2017 Phosphoric acid for industrial use－Determination of sulphate content－Method by reduction and titrimetry
  • KS M ISO 5315:2007 Fertilizers-Determination of total nitrogen content-Titrimetric method after distillation
  • KS M ISO 4323:2003 Soaps－Determination of chloride content－Potentiometric method
  • KS D ISO 3909:2002 Hardmetals－Determination of cobalt －Potentiometric method
  • KS M 1979-2017 Glycerine for industrial use — Determination of glycerol content — Titrimetric method
  • KS E ISO 6130-2011(2016) Chromium ores－Determination of total iron content－Titrimetric method after reduction
  • KS M ISO 7108-2017(2022) Ammonia solution for industrial use — Determination of ammonia content — Titrimetric method
  • KS M ISO 5315:2013 Fertilizers－Determination of total nitrogen content－Titrimetric method after distillation
  • KS M ISO 5314-2007(2012) Fertilizers－Determination of ammoniacal 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 H ISO 5379:2008 Starches and derived products－Determination of sulfur dioxide content－Acidimetric method and nephelometric method
  • KS H ISO 3188:2008 Starches and derived products－Determination of nitrogen content by the Kjeldahl method－Titrimetric method

International Organization for Standardization (ISO), UV Assay and Titration

  • ISO 5397:1984 Leather; Determination of nitrogen content and "hide substance"; Titrimetric method
  • ISO/DIS 11626 Natural gas- Determination of sulfur compounds- Determination of hydrogen sulfide content by UV absorption method
  • ISO 20729:2017 Natural gas - Determination of sulfur compounds - Determination of total sulfur content by ultraviolet fluorescence 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 15355:1999 Steel and iron - Determination of chromium content - Indirect titration method
  • ISO 10702:1993 Steel and iron; determination of 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 5397:1984 | IULTCS/IUC 10 Leather — Determination of nitrogen content and "hide substance" — Titrimetric method
  • ISO 2599:2003 Iron ores - Determination of phosphorus content - Titrimetric method
  • ISO 1169:2006 Zinc alloys - Determination of aluminium content - Titrimetric method
  • ISO 6058:1984 Water quality; Determination of calcium content; EDTA 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/CD 20846:2023 Petroleum products — Determination of sulfur content of automotive fuels — Ultraviolet fluorescence method
  • ISO/CD 4937:2023 Steel and iron — Determination of chromium content — Potentiometric or visual titration method
  • ISO 7266:1984 Copper and copper alloys; Determination of sulfur content; Combustion titrimetric method
  • ISO 3112:1975 Copper and copper alloys; Determination of lead; Extracting titration method
  • ISO 6331:1983 Chromium ores and concentrates; Determination of chromium content; Titrimetric method
  • 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 20846:2011 Petroleum products - Determination of sulfur content of automotive fuels - Ultraviolet fluorescence method
  • ISO 17198:2014 Dimethyl ether (DME) for fuels - Determination of total sulfur, ultraviolet fluorescence method
  • ISO 20846:2019 Petroleum products — Determination of sulfur content of automotive fuels — Ultraviolet fluorescence method
  • ISO 4937:1986 Steel and iron; Determination of chromium content; Potentiometric or visual titration method
  • ISO 4325:1990 Soaps and detergents; determination of chelating agent content; titrimetric method
  • ISO 2454:1976 Title missing - Legacy paper document
  • 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 7108:1985 Ammonia solution for industrial use; Determination of ammonia content; 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 2771:1973 Title missing - Legacy paper document
  • ISO 2771:1980 Iron ores — Determination of aluminium content — Oxine gravimetric and titrimetric methods
  • ISO 4298:1978 Manganese ores and concentrates — Determination of manganese content — Potentiometric method
  • ISO 4325:1977 Soaps and detergents — Determination of EDTA content (sequestering agent) — Titrimetric method
  • ISO 4298:1984 Manganese ores and concentrates; Determination of manganese content; Potentiometric method
  • ISO 2997:1974 Phosphoric acid for industrial use; Determination of sulphate content; Method by reduction and titrimetry
  • ISO 4298:2022 Manganese ores and concentrates — Determination of manganese content — Potentiometric method
  • ISO 20846:2004 Petroleum products - Determination of sulfur content of automotive fuels - Ultraviolet fluorescence 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 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 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 3198:1975 Sodium hydroxide for industrial use; Determination of sulphur compounds; Method by reduction and titrimetry
  • ISO 5398-1:2007 Leather - Chemical determination of chromic oxide content - Part 1: Quantification by titration
  • ISO 5398-1:2018 Leather - Chemical determination of chromic oxide content - Part 1: Quantification by titration
  • ISO 5379:1983 Starches and derived products; Determination of sulfur dioxide content; Acidimetric method and nephelometric method
  • ISO 3188:1978 Starches and derived products; Determination of nitrogen content by the Kjeldahl method; Titrimetric method
  • ISO 3328:1975 Nitric acid for industrial use; Determination of sulphate content; Method by reduction and titrimetry

International Electrotechnical Commission (IEC), UV Assay and Titration

  • IEC 61228:1996 Method of measuring and specitying the UV-radiation of ultraviolet lamps used for sun-tanning
  • IEC 61228:1993 Method of measuring and specifying the UV-radiation of ultraviolet lamps used for sun-tanning
  • IEC 61228/AMD1:1996 Method of measuring and specifying the UV-radiation of ultraviolet lamps used for sun-tanning; Amendment 1

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, UV Assay and Titration

  • GB/T 21096-2007 Method of measuring and specifying the UV-radiation of ultraviolet lamps used for sun-tanning
  • GB/T 4701.10-2008 Ferrotitanium. Determination of sulfur content. Infrared absorption method and combustion-neutralization titration method
  • GB/T 7731.12-2008 Ferrotungsten. Determination of sulfur content. Infrared absorption method and combustion titration method
  • GB/T 4702.16-2008 Chromium metal. Determination of sulfur content. Infrared absorption method and combustion-neutralization titration method
  • GB/T 8704.3-2009 Ferrovanadium.Determination of sulfur content.The infrared absorption method and the combustion-neutralization titration method
  • GB/T 25267-2010 Determination of DDT in coatings
  • GB/T 24224-2009 Chromium ores.Determination of sulfur content.Combustion-neutralization titration method,combustion-potassium iodate titration method and combustion-infrared absorption method
  • GB/T 8704.5-2007 Ferrovanadium-Determination of vanadium content-The ammonium ferrous sulfate titrimetric method and the potentiometric titrimetric method
  • GB/T 1511-2006 Manganese ores. Determination of calcium and magnesium contents. EDTA titrimetric method
  • GB/T 24221-2009 Chromium ores.Determination of calcium and magnesium contents.EDTA titrimetric method
  • 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 18932.6-2002 Method for the determination of glycerol contents in honey--UV spectrophotometric method
  • GB/T 11060.13-2023 Natural gas—Determination of sulfur compound—Part 13：Determination of hydrogen sulfide content by ultraviolet absorption 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 4699.6-2008 Ferrochromium and silicochromium. Determination of sulfur content. The infrared absorption method and combustion-titration method
  • GB/T 11060.8-2012 Natural gas.Determination of sulfur compound.Part 8:Determination of total sulfur content by ultraviolet fluorescence method
  • GB/T 6730.13-2007 Iron ores.Determination of calcium and magnesium content.EGTA-CyDTA titrimetric method
  • GB/T 24230-2009 Chromium ores and concentrates.Determination of chromium content.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 23196-2008 Determination of ferulic acid content in propolis.HPLC-UV method
  • 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 32786-2016 Pig iron contenting nickel.Determination of iron content.Dichromate titration method
  • GB/T 24583.3-2009 Vanadium-Nitrogen alloy.Determination of nitrogen content.The distillation-neutralization titration method
  • GB/T 6532-2012 Test method for salt in crude oils (Potentiometric method)
  • GB/T 22996-2008 Determination of ginsenosides in ginseng.LC-UV method
  • GB/T 4699.2-2008 Ferrochromium and ferrosilicochromium. Determination of chromium content. The ammonium persulfate oxidation titrimetric method and potentiometric titration method
  • GB/T 24229-2009 Chromium ores and concentrates.Determination of aluminium content.Complexometric method
  • GB 10738-2007 Working chemical.General rules for assay.Weight titration
  • 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 13644-1992 Vulcanized rubber--Determination of magnesium content--CYDTA titration
  • GB/T 13645-1992 Vulcanized rubber--Determination of calcium content--EGTA titration
  • 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 7730.1-2002 Ferromanganese and blast furnace ferromanganese--Determination of manganese content--Potentiometric method and titrimetric method after ammonium nitrate oxidation
  • GB/T 11060.1-2010(英文版) Natural gas—Determination of sulfur compound—Part 1: Determination of hydrogen sulfide content by iodometric titration method
  • GB/T 25011-2010 Test method and determination for DDT content of marine antifouling paints
  • GB/T 18932.18-2003 Method for the determination of hydroxymethylfurfural in honey-HPLC-UV detection method
  • GB/T 13173.7-1993 Soaps and detergents.Determination of EDTA (chelating agent) content.Titrimetric method

PL-PKN, UV Assay and Titration

  • PN-ISO 20729-2020-10 P Natural gas -- Determination of sulfur compounds -- Determination of total sulfur content by ultraviolet fluorescence method
  • PN C04587 ArkusZ02-1973 Water and waste water Tests for sodium Determination of sodium by titrimetric method
  • PN EN 24947-1993 Steel and cast iron Determination of vanadium content Potentiometric titration 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 ISO 4947-2021-01 E Steel and cast iron -- Determination of vanadium content -- Potentiometric titration method (ISO 4947:2020)
  • PN-EN ISO 20846-2020-03 P Petroleum products--Determination of sulfur content of automotive fuels--Ultraviolet fluorescence method (ISO 20846:2019)

British Standards Institution (BSI), UV Assay and Titration

  • BS ISO 20729:2017 Natural gas. Determination of sulfur compounds. Determination of total sulfur content by ultraviolet fluorescence 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 EN 24937:1991 Steel and iron. Determination of chromium content. Potentiometric or visual titration method
  • BS ISO 12081:2010 Milk - Determination of calcium content - Titrimetric method
  • BS EN 14936-1:2006 Copper and copper alloys - Determination of aluminium content - Titrimetric method
  • 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 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 EN 16198:2012 Fertilizers. Determination of magnesium by complexometry
  • BS ISO 2599:2003 Iron ores - Determination of phosphorus content - Titrimetric method
  • BS EN ISO 20846:2011 Petroleum products. Determination of sulfur content of automotive fuels. Ultraviolet fluorescence method
  • BS EN ISO 20846:2019 Petroleum products. Determination of sulfur content of automotive fuels. Ultraviolet fluorescence method
  • BS EN 15486:2007 Ethanol as a blending component for petrol. Determination of sulfur content. Ultraviolet fluorescence method
  • BS EN ISO 5398-1:2007 Leather. Chemical determination of chromic oxide content. Quantification by titration
  • 23/30450716 DC BS ISO 11626. Natural gas. Determination of sulfur compounds. Determination of hydrogen sulfide content by UV absorption method
  • BS ISO 15648:2004 Butter - Determination of salt content - Potentiometric method
  • BS ISO 17198:2014 Dimethyl ether (DME) for fuels. Determination of total sulfur, ultraviolet fluorescence method
  • BS ISO 10258:2015 Copper sulfide concentrates. Determination of copper content. Titrimetric methods
  • BS ISO 10258:2018 Copper sulfide concentrates. Determination of copper content. Titrimetric methods
  • BS EN ISO 5398-1:2018 Tracked Changes. Leather. Chemical determination of chromic oxide content. Quantification by titration
  • BS 7020-8.1:1989 Analysis of iron ores. Methods for the determination of aluminium content. Titrimetric 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

GM North America, UV Assay and Titration

未注明发布机构, UV Assay and Titration

  • DIN EN 61228:1995 Method for measuring and determining the UV radiation from UV lamps for tanning purposes

CZ-CSN, UV Assay and 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 44 1644-1989 Antimony ores and concentrates. Determination of iron content
  • CSN ISO 4947:1993 Steel and cast iron. Determination of vanadium content. Potentiometric titration method
  • CSN EN 24937-1994 Steel and iron. Determination of chromium content. Potentiometric or visual titration method (ISO 4937)
  • CSN 44 1665-1989 Zinc concentrates. Determination of iron content
  • CSN 65 2464-1981 Sodium chloride [Salt) Complexometric Method of Calcium and Magnesium Content Determínation
  • 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 65 2476-1981 Sodium Chloride (Salt) Jodometric Method o? Copper Content Determination
  • CSN 44 1868-1989 Bauxite. Determination of aluminium oxide. The volumetric method
  • CSN 65 6157-1983 Gasoline. Determination of ead content by chelatomelric ethod
  • 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 EN 24 938-1994 Steel and iron. Determination of nickel contenL Gravimetric or titrimetric method (ISO 4938:1986).
  • CSN 42 0645 Cast.2-1987 Chemical analysis of non-ferrous metals and alloys. Antimony. Determination of arsenic by the atomic absorption method, photometric method and titrimetric method

SA-SASO, UV Assay and Titration

RU-GOST R, UV Assay and Titration

  • GOST R 55331-2012 Milk and milk products. Titrimetric method of calcium content determination
  • GOST R EN ISO 20846-2006 Petroleum products. Determination of sulfur content by ultraviolet fluorescence method
  • GOST ISO 12081-2013 Milk. Determination of calcium content. Titrimetric method
  • GOST EN 16198-2016 Fertilizers. Determination of magnesium by complexonometry
  • GOST 29237-1991 Ammonia solution for industrial use. Determination of ammonia content. Titrimetric method
  • GOST 30355.1-1996 Sulphur for industrial use. Determination of total carbon content. Titrimetric method

ZA-SANS, UV Assay and Titration

  • SANS 970:2010 Leather - Determination of nitrogen content and "hide substance" - Titrimetric method
  • 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 15648:2005 Butter - Determination of salt content - Potentiometric method
  • SANS 5627:1972 Determination of magnesium sulphate content of leather by complexometric titration

Hebei Provincial Standard of the People's Republic of China, UV Assay and Titration

  • DB13/T 5028-2019 Determination of total sulfur content in alcohol-based fuels by ultraviolet fluorescence method

国家能源局, UV Assay and Titration

  • SH/T 0966-2017 Determination of aromatic hydrocarbon content in white oil by UV spectrophotometry

Danish Standards Foundation, UV Assay and Titration

  • DS/ISO 4937:1991 Steel and iron. Determination of chromium content. Potentiometric or visual titration method
  • DS/ISO 4938:1991 Steel and iron. Determination of nickel content. Gravimetric or titrimetric method
  • DS/EN 15486:2007 Ethanol as a blending component for petrol - Determination of sulfur content - Ultraviolet fluorescence method
  • DS/EN ISO 20846:2011 Petroleum products - Determination of sulfur content of automotive fuels - Ultraviolet fluorescence method
  • DS/EN 24938:1991 Steel and iron. Determination of nickel content. Gravimetric or titrimetric method
  • DS/EN 24947:2005 Steel and cast iron - Determination of vanadium content - Potentiometric titration method (ISO 4947:1986)
  • DS/CEN/TS 14940-1:2009 Copper and copper alloys - Determination of chromium content - Part 1: Titrimetric method
  • DS/EN 1185:1995 Starches and derived products- Determination of sulfur dioxide content - Acidimetric method
  • DS/EN 12133:1998 Fruit and vegetable juices - Determination of chloride content - Potentiometric titration method

SE-SIS, UV Assay and Titration

  • SIS SS-EN 24 937-1991 Steel and iron — Determination of chromi- um content — Potentiometric or visual titration method
  • SIS SS-EN 24 947-1991 Steel and cast iron — Determination of vanadium content — Potentiometric titration method
  • 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-EN 24 938-1991 Steel and iron — Determination of nickel content — Gravimetric or titrimetric method
  • SIS SS-EN 24 159-1990 Ferromanganese and ferrosilico- manganese — Determination of manganese content — Potentiometric method

VN-TCVN, UV Assay and Titration

  • TCVN 6838-2011 Milk.Determination of calcium content.Titrimetric method
  • TCVN 3861-2009 Ferrotitanium.Determination of titanium content.Titrimetric method
  • TCVN 7726-2007 Ambient air.Determination of sulfur dioxide.Ultraviolet fluorescence method
  • TCVN 7803-2007 Iron ores.Determination of phosphorus content.Titrimetric method
  • TCVN 2828-1999 Aluminium ores.Determination of iron content.Titrimetric method
  • 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 3869-2009 Ferromanganese and ferrosilicomanganese.Determination of manganese content.Potentiometric method
  • TCVN 3854-2009 Ferrochromium and ferrosilicochromium.Determination of chromium content.Potentiometric method
  • TCVN 3749-1983 Petroleum and petroleum products.Determination of chloride salts content by potentiometric method

FI-SFS, UV Assay and Titration

AENOR, UV Assay and Titration

  • UNE 35052-1:1985 FERROTITANIUM. DETERMINATION OF TITANIUM CONTENT. TITRIMETRIC METHOD
  • UNE 36323-1:1992 STEEL AND CAST IRON. DETERMINATIO OF VANADIUM CONTENT. POTENTIOMETRIC TITRATION METHOD.
  • UNE 77013:1989 WATER QUALITY. DETERMINATION OF CALCIUM CONTENT. EDTA TITRIMETRIC METHOD
  • UNE-EN 15486:2008 Ethanol as a blending component for petrol - Determination of sulfur content - Ultraviolet fluorescence method
  • UNE 59018:1986 LEATHER. DETERMINATION OF NITROGEN CONTENT AND "HIDE SUBSTANCE". TITRIMETRIC METHOD
  • UNE 34208:1981 SODIUM CHLORIDE. DETERMINATION OF POTASIUM CONTENT. TITRIMETRIC METHOD WITH SODIUM.
  • UNE-EN 61228:2008 Method of measuring and specifying fluorescent ultraviolet lamps used for tanning
  • UNE-EN 14936-1:2007 Copper and copper alloys - Determination of aluminium content - Part 1: Titrimetric method
  • UNE-EN 12133:1998 Fruit and vegetable juices - Determination of chloride content - Potentiometric titration method
  • UNE 55544:1992 SOAPS AND DETERGENTS. DETERMINATION OF SEQUESTERING AGENT CONTENT. TITRIMETRIC METHOD.

KR-KS, UV Assay and Titration

  • KS H ISO 12081-2021 Milk — Determination of calcium content — Titrimetric method
  • KS D ISO 4938-2022 Steel and iron — Determination of nickel content — Gravimetric or titrimetric method
  • KS D ISO 4947-2022 Steel and cast iron — Determination of vanadium content — Potentiometric titration method
  • KS D ISO 6437-2021 Copper alloys — Determination of chromium content —Titrimetric method
  • KS M ISO 20846-2021 Petroleum products — Determination of sulfur content of automotive fuels — Ultraviolet fluorescence 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 M ISO 4325-2003(2023) Soaps and detergents－Determination of chelating agent content－Titrimetric 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 E ISO 6233-2021 Manganese ores and concentrates — Determination of calcium and magnesium contents — EDTA titrimetric method

BE-NBN, UV Assay and Titration

  • NBN 562-f-1960
  • NBN 561-f-1960
  • NBN T 63-103-1986 Soaps - Determination of chloride content- Titrimetric me thod
  • NBN 557-f-1960
  • NBN-ISO 4325:1994 Soaps and detergents - Determination of chelating agent content - Titrimetric method
  • NBN T 63-116-1980 Analysis of soaps - Determination of glycerol content- Titrimetric method
  • NBN-EN 24947-1992 Steel and cast iron. Determination of vanadium content. Potentiometric titration method (ISO 4947:1986)
  • NBN T 04-216-1983 Phthalic anhydride for industrial use - Determination of phthalic anhydride content - Titrimetric method
  • NBN T 63-139-1980 Soaps - Determination of chloride content - Potentiometric method
  • NBN T 03-096-1988 Ammonia solution for industrial use - Détermination of ammonia content - Titrimetric 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
  • NBN T 63-141-1980 Soaps and detergents - Determination of EDTA content (sequestering agent) - Titrimetric method

Professional Standard - Light Industry, UV Assay and 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
  • QB/T 2722-2005 Leather-Chemical tests-Determination of nitrogen content and "hide substance"-Titrimetric method

European Committee for Standardization (CEN), UV Assay and Titration

  • EN ISO 24443:2021 Cosmetics - Determination of sunscreen UVA photoprotection in vitro (ISO 24443:2021, Corrected version 2022-02)
  • EN ISO 24443:2012 Determination of sunscreen UVA photoprotection in vitro
  • EN 24938:1990 Steel and Iron - Determination of Nickel Content - Gravimetric or Titrimetric Method
  • EN ISO 4947:2020 Steel and cast iron - Determination of vanadium content - Potentiometric titration method (ISO 4947:2020)
  • EN 16198:2012 Fertilizers - Determination of magnesium by complexometry
  • EN ISO 20846:2019 Petroleum products - Determination of sulfur content of automotive fuels - Ultraviolet fluorescence method (ISO 20846:2019)
  • EN 14936-1:2006 Copper and copper alloys - Determination of aluminium content - Part 1: Titrimetric method
  • PD CEN/TS 14940-1:2009 Copper and copper alloys - Determination of chromium content - Part 1: Titrimetric method
  • EN ISO 5398-1:2018 Leather - Chemical determination of chromic oxide content - Part 1: Quantification by titration
  • EN ISO 5398-1:2007 Leather - Chemical determination of chromic oxide content - Part 1: Quantification by titration (ISO 5398-1:2007)
  • EN ISO 4938:2016 Steel and iron - Determination of nickel content - Gravimetric or titrimetric method
  • EN 24937:1990 Steel and iron - Determination of chromium content - Potentiometric or visual method (ISO 4937:1986)

Professional Standard - Agriculture, UV Assay and Titration

  • NY/T 1116-2006 Fertilizers-Determination of nitrate nitrogen content.UItraviolet spectro-photometric method
  • SN/T 5495-2023 Determination of Iron Content in Iron Dust Slime Potassium Dichromate Titration Method
  • GB 7460-1987 Titration method for the determination of chloride content in soap

国家市场监督管理总局、中国国家标准化管理委员会, UV Assay and Titration

  • GB/T 8704.5-2020 Ferrovanadium—Determination of vanadium content—The ammonium ferrous sulfate titrimetric method and the potentiometric titrimetric method
  • GB/T 11060.8-2020 Natural gas—Determination of sulfur compounds—Part 8：Determination of total sulfur content by ultraviolet fluorescence method
  • GB/T 40970-2021 Determination of ammonia in cosmetics—Titration method
  • GB/T 6730.82-2020 Iron ores—Determination of barium content—EDTA titrimetric method
  • GB/T 24583.3-2019 Vanadium-nitrogen—Determination of nitrogen content—Distillation-neutralization titration method

Professional Standard - Ferrous Metallurgy, UV Assay and Titration

  • YB/T 5342-2015 Ferrophosphorus.Determination of sulfur content.The combustion-neutralization titration method
  • 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 4530-2016 Nitrogen-bearing ferromanganese.Determination of nitrogen content.The distillation-neutralization titration method
  • YB/T 109.3-2012 Silicon barium alloy.Determination of aluminium content.The EDTA titrimetric method
  • YB/T 505.4-2007 Vanadium and titanium slag Determination of calcum and magnesium content-method

Indonesia Standards, UV Assay and Titration

  • SNI 07-6665-2002 Determination of sulphur content in metals by using of neutralized titrimetric
  • SNI 07-6174-1999 Determiniation of carbon content in metals by titrimetric neutralized methods
  • SNI 06-6989.13-2004 Water and waste water - Part 13: Test methods of calcium (Ca) by titrimetry
  • SNI 03-4808-1998 Test method for water content of freshly mixed concrete by volumetric titration

RO-ASRO, UV Assay and Titration

  • STAS SR EN 24947-1994 Steel and cast iron. Determination of vanadium content. Potentiometric titration method
  • 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 EN 24937-1994 Steel and iron. Determination of chromium content. Potentiometric or visual titration method
  • SR ISO 4298:1984 Manganese ores and concentrates - Determination of manganese content - Potentiometric method
  • STAS SR 4813-5-1999 Aluminium ores -Determination of Iron content - Complexometric
  • SR ISO 457:1995 Soaps-Determination of chloride content-Titrimetric method
  • SR ISO 4321:1995 Washing powders Determination of active oxygen content Titrimetric method
  • STAS SR EN 24938-1993 Steel and iron. Determination of nickel content. Gravimetric or titrimetric method
  • SR ISO 5315:1984 Fertilizers. Determination of totai nitrogen content.Titrimetric method after distilation
  • STAS SR ISO 9389:1995 Nickel alloys. Determination of cobalt.content. Potentiometric titration method with potassium hexacyanoferrate (III)

German Institute for Standardization, UV Assay and Titration

  • 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 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
  • DIN EN ISO 20846:2019-12 Petroleum products - Determination of sulfur content of automotive fuels - Ultraviolet fluorescence method (ISO 20846:2019); German version EN ISO 20846:2019
  • 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 ISO 13964:1999 Air quality - Determination of ozone in ambient air - Ultraviolet photometric method (ISO 13964:1998)
  • 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 24938:1992 Determination of nickel content of steel and iron by gravimetry or volumetric analysis (ISO 4938:1988); german version EN 24938:1990
  • DIN 54372:1988 Testing of pulp and paper; determination of calcium and magnesium content; titrimetric determination
  • DIN EN 14936-1:2006 Copper and copper alloys - Determination of aluminium content - Part 1: Titrimetric method English version of DIN EN 14936-1:2006-09
  • 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 ISO 4947:2020 Steel and cast iron - Determination of vanadium content - Potentiometric titration method (ISO 4947:2020)
  • DIN ISO 3909:1994 Hardmetals; determination of cobalt; potentiometric method; identical with ISO 3909:1976

ES-UNE, UV Assay and Titration

  • UNE-EN ISO 4947:2021 Steel and cast iron - Determination of vanadium content - Potentiometric titration method (ISO 4947:2020)
  • UNE-EN ISO 20846:2020 Petroleum products - Determination of sulfur content of automotive fuels - Ultraviolet fluorescence method (ISO 20846:2019)
  • UNE-EN ISO 4938:2016 Steel and iron - Determination of nickel content - Gravimetric or titrimetric method (ISO 4938:2016)

HU-MSZT, UV Assay and Titration

AT-ON, UV Assay and Titration

Group Standards of the People's Republic of China, UV Assay and Titration

  • T/SBX 030-2019 Non-aqueous titration method for determination of organic amine content

Lithuanian Standards Office , UV Assay and Titration

  • LST EN 15486-2007 Ethanol as a blending component for petrol - Determination of sulfur content - Ultraviolet fluorescence 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)
  • LST EN 24947-2000 Steel and cast iron - Determination of vanadium content - Potentiometric titration method (ISO 4947:1986)
  • LST EN 14936-1-2006 Copper and copper alloys - Determination of aluminium content - Part 1: Titrimetric method
  • LST EN 12133-2000 Fruit and vegetable juices - Determination of chloride content - Potentiometric titration method

Sichuan Provincial Standard of the People's Republic of China, UV Assay and Titration

  • DB51/T 1689-2013 Determination of total sulfur content in liquefied natural gas (LNG) by ultraviolet fluorescence method
  • DB51/T 1699-2013 Determination of total sulfur content in liquefied petroleum gas (LPG) by ultraviolet fluorescence method
  • DB51/T 1703-2013 Determination of Chlorine Content in Gasoline by Potentiometric Titration

Ningxia Provincial Standard of the People's Republic of China, UV Assay and Titration

  • DB64/T 1515-2017 Determination of Total Glucosides in Sheep Placenta Capsules by Ultraviolet Spectrophotometry

Japanese Industrial Standards Committee (JISC), UV Assay and Titration

  • JIS K 2541-6:2003 Crude oil and petroleum products -- Determination of sulfur content Part 6: Ultraviolet fluorescence method
  • JIS K 2541-6:2013 Crude petroleum and petroleum products.Determination of sulfur content Part 6: Ultraviolet fluorescence method
  • JIS K 6558-6:2016 Leather -- Determination of nitrogen content and "hide substance" -- Titrimetric method
  • JIS G 1238:1992 Steel and iron -- Determination of chromium content -- Potentiometric or visual titration method

Fujian Provincial Standard of the People's Republic of China, UV Assay and Titration

  • DB35/T 1351-2013 Determination of total sulfur content in gaseous hydrocarbons and liquefied petroleum gases by ultraviolet fluorescence method

工业和信息化部, UV Assay and Titration

  • YB/T 4726.10-2021 Determination of alumina content in iron-containing dust sludge EDTA titration method
  • YB/T 4582.7-2017 Determination of total nitrogen content of ferrous silicon nitride by neutralization 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 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 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 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

Standard Association of Australia （SAA）, UV Assay and Titration

  • AS 2383:1986 Waters - Determination of calcium - EDTA complexometric titration method
  • AS ISO 10258:2016 Copper sulfide concentrates — Determination of copper content — Titrimetric methods

海关总署, UV Assay and Titration

  • SN/T 5253-2020 Determination of aluminum content in ferrosilicon EDTA titration method
  • SN/T 5153-2019 Determination of fluorescent whitening agent content in household paper by UV spectroscopy

Professional Standard - Chemical Industry, UV Assay and Titration

  • HG/T 3027-1988(1997) Determination of plasticizer content in polymethylmethacrylate-Ultraviolet spectrometry method
  • HG/T 3027-1988 Determination of plasticizer content in polymethylmethacrylate-Ultraviolet spectrometry method
  • HG/T 3838-2008 Rubber.Determination of free sulphur.Potentiometric titration method

YU-JUS, UV Assay and Titration

  • JUS H.Z1.181-1985 Testing of industrial vvaters. Determination of calcium and magnesium content — EDTA — titrimetric method
  • JUS H.P8.080-1988 Testing of pesticides. DDT, technical. Determination of pp'-DDT content
  • JUS B.G8.304-1988 Ores and concentrates. Cbromium ores. Determination of calcium and magnesium contents. EUTA titrimetric method
  • JUS H.B8.721-1981 Copper sulphate. Titrimetric determination of copper sulphate content
  • JUS H.G8.017-1980 Reagents. Hydrochloric acid. Determination ofnilphites oontent. Iodimetric method
  • JUS H.P8.081-1988 Testing ofpesticides. DDT, technical. Determination of total organic chlorine content
  • 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

TR-TSE, UV Assay and Titration

  • TS 2041-1975 SULPHUR FOR INDUSTRIAL USE — DETERMINATION OF TOTAL CARBON CONTENT — TITRIMETRIC METHOD
  • TS 1933-1975 PHOSPHOR1C ACID FOR ?NDUSTRIAI. USE DETERMINATION OF SULPHATE CONTENT- METHOD BY REDUCTION AND TITRIMETRY
  • TS 2467-1976 NITRIC ACID FOR INDUSTRIAL USE DETERMINATION OF SULPHATE CONTENT METHOD BY REDUCTION AND TITRIMETRY

Henan Provincial Standard of the People's Republic of China, UV Assay and Titration

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

(U.S.) Ford Automotive Standards, UV Assay and Titration

GOSTR, UV Assay and Titration

  • GOST ISO 20846-2016 Liquid petroleum products. Determination of sulfur content of automotive fuels. Ultraviolet fluorescence method

Tianjin Provincial Standard of the People's Republic of China, UV Assay and Titration

  • DB12/T 884-2019 Determination of Polysaccharide Content in Lily Bulbs by UV/Vis Spectrophotometry

American Society for Testing and Materials (ASTM), UV Assay and Titration

  • ASTM UOP829-82 Titrimatric Determination of CO2 in Ethanolamines
  • ASTM D5453-03 Standard Test Method for Determination of Total Sulfur in Light Hydrocarbons, Motor Fuels and Oils by Ultraviolet Fluorescence
  • ASTM D5453-03a Standard Test Method for Determination of Total Sulfur in Light Hydrocarbons, Motor Fuels and Oils by Ultraviolet Fluorescence

  Determination of vanadium iron vanadium content ferrous ammonium sulfate titration and potentiometric titration, UV Assay and Titration, UV Spectrophotometric Determination and Acid Content, Determination of Metal Chromium Sulfur Content Infrared Absorption Method and Combustion Neutralization Titration Method, Determination of Metal Chromium Sulfur Content Infrared Absorption Method and Combustion Neutralization Titration Method, Determination of vanadium iron aluminum content chrome azure s spectrophotometry and edta titration.

 



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