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Aqueous Sulfate Ion Chromatography

Aqueous Sulfate Ion Chromatography, Total:314 items.

In the international standard classification, Aqueous Sulfate Ion Chromatography involves: Power stations in general, Analytical chemistry, Non-metalliferous minerals, Water quality, Construction industry, Tobacco, tobacco products and related equipment, General methods of tests and analysis for food products, Geology. Meteorology. Hydrology, Products of the textile industry, Sugar. Sugar products. Starch, Milk and milk products, Inorganic chemicals, Soil quality. Pedology, Non-ferrous metals, Production of metals, Fruits. Vegetables, Organic chemicals, Fertilizers, Spices and condiments. Food additives, Food products in general, Vocabularies, Environmental protection, Construction materials, Road vehicles in general, Animal feeding stuffs, Rubber, Natural gas, Production in the chemical industry, Farming and forestry, Pulps, Air quality, Products of the chemical industry, Beverages, Plastics, Paint ingredients.


General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Aqueous Sulfate Ion Chromatography

  • GB/T 11446.7-1997 Test method for trace chloride, nitrate, phosphate, sulfate in electronic grade water by ion-chromatography
  • GB/T 14642-1993 Industrial circulating cooling water and boiler waterdetermination of fluorine Choride phosphate Nitrite nitrate and sulfate--Ion chromatography
  • GB/T 14642-2009 Industrial circulating cooling water and boiler water.Determination of fluoride,chloride,phosphate,nitrite,nitrate and sulfate.Ion chromatography
  • GB/T 5009.167-2003 Determination of Fˉ,CLˉ,Brˉ,NO3ˉ,SO42ˉions in drinking water from natural mineral spring by reversed HPLC
  • GB/T 11446.7-2013 Test method for trace anion in electronic grade water by ion chromatography
  • GB/T 13580.5-1992 Determination of fluoride,chloride,ntrite,nitrate,salfate in the wet precipitation.Ion chromotography
  • GB/T 15399-1994 Determination of sulfur amino acids in feedstuffs--Ion exchange chromatography
  • GB/T 41946-2022 Rubber—Determination of total sulfur content—Ion chromatography method
  • GB/T 24876-2010 Determination of seven anions in waste water from livestock and poultry farm-Ion chromatography
  • GB/T 13025.8-1991 General test method in salt industry--Determination of sulfate ion
  • GB/T 23737-2009 Determination of free canavanine in feeds.Ion exchange chromatography
  • GB/T 11733-1989 Standard method for hygienic examination of inorganic sulfate in air of residential areas--Ion chromatographly
  • GB/T 20188-2006 Determination of bromate in wheat flour--Ion chromatography method
  • GB/T 15454-1995 Industrial circulating cooling water Determination of Sodium, Potassium, Ammonium, Magnesium and Colcium Ions Chromatography
  • GB/T 15454-2009 Industrial circulating cooling water.Determination of sodium ,ammonium,potassium,magnesium and calcium.Ion chromatography
  • GB/T 24800.13-2009 Determination of nitrite in cosmetics by ion chromatography method
  • GB/T 13173.4-1991 Separation and determination of different forms of phosphate in detergents ion exchange column chrom-ato-graphy
  • GB/T 9984.3-2004 Sodium tripolyphosphate for industrial use-Separation by ion exchange chromatography and determination of the different phosphate forms
  • GB/T 9984.3-1988 Sodium tripolyphosphate for industrial use--Separation by ion exchange chromatography and determination of the different phosphate forme
  • GB/T 32113-2015 Determination of chlorate in oral care product.Ion chromatography

Professional Standard - Agriculture, Aqueous Sulfate Ion Chromatography

  • SN/T 5052-2018 Ion chromatography for the determination of fluoride, chloride, sulfate and nitrate ions in water-soluble carbonates
  • SN/T 5056-2018 Determination of fluoride ion, nitrite ion, nitrate ion, phosphate ion and sulfate ion in sodium chloride by ion chromatography
  • SN/T 5051-2018 Determination of Fluoride, Chloride, Sulfate and Nitrate in Water-Soluble Phosphates by Ion Chromatography
  • NY/T 2277-2012 Determination of organic acids and anions in fruits and vegetables.Ion chromatography
  • HJ 1288-2023 Determination of Acrylic Acid in Water by Ion Chromatography
  • HJ 1288-2023 Determination of Acrylic Acid in Water by Ion Chromatography
  • NY/T 2796-2015 Determination of organic acid in fruits.Ion chromatography
  • NY/T 1121.18-2006 Soil Testing.Part 18:Method for determination of soil sulfate content

Professional Standard - Electricity, Aqueous Sulfate Ion Chromatography

  • DL/T 954-2005 Analysis of water and steam in fossil fuel power plant Determination of fluoride, acetate, formate, chloride, nitrite, nitrate, phosphate and sulfate by ion chromatography
  • DL/T 301-2011 Analytical method of steam and water in power plant. Determination of trace cations by ion chromatography

Anhui Provincial Standard of the People's Republic of China, Aqueous Sulfate Ion Chromatography

  • DB34/T 2374-2015 Determination of Sulfate, Nitrate, Nitrite, Phosphate, Fluoride and Chloride in Coal Mine Water by Ion Chromatography
  • DB34/T 2507-2015 Determination of Methacryl Sulfonate, Chloride, Nitrate, Sulfate and Thiocyanate in Acrylic Solvent by Ion Chromatography
  • DB34/T 2192-2014 Determination of Chloride and Sulfate Content in High Purity Sodium Hydroxide by Ion Chromatography
  • DB34/T 2136-2014 Determination of Sulfate in Ammonium Chloride Ion Chromatography
  • DB34/T 1108-2009 Determination of sodium formaldehyde sulfoxylate (hanging white block) in rice noodles by ion chromatography
  • DB34/T 1534-2011 Determination of Sulfur Dioxide in product of ortofrutta by ion chromatography method

Professional Standard - Geology, Aqueous Sulfate Ion Chromatography

  • DZ/T 0064.51-1993 Groundwater quality testing methods - Determination of chloride, fluoride, bromide, nitrate and sulfate by ion chromatography

Qinghai Provincial Standard of the People's Republic of China, Aqueous Sulfate Ion Chromatography

  • DB63/T 1847-2020 Determination of Sulfate in Brine by Ion Chromatography
  • DB63/T 1296-2014 Determination of sodium chloride and sulfate content in industrial sodium carbonate by ion chromatography

Professional Standard - Commodity Inspection, Aqueous Sulfate Ion Chromatography

  • SN/T 4310-2015 Determination of chloride,nitrate and sulphate in phosphoric acid for import and export.Ion chromatography
  • SN/T 2994-2011 Determination of fluoride,chloride and sulphate in organic chemical products for industrial use. Ion chromatography
  • SN/T 3636-2013 Determination of sulfate in foods for export.Ion chromatography method
  • SN/T 2918-2011 Determination of sulfite in food for export.Ion chromatography method
  • SN/T 3528-2013 Determination of sulfite and bisulfite in cosmetics for import and export.Ion chromatographic method
  • SN/T 3911-2014 Determination of water soluble fluorine in building sands.Ion chromatography
  • SN/T 2704.1-2010 Cutting fluid and machining process waste fluid.Part 1:Determination of phosphate.Ion chromatography
  • SN/T 4250-2015 Determination of sulfer dioxide in bamboo and wood products.Ion chromatography method
  • SN/T 2704.3-2010 Cutting fluid and machining process waste fluid.Part 3:Determination of nitrite.Ion chromatography
  • SN/T 4049-2014 Determination of chlorate in food for export.Ion chromatography method
  • SN/T 3360-2012 Determination of sodium dichromate in polymers.Ion chromatography method

Group Standards of the People's Republic of China, Aqueous Sulfate Ion Chromatography

  • T/CECS 10206-2022 Determination of Chloride Ion and Sulfate Ion in Concrete by Ion Chromatography
  • T/QAS 008-2019 Determination of Sulfate in Brine by Ion Chromatography
  • T/QAS 050-2021 Ion Chromatography for the Determination of Nitrate and Fluoride in Brine
  • T/CNIA 0105-2021 Determination of Oxalate Ion Content in Alumina Production Process by Ion Chromatography
  • T/NAIA 0168-2022 Water Quality Determination of Perchlorate by Ion Chromatography
  • T/LNWTA 007-2021 Determination of perchlorate in drinking water by Ion Chromatography
  • T/QAS 074-2021 Determination of Sulfate Content in Lithium Carbonate by Inductively Coupled Plasma Emission Spectrometry
  • T/CNIA 0119-2021 Determination of trace anions in high-purity nitric acid for the electronics industry by ion chromatography
  • T/NAIA 0169-2022 Water Quality Determination of Ammonia Nitrogen by Ion Chromatography
  • T/CNIA 0117-2021 Determination of trace anion content in high-purity hydrofluoric acid for electronics industry Ion chromatography
  • T/JSWA 006-2023 Determination of sodium hypochlorite bromate and chlorate by ion chromatography
  • T/SDAQI 014-2021 Paper, paperboard and pulp - Determination of water-soluble chlorides, sulphate content -Ion chromatography method—Modelling clays and gel
  • T/NAIA 035-2021 Determination of Sulfur Dioxide Content in Wolfberry by Ion Chromatography

ZA-SANS, Aqueous Sulfate Ion Chromatography

  • SANS 163-1:1992 Water quality - Determination of dissolved fluoride, chloride, nitrite, orthophosphate, bromide, nitrate and sulfate ions, using liquid chromatography of ions Part 1: Method for water with low contamination
  • SANS 163-2:1995 Water quality - Determination of dissolved anions by liquid chromatography of ions Part 2: Determination of bromide, chloride, nitrate, nitrite, orthophosphate and sulfate in waste water

Professional Standard - Tobacco, Aqueous Sulfate Ion Chromatography

  • YC/T 275-2008 Determination of citrate,phosphate and acetate in cigarette paper-Ion chromatography method
  • YC/T 499-2014 Tobacco and tobacco products.Determination of sulphur.Ion chromatographic method
  • YC/T 422-2011 Determination of monochloroacetic acid in tobacco additives.Ion chromatographic method

Guangdong Provincial Standard of the People's Republic of China, Aqueous Sulfate Ion Chromatography

  • DB44/T 417-2007 Determination of bromate in drinking water using ion chromatography

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, Aqueous Sulfate Ion Chromatography

  • GB/T 35665-2017 Determination of formate and acetate in the wet precipitation—Ion chromatography
  • GB/T 35664-2017 Determination of ammonium in the wet precipitation—Ion chromatography
  • GB/T 35925-2018 Determination of impurity fluorine ion in water soluble chemicals—Ion chromatography method
  • GB/T 32093-2015 Determination of sodium iodate in cosmetics—Ion chromatography

RO-ASRO, Aqueous Sulfate Ion Chromatography

国家市场监督管理总局、中国国家标准化管理委员会, Aqueous Sulfate Ion Chromatography

  • GB/T 39305-2020 Reclaimed water quality—Determination of fluoride,chloride,nitrite,nitrate,sulfate—Ion chromatography
  • GB/T 15399-2018 Determination of sulfur amino acids in feeds—Ion exchange chromatography
  • GB/T 37907-2019 Reclaimed water quality—Determination of sulfide and cyanide—Ion chromatography
  • GB/T 41068-2021 Nanotechnologies—Determination of water-soluble anions content in graphene powder—Ion chromatography method

Guangxi Provincial Standard of the People's Republic of China, Aqueous Sulfate Ion Chromatography

  • DB45/T 1152-2015 Ion Chromatography Method for Detection of Sulfite Ion and Phosphate Ion Content in Intermediate Products of Sugar Production Process

农业农村部, Aqueous Sulfate Ion Chromatography

  • NY/T 3513-2019 Determination of thiocyanate in raw milk by ion chromatography

Association Francaise de Normalisation, Aqueous Sulfate Ion Chromatography

  • NF EN ISO 10304-4:2022 Qualité de l'eau - Dosage des anions dissous par chromatographie des ions en phase liquide - Partie 4 : dosage des ions chlorate, chlorure et chlorite dans des eaux faiblement contaminées
  • NF EN ISO 10304-3:1997 Qualité de l'eau - Dosage des anions dissous par chromatographie des ions en phase liquide - Partie 3 : dosage des ions chromate, iodure, sulfite, thiocyanate et thiosulfate
  • NF T90-048*NF EN ISO 14911:1999 Water quality - Determination of dissolved Li+, Na+, NH 4+, K+, Mn 2+, Ca 2+, Mg 2+, Sr 2+ and Ba 2+ using ion chromatography - Method for water and waste water.
  • NF T90-047*NF EN ISO 10304-3:1997 Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 3 : determination of chromate, iodide, sulfite, thiocyanate and thiosulfate.
  • NF EN ISO 19340:2018 Qualité de l'eau - Détermination du perchlorate dissous - Méthode par chromatographie ionique (IC)
  • NF EN ISO 15061:2001 Qualité de l'eau - Dosage du bromate dissous - Méthode par chromatographie des ions en phase liquide
  • NF T90-052*NF EN ISO 15061:2001 Water quality - Determination of dissolved bromate - Method by liquid chromatography of ions.
  • NF EN ISO 10304-1:2009 Qualité de l'eau - Dosage des anions dissous par chromatographie des ions en phase liquide - Partie 1 : dosage du bromure, chlorure, fluorure, nitrate, nitrite, phosphate et sulfate
  • NF T90-046:1996 Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 2 : determination of bromide, chloride, nitrate, nitite, orthophosphate and sulfate in waste water.
  • NF T90-375*NF EN ISO 19340:2018 Water quality - Determination of dissolved perchlorate - Method using ion chromatography (IC)
  • NF T90-042:1995 Water quality - Determination of dissolved fluoride, chloride, nitrite, orthophosphate, bromide, nitrate and sulfate ions, using liquid chromatography of ions - Part 1 : method for water with low contamination.
  • NF ISO 11632:1998 Émission de sources fixes - Détermination de la concentration en masse de dioxyde de soufre - Méthode par chromatographie ionique.
  • NF T90-049*NF EN ISO 10304-4:2022 Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 4 : determination of chlorate, chloride and chlorite in water with low contamination
  • NF EN ISO 12624:2022 Produits isolants thermiques pour les équipements de bâtiments et les installations industrielles - Détermination des faibles quantités d'ions chlorure, fluorure, silicate et sodium solubles dans l'eau et mesure du pH
  • NF X43-211-1*NF ISO 21438-1:2008 Workplace atmospheres - Determination of inorganic acids by ion chromatography - Part 1 : non-volatile acids (sulphuric acid and phosphoric acid)
  • NF ISO 21438-1:2022 Air des lieux de travail - Détermination des acides inorganiques par chromatographie ionique - Partie 1 : acides non volatils (acide sulfurique et acide phosphorique)
  • XP V04-441-2*XP ISO/TS 19046-2:2017 Cheese - Determination of propionic acid level by chromatography - Part 2 : method by ion exchange chromatography
  • XP ISO/TS 19046-2:2017 Fromages - Détermination de la teneur en acide propionique par chromatographie - Partie 2 : méthode par chromatographie à échanges d'ions
  • NF T90-009:1986 Testing water - Determination of sulphate ions - Gravimetric method.
  • NF EN 15492:2012 Éthanol comme base de mélange à l'essence - Détermination de la teneur en chlorures minéraux et en sulfates - Méthode par chromatographie ionique

Professional Standard - Petrochemical Industry, Aqueous Sulfate Ion Chromatography

Professional Standard - Public Safety Standards, Aqueous Sulfate Ion Chromatography

  • GA/T 1918-2021 Forensic Science Nitrite Ion Test Chemistry and Ion Chromatography
  • GA/T 1946-2021 Forensic Science Hydrochloric, Sulfuric and Nitric Acid Test Chemistry and Ion Chromatography
  • GA/T 1916-2021 Fluoroacetate Ion Detection in Forensic Science Biological Samples by Liquid Chromatography-Mass Spectrometry
  • GA/T 933-2011 Gas chromatography and gas chromatography-mass spectrometry detection method for fluoroacetate ions in biological samples

Japanese Industrial Standards Committee (JISC), Aqueous Sulfate Ion Chromatography

  • JIS K 0028:1994 Sulfate ion standard solution
  • JIS K 0400-35-40:2000 Water quality -- Determination of dissolved anions by liquid chromatography of ions -- Part 2: Determination of bromide, chloride, nitrate, nitrite, orthophosphate and sulfate in waste water
  • JIS K 6233:2016 Rubber -- Determination of total sulfur content by ion chromatography
  • JIS K 0400-35-30:1999 Water quality -- Determination of dissolved fluoride, chrolide, nitrite, orthophosphate, bromide, nitrate and sulfate ions, using liquid chromatography of ions Part 1: Method for water with low contamination

Korean Agency for Technology and Standards (KATS), Aqueous Sulfate Ion Chromatography

  • KS M 1057-2020 Sulfate ion standard solution
  • KS I ISO 14911:2009 Water quality-Determination of dissolved Li+, Na+,NH4+, K+, Mn2+, Ca2+, Mg2+, Sr2+ and Ba2+ using ion chromatography-Method for water and waste water
  • KS I ISO 10304-3:2008 Water quality-Determination of dissolved anions by liquid chromatography of ions-Part 3:Determination of chromate, iodide, sulfite, thiocyanate and thiosulfate
  • KS I ISO 10304-3-2008(2018) Water quality-Determination of dissolved anions by liquid chromatography of ions-Part 3:Determination of chromate, iodide, sulfite, thiocyanate and thiosulfate
  • KS M ISO 10304-2:2008 Water quality-Determination of dissolved anions by liquid chromatography of ions-Part 2:Determination of bromide, chloride, nitrate,nitrite, orthophosphate and sulfate in waste water
  • KS M ISO 10304-2:2003 Water quality-Determination of dissolved anions by liquid chromatography of ions-Part 2:Determination of bromide, chloride, nitrate,nitrite, orthophosphate and sulfate in waste water
  • KS M 9108-1996 Water quality-Determination of dissolved fluoride,chloride,nitrite,orthophosphate,bromide,nitrate and sulfate ions,using liquid chromatography of ions(Method for water with low contamination)
  • KS I ISO 15061-2006(2021) Water quality-Determination of dissolved bromate-Method by liquid chromatography of ions
  • KS I ISO 15061-2006(2016) Water quality-Determination of dissolved bromate-Method by liquid chromatography of ions
  • KS I ISO 15061:2006 Water quality-Determination of dissolved bromate-Method by liquid chromatography of ions
  • KS M 0180-2009(2019) Standard test method for halogen(F, Cl, Br) and sulfur content by oxidative pyrohydrolytic combustion followed by ion chromatography detection (Combustion ion chromatography-CIC)
  • KS I ISO 10304-1:2006 Water quality-Determination of dissolved fluoride, chloride, nitrite, orthophosphate, bromide, nitrate and sulfate ions, using liquid chromatography of ions-Part 1:Method for water with low contamination
  • KS I ISO 10304-1:2017 Water quality — Determination of dissolved anions by liquid chromatography of ions — Part 1: Determination of bromide, chloride, fluoride, nitrate, nitrite, phosphate and sulfate
  • KS I ISO 10304-4:2008 Water quality-Determination of dissolved anions by liquid chromatography of ions-Part 4:Determination of chlorate, chloride and chlorite in water with low contamination
  • KS I ISO 10304-4-2008(2018) Water quality-Determination of dissolved anions by liquid chromatography of ions-Part 4:Determination of chlorate, chloride and chlorite in water with low contamination
  • KS M 0180-2009 Standard test method for halogen(F, Cl, Br) and sulfur content by oxidative pyrohydrolytic combustion followed by ion chromatography detection (Combustion ion chromatography-CIC)
  • KS I ISO 21438-1:2009 Workplace atmospheres-Determination of inorganic acids by ion chromatography- Part 1:Non-volatile acids(sulfuric acid and phosphoric acid)
  • KS I ISO 21438-1:2019 Workplace atmospheres — Determination of inorganic acids by ion chromatography — Part 1: Non-volatileacids (sulfuric acid and phosphoric acid)

Ningxia Provincial Standard of the People's Republic of China, Aqueous Sulfate Ion Chromatography

American Society for Testing and Materials (ASTM), Aqueous Sulfate Ion Chromatography

  • ASTM D516-02 Standard Test Method for Sulfate Ion in Water
  • ASTM D516-90(1995)e1 Standard Test Method for Sulfate Ion in Water
  • ASTM D4658-92(1996) Standard Test Method for Sulfide Ion in Water
  • ASTM D516-22 Standard Test Method for Sulfate Ion in Water
  • ASTM D4658-15 Standard Test Method for Sulfide Ion in Water
  • ASTM D516-16 Standard Test Method for Sulfate Ion in Water
  • ASTM UOP953-97 Sulfate and Thiosulfate in Caustic Aqueous Solutions by Ion Chromatography
  • ASTM UOP953-13 Sulfate and Thiosulfate in Caustic Aqueous Solutions by Ion Chromatography
  • ASTM C871-95(2000) Standard Test Methods for Chemical Analysis of Thermal Insulation Materials for Leachable Chloride, Fluoride, Silicate, and Sodium Ions
  • ASTM C871-08 Standard Test Methods for Chemical Analysis of Thermal Insulation Materials for Leachable Chloride, Fluoride, Silicate, and Sodium Ions
  • ASTM D4130-82(1998) Standard Test Method for Sulfate Ion in Brackish Water, Seawater, and Brines
  • ASTM D4327-97 Standard Test Method for Anions in Water by Chemically Suppressed Ion Chromatography
  • ASTM UOP959-98 Ammonium Determination in Aqueous Solutions by Ion Chromatography
  • ASTM D516-07 Standard Test Method for Sulfate Ion in Water
  • ASTM D516-11 Standard Test Method for Sulfate Ion in Water
  • ASTM D4327-03 Standard Test Method for Anions in Water by Chemically Suppressed Ion Chromatography
  • ASTM D4856-99(2004) Standard Test Method for Determination of Sulfuric Acid Mist in the Workplace Atmosphere (Ion Chromatographic)
  • ASTM D4856-99e1 Standard Test Method for Determination of Sulfuric Acid Mist in the Workplace Atmosphere (Ion Chromatographic)
  • ASTM D4327-17 Standard Test Method for Anions in Water by Chemically Suppressed Ion Chromatography
  • ASTM D4327-11 Standard Test Method for Anions in Water by Suppressed Ion Chromatography
  • ASTM D5542-04 Standard Test Methods for Trace Anions in High Purity Water by Ion Chromatography
  • ASTM D5542-04(2009) Standard Test Methods for Trace Anions in High Purity Water by Ion Chromatography
  • ASTM D4658-03 Standard Test Method for Sulfide Ion in Water
  • ASTM D5542-94(1999)e1 Standard Test Methods for Trace Anions in High Purity Water by Ion Chromatography
  • ASTM D5542-16 Standard Test Methods for Trace Anions in High Purity Water by Ion Chromatography
  • ASTM D8234-19 Standard Test Method for Anions in High Ionic Water by Ion Chromatography using Tandem Suppressed Conductivity and UV Detection
  • ASTM D4130-99 Standard Test Method for Sulfate Ion in Brackish Water, Seawater, and Brines
  • ASTM D4130-15 Standard Test Method for Sulfate Ion in Brackish Water, Seawater, and Brines
  • ASTM D5996-05 Standard Test Method for Measuring Anionic Contaminants in High-Purity Water by On-Line Ion Chromatography
  • ASTM D7359-23 Standard Test Method for Total Fluorine, Chlorine and Sulfur in Aromatic Hydrocarbons and Their Mixtures by Oxidative Pyrohydrolytic Combustion followed by Ion Chromatography Detection (Combustion Ion
  • ASTM D5996-16 Standard Test Method for Measuring Anionic Contaminants in High-Purity Water by On-Line Ion Chromatography
  • ASTM D4130-03 Standard Test Method for Sulfate Ion in Brackish Water, Seawater, and Brines
  • ASTM D4130-08 Standard Test Method for Sulfate Ion in Brackish Water, Seawater, and Brines

Professional Standard - Coal, Aqueous Sulfate Ion Chromatography

  • MT/T 205-1995 Determination method of sulfate ion content in coal-mine water
  • MT/T 205-2011 Determination of sulphate radical hydronium in coal-mine water
  • MT/T 253-2000 Determination method of nitrate ion in coal mine water
  • MT 253-1991 Determination method of nitrate ion in coal mine water
  • MT/T 479-1995 Determination method of nitrate ion in acid water of coal mine
  • MT/T 251-2000 Determination method of nitrite ion in coal mine water
  • MT 251-1991 Determination method of nitrite ion in coal mine water

Taiwan Provincial Standard of the People's Republic of China, Aqueous Sulfate Ion Chromatography

  • CNS 8599-1982 Method of Test for Sulfite Ion in Industrial Waste Water
  • CNS 5862-1984 Method of Test for Sulfate Ion in Water and Wastewater (Gravimetric Method)
  • CNS 8602-1982 Method of Test for Sulfate Ion in Industrial Waste Water - Turbidity Method
  • CNS 6232-1980 Method of Test for Nitrate Ion in Water
  • CNS 8601-1982 Method of Test for Sulfate Ion in Industrial Waste Water - Spectrophotometric Method
  • CNS 8419-1982 Method of Test for Cyanide in Industrial Waste Water Mercury Thiocyanate Method
  • CNS 9184-1982 Methods of Test for Phosphate Ion in Industrial Waste Water - Stanous Chloride Method

工业和信息化部, Aqueous Sulfate Ion Chromatography

  • YS/T 1380-2020 Chemical analysis methods for rhodium compounds Determination of chloride ion and nitrate ion content Ion chromatography
  • YS/T 1569.4-2022 Methods for chemical analysis of lithium nickel manganate Part 4: Determination of sulfate content Ion chromatography
  • YS/T 1472.6-2021 Chemical analysis methods for lithium-rich manganese-based cathode materials Part 6: Determination of sulfate content? Ion chromatography

Hebei Provincial Standard of the People's Republic of China, Aqueous Sulfate Ion Chromatography

煤炭工业部, Aqueous Sulfate Ion Chromatography

  • MT/T 482-1995 Determination method of sulfate ions in acidic coal mine water

未注明发布机构, Aqueous Sulfate Ion Chromatography

International Organization for Standardization (ISO), Aqueous Sulfate Ion Chromatography

  • ISO 14911:1998 Water quality - Determination of dissolved Li<(hoch)+>, Na<(hoch)+>, NH<(Index)4><(hoch)+>, K<(hoch)+>, Mn<(hoch)2+>, Ca<(hoch)2+>, Mg<(hoch)2+>, Sr<(hoch)2+> and Ba<(hoch)2+> using ion chromatography - Method for water and waste water
  • ISO 10304-1:1992 Water quality; determination of dissolved fluoride, chloride, nitrite, orthophosphate, bromide, nitrate and sulfate ions, using liquid chromatography of ions; part 1: method for water with low contamination
  • ISO 19340:2017 Water quality - Determination of dissolved perchlorate - Method using ion chromatography (IC)
  • ISO 10304-2:1995 Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 2: Determination of bromide, chloride, nitrate, nitrite, orthophosphate and sulfate in waste water
  • ISO 23777:2023 Pulps — Kraft liquor — Determination of hydrosulphide ion concentration using potentiometric titration
  • ISO 19242:2015 Rubber - Determination of total sulfur content by ion chromatography
  • ISO 19242:2021 Rubber - Determination of total sulfur content by ion chromatography
  • ISO 15061:2001 Water quality - Determination of dissolved bromate - Method by liquid chromatography of ions
  • ISO/TS 19046-2:2017 Cheese — Determination of propionic acid level by chromatography — Part 2: Method by ion exchange chromatography
  • ISO 10304-1:2007 Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 1: Determination of bromide, chloride, fluoride, nitrate, nitrite, phosphate and sulfate
  • ISO 10304-4:2022 Water quality — Determination of dissolved anions by liquid chromatography of ions — Part 4: Determination of chlorate, chloride and chlorite in water with low contamination
  • ISO 21438-1:2007 Workplace atmospheres - Determination of inorganic acids by ion chromatography - Part 1: Non-volatile acids (sulfuric acid and phosphoric acid)
  • ISO/TS 19046-2:2017 | IDF/RM 233-2:2017 Cheese — Determination of propionic acid level by chromatography — Part 2: Method by ion exchange chromatography
  • ISO 21438-1:2022 Workplace atmospheres — Determination of inorganic acids by ion chromatography — Part 1: Non-volatile acids (sulfuric acid and phosphoric acid)
  • ISO 10304-1:2007/Cor 1:2010 Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 1: Determination of bromide, chloride, fluoride, nitrate, nitrite, phosphate and sulfate; Technical Corrigendum 1

German Institute for Standardization, Aqueous Sulfate Ion Chromatography

  • DIN EN ISO 14911:1999 Water quality - Determination of dissolved Li<(hoch)+>, Na<(hoch)+>, NH<(Index)4><(hoch)+>, K<(hoch)+>, Mn<(hoch)2+>, Ca<(hoch)2+>, Mg<(hoch)2+>, Sr<(hoch)2+> and Ba<(hoch)2+> using ion chromatography - Method for water and waste water (ISO 14911:1998); G
  • DIN 38405-5:1985-01 German standard methods for the examination of water, waste water and sludge; anions (group D); determination of sulfate ions (D 5)
  • DIN EN ISO 10304-3:1997 Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 3: Determination of chromate, iodide, sulfite, thiocyanate and thiosulfate (ISO 10304-3:1997); German version EN ISO 10304-3:1997
  • DIN EN ISO 10304-3:1997-11 Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 3: Determination of chromate, iodide, sulfite, thiocyanate and thiosulfate (ISO 10304-3:1997); German version EN ISO 10304-3:1997
  • DIN EN ISO 10304-4:1999-07 Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 4: Determination of chlorate, chloride and chlorite in water with low contamination (ISO 10304-4:1997); German version EN ISO 10304-4:1999 / Note: To be replaced ...
  • DIN EN ISO 10304-4:2021-08 Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 4: Determination of chlorate, chloride and chlorite in water with low contamination (ISO/DIS 10304-4:2020); German and English version prEN ISO 10304-4:2020 / Not...
  • DIN 55609:1999-10 Pigments and extenders - Determination of water soluble sulfates, chlorides and nitrates with ion chromatography
  • DIN EN ISO 15061:2001 Water quality - Determination of dissolved bromate - Method by liquid chromatography of ions (ISO 15061:2001); German version EN ISO 15061:2001
  • DIN EN ISO 10304-1:2009-07 Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 1: Determination of bromide, chloride, fluoride, nitrate, nitrite, phosphate and sulfate (ISO 10304-1:2007); German version EN ISO 10304-1:2009
  • DIN 38405-17:1981-03 German Standard Methods for the Analysis of Water, Waste Water and Sludge; Anions (Group D); Determination of Borate Ions (D 17)
  • DIN EN ISO 15061:2001-12 Water quality - Determination of dissolved bromate - Method by liquid chromatography of ions (ISO 15061:2001); German version EN ISO 15061:2001
  • DIN EN ISO 10304-4:1999 Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 4: Determination of chlorate, chloride and chlorite in water with low contamination (ISO 10304-4:1997); German version EN ISO 10304-4:1999
  • DIN EN ISO 19340:2019-01 Water quality - Determination of dissolved perchlorate - Method using ion chromatography (IC) (ISO 19340:2017); German version EN ISO 19340:2017
  • DIN 55609:1999 Pigments and extenders - Determination of water soluble sulfates, chlorides and nitrates with ion chromatography

HU-MSZT, Aqueous Sulfate Ion Chromatography

Universal Oil Products Company (UOP), Aqueous Sulfate Ion Chromatography

  • UOP 953-2013 Sulfate and Thiosulfate in Caustic Aqueous Solutions by Ion Chromatography

British Standards Institution (BSI), Aqueous Sulfate Ion Chromatography

  • BS EN ISO 10304-3:1997 Water quality. Determination of dissolved anions by liquid chromatography of ions. Determination of chromate, iodide, sulfite, thiocyanate and thiosulfate
  • BS EN ISO 10304-4:2022 Water quality. Determination of dissolved anions by liquid chromatography of ions - Determination of chlorate, chloride and chlorite in water with low contamination
  • PD ISO/TS 19046-2:2017 Cheese. Determination of propionic acid level by chromatography. Method by ion exchange chromatography
  • BS EN ISO 15061:2001 Water quality. Determination of dissolved bromate. Method by liquid chromatography of ions
  • BS ISO 19242:2015 Rubber. Determination of total sulfur content by ion chromatography
  • BS ISO 21438-1:2008 Workplace atmospheres - Determination of inorganic acids by ion chromatography - Non-volatile acids (sulphuric acid and phosphoric acid)
  • BS ISO 21438-1:2022 Tracked Changes. Workplace atmospheres. Determination of inorganic acids by ion chromatography. Non-volatile acids (sulfuric acid and phosphoric acid)
  • BS ISO 19242:2021 Tracked Changes. Rubber. Determination of total sulfur content by ion chromatography
  • BS EN ISO 10304-4:2000 Water quality - Determination of dissolved anions by liquid chromatography of ions - Determination of dissolved chlorate, chloride and chlorite in water with low contamination
  • BS EN ISO 10304-1:2009 Water quality. Determination of dissolved anions by liquid chromatography of ions. Determination of bromide, chloride, fluoride, nitrate, nitrite, phosphate and sulfate
  • BS EN ISO 19340:2017 Water quality. Determination of dissolved perchlorate. Method using ion chromatography (IC)
  • 21/30415497 DC BS ISO 21438-1. Workplace atmospheres. Determination of inorganic acids by ion chromatography. Part 1. Non-volatile acids (sulfuric acid and phosphoric acid)

European Committee for Standardization (CEN), Aqueous Sulfate Ion Chromatography

  • EN ISO 14911:1999 Water Quality - Determination of Dissolved Li+, Na+, NH4+, K+, Mn2+, Ca2+, Mg2+, Sr2+ and Ba2+ Using Ion Chromatography - Method for Water and Waste Water ISO 14911:1998
  • EN ISO 10304-3:1997 Water Quality - Determination of Dissolved Anions by Liquid Chromatography of Ions - Part 3: Determination of Chromate, Iodide, Sulfite, Thiocyanate and Thiosulfate ISO 10304-3: 1997
  • EN ISO 10304-1:2009/AC:2012 Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 1: Determination of bromide, chloride, fluoride, nitrate, nitrite, phosphate and sulfate - Technical Corrigendum 1 (ISO 10304-1:2007/Cor 1:2010)
  • EN ISO 10304-1:2009 Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 1: Determination of bromide, chloride, fluoride, nitrate, nitrite, phosphate and sulfate (ISO 10304-1:2007)
  • EN ISO 15061:2001 Water Quality - Determination of Dissolved Bromate - Method by Liquid Chromatography of Ions ISO 15061:2001
  • EN ISO 10304-1:1995 Water Quality - Determination of Dissolved Fluoride, Chloride, Nitrite, Orthophosphate, Bromide, Nitrate and Sulfate Ions, Using Liquid Chromatography of Ions - Part 1: Method for Water with Low Contamination (ISO 10304-1 : 1992)
  • EN ISO 10304-4:2022 Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 4: Determination of chlorate, chloride and chlorite in water with low contamination (ISO 10304-4:2022)

Jilin Provincial Standard of the People's Republic of China, Aqueous Sulfate Ion Chromatography

  • DB22/T 1811-2013 Determination of Sulfite in Food by Ion Chromatography
  • DB22/T 1810-2013 Determination of boric acid and borate in food by ion chromatography
  • DB22/T 2105-2018 Determination of Polylactic Acid Content in Polylactic Acid Products by Ion Chromatography
  • DB22/T 1809-2013 Determination of boric acid and borate in cosmetics by ion chromatography
  • DB22/T 2105-2014 Determination of Polylactic Acid Content in Polylactic Acid Products by Ion Chromatography

Professional Standard - Environmental Protection, Aqueous Sulfate Ion Chromatography

  • HJ 669-2013 Water quality.Determination of phosphate.Ion chromatography
  • HJ/T 84-2001 Water quality.Determination of inorganic anions.Ion chromatography method
  • HJ 544-2009 Stationary source emission.Determination of sulfuric acid mist.Ion chromatography
  • HJ 544-2016 Stationary source emission-Determination of sulfuric acid mist-Ion chromatography
  • HJ 769-2015 Determination of total sulfur in coal—Eschka-Ion chromatography method
  • HJ 812-2016 Water Quality-Determination of Water Soluble Cations(Li+ 、Na+、NH4+、K+、Ca2+、Mg2+)-Ion Chromatography
  • HJ 778-2015 Water quality-Determination of iodide-Ion chromatography
  • HJ 84-2016 Water Quality-Determination of Inorganic Anions(F-、Cl-、NO2-、Br-、NO3-、PO43-、SO32-、SO42-)-Ion Chromatography
  • HJ 1005-2018 Determination of cations (Na+, NH4+, K+, Mg2+, Ca2+) in ambient air precipitation ion chromatography
  • HJ 1004-2018 Determination of organic acids (acetic acid, formic acid and oxalic acid) in ambient air precipitation by ion chromatography
  • HJ 1050-2019 Determination of chlorate, chlorite, bromate, dichloroacetic acid and trichloroacetic acid in water by ion chromatography
  • HJ 800-2016 Ambient air-Determination of the water soluble cations(Li+、Na+、NH4+、K+、Ca2+、Mg2+) from atmospheric particles-Ion chromatography

Shandong Provincial Standard of the People's Republic of China, Aqueous Sulfate Ion Chromatography

  • DB37/T 4151-2020 Determination of Acrylic Acid in Water by Ion Chromatography
  • DB37/T 4152-2020 Determination of water quality glyphosate ion chromatography
  • DB37/T 3310-2018 Determination of Thioglycollic Acid in Cosmetics by Ion Chromatography

Professional Standard - Non-ferrous Metal, Aqueous Sulfate Ion Chromatography

  • YS/T 928.6-2013 Methods for chemical analysis of nickel cobalt manganese composite hydroxide.Part 6:Determination of sulfate ion contents.Ion chromatography
  • YS/T 1593.4-2023 Methods for chemical analysis of crude lithium carbonate— Part 4:Determination of anion contents— Ion chromatography

Danish Standards Foundation, Aqueous Sulfate Ion Chromatography

  • DS/EN ISO 10304-3:1998 Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 3: Determination of chromate, iodide, sulfite, thiocyanate and thiosulfate
  • DS/EN ISO 15061:2001 Water quality - Determination of dissolved bromate - Method by liquid chromatography of ions
  • DS/EN ISO 10304-1:2009 Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 1: Determination of bromide, chloride, fluoride, nitrate, nitrite, phosphate and sulfate
  • DS/EN ISO 10304-4:2000 Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 4: Determination of chlorate, chloride and chlorite in water with low contamination

Professional Standard - Water Conservancy, Aqueous Sulfate Ion Chromatography

  • SL 86-1994 Determination of inorganic anions in water (Ion chromatography method)

KR-KS, Aqueous Sulfate Ion Chromatography

  • KS M ISO 10304-2-2003 Water quality-Determination of dissolved anions by liquid chromatography of ions-Part 2:Determination of bromide, chloride, nitrate,nitrite, orthophosphate and sulfate in waste water
  • KS I ISO 10304-1-2023 Water quality — Determination of dissolved anions by liquid chromatography of ions — Part 1: Determination of bromide, chloride, fluoride, nitrate, nitrite, phosphate and sulfate
  • KS I ISO 10304-1-2017 Water quality — Determination of dissolved anions by liquid chromatography of ions — Part 1: Determination of bromide, chloride, fluoride, nitrate, nitrite, phosphate and sulfate
  • KS I ISO 21438-1-2019 Workplace atmospheres — Determination of inorganic acids by ion chromatography — Part 1: Non-volatileacids (sulfuric acid and phosphoric acid)

国家质量监督检验检疫总局, Aqueous Sulfate Ion Chromatography

  • SN/T 4766-2017 Determination of sulfur trioxide in cement by ion chromatography
  • SN/T 4675.5-2016 Determination of organic acids in export wines by ion chromatography

VN-TCVN, Aqueous Sulfate Ion Chromatography

  • TCVN 6494-3-2000 Water quality.Determination of dissolved anion by liquid chromatography of ions.Part 3: Determination of chromate, iodide, sulfite, thiocyanate and thiosulffate
  • TCVN 6494-1-2011 Water quality.Determination of dissolved anions by liquid chromatography of ions.Part 1: Determination of bromide, chloride, fluoride, nitrate, nitrite, phosphate and sulfate
  • TCVN 6494-4-2000 Water quality.Determination of dissolved anion by liquid chromatography of ions.Part 4: Determination of chlorrate, chlorride and chlorite in water with low contaminationa

RU-GOST R, Aqueous Sulfate Ion Chromatography

  • GOST 21138.2-1985 Chalk. Method for determination of sulphate ions content in water extract
  • GOST 32799-2014 Juice products. Determination of free amino acids by ion-exchange chromatography
  • GOST R 54743-2011 Juice products. Determination of free amino acids by ion-exchange chromatography method
  • GOST R 51821-2001 Vodkas and special vodkas. Ion chromatography method of determination of potassium, sodium, ammonium, calcium, magnesium, strontium cations and fluorides, chlorides, nitrates, nitrites, phosphates and sulphates anions mass concentration
  • GOST 23268.4-1978 Drinking medicinal, medicinal-table and natural-table mineral waters. Method of determination of sulphate ions
  • GOST 26426-1985 Soils. Methods for determination of sulphate ion in water extract
  • GOST R ISO 21438-1-2011 Workplace atmospheres. Determination of inorganic acids by ion chromatography. Part 1. Non-volatile acids (sulfuric acid and phosphoric acid)
  • GOST 21216.8-1993 Clay raw materials. Method for determination of sulphate ions in water extract

CH-SNV, Aqueous Sulfate Ion Chromatography

  • SN 216 501-1979 Gas cylinder valves — Yoke type valve connection without pins for filling pressures ≤ 200 barPart 1: Construction of the valves

AENOR, Aqueous Sulfate Ion Chromatography

  • UNE 84710:2009 Cosmetic raw materials. Dentifrices. Determination of the ion nitrate by liquid chromatography.
  • UNE-EN ISO 10304-3:1997 WATER QUALITY. DETERMINATION OF DISSOLVED ANIONS BY LIQUID CHROMATOGRAPHY OF IONS. PART 3: DETERMINATION OF CHROMATE, IODIDE, SULFITE ,THIOCYANATE AND THIOSULFATE. (ISO 10304-3:1997).
  • UNE 83956:2008 Concrete durability. Water for mixing and aggresive water. Ion sulfate content.
  • UNE-EN ISO 15061:2002 Water quality - Determination of dissolved bromate - Method by liquid chromatography of ions. (ISO 15061:2001)
  • UNE-EN ISO 10304-1:2009 Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 1: Determination of bromide, chloride, fluoride, nitrate, nitrite, phosphate and sulfate (ISO 10304-1:2007)

NL-NEN, Aqueous Sulfate Ion Chromatography

  • NEN 6588-1988 Rain water - Determination of chloride, phosphate, nitrate and sulphate content by ionchromatography

中华人民共和国环境保护部, Aqueous Sulfate Ion Chromatography

  • GB 13580.5-1992 Determination of fluoride,chloride,ntrite nitrate,salfate in the wet precipitation-Ion chromotography

Lithuanian Standards Office , Aqueous Sulfate Ion Chromatography

  • LST EN ISO 10304-3:2000 Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 3: Determination of chromate, iodide, sulfite, thiocyanate and thiosulfate (ISO 10304-3:1997)
  • LST EN ISO 15061:2002 Water quality - Determination of dissolved bromate - Method by liquid chromatography of ions (ISO 15061:2001)
  • LST EN ISO 10304-1:2009 Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 1: Determination of bromide, chloride, fluoride, nitrate, nitrite, phosphate and sulfate (ISO 10304-1:2007)

The American Road & Transportation Builders Association, Aqueous Sulfate Ion Chromatography

  • AASHTO T 290-1995 Standard Method of Test for Determining Water-Soluble Sulfate Ion Content in Soil
  • AASHTO T 290-1995(R2007) Standard Method of Test for Determining Water-Soluble Sulfate Ion Content in Soil
  • AASHTO T290-1995 Standard Method of Test for Determining Water Soluble Sulfate Ion Content in Soil Twentieth Edition R(1999)

Sichuan Provincial Standard of the People's Republic of China, Aqueous Sulfate Ion Chromatography

  • DB51/T 2004-2015 Ion Chromatography for Detection of Sulfate in High Purity Sodium Hydroxide
  • DB51/T 1698-2013 Determination of borate in cosmetics by ion exclusion chromatography

Professional Standard - Petroleum, Aqueous Sulfate Ion Chromatography

  • SY/T 7001-2014 Determination of heat stable salts anion composition in alkanolamine desulfurization solution.Ion chromatography
  • SY 7001-2014 Ion Chromatography for Composition Analysis of Heat Stable Salt Anions in Alcoholic Ammonia Desulfurization Solution

CEN - European Committee for Standardization, Aqueous Sulfate Ion Chromatography

  • EN ISO 19340:2017 Water quality - Determination of dissolved perchlorate - Method using ion chromatography (IC)

CL-INN, Aqueous Sulfate Ion Chromatography

AASHTO - American Association of State Highway and Transportation Officials, Aqueous Sulfate Ion Chromatography

  • T 290-1994 Standard Method of Test for Determining Water Soluble Sulfate Ion Content in Soil
  • T 290-1995 Standard Method of Test for Determining Water Soluble Sulfate Ion Content in Soil (Eighteenth Edition)

国家林业和草原局, Aqueous Sulfate Ion Chromatography

  • LY/T 3013-2018 Determination of chloride and sulfate in wood activated carbon by ion chromatography

中华人民共和国国家卫生和计划生育委员会, Aqueous Sulfate Ion Chromatography

  • GB 11733-1989 Standard method for hygienic examination of sulfate in the atmosphere of residential areas by ion chromatography

Association of German Mechanical Engineers, Aqueous Sulfate Ion Chromatography

  • VDI 3870 Blatt 13-1996 Analysis of rainwater - Determination of chloride, nitrate and sulfate in rainwater by ion chromatography using the suppressor technique

Liaoning Provincial Standard of the People's Republic of China, Aqueous Sulfate Ion Chromatography

  • DB21/T 610-1991 Determination of sulfate ions in soil soluble salts - EDTA volumetric method

US-FCR, Aqueous Sulfate Ion Chromatography

  • FCR COE CRD-C 403-71-1971 HANDBOOK FOR CONCRETE AND CEMENT METHOD OF TEST FOR DETERMINATION OF SULFATE ION IN SOILS AND WATER

ES-UNE, Aqueous Sulfate Ion Chromatography

  • UNE-EN ISO 10304-4:2022 Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 4: Determination of chlorate, chloride and chlorite in water with low contamination (ISO 10304-4:2022)
  • UNE 81753-1:2021 Workplace exposure. Determination of inorganic acids by ion chromatography - Part 1: Non-volatile acids (sulfuric acid and phosphoric acid).
  • UNE-EN ISO 19340:2018 Water quality - Determination of dissolved perchlorate - Method using ion chromatography (IC) (ISO 19340:2017)

Tianjin Provincial Standard of the People's Republic of China, Aqueous Sulfate Ion Chromatography

  • DB12/T 946-2020 Determination of Amino Acids in Feed by Ion Exchange Chromatography

Professional Standard - Urban Construction, Aqueous Sulfate Ion Chromatography

  • CJ/T 143-2001 Urban water supply-Determination of sodium、magnesium、calcium-Ion chromatography method

Professional Standard - Chemical Industry, Aqueous Sulfate Ion Chromatography

  • HG 5-1509-1985 Determination method of nitrite ion in industrial circulating cooling water
  • HG/T 3526-1985 Determination method of nitrite ion in industrial circulating cooling water

PL-PKN, Aqueous Sulfate Ion Chromatography

  • PKN-ISO/TS 19046-2-2021-07 P Cheese -- Determination of propionic acid level by chromatography -- Part 2: Method by ion exchange chromatography

海关总署, Aqueous Sulfate Ion Chromatography

  • SN/T 5307-2021 Determination of fluorine, chlorine and sulfur in petroleum products by direct combustion-ion chromatography




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