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Determination method of sodium ion in water

Determination method of sodium ion in water, Total:498 items.

In the international standard classification, Determination method of sodium ion in water involves: Mining equipment, Water quality, Analytical chemistry, Non-metalliferous minerals, Soil quality. Pedology, Geology. Meteorology. Hydrology, General methods of tests and analysis for food products, Beverages, Products of the chemical industry, Coals, Fruits. Vegetables, Farming and forestry, Construction materials, Environmental protection, Testing of metals, Laboratory medicine, Inorganic chemicals, Vocabularies, Fertilizers, Physics. Chemistry, Power stations in general, Plastics, Construction industry, Wastes, Organic chemicals, Road vehicles in general, Medical sciences and health care facilities in general, Electricity. Magnetism. Electrical and magnetic measurements, Medical equipment, Linear and angular measurements, Tobacco, tobacco products and related equipment, Animal feeding stuffs, Chipless working equipment, ENVIRONMENT. HEALTH PROTECTION. SAFETY, Adhesives, Air quality, Measurement of volume, mass, density, viscosity, Electronic components in general, Tea. Coffee. Cocoa, Spices and condiments. Food additives, Crude petroleum, Fuels, Ferrous metals, Non-ferrous metals, Galvanic cells and batteries, Insulating materials, Sugar. Sugar products. Starch, Milk and milk products, Production of metals, Body care equipment, Pulps, Paper and board, Burners. Boilers, Ceramics, Waxes, bituminous materials and other petroleum products.

Professional Standard - Coal, Determination method of sodium ion in water

MT/T 252-2000 Determination method of potassium ion and sodium ion in coal mine water
MT/T 203-1995 Determination method of calcium ion and magnesium ion in coal mine water
MT 252-1991 Determination method of potassium ion and sodium ion in coal mine water
MT/T 360-2005 Determination of fluorine ion in coal mine water
MT/T 368-2005 Determination of iron ion in coal mine water
MT/T 373-2005 Determination of aluminum ion in coal mine water
MT/T 371-2005 Determination of sulfion in coal mine water
MT/T 892-2000 Determination of iodide ions in coal mine water
MT/T 360-1994 Determination method of fluoride ion in coal mine water
MT/T 368-1994 Determination method of iron ion in coal mine water
MT/T 373-1994 Determination method of aluminum ion in coal mine water
MT/T 201-1995 Determination method of chloride ion in coal mine water
MT/T 202-1995 Determination method of calcium ion in coal mine water
MT/T 254-2000 Determination method of ammonium ion in coal mine water
MT 254-1991 Determination method of ammonium ion in coal mine water
MT/T 372-1994 Determination method of sulfur ion in coal mine water - iodometric method
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/T 483-1995 Determination method of iron ion in acid water of coal mine
MT/T 485-1995 Determination method of calcium ion in acid water of coal mine
MT/T 481-1995 Determination method of chloride ion in acid water of coal mine
MT/T 484-1995 Determination method of aluminum ion in acid water of coal mine
MT/T 486-1995 Determination method of magnesium ion in acid water of coal mine
MT 253-1991 Determination method of nitrate ion in coal mine water
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
MT/T 479-1995 Determination method of nitrate ion in acid water of coal mine
MT/T 202-2008 Determination of calcium ion and magnesium ion in coalmine water
MT/T 201-2008 Determination of chlorine ion in coal mine water
MT/T 371-1994 Determination method of sulfur ion in coal mine water p-aminodimethylaniline colorimetric method
MT/T 257-2000 Determination method of free carbon dioxide in coal mine water
MT 257-1991 Determination method of free carbon dioxide in coal mine water

国家市场监督管理总局、中国国家标准化管理委员会, Determination method of sodium ion in water

GB/T 41068-2021 Nanotechnologies—Determination of water-soluble anions content in graphene powder—Ion chromatography method
GB/T 37385-2019 Test method for chloride content of silicon—Ion chromatography method
GB/T 40395-2021 Determination of ammonium in methanol for industrial use—Ion chromatography
GB/T 10656-2022 Analysis of water used in boiler and cooling system—Determination of zinc
GB/T 41067-2021 Nanotechnologies—Determination of sulfur, fluorine, chlorine and bromine content in graphene flakes—Combustion ion chromatography method
GB/T 36969-2018 Nanotechnology—Method for the measurement of the nanofilm-thickness by atomic force microscopy
GB/T 40231-2021 Restricted substance in electrical and electronic products—Determination of hexavalent chromium—Ion chromatography method
GB/T 13086-2020 Method for determination of free gossypol in feeds
GB/T 13083-2018 Determination of fluorine in feeds—Ion selective electrode method

Japanese Industrial Standards Committee (JISC), Determination method of sodium ion in water

JIS K 0556:1995 Testing methods for determination of anions in highly purified water
JIS B 9929:2006 Standard for measuring methods of airborne ion density
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

Professional Standard - Geology, Determination method of sodium ion in water

DZ/T 0064.57-1993 Groundwater quality testing method Nessler's reagent colorimetric method for the determination of ammonium ions
DZ/T 0064.51-1993 Groundwater quality testing methods - Determination of chloride, fluoride, bromide, nitrate and sulfate by ion chromatography
DZ/T 0064.28-1993 Groundwater quality testing methods - Determination of potassium, sodium, lithium and ammonium by ion chromatography
DZ/T 0064.54-1993 Groundwater Quality Examination Method Determination of Fluoride by Ion Selective Electrode

Professional Standard - Water Conservancy, Determination method of sodium ion in water

SL 86-1994 Determination of inorganic anions in water (Ion chromatography 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, Determination method of sodium ion in water

GB/T 35664-2017 Determination of ammonium in the wet precipitation—Ion chromatography
GB/T 36084-2018 Nanotechnology—Determination of copper, manganese and chromium ions in aqueous solution—Ultraviolet-visible spectrophotometry
GB/T 35418-2017 Nanotechnologies—Determination of elemental impurities in samples of carbon nanotubes—Inductively coupled plasma mass spectrometry
GB/T 35925-2018 Determination of impurity fluorine ion in water soluble chemicals—Ion chromatography method
GB/T 35665-2017 Determination of formate and acetate in the wet precipitation—Ion chromatography
GB/T 34500.1-2017 Chemical analysis methods for rare earth residue and waste water—Part 1：Determination of fluorine content—Ion selective electrode analysis
GB/T 32093-2015 Determination of sodium iodate in cosmetics—Ion chromatography
GB/T 33828-2017 Determination of contents of Fe(Ⅲ)in Nano lithium iron phosphate
GB/T 33584.1-2017 Seawater quality requirements and analysis method for seawater cooling system—Part 1:Determination of calcium and magnesium

Korean Agency for Technology and Standards (KATS), Determination method of sodium ion in water

KS I 3205-2007 Testing methods for determination of anions in highly purified water
KS I 3205-2021 Testing methods for determination of anions in highly purified water
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 3213-2009 Testing methods for concentration of fine particles in highly purified water
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 2115-2017(2022) Testing method for water and sediment in distillate fuel by centrifuge
KS D ISO 11653-2003(2018) Steel－Determination of high cobalt content－Potentiometric titration method after separation by ion exchange
KS M ISO 6839-2003(2018) Anionic surface active agents－Determination of solubility in water
KS C IEC 60589:2018 Methods of test for the determination of ionic impurities in electrical insulating materials by extraction with liquids
KS F 2716-2013(2018) Standard test method for water-extractable chloride ion in aggregate(soxhlet method)
KS I ISO 12010:2022 Water quality — Determination of short-chain polychlorinated alkanes(SCCPs) in water — Method using gas chromatography-mass spectrometry(GC-MS) and negative-ion chemical ionization(NCI)
KS I ISO 12010:2014 Water quality — Determination of short-chain polychlorinated alkanes(SCCPs) in water — Method using gas chromatography-mass spectrometry(GC-MS) and negative-ion chemical ionization(NCI)
KS L 1627-2014 Testing method of impurities in high purity cobalt ingot by inductively coupled plasma spectrometric

Guangdong Provincial Standard of the People's Republic of China, Determination method of sodium ion in water

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

American Society for Testing and Materials (ASTM), Determination method of sodium ion in water

ASTM D1179-99 Standard Test Methods for Fluoride Ion in Water
ASTM D512-04 Standard Test Methods for Chloride Ion In Water
ASTM D512-10 Standard Test Methods for Chloride Ion In Water
ASTM D512-12 Standard Test Methods for Chloride Ion In Water
ASTM D4327-17 Standard Test Method for Anions in Water by Chemically Suppressed Ion Chromatography
ASTM D5542-04 Standard Test Methods for Trace Anions in High Purity Water by Ion Chromatography
ASTM D511-03 Standard Test Methods for Calcium and Magnesium In Water
ASTM D512-89(1999) Standard Test Methods for Chloride Ion In Water
ASTM UOP959-98 Ammonium Determination in Aqueous Solutions by Ion Chromatography
ASTM D3561-16 Standard Test Method for Lithium, Potassium, and Sodium Ions in Brackish Water, Seawater, and Brines by Atomic Absorption Spectrophotometry
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 D6919-17 Standard Test Method for Determination of Dissolved Alkali and Alkaline Earth Cations and Ammonium in Water and Wastewater by 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 D1246-16 Standard Test Method for Bromide Ion in Water
ASTM D1179-04 Standard Test Methods for Fluoride Ion in Water
ASTM D4658-08 Standard Test Method for Sulfide Ion in Water
ASTM D3561-11 Standard Test Method for Lithium, Potassium, and Sodium Ions in Brackish Water, Seawater, and Brines by Atomic Absorption Spectrophotometry
ASTM D5996-05(2009) Standard Test Method for Measuring Anionic Contaminants in High-Purity Water by On-Line Ion Chromatography
ASTM D6919-03 Standard Test Method for Determination of Dissolved Alkali and Alkaline Earth Cations and Ammonium in Water and Wastewater by Ion Chromatography
ASTM D6919-09 Standard Test Method for Determination of Dissolved Alkali and Alkaline Earth Cations and Ammonium in Water and Wastewater by Ion Chromatography
ASTM D3868-95(1999) Standard Test Method for Fluoride Ions in Brackish Water, Seawater, and Brines
ASTM D4458-09 Standard Test Method for Chloride Ions in Brackish Water, Seawater, and Brines
ASTM D3352-08 Standard Test Method for Strontium Ion in Brackish Water, Seawater, and Brines
ASTM D5996-16 Standard Test Method for Measuring Anionic Contaminants in High-Purity Water by On-Line Ion Chromatography
ASTM D4327-11 Standard Test Method for Anions in Water by Suppressed Ion Chromatography
ASTM D1246-95(1999) Standard Test Method for Bromide Ion in Water
ASTM D1246-16(2021)e1 Standard Test Method for Bromide Ion in Water
ASTM D512-23 Standard Test Methods for Chloride Ion In Water
ASTM D1179-16(2021)e1 Standard Test Methods for Fluoride Ion in Water
ASTM D4658-09 Standard Test Method for Sulfide Ion in Water
ASTM D1179-16 Standard Test Methods for Fluoride Ion in Water
ASTM D5257-03 Standard Test Method for Dissolved Hexavalent Chromium in Water by Ion Chromatography
ASTM D5257-97 Standard Test Method for Dissolved Hexavalent Chromium in Water by Ion Chromatography
ASTM D5257-11 Standard Test Method for Dissolved Hexavalent Chromium in Water by Ion Chromatography
ASTM D5257-17 Standard Test Method for Dissolved Hexavalent Chromium in Water by Ion Chromatography
ASTM D4130-82(1998) Standard Test Method for Sulfate Ion in Brackish Water, Seawater, and Brines
ASTM D5996-96(2000) Standard Test Method for Measuring Anionic Contaminants in High-Purity Water by On-Line Ion Chromatography
ASTM D4327-97 Standard Test Method for Anions in Water by Chemically Suppressed Ion Chromatography
ASTM D511-14 Standard Test Methods for Calcium and Magnesium In Water
ASTM D511-09 Standard Test Methods for Calcium and Magnesium In Water
ASTM D3352-03 Standard Test Method for Strontium Ion in Brackish Water, Seawater, and Brines
ASTM D3352-03e1 Standard Test Method for Strontium Ion in Brackish Water, Seawater, and Brines
ASTM D4130-03 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 C1111-98 Standard Test Method for Determining Elements in Waste Streams by Inductively Coupled Plasma-Atomic Emission Spectroscopy
ASTM D3986-17 Standard Test Method for Barium in Brines, Seawater, and Brackish Water by Direct-Current Argon Plasma Atomic Emission Spectroscopy
ASTM D516-07 Standard Test Method for Sulfate Ion in Water
ASTM D4658-92(1996) Standard Test Method for Sulfide Ion in Water
ASTM D1179-10 Standard Test Methods for Fluoride 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 D516-11 Standard Test Method for Sulfate Ion in Water
ASTM D516-16 Standard Test Method for Sulfate Ion in Water
ASTM D5673-10 Standard Test Method for Elements in Water by Inductively Coupled Plasma-Mass Spectrometry
ASTM D3561-16(2021)e1 Standard Test Method for Lithium, Potassium, and Sodium Ions in Brackish Water, Seawater, and Brines by Atomic Absorption Spectrophotometry
ASTM D4327-03 Standard Test Method for Anions in Water by Chemically Suppressed Ion Chromatography
ASTM D1246-05 Standard Test Method for Bromide Ion in Water
ASTM D1246-10 Standard Test Method for Bromide Ion in Water
ASTM D4190-03 Standard Test Method for Elements in Water by Direct-Current Argon Plasma Atomic Emission Spectroscopy
ASTM D4190-82(1988)e1 Standard Test Method for Elements in Water by Direct-Current Argon Plasma atomic Emission Spectroscopy
ASTM D1976-12 Standard Test Method for Elements in Water by Inductively-Coupled Argon Plasma Atomic Emission Spectroscopy
ASTM D4190-15 Standard Test Method for Elements in Water by Direct-Current Plasma Atomic Emission Spectroscopy
ASTM D8001-16e1 Standard Test Method for Determination of Total Nitrogen, Total Kjeldahl Nitrogen by Calculation, and Total Phosphorus in Water, Wastewater by Ion Chromatography
ASTM D8001-16 Standard Test Method for Determination of Total Nitrogen, Total Kjeldahl Nitrogen by Calculation, and Total Phosphorus in Water, Wastewater by Ion Chromatography
ASTM 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 D1976-19 Standard Test Method for Elements in Water by Inductively-Coupled Plasma Atomic Emission Spectroscopy
ASTM D1976-18 Standard Test Method for Elements in Water by Inductively-Coupled Plasma Atomic Emission Spectroscopy
ASTM D1976-20 Standard Test Method for Elements in Water by Inductively-Coupled Plasma Atomic Emission Spectroscopy
ASTM D4519-94(1999)e1 Standard Test Method for On-Line Determination of Anions and Carbon Dioxide in High Purity Water by Cation Exchange and Degassed Cation Conductivity
ASTM D4130-99 Standard Test Method for Sulfate Ion in Brackish Water, Seawater, and Brines
ASTM D3868-15(2023) Standard Test Method for Fluoride Ions in Brackish Water, Seawater, and Brines
ASTM D4458-15(2023) Standard Test Method for Chloride Ions in Brackish Water, Seawater, and Brines
ASTM D3868-15 Standard Test Method for Fluoride Ions in Brackish Water, Seawater, and Brines
ASTM D4130-15 Standard Test Method for Sulfate Ion in Brackish Water, Seawater, and Brines
ASTM D4519-94(2005) Standard Test Method for On-Line Determination of Anions and Carbon Dioxide in High Purity Water by Cation Exchange and Degassed Cation Conductivity
ASTM D4519-16 Standard Test Method for On-Line Determination of Anions and Carbon Dioxide in High Purity Water by Cation Exchange and Degassed Cation Conductivity
ASTM C1111-04 Standard Test Method for Determining Elements in Waste Streams by Inductively Coupled Plasma-Atomic Emission Spectroscopy
ASTM C1111-10 Standard Test Method for Determining Elements in Waste Streams by Inductively Coupled Plasma-Atomic Emission Spectroscopy
ASTM D3986-07 Standard Test Method for Barium in Brines, Seawater, and Brackish Water by Direct-Current Argon Plasma Atomic Emission Spectroscopy
ASTM D3986-95 Standard Test Method for Barium in Brines, Seawater, and Brackish Water by Direct-Current Argon Plasma Atomic Emission Spectroscopy
ASTM D3986-02 Standard Test Method for Barium in Brines, Seawater, and Brackish Water by Direct-Current Argon Plasma Atomic Emission Spectroscopy
ASTM D3561-02(2007)e1 Standard Test Method for Lithium, Potassium, and Sodium Ions in Brackish Water, Seawater, and Brines by Atomic Absorption Spectrophotometry
ASTM D3561-96 Standard Test Method for Lithium, Potassium, and Sodium Ions in Brackish Water, Seawater, and Brines by Atomic Absorption Spectrophotometry
ASTM D3561-02 Standard Test Method for Lithium, Potassium, and Sodium Ions in Brackish Water, Seawater, and Brines by Atomic Absorption Spectrophotometry
ASTM D5673-03 Standard Test Method for Elements in Water by Inductively Coupled Plasma8212;Mass Spectrometry
ASTM D5673-05 Standard Test Method for Elements in Water by Inductively Coupled Plasma-Mass Spectrometry
ASTM D5673-96 Standard Test Method for Elements in Water by Inductively Coupled Plasma8212;Mass Spectrometry
ASTM D5673-02 Standard Test Method for Elements in Water by Inductively Coupled Plasma8212;Mass Spectrometry
ASTM D6508-00(2005)e1 Standard Test Method for Determination of Dissolved Inorganic Anions in Aqueous Matrices Using Capillary Ion Electrophoresis and Chromate Electrolyte
ASTM D6508-00 Standard Test Method for Determination of Dissolved Inorganic Anions in Aqueous Matrices Using Capillary Ion Electrophoresis and Chromate Electrolyte
ASTM D6508-00(2005)e2 Standard Test Method for Determination of Dissolved Inorganic Anions in Aqueous Matrices Using Capillary Ion Electrophoresis and Chromate Electrolyte
ASTM D3049-89(2003) Standard Test Method for Synthetic Anionic Ingredient by Cationic Titration
ASTM D3986-11 Standard Test Method for Barium in Brines, Seawater, and Brackish Water by Direct-Current Argon Plasma Atomic Emission Spectroscopy
ASTM D1976-96 Standard Test Method for Elements in Water by Inductively-Coupled Argon Plasma Atomic Emission Spectroscopy
ASTM D1976-02 Standard Test Method for Elements in Water by Inductively-Coupled Argon Plasma Atomic Emission Spectroscopy
ASTM D6508-15 Standard Test Method for Determination of Dissolved Inorganic Anions in Aqueous Matrices Using Capillary Ion Electrophoresis and Chromate Electrolyte
ASTM D5987-96(2015) Standard Test Method for Total Fluorine in Coal and Coke by Pyrohydrolytic Extraction and Ion Selective Electrode or Ion Chromatograph Methods
ASTM D1583-01(2008) Standard Test Method for Hydrogen Ion Concentration of Dry Adhesive Films
ASTM D3868-04 Standard Test Method for Fluoride Ions in Brackish Water, Seawater, and Brines
ASTM D4458-94(1999) Standard Test Method for Chloride Ions in Brackish Water, Seawater, and Brines
ASTM D3352-94(1999) Standard Test Method for Strontium Ion in Brackish Water, Seawater, and Brines
ASTM D4458-05 Standard Test Method for Chloride Ions in Brackish Water, Seawater, and Brines
ASTM D3352-08a Standard Test Method for Strontium Ion in Brackish Water, Seawater, and Brines
ASTM D4130-08 Standard Test Method for Sulfate Ion in Brackish Water, Seawater, and Brines
ASTM D3868-09 Standard Test Method for Fluoride Ions in Brackish Water, Seawater, and Brines
ASTM D4458-15 Standard Test Method for Chloride Ions in Brackish Water, Seawater, and Brines
ASTM D3352-15 Standard Test Method for Strontium Ion in Brackish Water, Seawater, and Brines
ASTM D3869-15 Standard Test Methods for Iodide and Bromide Ions in Brackish Water, Seawater, and Brines
ASTM D5673-15 Standard Test Method for Elements in Water by Inductively Coupled Plasma&x2014;Mass Spectrometry
ASTM D5673-16 Standard Test Method for Elements in Water by Inductively Coupled Plasma&x2014;Mass Spectrometry
ASTM D3634-99(2005)e1 Standard Test Method for Trace Chloride Ion in Engine Coolants
ASTM D3634-99(2005) Standard Test Method for Trace Chloride Ion in Engine Coolants
ASTM D3634-99e1 Standard Test Method for Trace Chloride Ion in Engine Coolants
ASTM D3634-99(2015) Standard Test Method for Trace Chloride Ion in Engine Coolants
ASTM D4282-95(2001) Standard Test Method for Determination of Free Cyanide in Water and Wastewater by Microdiffusion
ASTM D4282-95 Standard Test Method for Determination of Free Cyanide in Water and Wastewater by Microdiffusion
ASTM D4007-11 Standard Test Method for Water and Sediment in Crude Oil by the Centrifuge Method (Laboratory Procedure)
ASTM D4007-11e1 Standard Test Method for Water and Sediment in Crude Oil by the Centrifuge Method (Laboratory Procedure)
ASTM D2709-96(2006) Standard Test Method for Water and Sediment in Middle Distillate Fuels by Centrifuge
ASTM C1111-10(2015) Standard Test Method for Determining Elements in Waste Streams by Inductively Coupled Plasma-Atomic Emission Spectroscopy
ASTM D4190-08 Standard Test Method for Elements in Water by Direct-Current Argon Plasma Atomic Emission Spectroscopy
ASTM D7131-05 Standard Test Method for Determination of Ion Exchange Capacity (IEC) in Grafted Battery Separator
ASTM D4282-02 Standard Test Method for Determination of Free Cyanide in Water and Wastewater by Microdiffusion
ASTM D4282-15(2022) Standard Test Method for Determination of Free Cyanide in Water and Wastewater by Microdiffusion
ASTM D4282-02(2010) Standard Test Method for Determination of Free Cyanide in Water and Wastewater by Microdiffusion
ASTM D2709-22 Standard Test Method for Water and Sediment in Middle Distillate Fuels by Centrifuge
ASTM D4190-99 Standard Test Method for Elements in Water by Direct-Current Argon Plasma Atomic Emission Spectroscopy
ASTM E2469-06 Standard Test Method for Chloride in Monoethylene Glycol by Ion Chromatography
ASTM D3869-95(1999) Standard Test Methods for Iodide and Bromide Ions in Brackish Water, Seawater, and Brines
ASTM D3869-15(2023) Standard Test Methods for Iodide and Bromide Ions in Brackish Water, Seawater, and Brines
ASTM D4007-81(1995)e1 Standard Test Method for Water and Sediment in Crude Oil by the Centrifuge Method (Laboratory Procedure)
ASTM D4007-02 Standard Test Method for Water and Sediment in Crude Oil by the Centrifuge Method (Laboratory Procedure)
ASTM D4007-02(2006) Standard Test Method for Water and Sediment in Crude Oil by the Centrifuge Method (Laboratory Procedure)
ASTM D4007-08 Standard Test Method for Water and Sediment in Crude Oil by the Centrifuge Method (Laboratory Procedure)
ASTM D4007-11(2016)e1 Standard test method for determination of water and sediment in crude oil by centrifugation (laboratory method)
ASTM D4282-02(2015) Standard Test Method for Determination of Free Cyanide in Water and Wastewater by Microdiffusion
ASTM D4282-15 Standard Test Method for Determination of Free Cyanide in Water and Wastewater by Microdiffusion
ASTM D3634-99(2009) Standard Test Method for Trace Chloride Ion in Engine Coolants
ASTM C1543-09 Standard Test Method for Determining the Penetration of Chloride Ion into Concrete by Ponding
ASTM C1543-10a Standard Test Method for Determining the Penetration of Chloride Ion into Concrete by Ponding
ASTM D6994-04 Standard Test Method for Determination of Metal Cyanide Complexes in Wastewater, Surface Water, Groundwater and Drinking Water Using Anion Exchange Chromatography with UV Detection
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

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Determination method of sodium ion in water

GB/T 11446.7-2013 Test method for trace anion in electronic grade water by ion chromatography
GB/T 24876-2010 Determination of seven anions in waste water from livestock and poultry farm-Ion chromatography
GB/T 11446.7-1997 Test method for trace chloride, nitrate, phosphate, sulfate in electronic grade water by ion-chromatography
GB/T 29400-2012 Determination of microamount of inorganic anions in fertilizers by ion chromatography
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 5757-2008 Determination of moisture holding capacity of ion exchange resins
GB/T 5757-1986 Determination for water retention capacity of ion exchange resins
GB/T 15452-1995 Industrial circulating cooling water--Determination of calcium and magnesium--EDIT titration method
GB/T 15452-2009 Industrial circulating cooling water.Determination of calcium and magnesium.EDTA titration method
GB/T 38261-2019(英文版) Nanotechnology—Determination of silver contents in biological samples-Inductively coupled plasma mass spectrometry
GB/T 23837-2009 Industrial circulating cooling water.Determination of aluminium.Atomic absorption spectrometric methods
GB/T 15453-1995 Industrial circulating cooling water Determination of chloride Silver nitrate titration method
GB/T 42276-2022 Determination of fluorine ion and chloride ion in silicon nitride powder—Ion chromatography method
GB/T 11219.2-1989 Determination of plutonium in soil--Ion exchange method
GB/T 42732-2023 Size Distribution and Concentration Measurement of Inorganic Nanoparticles in Aqueous Phases in Nanotechnology by Single Particle Inductively Coupled Plasma Mass Spectrometry
GB/T 42240-2022 Nanotechnology—Measurement of metallic impurities in graphene powder—Inductively coupled plasma mass spectrometry
GB/T 10539-1989 Analytical methods of boiler water and cooling water--Determination of potassium--Flame photometry
GB/T 15453-2018 Determination of chloride in water for industrial circulating cooling system and boiler
GB/T 15453-2008 Water for industrial circulating cooling system and boiler.Determination of chloride
GB/T 17087-1997 Workplace air--Determination of molybdenum--ICP-AES method
GB/T 23710-2009 Determination of betaine in feeds.Ion chromatography
GB/T 13199-1991 Water quality--Determination of anionic detergent--Potentiometric method
GB/T 13173.3-1991 Determination of nonionic surface active agents in detergents.Ion exchange method
GB/T 5759-2000 Determination for water retention capacity of anion exchange resins in hydroxylic form
GB/T 15399-1994 Determination of sulfur amino acids in feedstuffs--Ion exchange chromatography
GB/T 6533-2012 Test method for water and sediment in crude oil by the centrifuge method
GB/T 23737-2009 Determination of free canavanine in feeds.Ion exchange chromatography
GB/T 13086-1991 Method for determination of free gossypol in feeds
GB/T 7484-1987 Water quality--Determination of fluoride--Ion selective electrode method
GB/T 21533-2008 Determination of starch srupy in honey.Ion chromatography
GB/T 13083-2002 Determination of fluorine in feed--Ion selective electrode method
GB/T 20188-2006 Determination of bromate in wheat flour--Ion chromatography method
GB/T 10656-2008 Analysis of water used in boiler and cooling system.Determination of zinc.Zincon spectrophotometry
GB/T 10656-1989 Analytical methods for boiler water and cooling water--Determination of zinc ion--Zincon spectrophotometry
GB 10656-1989 Analytical methods for boiler water and cooling water - Determination of zinc ions - Zinc reagent spectrophotometric method
GB/T 5551-2010 Surface active agents.Determination for total calcium ion and magnesium ion contents in dispersing agents

煤炭工业部, Determination method of sodium ion in water

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

British Standards Institution (BSI), Determination method of sodium ion in water

BS DD ENV 12141:1997 Method for determination of stable oxygen isotope ratio (18O/16O) of water from fruit juices, using isotope ratio mass spectrometry
BS DD ENV 12142:1997 Method for determination of stable hydrogen isotope ratio (2H/1H) of water from fruit juices, using isotope ratio mass spectrometry
PD ISO/TS 13278:2017 Nanotechnologies. Determination of elemental impurities in samples of carbon nanotubes using inductively coupled plasma mass spectrometry
BS DD ENV 12140:1997 Method for determination of stable carbon isotope ratio (13C/12C) of sugars from fruit juices, using isotope ratio mass spectrometry
PD CEN ISO/TS 19590:2019 Nanotechnologies. Size distribution and concentration of inorganic nanoparticles in aqueous media via single particle inductively coupled plasma mass spectrometry
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
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 19340:2017 Water quality. Determination of dissolved perchlorate. Method using ion chromatography (IC)
BS EN ISO 12010:2019 Tracked Changes. Water quality. Determination of short-chain polychlorinated alkanes (SCCP) in water. Method using gas chromatography-mass spectrometry (GC-MS) and negative-ion chemical ionization (NCI)
BS ISO 12010:2012 Water quality. Determination of short-chain polychlorinated alkanes (SCCPs) in water. Method using gas chromatography-mass spectrometry (GC-MS) and negative-ion chemical ionization (NCI)
BS 5591:1978 Methods of test for determination of ionic impurities in electrical insulating materials by extraction with liquids

Professional Standard - Chemical Industry, Determination method of sodium ion in water

HG/T 6107～6110-2022 Determination methods of sodium ions, chloride ion content, chemical oxygen demand (COD) and calcium and magnesium ions in waste sulfuric acid (2022)
HG 5-1593-1985 Determination method of aluminum ion in industrial circulating cooling water
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
HG/T 3520-2000 Industrial circulating cooling water Determination of calcium For phosphorus-zine prefilmingtluid
HG/T 3520-2015 Determination of calcium for phosphorus-zine prefilming fluid in industrial circulating cooling water
HG/T 3525-2011 Industrial circulating cooling water.Determination of aluminium
HG/T 3525-1985 Industrial circulating cooling water.Determination of aluminium
HG/T 4552.3-2013 Method for the measurement tin-content in spent tin-stripping solution.Part 3:Inductively coupled plasma atomic emission spectrometric method

RU-GOST R, Determination method of sodium ion in water

GOST 17554-1972 Ion-exchange membranes. Method for determination of water
GOST 19609.19-1989 Concentrated kaolin. Method for determination of hydrogen ions concentration of water suspension
GOST 26425-1985 Soils. Methods for determination of chloride ion in water extract
GOST 26426-1985 Soils. Methods for determination of sulphate ion in water extract
GOST 21138.2-1985 Chalk. Method for determination of sulphate ions content in water extract
GOST 21216.7-1993 Clay raw materials. Method for determination of chlorine ions in water extract
GOST 21138.3-1985 Chalk. Method for determination of chloride ions content in water extract
GOST 15615-1979 Ion exchange rezins. Method for determination of chlorine ions content
GOST 29234.6-1991 Moulding sands. Methods for determination of water extract hydrodgen ions concentration (pH)
GOST 19609.10-1989 Concentrated kaolin. Method for determination of chlorine ions in water extract
GOST 23268.4-1978 Drinking medicinal, medicinal-table and natural-table mineral waters. Method of determination of sulphate ions
GOST 26424-1985 Soils. Method for determination of carbonate and bicarbonate ions in water extract
GOST R 54351-2011 Food common salt. Determination of chlor-ion mass fraction by mercurymetric method
GOST 12868-1977 Ion-exchange resins. Methods for determination of iron
GOST 23268.18-1978 Drinking medicinal, medicinal-table and natural-table mineral waters. Methods of determination of fluoride-ions
GOST 19609.11-1989 Concentrated kaolin. Method for determination of sulphate ions in water extract
GOST 6433.6-1984 Electrical insulating materials. Methods for determination of ionic foreign matters by extraction
GOST 17338-1988 Jon-exchegers. Method for determination of ocmotic stability
GOST 20422-1989 Pulp, paper and board. Methods for determination of chloride-ions and sulphate-ions fraction of total mass
GOST 31734-2012 Fuel oils. Method for determination of water and sediment by centrifugation method

国家安全生产监督管理总局, Determination method of sodium ion in water

MT/T 202-2007 Determination of calcium ions and magnesium ions in coal mine water
MT/T 201-2007 Determination of chloride ions in coal mine water

Professional Standard - Ocean, Determination method of sodium ion in water

HY/T 169-2013 Test method for bromide ion in seawater and brine.Volumetric analysis

Professional Standard - Electricity, Determination method of sodium ion in water

DL/T 301-2011 Analytical method of steam and water in power plant. Determination of trace cations by ion chromatography
DL/T 1202-2013 Analytical methods for copper and iron in steam and water in fossil fuel power plants.Stripping voltammetry polarography
DL/T 1479-2015 Analytical method for ethanolamine in steam and water in power plant 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 1203-2013 Analytical methods for chloride in steam and water in fossil fuel power plants.Spectrophotometric method using mercury sulfocyanide
DL/T 258-2012 Determination of free silica in coal

International Organization for Standardization (ISO), Determination method of sodium ion in water

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/TS 19590:2017 Nanotechnologies — Size distribution and concentration of inorganic nanoparticles in aqueous media via single particle inductively coupled plasma mass spectrometry
ISO/TS 13278:2017 Nanotechnologies - Determination of elemental impurities in samples of carbon nanotubes using inductively coupled plasma mass spectrometry
ISO 6839:1982 Anionic surface active agents; Determination of solubility in water
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 12010:2019 Water quality — Determination of short-chain polychlorinated alkanes (SCCP) in water — Method using gas chromatography-mass spectrometry (GC-MS) and negative-ion chemical ionization (NCI)
ISO 19448:2018 Dentistry - Analysis of fluoride concentration in aqueous solutions by use of fluoride ion-selective electrode

工业和信息化部, Determination method of sodium ion in water

HG/T 6107-2022 Determination method of sodium ions in waste sulfuric acid
HG/T 6110-2022 Determination method of calcium and magnesium ions in waste sulfuric acid
HG/T 6108-2022 Determination method of chloride ion content in waste sulfuric acid
YS/T 1380-2020 Chemical analysis methods for rhodium compounds Determination of chloride ion and nitrate ion content Ion chromatography

Professional Standard - Agriculture, Determination method of sodium ion in water

NY/T 2277-2012 Determination of organic acids and anions in fruits and vegetables.Ion chromatography
NY/T 2796-2015 Determination of organic acid in fruits.Ion chromatography
SN/T 5052-2018 Ion chromatography for the determination of fluoride, chloride, sulfate and nitrate ions in water-soluble carbonates
SN/T 5051-2018 Determination of Fluoride, Chloride, Sulfate and Nitrate in Water-Soluble Phosphates by 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 1819-2009 Determination of choline in feeds Ion chromatography
SN/T 5056-2018 Determination of fluoride ion, nitrite ion, nitrate ion, phosphate ion and sulfate ion in sodium chloride by ion chromatography
NY/T 838-2004 Test method of Fluorine in tea - Electrode method for selection of Fluorine ion
NY/T 1619-2008 Determination of betaine in feeds ion chromatography
NY/T 1374-2007 Determination of Fluorine in Plant Products Ion Chromatography Method
GB 13086-1991 Determination method of free gossypol in feed
水产品质量安全检验手册 7.2.1.3-2005 Chapter 7 Inspection of additives in aquatic products Section 2 Determination of sweeteners in aquatic products 1. Determination of sodium saccharin (GBT 5009.28-2003) (3) Determination method of ion selective electrode

Association Francaise de Normalisation, Determination method of sodium ion in water

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.
XP T16-401*XP CEN ISO/TS 19590:2019 Nanotechnologies - Size distribution and concentration of inorganic nanoparticles in aqueous media via single particle inductively coupled plasma mass spectrometry
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
XP T16-207*XP ISO/TS 13278:2018 Nanotechnologies - Determination of elemental impurities in samples of carbon nanotubes using inductively coupled plasma mass spectrometry
XP CEN ISO/TS 19590:2019 Nanotechnologies - Distribution granulométrique et concentration de nanoparticules inorganiques en milieu aqueux par spectrométrie de masse à plasma induit en mode particule unique
XP ISO/TS 13278:2018 Nanotechnologies - Dosage des impuretés dans les échantillons nanotubes de carbone (CNT) par spectroscopie de masse à plasma induit (ICP-MS)
NF T90-004:2002 Water quality - Determination of fluoride ion - Potentiometric method.
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 T90-040:1986 Testing water - Determination of sulphate ions - Nephelometric method.
NF T90-009:1986 Testing water - Determination of sulphate ions - Gravimetric method.
NF EN ISO 14911:1999 Qualité de l'eau - Dosage par chromatographie ionique, des ions Li+, Na+, NH 4+, K+, Mn 2+, Ca 2+, Mg 2+, Sr 2+ et Ba 2+ dissous - Méthode applicable pour l'eau et les eaux résiduaires
NF T90-004:1985 Testing water. Determination of fluoride ion. Potentiometric method.

Group Standards of the People's Republic of China, Determination method of sodium ion in water

T/QAS 008-2019 Determination of Sulfate in Brine by Ion Chromatography
T/CECS 10206-2022 Determination of Chloride Ion and Sulfate Ion in Concrete by Ion Chromatography
T/LNWTA 007-2021 Determination of perchlorate in drinking water by Ion Chromatography
T/QAS 007-2019 Determination of Lithium in Brine-Inductively Coupled Plasma Mass Spectrometry
T/NAIA 0169-2022 Water Quality Determination of Ammonia Nitrogen by Ion Chromatography
T/QAS 084-2023 Determination of Fluorine in Brine by Ion Selective Electrode Method
T/SATA 020-2021 Determination of Multiple Elements in Seawater by Inductively Coupled Plasma Mass Spectrometry
T/NAIA 099-2021 Determination of Inorganic Anion and Cation Content in Facility Soil by Ion Chromatography
T/SATA 037-2022 Ambient air-Determination of metals in precipitation-Inductively coupled plasma-mass spectrometry
T/NAIA 0168-2022 Water Quality Determination of Perchlorate by Ion Chromatography
T/QAS 014-2020 Determination of Chloride Ion Content in Fertilizer Potentiometric Titration
T/QAS 006-2019 Determination of Potassium, Sodium, Calcium and Magnesium in Brine - 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/CNIA 0105-2021 Determination of Oxalate Ion Content in Alumina Production Process by Ion Chromatography
T/CNIA 0117-2021 Determination of trace anion content in high-purity hydrofluoric acid for electronics industry Ion chromatography
T/ZLJYXH 4-2023

Qinghai Provincial Standard of the People's Republic of China, Determination method of sodium ion in water

DB63/T 1847-2020 Determination of Sulfate in Brine by Ion Chromatography
DB63/T 1849-2020 Determination of Lithium in Brine by Inductively Coupled Plasma Mass Spectrometry
DB63/T 1848-2020 Determination of potassium, sodium, calcium and magnesium in brine by inductively coupled plasma emission spectrometry

CEN - European Committee for Standardization, Determination method of sodium ion in water

CEN ISO/TS 19590:2019 Nanotechnologies - Size distribution and concentration of inorganic nanoparticles in aqueous media via single particle inductively coupled plasma mass spectrometry
EN ISO 12010:2019 Water quality - Determination of short-chain polychlorinated alkanes (SCCP) in water - Method using gas chromatography-mass spectrometry (GC-MS) and negative-ion chemical ionization (NCI)

German Institute for Standardization, Determination method of sodium ion in water

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 CEN ISO/TS 19590:2019-11*DIN SPEC 19286:2019-11 Nanotechnologies - Size distribution and concentration of inorganic nanoparticles in aqueous media via single particle inductively coupled plasma mass spectrometry (ISO/TS 19590:2017); German version CEN ISO/TS 19590:2019
DIN 38405-1:1985-12 German standard methods for the examination of water, waste water and sludge; anions (group D); determination of chloride ions (D 1)
DIN 38405-1:1985 German standard methods for the examination of water, waste water and sludge; anions (group D); determination of chloride ions (D 1)
DIN 38405-5:1985 German standard methods for the examination of water, waste water and sludge; anions (group D); determination of sulfate ions (D 5)
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 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 38405-7:2002-04 German standard methods for examination of water, waste water and sludge - Anions (group D) - Part 7: Determination of cyanides in low polluted water by liquid chromatography of ions or potentiometric titration (D 7)
DIN EN ISO 12010:2019-09 Water quality - Determination of short-chain polychlorinated alkanes (SCCP) in water - Method using gas chromatography-mass spectrometry (GC-MS) and negative-ion chemical ionization (NCI) (ISO 12010:2019); German version EN ISO 12010:2019
DIN 38405-7:2002 German standard methods for examination of water, waste water and sludge - Anions (group D) - Part 7: Determination of cyanides in low polluted water by liquid chromatography of ions or potentiometric titration (D 7)
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 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 19340:2019-01 Water quality - Determination of dissolved perchlorate - Method using ion chromatography (IC) (ISO 19340:2017); German version EN ISO 19340:2017
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 12010:2019 Water quality - Determination of short-chain polychlorinated alkanes (SCCP) in water - Method using gas chromatography-mass spectrometry (GC-MS) and negative-ion chemical ionization (NCI) (ISO 12010:2019)
DIN 6802-6:2013-01 Neutron dosimetry - Part 6: Methods for determination of absorbed dose using ionisation chambers
DIN 38405-9:1979 German standard methods for examination of water, waste water and sludge; anions (group D), determination of nitrate ion (D9)
DIN 38406-1:1983 German standard methods for the examination of water, waste water and sludge; cations (group E); determination of iron (E 1)
DIN 38405-17:1981 German Standard Methods for the Analysis of Water, Waste Water and Sludge; Anions (Group D); Determination of Borate Ions (D 17)

国家质量监督检验检疫总局, Determination method of sodium ion in water

SN/T 4766-2017 Determination of sulfur trioxide in cement by ion chromatography
SN/T 4815-2017 Determination of fluoride ions in imported and exported food animals by ion chromatography
SN/T 4762-2017 Determination of fluorine and chlorine content in coal by ion chromatography
SN/T 4678-2016 Determination method of uranium and thorium in exported foods by inductively coupled plasma mass spectrometry

Professional Standard - Commodity Inspection, Determination method of sodium ion in water

SN/T 3911-2014 Determination of water soluble fluorine in building sands.Ion chromatography
SN/T 3919-2014 Determination of water-soluble chloride content in iron ores.Ion chromatography
SN/T 4310-2015 Determination of chloride,nitrate and sulphate in phosphoric acid for import and export.Ion chromatography
SN/T 3653-2013 Food contact materials.Inorganic nonmetallic materials.Determination of fluoride release from water simulants.Ion chromatography
SN/T 4779.1-2017 Determination of fluoride in bottled water for export---Method by ion selective electrode flow injection analysis
SN/T 4779.2-2017 Determination of chloride in bottled water for export---Method by ion selective electrode flow injection analysis
SN/T 3121-2012 Determination of high cobalt content in Steel.Potentiometric titration method after separation by ion exchange
SN/T 3996-2014 Determination of fluoride content in calcined magnesite.Ion selective electrode method
SN/T 2993-2011 Determination of fluoride and chloride in phosphorus ore.Ion chromatography

AASHTO - American Association of State Highway and Transportation Officials, Determination method of sodium ion in water

T 291-1994 Standard Method of Test for Determining Water-Soluble Chloride Ion Content in Soil
T291-1994 Standard Method of Test for Determining Water Soluble Chloride Ion Content in Soil
T 290-1994 Standard Method of Test for Determining Water Soluble Sulfate Ion Content in Soil
TP 55-1998 Standard Method of Test for Determining Chloride Ions in Concrete and Concrete Materials by Specific Ion Probe
TP55-1998 Standard Test Method for Determining Chloride Ions in Concrete and Concrete Materials by Specific Ion Probe
T 332-2007 Standard Method of Test for Determining Chloride Ions in Concrete and Concrete Materials by Specific Ion Probe
T 290-1995 Standard Method of Test for Determining Water Soluble Sulfate Ion Content in Soil (Eighteenth Edition)

ZA-SANS, Determination method of sodium ion in water

SANS 374:2005 Standard test methods for chloride ion in water
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
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

Professional Standard - Environmental Protection, Determination method of sodium ion in water

HJ/T 84-2001 Water quality.Determination of inorganic anions.Ion chromatography method
HJ 1005-2018 Determination of cations (Na+, NH4+, K+, Mg2+, Ca2+) in ambient air precipitation ion chromatography
HJ 800-2016 Ambient air-Determination of the water soluble cations(Li+、Na+、NH4+、K+、Ca2+、Mg2+) from atmospheric particles-Ion chromatography
HJ 669-2013 Water quality.Determination of phosphate.Ion chromatography
HJ 778-2015 Water quality-Determination of iodide-Ion chromatography
HJ 799-2016 Determination of water-soluble anions (F-, Cl-, Br-, NO2-, NO3-, PO43-, SO32-, SO42-) in ambient air particulate matter by ion chromatography
HJ 812-2016 Water Quality-Determination of Water Soluble Cations（Li+ 、Na+、NH4+、K+、Ca2+、Mg2+）-Ion Chromatography
HJ 769-2015 Determination of total sulfur in coal—Eschka-Ion chromatography method
HJ 84-2016 Water Quality-Determination of Inorganic Anions（F-、Cl-、NO2-、Br-、NO3-、PO43-、SO32-、SO42-）-Ion Chromatography

KE-KEBS, Determination method of sodium ion in water

KS 05-459 Pt.5-1985 STANDARD SPECIFICATION FOR DRINKING WATER PART 5. METHODS FOR DETERMINING SALTS, CATIONS AND ANIONS IN DRINKING WATER

Professional Standard - Hygiene , Determination method of sodium ion in water

WS/T 30-1996 Urine.Determination of fluoride.Ion specifi electrode method
WS/T 88-2012 Method for determination of total fluoride in coal and soil.Pyrohydrolysis-ion selective electrode method
WS/T 89-1996 Determination of fluorine in urine.Ion selective electrode method

Henan Provincial Standard of the People's Republic of China, Determination method of sodium ion in water

DB41/T 778-2013 Determination of Chloride Ion Content in Chemical Fertilizers by Ion Chromatography

Danish Standards Foundation, Determination method of sodium ion in water

DS/ISO/TS 13278:2012 Nanotechnologies - Determination of elemental impurities in samples of carbon nanotubes using inductively coupled plasma mass spectrometry
DS/ISO 12010:2012 Water quality - Determination of short-chain polychlorinated alkanes (SCCPs) in water - Method using gas chromatography-mass spectrometry (GC-MS) and negative-ion chemical ionization (NCI)
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

International Electrotechnical Commission (IEC), Determination method of sodium ion in water

ISO/TS 13278:2011 Nanotechnologies - Determination of elemental impurities in samples of carbon nanotubes using inductively coupled plasma mass spectrometry
ISO TS 13278:2011 Nanotechnologies - Determination of elemental impurities in samples of carbon nanotubes using inductively coupled plasma mass spectrometry
ISO/TS 13278:2011 Nanotechnologies - Determination of elemental impurities in samples of carbon nanotubes using inductively coupled plasma mass spectrometry

Professional Standard - Building Materials, Determination method of sodium ion in water

JC/T 1073-2008 Methods for chemical analysis of chloride for cement

海关总署, Determination method of sodium ion in water

SN/T 5254-2020 Determination of fluorine and chlorine in coal by high temperature hydrolysis-ion chromatography

European Committee for Standardization (CEN), Determination method of sodium ion in water

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 10304-4:2022 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)
EN ISO 19448:2018 Dentistry - Analysis of Fluoride Concentration in Aqueous Solutions by use of Fluoride-Ion Selective Electrode

The American Road & Transportation Builders Association, Determination method of sodium ion in water

AASHTO T 290-1995(R2007) Standard Method of Test for Determining Water-Soluble Sulfate Ion Content in Soil
AASHTO T 291-1994 Standard Method of Test for Determining Water-Soluble Chloride Ion Content in Soil
AASHTO T 291-1994(R 2018) Standard Method of Test for Determining Water-Soluble Chloride Ion Content in Soil
AASHTO T 290-1995 Standard Method of Test for Determining Water-Soluble Sulfate Ion Content in Soil
AASHTO T 332-2007 Standard Method of Test for Determining Chloride Ions in Concrete and Concrete Materials by Specific Ion Probe
AASHTO T290-1995 Standard Method of Test for Determining Water Soluble Sulfate Ion Content in Soil Twentieth Edition R(1999)
AASHTO TP55-1998 Standard Test Method for Determining Chloride Ions in Concrete and Concrete Materials by Specific Ion Probe 2000 Edition

Indonesia Standards, Determination method of sodium ion in water

SNI 06-6876-2002 Test methods of ammonia content in water by ion selective electrode
SNI 06-6856-2002 Test methods of nitrate content in water by using of colorimetry with Nessler reagent

RO-ASRO, Determination method of sodium ion in water

STAS 9151-1972 WATER AND STEAM FROM BOILER INSTALLATIONS Amonium ion determination
STAS 11197-1979 WATER AND STEAM FOR BOILERS Determination of hydrogen ions activity in waters with reduced electroconductibility

ES-AENOR, Determination method of sodium ion in water

KR-KS, Determination method of sodium ion in water

KS I ISO 12010-2014 Water quality — Determination of short-chain polychlorinated alkanes(SCCPs) in water — Method using gas chromatography-mass spectrometry(GC-MS) and negative-ion chemical ionization(NCI)
KS M ISO 6839-2003(2023) Anionic surface active agents－Determination of solubility in water
KS C IEC 60589-2018 Methods of test for the determination of ionic impurities in electrical insulating materials by extraction with liquids
KS I ISO 12010-2022 Water quality — Determination of short-chain polychlorinated alkanes(SCCPs) in water — Method using gas chromatography-mass spectrometry(GC-MS) and negative-ion chemical ionization(NCI)

Anhui Provincial Standard of the People's Republic of China, Determination method of sodium ion in water

DB34/T 2374-2015 Determination of Sulfate, Nitrate, Nitrite, Phosphate, Fluoride and Chloride in Coal Mine Water by Ion Chromatography
DB34/T 2136-2014 Determination of Sulfate in Ammonium Chloride Ion Chromatography
DB34/T 2192-2014 Determination of Chloride and Sulfate Content in High Purity Sodium Hydroxide by Ion Chromatography

PL-PKN, Determination method of sodium ion in water

PN C04860-12-1991 Ion exchange resins. Testing methods. Determination of the operating exchange capacity of cation exchange resins in hydrogen ion exchange

中华人民共和国环境保护部, Determination method of sodium ion in water

GB 11219.2-1989 Analytical determination of plutonium in soil-Ion exchange method
GB 13199-1991 Water quality-Determination of anionic detergent-Potentiometric method
GB 7484-1987 Water quality-Determination of fluoride-Ion selective electrode method

国家药监局, Determination method of sodium ion in water

YY/T 1863-2023 Biological evaluation of nanomedical devices Release and characterization methods of nanosilver particles and silver ions in nanosilver-containing dressings

US-FCR, Determination method of sodium ion in water

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

Professional Standard - Electron, Determination method of sodium ion in water

SJ 3237-1989 Method for determination of trace oxygen in electronic grade Argon--Argon ionization gas chromatography method
SJ 3238-1989 Method for determination of trace Nitrogen in electronic grade Argon--Argon ionization gas chromatography method
SJ 3240-1989 Method for determination of trace Methane and hydrogen in electronic grade Argon--Argon ionization gas chromatography method
SJ 2799-1987 Method for determination of trace water in electronic grade gases--Dew point method
SJ/T 10904-1996 Determination of fluorine in electronic glass - Ion-selective electrode method

Canadian General Standards Board （CGSB), Determination method of sodium ion in water

CGSB 2.11-94 17.3-CAN/CGSB-1994 Methodes D'Echantillonnage Et Et D'Essai Des Savons Et Detergents Determination De La Teneur En Ingredient Anionique Actif (Par Titrage Cationique)

ES-UNE, Determination method of sodium ion in water

UNE-EN ISO 12010:2020 Water quality - Determination of short-chain polychlorinated alkanes (SCCP) in water - Method using gas chromatography-mass spectrometry (GC-MS) and negative-ion chemical ionization (NCI) (ISO 12010:2019)
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-EN ISO 19340:2018 Water quality - Determination of dissolved perchlorate - Method using ion chromatography (IC) (ISO 19340:2017)

Professional Standard - Tobacco, Determination method of sodium ion in water

YC/T 275-2008 Determination of citrate,phosphate and acetate in cigarette paper-Ion chromatography method

Shandong Provincial Standard of the People's Republic of China, Determination method of sodium ion in water

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

Hebei Provincial Standard of the People's Republic of China, Determination method of sodium ion in water

DB13/T 5797-2023 Determination of calcium sulfate in soil by ion chromatography

冶金工业部, Determination method of sodium ion in water

YB 4020-1991 Determination method of cyanide content in yellow blood sodium salt

GOSTR, Determination method of sodium ion in water

GOST R 57103-2016 Specialized food products. Methods of sampling, detection and determination of nanoparticles and nanomaterials in the composition of agricultural and food products
GOST R 57909-2017 Nanotechnologies. Powders from nanoparticles. Basic characteristics and methods for determination

Professional Standard - Aviation, Determination method of sodium ion in water

HB/Z 5086.2-2000 Analytical method for copper cyanide electroplating solution Determination of sodium cyanide (free)

TH-TISI, Determination method of sodium ion in water

TIS 1766-1999 Anionic surface active agents.determination of solubility in water

BE-NBN, Determination method of sodium ion in water

NBN T 63-151-1983 Anionic surface active agents - Determination of solubility in water

TR-TSE, Determination method of sodium ion in water

TS 3606-1981 DETERMINATION OF HEAVY METAL IONS IN FRUIT AND VEGETABLE PRODUCTS

中华人民共和国国家卫生和计划生育委员会, Determination method of sodium ion in water

WS/T 88-1996 Method for determination of total fluorine in coal and soil.Combustion-bydrolysis-ion selective electrode method

AR-IRAM, Determination method of sodium ion in water

IRAM 6541-1952

Fujian Provincial Standard of the People's Republic of China, Determination method of sodium ion in water

DB35/T 1486-2014 Determination of Rare Earth Elements in Seawater by Inductively Coupled Plasma Mass Spectrometry

VN-TCVN, Determination method of sodium ion in water

TCVN 2315-1978 Reagents.Method for the determination of anions impurities
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

Zhejiang Provincial Standard of the People's Republic of China, Determination method of sodium ion in water

DB33/T 543-2005 Method for Determination of Multi-residue Pesticides in Fruits and Vegetables by Gas Chromatography Ion Trap Mass Spectrometry

AENOR, Determination method of sodium ion in water

UNE-EN ISO 12010:2014 Water quality - Determination of short-chain polychlorinated alkanes (SCCPs) in water - Method using gas chromatography-mass spectrometry (GC-MS) and negative-ion chemical ionization (NCI) (ISO 12010:2012)
UNE 21370:1985 METHODS OF TEST FOR THE DETERMINATION OF IONIC IMPURITIES IN ELECTRICAL INSULATING MATERIALS BY EXTRACTION WITH LIQUIDS.

Sichuan Provincial Standard of the People's Republic of China, Determination method of sodium ion in water

DB51/T 1031-2010 Determination method of rare earth in tea - Inductively coupled plasma atomic emission spectrometry

农业农村部, Determination method of sodium ion in water

NY/T 3943-2021 Determination of glucose, fructose, sucrose and sorbitol in fruits by ion chromatography
NY/T 3513-2019 Determination of thiocyanate in raw milk by ion chromatography

Standard Association of Australia （SAA）, Determination method of sodium ion in water

AS 4828.1:2009

Professional Standard - Urban Construction, Determination method of sodium ion in water

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

Jilin Provincial Standard of the People's Republic of China, Determination method of sodium ion in water

DB22/T 1811-2013 Determination of Sulfite in Food by Ion Chromatography

European Committee for Electrotechnical Standardization（CENELEC）, Determination method of sodium ion in water

HD 381-1979 Methods of Test for the Determination of Ionic Impurities in Electrical Insulating Materials by Extraction with Liquids

未注明发布机构, Determination method of sodium ion in water

BS EN ISO 14911:1999(2008) Water quality — Determination of dissolved Li +, Na +, NH4 +, K +, Mn2 +, Ca2 +, Mg2 +, Sr2 + and Ba2 + using ion chromatography — Method for water and waste water

CU-NC, Determination method of sodium ion in water

NC 93-25-1987 Community Hygiene. Determination of active and Anionic Surface Agents in Consumption and Waste Waters Analysis Method

CZ-CSN, Determination method of sodium ion in water

CSN 34 6464-1985 Method of test for the determination of ionic impurities in electrical insulating materials by extraction with liquids

SE-SIS, Determination method of sodium ion in water

SIS SS IEC 589:1982 Methods of test for the determination of ionic impurities in electrical insulating materials by extraction with liquids

CENELEC - European Committee for Electrotechnical Standardization, Determination method of sodium ion in water

HD 381-1978 Methods of Test for the Determination of Ionic Impurities in Electric Insulation Materials by Extraction with Liquids

IN-BIS, Determination method of sodium ion in water

IS 10581-1983