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Precursor ion

Precursor ion, Total:498 items.

In the international standard classification, Precursor ion involves: Water quality, Vocabularies, Electronic display devices, Semiconductor devices, Power stations in general, Metalliferous minerals, Construction industry, Coals, Tobacco, tobacco products and related equipment, Environmental protection, Testing of metals, Non-metalliferous minerals, Optoelectronics. Laser equipment, Products of the chemical industry, Fruits. Vegetables, Fertilizers, Geology. Meteorology. Hydrology, Mining equipment, Analytical chemistry, General methods of tests and analysis for food products, Ferroalloys, Paint ingredients, Organic chemicals, Soil quality. Pedology, Non-ferrous metals, Inorganic chemicals, Farming and forestry, Pulps, Paper and board, Spices and condiments. Food additives, Ferrous metals, Capacitors, Natural gas, Production of metals, Plastics, Wood-based panels, Radiation measurements, Beverages, Insulating materials, Equipment for the chemical industry, Equipment for petroleum and natural gas industries, Adhesives, Pharmaceutics, Animal feeding stuffs, Electricity. Magnetism. Electrical and magnetic measurements, Optical equipment, Road engineering, Rubber, Raw materials for rubber and plastics, Paints and varnishes, Electronic components in general, Occupational safety. Industrial hygiene, Electronic tubes, Laboratory medicine, Leather technology, Waxes, bituminous materials and other petroleum products, Pesticides and other agrochemicals, Photography, Meat, meat products and other animal produce, Metrology and measurement in general, Products of the textile industry, Air quality, Electrical accessories, Petroleum products in general, Nuclear energy engineering, Iron and steel products, Edible oils and fats. Oilseeds, Sugar. Sugar products. Starch, Extraction and processing of petroleum and natural gas.

Korean Agency for Technology and Standards (KATS), Precursor ion

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 C IEC 61988-1:2003 Plasma display panels－Part 1：Terminology and letter symbols
KS C IEC 61988-1-2003(2018)
KS D ISO 11653:2003 Steel－Determination of high cobalt content－Potentiometric titration method after separation by ion exchange
KS D ISO 11653-2003(2018) Steel－Determination of high cobalt content－Potentiometric titration method after separation by ion exchange
KS C 6423-2002 Fixed mica capacitors for use in electronic equipment
KS C 6423-2002(2022) Fixed mica capacitors for use in electronic equipment
KS C 6423-1983 Fixed mica capacitors for use in electronic equipment
KS D 1939-2003 Chemical analysis of zinc alloys by inductively coupled plasma emission spectrometric method
KS M ISO 2871-2007(2022) Surface active agents－Detergents－Determination of cationic-active matter content－High-molecular-mass cationic-active matter
KS M ISO 2871-2007(2017) Surface active agents－Detergents－Determination of cationic-active matter content－High-molecular-mass cationic-active matter
KS D ISO 18114-2005(2020) Surface chemical analysis－Secondary-ion mass spectrometry－Determination of relative sensitivity factors from ion-implanted reference materials
KS C 6423-2002(2017) Fixed mica capacitors for use in electronic equipment
KS M ISO 2871-2-2007(2017) Surface active agents－Detergents－Determination of cationic-active matter content－Cationic-active matter of low molecular mass(between 200 and 500)
KS M ISO 6840:2003 Cationic surface active agents(hydrochlorides and hydrobromides)-Determination of critical micellization concentration-Method by measurement of counter ion activity
KS M ISO 6840:2013 Cationic surface active agents(hydrochlorides and hydrobromides)－Determination of critical micellization concentration－Method by measurement of counter ion activity
KS M ISO 6840-2003(2008) Cationic surface active agents(hydrochlorides and hydrobromides)－Determination of critical micellization concentration－Method by measurement of counter ion activity
KS D ISO TR 11434:2001 Nickel alloys-Determination of niobium and tantalum in nickel alloys-Ion exchange method
KS M ISO 2871-2-2007(2022) Surface active agents－Detergents－Determination of cationic-active matter content－Cationic-active matter of low molecular mass(between 200 and 500)
KS M ISO 2268:2007 Surface active agents(non-ionic)－Determination of polyethylene glycols and non-ionic active matter(adducts)－Weibull method
KS D ISO 18114:2005 Surface chemical analysis－Secondary-ion mass spectrometry－Determination of relative sensitivity factors from ion-implanted reference materials
KS M ISO 23470-2008(2018) Soil quality－Determination of effective cation exchange capacity (CEC) and exchangeable cations using a hexamminecobalt trichloride solution
KS M ISO 2268-2007(2022) Surface active agents(non-ionic)－Determination of polyethylene glycols and non-ionic active matter(adducts)－Weibull method
KS D ISO 10278:2003 Steel-Determination of manganese content-Inductively coupled plasma atomic emission spectrometric method
KS D ISO 22033:2021 Nickel alloys — Determination of niobium — Inductively coupled plasma/atomic emission spectrometric method
KS M ISO 4311:2003 Anionic and non-ionic surface active agents－Determination of the critical micellization concentration－Method by measuring surface tension with a plate, stirrup or ring
KS M ISO 2871-2:2007 Surface active agents－Detergents－Determination of cationic-active matter content－Cationic-active matter of low molecular mass(between 200 and 500)
KS M ISO 6839:2003 Anionic surface N agents-Determination of solubility in water

International Organization for Standardization (ISO), Precursor ion

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 20702:2017 Fertilizers and soil conditioners - Determination of microamounts of inorganic anions in fertilizers by ion chromatography
ISO 4907-2:2023 Plastics — Ion exchange resin — Part 2: Determination of water content of anion exchange resins in hydroxide form by centrifugation
ISO 2871-1:2010 Surface active agents - Detergents - Determination of cationic-active matter content - Part 1: High-molecular-mass cationic-active matter
ISO 2871-1:1988 Surface active agents; detergents; determination of cationic-active matter content; part 1: high-molecular-mass cationic-active matter
ISO 2268:1972 Surface active agents (non-ionic); Determination of polyethylene glycols and non-ionic active matter (adducts); Weibull method
ISO 4907-1:2023 Plastics — Ion exchange resin — Part 1: Determination of exchange capacity of acrylic anion exchange resins
ISO/TR 11434:1992 Nickel alloys; determination of niobium and tantalum; ion exchange method
ISO 18114:2003 Surface chemical analysis - Secondary-ion mass spectrometry - Determination of relative sensitivity factors from ion-implanted reference materials
ISO 18114:2021 Surface chemical analysis - Secondary-ion mass spectrometry - Determination of relative sensitivity factors from ion-implanted reference materials
ISO 10278:1995 Steel - Determination of maganese content - Inductively coupled plasma atomic emission spectrometric method
ISO 2871-2:2010 Surface active agents - Detergents - Determination of cationic-active matter content - Part 2: Cationic-active matter of low molecular mass (between 200 and 500)
ISO 2871-2:1990 Surface active agents; detergents; determination of cationic-active matter content; part 2: cationic active matter of low molecular mass (between 200 and 500)
ISO 3693:1977 Nitric acid for industrial use; Determination of chloride ions content; Potentiometric method
ISO 19242:2015 Rubber - Determination of total sulfur content by ion chromatography

German Institute for Standardization, Precursor ion

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 EN 61988-1:2012 Plasma display panels - Part 1: Terminology and letter symbols (IEC 61988-1:2011); German version EN 61988-1:2011
DIN EN 61988-1:2012-05 Plasma display panels - Part 1: Terminology and letter symbols (IEC 61988-1:2011); German version EN 61988-1:2011 / Note: DIN EN 61988-1 (2004-01) remains valid alongside this standard until 2014-08-30.
DIN 54402:2001 Testing of ion exchangers - Determination of the total capacity of anion exchangers
DIN 54403:2001 Testing of ion exchangers - Determination of the total capacity of cation exchangers
DIN 54402:1985 Testing of ion exchangers; determination of the total capacity of anion exchangers
DIN 54403:2009 Testing of ion exchangers - Determination of the total capacity of cation exchangers
DIN 54402:2009 Testing of ion exchangers - Determination of the total capacity of anion exchangers
DIN 54402:2009-04 Testing of ion exchangers - Determination of the total capacity of anion exchangers
DIN 54403:2009-04 Testing of ion exchangers - Determination of the total capacity of cation exchangers
DIN 54410:2007 Testing of ion exchangers - Determination of density
DIN 54410:1985 Testing of ion exchangers; determination of density
DIN EN 12029:1996 Self adhesive tapes - Determination of the water-soluble corrosive ions; German version EN 12029:1996
DIN 58375:2004 Plasma storage - Definitions, requirements, testing
DIN 6801-1:2019-09 Procedures of dosimetry with probe-type detectors for proton and ion radiation - Part 1: Ionization chambers
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 54410:2007-10 Testing of ion exchangers - Determination of density
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)
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 38405-17:1981-03 German Standard Methods for the Analysis of Water, Waste Water and Sludge; Anions (Group D); Determination of Borate Ions (D 17)
DIN EN ISO 2871-1:2010-06 Surface active agents - Detergents - Determination of cationic-active matter content - Part 1: High-molecular-mass cationic-active matter (ISO 2871-1:2010); German version EN ISO 2871-1:2010
DIN ISO 2268:1980 Surface active agents (non-ionic); determination of polyethylene glycols and non-ionic active matter (adducts), Weibull method
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)

Association Francaise de Normalisation, Precursor ion

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 C93-548-1*NF EN 61988-1:2012 Plasma display panels - Part 1 : terminology and letter symbols
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 T90-014:1952 WATER TESTING. DETERMINATION OF CHLORINE IONS.
NF X31-130:1999 Soil quality - Chemical methods - Determination of cationic exchange capacity (CEC) and extractible cations
NF B56-017:1980 Panneaux fibragglo - Détermination de la teneur en ions chlorure
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 T90-004:2002 Water quality - Determination of fluoride ion - Potentiometric method.
NF X31-416:1995 SOIL QUALITY. DETERMINATION OF THE POTENTIAL CATION EXCHANGE CAPACITY AND EXCHANGEABLE CATIONS USING BARIUM CHLORIDE SOLUTION BUFFERED AT PH
NF V18-110:1986 Animal feeding stuffs. Determination of free and total gossypol.
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 X31-440:2011 Soil quality - Determination of effective cation exchange capacity (CEC) and exchangeable cations using a hexamminecobalt trichloride solution.
NF V03-930*NF EN ISO 9289:1995 Oilseed residues. Determination of free residual hexane.
NF X41-029:1996 Self adhesive tapes. Determination of the water-soluble corrosive ions.
NF EN ISO 2871-1:2010 Agents de surface - Détergents - Détermination de la teneur en matière active cationique - Partie 1 : matière active cationique à haute masse moléculaire
NF A21-106:1979 Chemical analysis of chromium ores. Determination of lead . Atomic absorption spectrometric method after separation on ion-exchange resin.
NF T73-320-2*NF EN ISO 2871-2:2010 Surface active agents - Detergents - Determination of cationic-active matter content - Part 2 : cationic-active matter of low molecular mass (between 200 and 500).
NF ISO 11632:1998 Émission de sources fixes - Détermination de la concentration en masse de dioxyde de soufre - Méthode par chromatographie ionique.

European Committee for Standardization (CEN), Precursor ion

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 2871-1:2010 Surface active agents - Detergents - Determination of cationic-active matter content - Part 1: High-molecular-mass cationic-active matter

British Standards Institution (BSI), Precursor ion

BS EN 61988-1:2003 Plasma display panels - Terminology and letter symbols
BS 7310:1990 Specification for ion-selective electrodes, reference electrodes, combination electrodes and ion-selective electrode meters for determination of ions in solution
BS ISO 4907-2:2023 Plastics. Ion exchange resin - Determination of water content of anion exchange resins in hydroxide form by centrifugation
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
BS ISO 20702:2017 Fertilizers and soil conditioners. Determination of microamounts of inorganic anions in fertilizers by ion chromatography
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
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 ISO 4907-1:2023 Plastics. Ion exchange resin - Determination of exchange capacity of acrylic anion exchange resins
BS EN ISO 2871-2:2010 Surface active agents - Detergents - Determination of cationic-active matter content - Cationic-active matter of low molecular mass (between 200 and 500)
BS ISO 18114:2003 Surface chemical analysis - Secondary-ion mass spectrometry - Determination of relative sensitivity factors from ion-implanted reference materials
BS ISO 4907-3:2023 Plastics. Ion exchange resin - Determination of exchange capacity of anion exchange resins in hydroxide form
20/30409889 DC BS ISO 18114. Surface chemical analysis. Secondary-ion mass spectrometry. Determination of relative sensitivity factors from ion-implanted reference materials
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 ISO 18114:2021 Tracked Changes. Surface chemical analysis. Secondary-ion mass spectrometry. Determination of relative sensitivity factors from ion-implanted reference materials
BS ISO 19242:2015 Rubber. Determination of total sulfur content by ion chromatography

Professional Standard - Agriculture, Precursor ion

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 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
NY/T 2277-2012 Determination of organic acids and anions in fruits and vegetables.Ion chromatography
JJG(教委) 020-1996 Verification Regulations for Ion Chromatography
231药典三部-2020 Content determination method 3110 sodium ion determination method
230药典三部-2020 Content determination method 3109 Potassium ion determination method
NY/T 1378-2007 Determination of Chloride Ion Content in Soil
207药典三部-2010 Appendix VII VIIII Potassium ion determination method
208药典三部-2010 Appendix VII VIIJ Sodium ion determination method
203药典四部-2015 3100 content determination method 3109 potassium ion determination method
204药典四部-2015 3100 content determination method 3110 sodium ion determination method
191药典四部-2020 3100 content determination method 3109 potassium ion determination method
192药典四部-2020 3100 content determination method 3110 sodium ion determination method
229药典三部-2020 Content determination method 3108 citrate ion determination method
206药典三部-2010 Appendix VII VIIH Citrate ion determination method
SN/T 5055.1-2018 Biodiesel Analysis Methods Part 1: Determination of Sodium, Potassium, Calcium and Magnesium Ion Ion Chromatography
JJG(教委) 015-1996 Verification Regulations for Inductively Coupled Plasma Atomic Emission Spectrometer
211药典三部-2015 Content determination method 3109 Potassium ion determination method 56
202药典四部-2015 3100 content determination method 3108 citrate ion determination method
212药典三部-2015 Content determination method 3110 Sodium ion determination method 56
190药典四部-2020 3100 content determination method 3108 citrate ion determination method
NY/T 1819-2009 Determination of choline in feeds 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 1619-2008 Determination of betaine in feeds ion chromatography
NY/T 1374-2007 Determination of Fluorine in Plant Products Ion Chromatography Method
GB 3776.2-1983 Method for Determination of Hydrogen Ion Concentration of Pesticide Emulsifier
210药典三部-2015 Content Determination Method 3108 General Rules of Citrate Ion Determination Method 55

(U.S.) Joint Electron Device Engineering Council Soild State Technology Association, Precursor ion

JEDEC JESD77B.01-2006 Terms, Definitions, and Letter Symbols for Discrete Semiconductor and Optoelectronic Devices Minor Revision of JESD77-B
JEDEC JESD99B-2007 Terms, Definitions, and Letter Symbols for Microelectronic Devices

RO-ASRO, Precursor ion

STAS 11277/11-1980 MINERAL WATERS Determination of sulphate ion (S042~)
STAS 9475/7-1974 ION EXCHANGERS Determination of lotal volume capacity of cation exchangers
STAS 11277/2-1979 MINERAL WATERS Iron determination
STAS 9475/10-1988 ION EXCHANGERS Determination of working exchangeable capacity of anionites
STAS 11277/1-1979 MINERAL WATERS Determination of chlorine (CI-)
STAS 11277/10-1980 MINERAL WATERS Determination of zinc ion (Zn2+)
STAS 11277/15-1981 MINERAL WATERS Determination of titanium ion (Ti4+)
STAS 11277/3-1979 MINERAL WATERS Determination of iodine ion (I~)
STAS 11277/4-1979 MINERAL WATERS Determination of potassium ion (K+)
STAS 11277/5-1979 MINERAL WATERS Determination of bromine ion (Br-)
STAS 11277/6-1979 MINERAL WATERS Determination of sodion (Na+)
STAS 11277/7-1980 MINERAL WATERS Determination of manganese ion (Mn2+)
STAS 11277/8-1980 MINERAL WATERS Determination of calcium ion (Ca2+)
STAS SR 9888-2001 Water quality. Determination of the biodegradability of anionic and non-ionic surfactants
STAS 11277/14-1981 MINERAL WATKRS Determination of aluminium ion (Ai3F)
STAS 11277/9-1980 MINERALS WATERS Determination of magnesium ion (Mg2+)
STAS 7184/12-1988 SOII.S Delermination of cation exchange properties
STAS 6456-1970 PULP AND PAPER Determination of sulphate ion
STAS 9475/5-1974 ION EXCHANGERS Determination of volume change
STAS 10284-1975 METAL POWDERS COPPER POWDERS Determination of sulphate ion
STAS 9475/6-1974 ION EXCHANGERS Determination of osmotic shock stability
STAS 8934/12-1979 SALT (SODIUM CHLORIDE) Determination of suphate ions content
STAS SR ISO/TR 11434:1996 Nickel alloys. Determination of niobium and tantalum. Ion exchange method
STAS SR 13346-1996 Cationic dyestuffs in concentrated solution. Determination of stability to storage

Professional Standard - Electricity, Precursor ion

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
DL/T 1202-2013 Analytical methods for copper and iron in steam and water in fossil fuel power plants.Stripping voltammetry polarography
DL/T 492-2009 Guide for aging appraise of generator stator winding insulation with epoxy mica

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Precursor ion

GB/T 3885.10-1983 Methods for chemical analysis of spodumenite and lepidolite concentrates--The ion selective electrode method for the determination of fluorine content in lepidolite concentrates
GB/T 42276-2022 Determination of fluorine ion and chloride ion in silicon nitride powder—Ion chromatography method
GB/T 29400-2012 Determination of microamount of inorganic anions in fertilizers by ion chromatography
GB/T 23978-2009 Liquid dyes.Determination of chloride of chloride ion.Ion chromatography
GB/T 31197-2014 Inorganic chemicals for industrial use.Determination of impurity anions.Ion chromatography method
GB/T 24876-2010 Determination of seven anions in waste water from livestock and poultry farm-Ion chromatography
GB/T 13173.3-1991 Determination of nonionic surface active agents in detergents.Ion exchange method
GB/T 12007.2-1989 Epoxide resins--Determination of sodium ion
GB 12007.2-1989 Method for Determination of Sodium Ion in Epoxy Resin
GB/T 15454-1995 Industrial circulating cooling water Determination of Sodium, Potassium, Ammonium, Magnesium and Colcium Ions Chromatography
GB/T 27581-2011 Electromagnetic interference shielding film.Electroless copper plating solution.Method of determining concentration of Ni and Cu
GB/T 15454-2009 Industrial circulating cooling water.Determination of sodium ,ammonium,potassium,magnesium and calcium.Ion chromatography
GB/T 14571.5-2016 Test Methods for Ethylene Glycols for Industrial Use Part 5: Determination of Chloride Ion Chromatography
GB/T 11278-1989 Anionic and non-ionic surface active agents--Determination of the critical micellization concentration--Method by measuring surface tension with ring
GB/T 25186-2010 Surface chemical analysis.Secondary-ion mass spectrometry.Determination of relative sensitivity factors from ion-implanted reference materials
GB/T 11219.2-1989 Determination of plutonium in soil--Ion exchange method
GB/T 5757-2008(英文版) Determination of moisture holding capacity of ion exchange resins
GB/T 23737-2009 Determination of free canavanine in feeds.Ion exchange chromatography
GB/T 5757-2008 Determination of moisture holding capacity of ion exchange resins
GB/T 8330-2008(英文版) Determination of specific gravity of ion exchange resins in wet state
GB/T 7383-2007 Non-ionic surface active agents.Determination of hydroxyl valu
GB/T 24890-2010 Determination of chloride content for compound fertilizers
GB/T 5757-1986 Determination for water retention capacity of ion exchange resins
GB/T 13199-1991 Water quality--Determination of anionic detergent--Potentiometric method
GB/T 23273.6-2009 Methods for chemical analysis of cobalt oxalate.Part 6:Determination of chlorine ion content.Ion selective electrode method
GB/T 17417.1-1998 Method for chemical analysis of rare earth ores--Determination of separated rare earth content--Preconcentration and separation by cation exchange resin, ICP-AES method
GB/T 19940-2005 Chrome powder.Determination of chromium(VI)
GB/T 3776.2-1983 Method of hydrogen ion concentration determination for pesticide emulsifiers
GB/T 8331-1987 Method for the determination of bulk density for ion exchange resins in wet state
GB/T 8144-2008(英文版) Determination of exchange capacity of argon ion exchange resin
GB/T 8330-2008 Determination of specific gravity of ion exchange resins in wet state
GB/T 8331-2008 Determination of bulk density of ion exchange resins in wet state
GB/T 23710-2009 Determination of betaine in feeds.Ion chromatography
GB/T 6824-2008 Determination for release rate of cupper-ion for antifouling paint on ship bottom
GB/T 41946-2022 Rubber—Determination of total sulfur content—Ion chromatography method
GB/T 8330-1987 Method for the determination of true density of ion exchange resins in wet state
GB/T 13173.4-1991 Separation and determination of different forms of phosphate in detergents ion exchange column chrom-ato-graphy
GB/T 2399-2014 Cationic dyes.Determination of dyeing shade and relative strength
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 7484-1987 Water quality--Determination of fluoride--Ion selective electrode method
GB/T 14669-1993 Air quality. Determination of ammonia. Ion selective electrode method
GB/T 11991-1989 Ion exchange resins--Determination for swelling upon complete conversion

Professional Standard - Non-ferrous Metal, Precursor ion

YS/T 509.10-2006 Chemical analysis method of spodumene and lepidolite concentrate Determination of fluorine content in lepidolite by ion selective electrode method
YS/T 509.9-2008 Methods for chemical analysis of spodumene and lepidolite concentrates.Determination of fluorine content.Ion selective electrode method
YS/T 1593.4-2023 Methods for chemical analysis of crude lithium carbonate— Part 4：Determination of anion contents— Ion chromatography
YS/T 1593.3-2023 Methods for chemical analysis of crude lithium carbonate—Part 3：Determination of fluoride ion content—Ion selective electrode method

Professional Standard - Commodity Inspection, Precursor ion

SN/T 4310-2015 Determination of chloride,nitrate and sulphate in phosphoric acid for import and export.Ion chromatography
SN/T 3911-2014 Determination of water soluble fluorine in building sands.Ion chromatography
SN/T 3121-2012 Determination of high cobalt content in Steel.Potentiometric titration method after separation by ion exchange
SN/T 2210-2008 Determination of hexavalent chromium in health foods.IC-ICP-MS method
SN/T 0736.14-2011 Test method of import and export fertilizers.part 14:Determination of trace inorganic anions by ion chromatography method
SN/T 3653-2013 Food contact materials.Inorganic nonmetallic materials.Determination of fluoride release from water simulants.Ion chromatography
SN/T 3996-2014 Determination of fluoride content in calcined magnesite.Ion selective electrode method

Group Standards of the People's Republic of China, Precursor ion

T/CECS 10206-2022 Determination of Chloride Ion and Sulfate Ion in Concrete by Ion Chromatography
T/NAIA 099-2021 Determination of Inorganic Anion and Cation Content in Facility Soil by Ion Chromatography
T/CNIA 0119-2021 Determination of trace anions in high-purity nitric acid for the electronics industry by ion chromatography
T/CNIA 0117-2021 Determination of trace anion content in high-purity hydrofluoric acid for electronics industry Ion chromatography
T/CNIA 0105-2021 Determination of Oxalate Ion Content in Alumina Production Process by Ion Chromatography
T/ZLJYXH 4-2023
T/SCS 000013-2021 Determination of Inorganic Anions(F-、Cl-、Br-、I-) in boron carbide – silicon carbide pellets By Ion Chromatography
T/NAIA 0169-2022 Water Quality Determination of Ammonia Nitrogen by Ion Chromatography
T/BJWA 011-2023 Determination of antioxidant activity for Active ionic water ABTS methods
T/DLAS 004-2021 Determination of five kinds of selenium in selenium-enriched agricultural products by ion chromatography-inductively coupled plasma mass spectrometry
T/QAS 084-2023 Determination of Fluorine in Brine by Ion Selective Electrode Method
T/QAS 014-2020 Determination of Chloride Ion Content in Fertilizer Potentiometric Titration
T/WSJD 18.3-2021 Ion Chromatography and Ion Selective Electrode Method for Determination of Hydrogen Bromide by Chemical Factors in Air of Workplace
T/NAIA 0168-2022 Water Quality Determination of Perchlorate by Ion Chromatography
T/CNTAC 155-2023 Textiles—Determination of chromium (VI)—Ion chromatography method
T/QAS 072-2021 Determination of ammonium ion content in potassium chloride Titration method after distillation
T/LNWTA 007-2021 Determination of perchlorate in drinking water by Ion Chromatography

Professional Standard - Coal, Precursor ion

MT/T 202-2008 Determination of calcium ion and magnesium ion in coalmine 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 201-2008 Determination of chlorine 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 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

国家安全生产监督管理总局, Precursor ion

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 - Tobacco, Precursor ion

YC/T 275-2008 Determination of citrate,phosphate and acetate in cigarette paper-Ion chromatography method
YC/T 248-2008 Tobacco and tobacco products.Determination of inorganic anion.Ion chromatographic method

ZA-SANS, Precursor ion

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, Precursor ion

HJ/T 84-2001 Water quality.Determination of inorganic anions.Ion chromatography method
HJ 812-2016 Water Quality-Determination of Water Soluble Cations（Li+ 、Na+、NH4+、K+、Ca2+、Mg2+）-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 669-2013 Water quality.Determination of phosphate.Ion chromatography
HJ 778-2015 Water quality-Determination of iodide-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 799-2016 Determination of water-soluble anions (F-, Cl-, Br-, NO2-, NO3-, PO43-, SO32-, SO42-) in ambient air particulate matter by ion chromatography
HJ 544-2009 Stationary source emission.Determination of sulfuric acid mist.Ion chromatography
HJ 688-2019 Determination of Hydrogen Fluoride in Stationary Pollution Source Exhaust Gas by Ion Chromatography
HJ 544-2016 Stationary source emission-Determination of sulfuric acid mist-Ion chromatography
HJ 1040-2019 Ion Chromatography for the Determination of Hydrogen Bromide in Waste Gases from Stationary Pollution Sources

Professional Standard - Water Conservancy, Precursor ion

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

国家市场监督管理总局、中国国家标准化管理委员会, Precursor ion

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 41068-2021 Nanotechnologies—Determination of water-soluble anions content in graphene powder—Ion chromatography method
GB/T 18916.43-2019 Norm of water intake—Part 43: Production of ion-adsorption rare earth ore separation
GB/T 7383-2020 Non-ionic surface active agents—Determination of hydroxyl value
GB/T 37861-2019 Determination of halogen in electrical and electronic products—Ion chromatography method

HU-MSZT, Precursor ion

Professional Standard - Geology, Precursor ion

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

RU-GOST R, Precursor ion

GOST R IEC 61988-1-2015 Plasma display panels. Part 1. Terminology and letter symbols
GOST 15615-1979 Ion exchange rezins. Method for determination of chlorine ions content
GOST 33914-2016 Juice products. Determination of anions by ion chromatography
GOST R 55339-2012 Juice products. Determination of anions by ion exchange chromatography method
GOST 34744-2021 Drinking water. Determination of bromide and iodide ions by capillary electrophoresis method
GOST 33975-2016 Juice products. Determination of cations (potassium, sodium, calcium and magnesium) by ion chromatography method
GOST 20422-1989 Pulp, paper and board. Methods for determination of chloride-ions and sulphate-ions fraction of total mass
GOST 19573-1974 Scaly mica. Method for the determination of sand content
GOST R 54352-2011 Food common salt. Determination of a mass fraction of magnesium-ion and calcium-ion by complexonometric method
GOST 29188.2-1991 Cosmetics. Method for determination of hydrogen for concentration (pH)
GOST 10898.4-1984 Ion-exchange resins. Determination of specific volume
GOST 17554-1972 Ion-exchange membranes. Method for determination of water
GOST 23077-1978 The ionizing radiation scintillation detectors. Terms, definitions and literal symbols
GOST 6433.6-1984 Electrical insulating materials. Methods for determination of ionic foreign matters by extraction
GOST 10898.1-1984 Ion-exchange resins. Determination of moisture content
GOST 10900-1984 Ion-exchange resins. Methods of determination of granulometric composition
GOST 12868-1977 Ion-exchange resins. Methods for determination of iron
GOST 17338-1988 Jon-exchegers. Method for determination of ocmotic stability
GOST 21006-1975 Electron microscopes. Terms, definitions and letter symbols
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 17818.18-1990 Graphite. Method for determination of chlorine ions in water extract
GOST 10898.2-1974 Ion-exchange resins. Determination of bulk density
GOST 10898.5-1984 Ion-exchange resins. Determination of specific surface
GOST 19609.19-1989 Concentrated kaolin. Method for determination of hydrogen ions concentration of water suspension
GOST 27403-1987 Vat dyes. Determination of freezing point, centrifuging fastness and value of hydrogen ion concentration (pH)
GOST 17818.6-1990 Graphite. Method for determination of hydrogen ions concentration of water suspension and water extract
GOST 19180-1973 Ion exchange membranes. Method for measuring changes in dimensions on swelling
GOST 20255.1-1989 Ion-exchange resins. Method of determining static ion-exchange capacity
GOST 20255.2-1989 Ion-exchange resins. Methods of determining dynamic ion-exchange capacity
GOST 25183.9-1982 Photographic gelatine. Method of determination of hydrogen ions concentration
GOST 24596.5-2015 Feed phosphates. Method for determination of hydrogen ions activity value
GOST 13979.11-1983 Cottonseed oilcakes and oilmeals. Determination of free gossypol content

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, Precursor ion

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 35665-2017 Determination of formate and acetate in the wet precipitation—Ion chromatography
GB/T 34672-2017 Chemical reagent—General rules for the ion chromatography
GB/T 35109-2017 Static test method of nitrogen and oxygen separation for molecular sieves
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

Henan Provincial Standard of the People's Republic of China, Precursor ion

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

National Metrological Verification Regulations of the People's Republic of China, Precursor ion

JJG 757-1991 Verification Regulation for Ionometer
JJG 757-2007 Ionometers
JJG 822-1993 Verification Regulation for Sodium Ionometer
JJG 823-1993 Verification Regulation for Ion Chromatograph
JJG 823-2014 Verification Regulation for Ion Chromatograph
JJG(地质) 1008-1990 Verification Regulations for Ion Chromatography
JJG 155-2020 Chloride ion diffusion coefficient tester
JJG(地质) 1007-1990 Verification Regulations for Digital Ion Meter
JJG 757-2018 Laboratory ion meter verification regulations
JJG 134-2017 Concrete Chloride Ion Content Rapid Tester
JJG(教委) 07-1992 Inductively Coupled Plasma Atomic Emission Spectrometry Verification Regulations

Guangdong Provincial Standard of the People's Republic of China, Precursor ion

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

Ningxia Provincial Standard of the People's Republic of China, Precursor ion

DB64/T 1733-2020 Soil Sulfate Ion Determination by Cation Exchange Resin Method

International Electrotechnical Commission (IEC), Precursor ion

IEC 61988-1:2003 Plasma display panels - Part 1: Terminology and letter symbols
IEC 61988-1:2011 Plasma display panels - Part 1: Terminology and letter symbols

Danish Standards Foundation, Precursor ion

DS/EN 61988-1:2011 Plasma display panels - Part 1: Terminology and letter symbols
DS/EN ISO 2871-1:2010 Surface active agents - Detergents - Determination of cationic-active matter content - Part 1: High-molecular-mass cationic-active matter

CENELEC - European Committee for Electrotechnical Standardization, Precursor ion

EN 61988-1:2003 Plasma display panels Part 1: Terminology and letter symbols

European Committee for Electrotechnical Standardization（CENELEC）, Precursor ion

EN 61988-1:2011 Plasma display panels - Part 1: Terminology and letter symbols

ES-UNE, Precursor ion

UNE-EN 61988-1:2011 Plasma display panels - Part 1: Terminology and letter symbols (Endorsed by AENOR in July of 2012.)

CZ-CSN, Precursor ion

CSN 64 0239-1954
CSN 64 0906-1989 Plastics. Ion exchangers. Determination of swelling
CSN 68 4154-1989 Concentration of the inpurities by he ion exchange method
CSN 64 0905-1989 Plastics. Ion exchangers. Determination of apparent density
CSN 64 0902-1988 Determination of moisture content of ion exchange resins
CSN 64 0339-1982 Uetorminat ion of volatile and non-volatile ompononts

FI-SFS, Precursor ion

SFS 3012-1976

工业和信息化部, Precursor ion

YS/T 1380-2020 Chemical analysis methods for rhodium compounds Determination of chloride ion and nitrate ion content Ion chromatography
YS/T 1497-2021 Analysis method for platinum compounds Determination of impurity anion content Ion chromatography
YS/T 1496-2021 Analysis method for palladium compounds Determination of impurity anion content Ion chromatography
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 1569.5-2022 Methods for chemical analysis of lithium nickel manganate Part 5: Determination of chloride ion content Ion selective electrode method
SJ/T 11635-2016 Determination of carbonate ions in developing solutions for the electronics industry by automatic potentiometric titration
YB/T 4726.2-2018 Determination of chloride ion content in iron-containing dust sludge by silver nitrate titration method

American Society for Testing and Materials (ASTM), Precursor ion

ASTM D3049-89(1996)e1 Standard Test Method for Synthetic Anionic Ingredient by Cationic Titration
ASTM D3049-89(2003) Standard Test Method for Synthetic Anionic Ingredient by Cationic Titration
ASTM D5794-95(2002) Standard Guide for Determination of Anions in Cathodic Electrocoat Permeates by Ion Chromatography
ASTM D5794-95 Standard Guide for Determination of Anions in Cathodic Electrocoat Permeates by Ion Chromatography
ASTM D5794-95(2008) Standard Guide for Determination of Anions in Cathodic Electrocoat Permeates by Ion Chromatography
ASTM D5794-95(2014) Standard Guide for Determination of Anions in Cathodic Electrocoat Permeates by Ion Chromatography
ASTM D304-95(1999) Standard Specification for n-Butyl Alcohol (Butanol)
ASTM D3049-89(2009) Standard Test Method for Synthetic Anionic Ingredient by Cationic Titration
ASTM D3049-89(2016) Standard Test Method for Synthetic Anionic Ingredient by Cationic Titration
ASTM D8234-19 Standard Test Method for Anions in High Ionic Water by Ion Chromatography using Tandem Suppressed Conductivity and UV Detection
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 D3561-11 Standard Test Method for Lithium, Potassium, and Sodium Ions in Brackish Water, Seawater, and Brines by Atomic Absorption Spectrophotometry
ASTM D3561-16 Standard Test Method for Lithium, Potassium, and Sodium Ions in Brackish Water, Seawater, and Brines by Atomic Absorption Spectrophotometry
ASTM D5794-95(2021) Standard Guide for Determination of Anions in Cathodic Electrocoat Permeates by Ion Chromatography
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 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 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 UOP959-98 Ammonium Determination in Aqueous Solutions by Ion Chromatography
ASTM D5996-16 Standard Test Method for Measuring Anionic Contaminants in High-Purity Water by On-Line Ion Chromatography
ASTM D1681-92(1997) Standard Test Method for Synthetic Anionic Active Ingredient in Detergents by Cationic Titration Procedure
ASTM D1681-05 Standard Test Method for Synthetic Anionic Active Ingredient in Detergents by Cationic Titration Procedure
ASTM D5996-05(2009) Standard Test Method for Measuring Anionic Contaminants in High-Purity Water by On-Line Ion Chromatography
ASTM D1681-05(2014) Standard Test Method for Synthetic Anionic Active Ingredient in Detergents by Cationic Titration Procedure
ASTM F83-71(2002) Standard Practice for Definition and Determination of Thermionic Constants of Electron Emitters
ASTM F83-71(1996)e1 Standard Practice for Definition and Determination of Thermionic Constants of Electron Emitters
ASTM F83-71(2009) Standard Practice for Definition and Determination of Thermionic Constants of Electron Emitters
ASTM F83-71(2018) Standard Practice for Definition and Determination of Thermionic Constants of Electron Emitters
ASTM F83-71(2013) Standard Practice for Definition and Determination of Thermionic Constants of Electron Emitters
ASTM D814-95(2000) Standard Test Method for Rubber Property- Vapor Transmission of Volatile Liquids
ASTM D8149-17 Standard Practice for Optimization, Calibration, and Validation of Ion Chromatographic Determination of Heteroatoms and Anions in Petroleum Products and Lubricants
ASTM D8149-20 Standard Practice for Optimization, Calibration, and Validation of Ion Chromatographic Determination of Heteroatoms and Anions in Petroleum Products and Lubricants
ASTM C1432-03 Standard Test Method for Determination of Impurities in Plutonium: Acid Dissolution, Ion Exchange Matrix Separation, and Inductively Coupled Plasma-Atomic Emission Spectroscopic (ICP/AES) Analysis
ASTM C1432-99 Standard Test Method for Determination of Impurities in Plutonium: Acid Dissolution, Ion Exchange Matrix Separation, and Inductively Coupled Plasma-Atomic Emission Spectroscopic (ICP/AES) Analysis
ASTM C1432-03(2008) Standard Test Method for Determination of Impurities in Plutonium: Acid Dissolution, Ion Exchange Matrix Separation, and Inductively Coupled Plasma-Atomic Emission Spectroscopic (ICP/AES) Analysis
ASTM C1432-15 Standard Test Method for Determination of Impurities in Plutonium: Acid Dissolution, Ion Exchange Matrix Separation, and Inductively Coupled Plasma-Atomic Emission Spectroscopic (ICP/AES) Analysis
ASTM E1097-07 Standard Guide for Direct Current Plasma-Atomic Emission Spectrometry Analysis

国家质量监督检验检疫总局, Precursor ion

SN/T 4815-2017 Determination of fluoride ions in imported and exported food animals by ion chromatography

SE-SIS, Precursor ion

Professional Standard - Chemical Industry, Precursor ion

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/T 3135-2009 Specifications of automatic fixed bed exchange water treatment equipment
HG/T 4267-2011 Determination of ionicity of textile dyeing and finishing auxiliaries
HG/T 3525-2011 Industrial circulating cooling water.Determination of aluminium
HG/T 3525-1985 Industrial circulating cooling water.Determination of aluminium

Military Standard of the People's Republic of China-General Armament Department, Precursor ion

GJB 4024-2000 Final test procedures for submunition projectiles for artillery
GJB 8933-2017 Aircraft Carrier Bomb Finalization Test Procedures

PL-PKN, Precursor ion

PN C04860-12-1991 Ion exchange resins. Testing methods. Determination of the operating exchange capacity of cation exchange resins in hydrogen ion exchange
PN C04834-1986 Non-ionic surface active agents Determination of polyethylene glycols and non-ionic active matter Weibull method
PN C04860-11-1991 Ion exchange resins. Testing methods. Determination of the total strongly basic and weakly basic anion exchage resins

Anhui Provincial Standard of the People's Republic of China, Precursor ion

DB34/T 2374-2015 Determination of Sulfate, Nitrate, Nitrite, Phosphate, Fluoride and Chloride in Coal Mine Water by Ion Chromatography
DB34/T 2192-2014 Determination of Chloride and Sulfate Content in High Purity Sodium Hydroxide by Ion Chromatography
DB34/T 3370-2019 Determination of Free Chlorine and Bromine on the Surface of Printed Circuit Boards by Ion Chromatography
DB34/T 310014-2023 Determination of chlorine in waste gas from fixed pollution sources by ion chromatography

交通运输部, Precursor ion

JT/T 1230-2018 Determination of inorganic anions in motor vehicle engine coolants by ion chromatography

CH-SNV, Precursor ion

SN 216 501-1979 Gas cylinder valves — Yoke type valve connection without pins for filling pressures ≤ 200 barPart 1: Construction of the valves
VSM 11875-1942

Jiangxi Provincial Standard of the People's Republic of China, Precursor ion

DB36/T 689-2012 Chemical analysis method of ionic rare earth raw ore Determination of total amount of rare earth in ionic phase EDTA titration method

Lithuanian Standards Office , Precursor ion

LST EN 61988-1-2011 Plasma display panels -- Part 1: Terminology and letter symbols (IEC 61988-1:2011)

Japanese Industrial Standards Committee (JISC), Precursor ion

JIS C 6439:1995 Fixed mica capacitors for use in electronic equipment
JIS K 6233:2016 Rubber -- Determination of total sulfur content by ion chromatography
JIS K 0163:2010 Surface chemical analysis -- Secondary-ion mass spectrometry -- Determination of relative sensitivity factors from ion-implanted reference materials
JIS M 8206:2014 Iron ores -- Inductively coupled plasma atomic emission spectrometric method

Professional Standard - Petroleum, Precursor ion

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
SY/T 6571-2003 Evaluation methods for performance of ferric ion stabilizing agents in acidizing

Professional Standard - Rare Earth, Precursor ion

XB/T 619-2015 Chemical analysis methods of ion type rare earth ore.Determination of total rare earth ion phase

Zhejiang Provincial Standard of the People's Republic of China, Precursor ion

DB33/T 966-2015 Determination of soil cation exchange capacity
DB33/T 310014-2023 Determination of chlorine in waste gas from fixed pollution sources by ion chromatography

未注明发布机构, Precursor ion

BS 7310:1990(2012) Specification for Ion - selective electrodes, reference electrodes, combination electrodes and ion - selective electrode meters for determination of ions in solution

AASHTO - American Association of State Highway and Transportation Officials, Precursor ion

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

AENOR, Precursor ion

UNE 35054-1:1985 FERRONIOBIUM. SPECTROPHOTOMETRIC DETERMINATION OF NIOBIUM AFTER SEPARATION ON ION EXCHANGE RESIUS
UNE-EN 12029:1996 SELF ADHESIVE TAPES. DETERMINATION OF THE WATER-SOLUBLE CORROSIVE IONS.

Professional Standard - Petrochemical Industry, Precursor ion

SH/T 1608-1995 Determination of Calcium Ion Stability of SBR Latex
SH/T 1608-2014 Carboxyl styrene-butadiene rubber latex.Determination of calcium stability
SH/T 0099.13-2005 Standard test method for the identification test for rapid-setting cationic emulsified asphalt
SH/T 0099.14-2005 Standard test method for the identification of cationic slow-setting cationic emulsified asphalt

BE-NBN, Precursor ion

NBN T 63-129-1980 Anionic and non-ionic surface active agents - Dermination of the critical micellization concentration - Method by measuring surface tension with a plate, stirrup or ring
NBN-EN ISO 2871-1:1995
NBN T 63-120-1980 Surface active agents (non-ionic) - Determination of polyethylene glycols and non-ionic active matter (adducts)-Weibull method

The American Road & Transportation Builders Association, Precursor ion

AASHTO T 332-2007 Standard Method of Test for Determining Chloride Ions in Concrete and Concrete Materials by Specific Ion Probe
AASHTO TP55-1998 Standard Test Method for Determining Chloride Ions in Concrete and Concrete Materials by Specific Ion Probe 2000 Edition

Canadian General Standards Board （CGSB), Precursor ion

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)

VN-TCVN, Precursor ion

TCVN 2315-1978 Reagents.Method for the determination of anions impurities
TCVN 4620-1988 Cultivated soil.Determination of cation exchange capacity (CEC)

中华人民共和国环境保护部, Precursor ion

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

Electrostatic Discharge Association (ESDA), Precursor ion

ANSI/ESD SP3.3-2012 Periodic Verification of Air Ionizers

ESD - ESD ASSOCIATION, Precursor ion

SP3.3-2000 Periodic Verification of Air Ionizers
SP3.3-2006 PERIODIC VERIFICATION OF AIR IONIZERS

Professional Standard - Construction Industry, Precursor ion

JG/T 261-2009 Concrete Chloride Ion Flux Meter
JG/T 262-2009 Concrete Chloride Ion Diffusion Coefficient Meter

Taiwan Provincial Standard of the People's Republic of China, Precursor ion

CNS 7067-1981 Determination of Free Gossypol in Cottonseed Meal or Cake (Feed Grade)

IT-UNI, Precursor ion

UNI 7928-1978

Professional Standard - Forestry, Precursor ion

LY/T 1243-1999 Determination of cation exchange capacity in forest soil
LY/T 1881-2010 Embryo excision test for woody plants

Professional Standard - Traffic, Precursor ion

JT/T 1150-2017 Rapid measuring instrument for chloride ion of concrete

IN-BIS, Precursor ion

IS 11660-1986

Shandong Provincial Standard of the People's Republic of China, Precursor ion

DB37/T 4152-2020 Determination of water quality glyphosate ion chromatography
DB37/T 4151-2020 Determination of Acrylic Acid in Water by Ion Chromatography
DB37/T 1897-2011 Determination of Soil Nitrate Nitrogen by Ion Chromatography

Hebei Provincial Standard of the People's Republic of China, Precursor ion

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

YU-JUS, Precursor ion

JUS N.A0.391-1987 Detection and measurement of ionizing radiation by electric means. Terms and definitions.
JUS C.T3.022-1984 Welding. Fanlet of flame and plasma cuts, classification, types, definitions

Professional Standard - Electron, Precursor ion

SJ/T 10904-1996 Determination of fluorine in electronic glass - Ion-selective electrode method

TH-TISI, Precursor ion

TIS 1762.1-1999 Surface active agents.detergents.determination of cationic-active matter content.part 1: high-molecular-mass cationic-active matter

NL-NEN, Precursor ion

NEN 6579-1985 Rain water- Potentiometric determination of hydronium ion content
NEN 6674-1981 Waste water - Photometric determination of anionactive detergents

ES-AENOR, Precursor ion

UNE 55-805-1985

Professional Standard - Hygiene , Precursor ion

WS/T 30-1996 Urine.Determination of fluoride.Ion specifi electrode method

International Truck and Engine Corporation (ITEC), Precursor ion

INTERN CEMS BT-41-2009 Determination Of The Presence Of Chloride Ions In Air Conditioner Refrigerant

International Federation of Trucks and Engines, Precursor ion

NAVISTAR CEMS BT-41-2009 Determination Of The Presence Of Chloride Ions In Air Conditioner Refrigerant

Qinghai Provincial Standard of the People's Republic of China, Precursor ion

DB63/T 1847-2020 Determination of Sulfate in Brine by Ion Chromatography

国家文物局, Precursor ion

WW/T 0079-2017 Determination of soluble salts in ancient murals by ion chromatography

Shanghai Provincial Standard of the People's Republic of China, Precursor ion

DB31/T 310014-2023 Determination of chlorine in waste gas from fixed pollution sources by ion chromatography

KR-KS, Precursor ion

KS D ISO 22033-2021 Nickel alloys — Determination of niobium — Inductively coupled plasma/atomic emission spectrometric method

Professional Standard - Ocean, Precursor ion

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

Professional Standard - Urban Construction, Precursor ion

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