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Sodium ion Potassium ion test

Sodium ion Potassium ion test, Total:177 items.

In the international standard classification, Sodium ion Potassium ion test involves: Water quality, Fruits. Vegetables, Non-metalliferous minerals, Analytical chemistry, Inorganic chemicals, Construction materials, Beverages, Chipless working equipment, Refractories, Laboratory medicine, Farming and forestry, Ferroalloys, Products of the chemical industry, Iron and steel products, Occupational safety. Industrial hygiene, Tea. Coffee. Cocoa, Medical equipment, Animal feeding stuffs, Wastes, Organic chemicals, Coals, Textile fibres, Cereals, pulses and derived products, General methods of tests and analysis for food products, Fuels, Air quality, Surface treatment and coating, Metalliferous minerals, Protection against crime, Raw materials for rubber and plastics, Production in the chemical industry, Non-ferrous metals, Sugar. Sugar products. Starch, Galvanic cells and batteries, Leather technology.

CZ-CSN, Sodium ion Potassium ion test

CSN 64 0239-1954
CSN 70 0641 Cast.2-1976 Chemical analysis of glass. Determinat- ion of sodium and potassium oxides. Fláme photometric method (after se- paration with ion exehangers)

Korean Agency for Technology and Standards (KATS), Sodium ion Potassium ion test

KS I ISO 14911:2009 Water quality-Determination of dissolved Li+, Na+,NH4+, K+, Mn2+, Ca2+, Mg2+, Sr2+ and Ba2+ using ion chromatography-Method for water and waste water
KS I ISO 17091:2020 Workplace air — Determination of lithium hydroxide, sodium hydroxide, potassium hydroxide and calcium dihydroxide — Method by measurement of corresponding cations by suppressed ion chromatography
KS M 0180-2009(2019) Standard test method for halogen(F, Cl, Br) and sulfur content by oxidative pyrohydrolytic combustion followed by ion chromatography detection (Combustion ion chromatography－CIC)

International Organization for Standardization (ISO), Sodium ion Potassium ion test

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 17091:2013 Workplace air.Determination of lithium hydroxide, sodium hydroxide,potassium hydroxide and calcium dihydroxide.Method by measurement of corresponding cations by suppressed ion chromatography

Professional Standard - Coal, Sodium ion Potassium ion test

MT/T 252-2000 Determination method of potassium ion and sodium ion in coal mine water
MT 252-1991 Determination method of potassium ion and sodium ion in coal mine water

HU-MSZT, Sodium ion Potassium ion test

German Institute for Standardization, Sodium ion Potassium ion test

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 54402:1985 Testing of ion exchangers; determination of the total capacity of anion exchangers
DIN 54411:2004 Testing of ion exchangers - Recycling method for testing ion exchangers and polymer adsorption resins
DIN 54410:1985 Testing of ion exchangers; determination of density
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 38405-17:1981 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 38405-1:1985 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 38405-9:1979 German standard methods for examination of water, waste water and sludge; anions (group D), determination of nitrate ion (D9)
DIN 38406-13:1992 German standard methods for the examination of water, waste water and sludge; cations (group E); determination of potassium by atomic absorption spectrometry (AAS) using an air-acetylene flame (E 13)
DIN 38406-14:1992 German standard methods for the examination of water, waste water and sludge; cations (group E); determination of sodium by atomic absorption spectrometry (ASS) using an air-acetylene flame (E 14)
DIN 38406-13:1992-07 German standard methods for the examination of water, waste water and sludge; cations (group E); determination of potassium by atomic absorption spectrometry (AAS) using an air-acetylene flame (E 13)
DIN EN 1395-4:2007-04 Thermal spraying - Acceptance inspection of thermal spraying equipment - Part 4: Plasma spraying; German version EN 1395-4:2007
DIN 38406-14:1992-07 German standard methods for the examination of water, waste water and sludge; cations (group E); determination of sodium by atomic absorption spectrometry (ASS) using an air-acetylene flame (E 14)
DIN EN 1395-5:2018 Thermal spraying - Acceptance inspection of thermal spraying equipment - Part 5: Plasma spraying in chambers
DIN EN 1395-5:2018-10 Thermal spraying - Acceptance inspection of thermal spraying equipment - Part 5: Plasma spraying in chambers; German version EN 1395-5:2018
DIN 53345-2:1978 Testing of fat liquors and greases for leather; methods of analysis, determination of ionity

European Committee for Standardization (CEN), Sodium ion Potassium ion test

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 1395-5:2007 Thermal spraying - Acceptance inspection of thermal spraying equipment - Part 5: Plasma spraying in chambers
EN 1395-5:2018 Thermal spraying - Acceptance inspection of thermal spraying equipment - Part 5: Plasma spraying in chambers

Association Francaise de Normalisation, Sodium ion Potassium ion test

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 T20-528:1980 Sodium and potassium silicates industrial use. Determination of ion content-1,10.
NF ISO 17091:2013 Air des lieux de travail - Détermination de la teneur en hydroxyde de lithium, hydroxyde de sodium, hydroxyde de potassium et dihydroxyde de calcium - Méthode par mesurage des cations correspondants utilisant la chromatographie ionique
NF X43-268*NF ISO 17091:2013 Workplace air - Determination of lithium hydroxide, sodium hydroxide, potassium hydroxide and calcium dihydroxide - Method by measurement of corresponding cations by suppressed ion chromatography
NF EN 16476:2014 Produits pétroliers liquides - Détermination des concentrations en sodium, potassium, calcium, phosphore, cuivre et zinc dans le gazole - Méthode par spectrométrie d'émission atomique par plasma à couplage inductif (ICP OES)
NF V18-245:2012 Animal feeding stuffs - Determination of calcium, sodium, phosphorus, magnesium, potassium, sulphur, iron, zinc, copper, manganese and cobalt after pressure digestion by ICP-AES.
NF A91-226-4*NF EN 1395-4:2007 Thermal spraying - Acceptance inspection of thermal spraying equipment - Part 4 : plasma spraying
NF A91-226-5:2007 Thermal spraying - Acceptance inspection of thermal spraying equipment - Part 5 : plasma spraying in chambers.
NF A91-226-5*NF EN 1395-5:2018 Thermal spraying - Acceptance inspection of thermal spraying equipment - Part 5 : plasma spraying in chambers
NF EN 1395-4:2007 Projection thermique - Contrôle d'acceptation du matériel de projection thermique - Partie 4 : projection plasma

RU-GOST R, Sodium ion Potassium ion test

GOST 33975-2016 Juice products. Determination of cations (potassium, sodium, calcium and magnesium) by ion chromatography method
GOST 34775-2021 Prepared (corrected) water for the manufacture of alcoholic beverages. Determination of the content of calcium, magnesium, sodium, potassium, ammonium ions by ion chromatography
GOST 3594.3-1993 Moulding refractory clays. Method for the determination of exchange cations content of sodium and patassium
GOST R 51821-2001 Vodkas and special vodkas. Ion chromatography method of determination of potassium, sodium, ammonium, calcium, magnesium, strontium cations and fluorides, chlorides, nitrates, nitrites, phosphates and sulphates anions mass concentration
GOST 31869-2012 Water. Methods for the determination of cations (ammonium, barium, potassium, calcium, lithium, magnesium, sodium, strontium) content using capillary electrophoresis
GOST R ISO 17091-2016 Workplace air. Determination of lithium hydroxide, sodium hydroxide, potassium hydroxide and calcium dihydroxide. Method by measurement of corresponding cations by suppressed ion chromatography
GOST R 53887-2010 Water. Methods for the determination of cations (ammonium, barium, potassium, calcium, lithium, magnesium, sodium, strontium) content using capillary electrophoresis
GOST R 56374-2015 Feedstuffs, compound feeds, feed raw materials. Determination of mass fraction of ammonium, potassium, sodium, magnesium and calcium cations using capillary electrophoresis

Professional Standard - Geology, Sodium ion Potassium ion test

DZ/T 0064.28-1993 Groundwater quality testing methods - Determination of potassium, sodium, lithium and ammonium by ion chromatography
DZ/T 0064.51-1993 Groundwater quality testing methods - Determination of chloride, fluoride, bromide, nitrate and sulfate by ion chromatography
DZ/T 0064.28-2021 Methods of analysis of groundwater quality - Part 28: Determination of potassium, sodium, lithium and ammonium by ion chromatography
DZ/T 0064.42-1993 Groundwater Quality Inspection Method Determination of Strontium and Barium by Inductively Coupled Plasma Atomic Emission Spectrometry
DZ/T 0064.54-1993 Groundwater Quality Examination Method Determination of Fluoride by Ion Selective Electrode
DZ/T 0064.57-1993 Groundwater quality testing method Nessler's reagent colorimetric method for the determination of ammonium ions

National Metrological Verification Regulations of the People's Republic of China, Sodium ion Potassium ion test

JJG 822-1993 Verification Regulation for Sodium Ionometer
JJG 757-2018 Laboratory ion meter verification regulations

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

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 30376-2013 Determination of iron,manganese,copper,zinc,calcium,magnesium, potassium, sodium, phosphorus, sulfur in tea.Inductively coupled plasma atomic emission spectrometry
GB/T 18932.11-2002 Method for the determination of potassium,phosphorus,iron,calcium,zinc,aluminium,sodium,magnesium,boron,manganese,copper,barium,titanium,vanadium,nickel,cobalt,chromium contents in honey--Inductively coupled plasma atomic emission spectrometric method
GB/T 42080.1-2022 Molecular in vitro diagnostic examinations—Specifications for pre-examination processes for frozen tissue—Part 1: Isolated RNA
GB/T 11733-1989 Standard method for hygienic examination of inorganic sulfate in air of residential areas--Ion chromatographly

American Society for Testing and Materials (ASTM), Sodium ion Potassium ion test

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 E1787-96 Standard Test Method for Anions in Caustic Soda and Caustic Potash (Sodium Hydroxide and Potassium Hydroxide) by Ion Chromatography
ASTM E1787-02 Standard Test Method for Anions in Caustic Soda and Caustic Potash (Sodium Hydroxide and Potassium Hydroxide) by Ion Chromatography
ASTM E1787-08 Standard Test Method for Anions in Caustic Soda and Caustic Potash (Sodium Hydroxide and Potassium Hydroxide) by Ion Chromatography
ASTM C871-95(2000) Standard Test Methods for Chemical Analysis of Thermal Insulation Materials for Leachable Chloride, Fluoride, Silicate, and Sodium Ions
ASTM C871-08 Standard Test Methods for Chemical Analysis of Thermal Insulation Materials for Leachable Chloride, Fluoride, Silicate, and Sodium Ions
ASTM E1787-16 Standard Test Method for Anions in Caustic Soda and Caustic Potash (Sodium Hydroxide and Potassium Hydroxide) by Ion Chromatography
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 D8234-19 Standard Test Method for Anions in High Ionic Water by Ion Chromatography using Tandem Suppressed Conductivity and UV Detection
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 F1617-98 Standard Test Method for Measuring Surface Sodium, Aluminum, Potassium, and Iron on Silicon and EPI Substrates by Secondary Ion Mass Spectrometry
ASTM E1140-95(2000) Standard Practice for Testing Nitrogen/Phosphorus Thermionic Ionization Detectors for Use In Gas Chromatography

Professional Standard - Agriculture, Sodium ion Potassium ion test

SN/T 5055.1-2018 Biodiesel Analysis Methods Part 1: Determination of Sodium, Potassium, Calcium and Magnesium Ion Ion Chromatography
空气和废气监测分析方法 4.2.9-2003 Part 4 Precipitation Monitoring Chapter 2 Precipitation Monitoring Analysis Methods Nine Potassium and Sodium Ions

Taiwan Provincial Standard of the People's Republic of China, Sodium ion Potassium ion test

CNS 7439-1981 Method of Test for Ammonium Ion in Water
CNS 5860-1980 Method of Test for Hydroxide Ion in Water and Wastewater
CNS 6232-1980 Method of Test for Nitrate Ion in Water
CNS 5858-1981 Methods of Test for Chloride Ion in Waste Water
CNS 6228-1980 Method of Test for Bromide in Water(Colorimetric Method)
CNS 6230-1980 Method of Test for Iodide in Water(Colorimetric Method)
CNS 8600-1982 Method of Test for Sulfide Ion in Industrial Waste Water
CNS 8599-1982 Method of Test for Sulfite Ion in Industrial Waste Water
CNS 5590-1980 Method of Test for Chloride in Trichlorotrifluoroethane
CNS 8602-1982 Method of Test for Sulfate Ion in Industrial Waste Water - Turbidity Method
CNS 5862-1984 Method of Test for Sulfate Ion in Water and Wastewater (Gravimetric Method)
CNS 8419-1982 Method of Test for Cyanide in Industrial Waste Water Mercury Thiocyanate Method
CNS 8418-1982 Method of Test for Cyanide in Industrial Waste Water Pyridin - Pyrazolane Method
CNS 4985-1979 Method of Test for Biodegradability of Nonionic Surface Active Agent
CNS 8601-1982 Method of Test for Sulfate Ion in Industrial Waste Water - Spectrophotometric Method
CNS 9184-1982 Methods of Test for Phosphate Ion in Industrial Waste Water - Stanous Chloride Method
CNS 12638-2004 Method of test for fruit and vegetable juices and drinks－Determination of sodium,potassium,calcium and magnesium by atomic absorption spectrophotometry

RO-ASRO, Sodium ion Potassium ion test

STAS 9163/17-1973 SILICA-ALUMINA MIXING PRODUCTS Determination of interchangeable cations: calcium, magnesium, sodium and potassium

国家药监局, Sodium ion Potassium ion test

YY/T 1675-2019 Serum Electrolytes (Potassium, Sodium, Calcium, Magnesium) Reference Measurement Procedure (Ion Chromatography)

Liaoning Provincial Standard of the People's Republic of China, Sodium ion Potassium ion test

DB21/T 612-1991 Determination of potassium and sodium ions in soil soluble salts - flame photometry

Hebei Provincial Standard of the People's Republic of China, Sodium ion Potassium ion test

DB13/T 2856-2018 Determination of iron ore potassium and sodium content by inductively coupled plasma atomic emission spectrometry
DB13/T 5589-2022 Determination of phosphorus, titanium, manganese, chromium, potassium and sodium content in steel slag by inductively coupled plasma atomic emission spectrometry
DB13/T 5590-2022 Determination of phosphorus, titanium, manganese, zinc, potassium and sodium in iron-containing dust and sludge - Inductively coupled plasma atomic emission spectrometry

Professional Standard - Public Safety Standards, Sodium ion Potassium ion test

GA/T 1918-2021 Forensic Science Nitrite Ion Test Chemistry and Ion Chromatography
GA/T 1421-2017 Detection of Common Inorganic Ions in Forensic Science Explosion Residues by Ion Chromatography
GA/T 1628-2019 Glyphosate Detection in Forensic Science Biological Samples by Ion Chromatography-Mass Spectrometry
GA/T 1916-2021 Fluoroacetate Ion Detection in Forensic Science Biological Samples by Liquid Chromatography-Mass Spectrometry
GA/T 930-2011 GC and chemistry examination methods for cyanogens ion in biology samples
GA/T 1946-2021 Forensic Science Hydrochloric, Sulfuric and Nitric Acid Test Chemistry and Ion Chromatography
GA/T 1320-2016 GC-MS examination methods for fluoride ion in urine and blood in forensic science

Qinghai Provincial Standard of the People's Republic of China, Sodium ion Potassium ion test

DB63/T 1848-2020 Determination of potassium, sodium, calcium and magnesium in brine by inductively coupled plasma emission spectrometry
DB63/T 1421-2015 Determination of Potassium, Sodium, Calcium, Magnesium and Sulfur in Carnallite by Inductively Coupled Plasma Emission Spectrometry
DB63/T 1422-2015 Determination of Potassium, Sodium, Calcium, Magnesium, Boron and Lithium in Brine - Inductively Coupled Plasma Emission Spectrometry

Sichuan Provincial Standard of the People's Republic of China, Sodium ion Potassium ion test

DB51/T 2004-2015 Ion Chromatography for Detection of Sulfate in High Purity Sodium Hydroxide

Professional Standard - Commodity Inspection, Sodium ion Potassium ion test

SN/T 4024-2013 Determination of sodium, potassium and vanadium content in coal tar oil and anthracene oil.Inductively coupled plasma atomic emission spectrometry
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 4107-2015 Determination of silicon, iron, potassium, sodium, chromium, calcium and magnesium in white corundum and chrome corundum by inductively coupled plasma mass spectrometry
SN/T 4026-2014 Determination of aluminium、iron、calcium、magnesium、sodium、potassium、titanium、lead、cadmium、silicon、zinc、copper in the glass.Inductively coupled plasma atomic emission spectrometry
SN/T 1414.3-2015 Safety inspection method of secondary cells and batteries for import and export.Part 3:Secondary lithium cells
SN/T 1414.3-2004 Safety inspection of import and export secodary cells and batteries--Part 3: Secondary lithium cells
SN/T 2558.2-2011 Import and Export Functional Textile Inspection Method Part 2: Negative Ion Content

工业和信息化部, Sodium ion Potassium ion test

YB/T 4583.2-2017 Determination of potassium oxide and sodium oxide content in mullite by inductively coupled plasma atomic emission spectrometry
YB/T 4511-2017 Determination of the content of direct reduced iron silicon, manganese, phosphorus, vanadium, titanium, copper, aluminum, arsenic, magnesium, calcium, potassium and sodium by inductively coupled plasma atomic emission spectrometry
YS/T 739.3-2020 Methods for chemical analysis of aluminum electrolytes Part 3: Determination of elemental contents of sodium, calcium, magnesium, potassium and lithium by inductively coupled plasma atomic emission spectrometry
YS/T 1569.6-2022 Methods for chemical analysis of lithium nickel manganate - Part 6: Determination of potassium, sodium, calcium, iron, copper, chromium and cadmium contents by inductively coupled plasma atomic emission spectrometry
YS/T 1057.4-2022 Methods for chemical analysis of cobalt tetroxide Part 4: Determination of potassium and sodium content Flame atomic absorption spectrometry and inductively coupled plasma atomic emission spectrometry
YS/T 1585.3-2022 Methods for chemical analysis of silver-tungsten alloys Part 3: Determination of cobalt, chromium, copper, magnesium, iron, potassium, sodium, tin, nickel, silicon and zinc content by inductively coupled plasma atomic emission spectrometry

Group Standards of the People's Republic of China, Sodium ion Potassium ion test

T/QAS 006-2019 Determination of Potassium, Sodium, Calcium and Magnesium in Brine - Inductively Coupled Plasma Emission Spectrometry
T/WSJD 18.1-2021 Ion Chromatography for the Determination of Sodium Hydroxide, Sodium Carbonate and Potassium Hydroxide in Chemical Factors in the Air of the Workplace
T/ATCRR 06-2019 Echelon used lithium ion battery—Test method
T/CSTM 00532-2023 Determination of potassium, sodium, calcium, magnesium, iron and zinc in rayon-based carbon fibre– Inductively coupled plasma atomic optical spectrometry
T/CSTM 00531-2023 Determination of potassium, sodium, calcium, magnesium, iron and silicon in polyacrylonitrile-based carbon fibre- Inductively coupled plasma optical emission spectrometry
T/QAS 082.7-2023 Chemical Analysis of Rock Salt and Glauber's Salt Part 7: Determination of Potassium, Sodium, Calcium and Magnesium by Inductively Coupled Plasma Emission Spectrometry
T/CI 002-2021 The index and test method of artificial generation of negative oxygen ion products

Guangxi Provincial Standard of the People's Republic of China, Sodium ion Potassium ion test

DB45/T 2106-2019 Determination of Potassium, Sodium, Calcium and Magnesium in Nonfood Plants by Inductively Coupled Plasma-Atomic Emission Spectrometry

Professional Standard - Ferrous Metallurgy, Sodium ion Potassium ion test

YB/T 4220-2010 Determination of vanadium pentoxide potassium oxide and sodium oxide content by inductively coupled plasma atomic emission spectrometry
YB/T 4419.3-2014 Metallized pellet by rotary hearth furnace.Determination of potassium and sodium content.Inductively coupled plasma atomic emission spectrometric method

Professional Standard - Building Materials, Sodium ion Potassium ion test

JC/T 1086-2008 The method for determining the chloride diffusion coefficient for cement

Jilin Provincial Standard of the People's Republic of China, Sodium ion Potassium ion test

DB22/T 2220-2014 Determination of Lithium, Sodium, Ammonium, Potassium, Magnesium and Calcium in Water for Hemodialysis and Related Treatments Ion Chromatography
DB22/T 1666-2012 Determination of calcium, copper, iron, magnesium, manganese, potassium, sodium, zinc and phosphorus in feed - Inductively coupled plasma emission spectrometry

Tianjin Provincial Standard of the People's Republic of China, Sodium ion Potassium ion test

DB12/T 845-2018 Determination of calcium, copper, iron, magnesium, manganese, potassium, sodium and zinc in feed by inductively coupled plasma mass spectrometry
DB12/T 846-2018 Determination of lead, cadmium, chromium, arsenic, iron, manganese, copper, zinc, nickel, potassium, sodium, calcium, magnesium in agricultural products of plant origin by inductively coupled plasma mass spectrometry

YU-JUS, Sodium ion Potassium ion test

JUS H.Z1.145-1987 Testing of industrial vvaters. Detsrmination content of sodium by ion selective electrode

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

GB/T 37667-2019 Determination of iron,calcium,magnesium,potassium,sodium,manganese,phosphorus,aluminum,titanium,strontium and barium in coal ash—Inductively coupled plasma-atomic emission spectrometry
GB/T 38812.3-2020 Direct reduced iron—Determination of silicon, manganese, phosphorus, vanadium, titanium, copper, aluminum, arsenic, magnesium, calcium, potassium and sodium content—Inductively coupled plasma atomic emission spectrometric method
GB/T 39701-2020 Limit and test method of ammonium ion content in fly ash

Inner Mongolia Provincial Standard of the People's Republic of China, Sodium ion Potassium ion test

DB15/T 2603-2022 Determination of potassium, sodium, calcium, magnesium, copper, iron, manganese and zinc in pasture grass by inductively coupled plasma optical emission spectrometry

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, Sodium ion Potassium ion test

GB/T 35876-2018 Inspection of grain and oils—Determination of sodium,mgnesium, kalium, calcium, chromium, manganese, iron, copper, zinc, arsenic, selenium, cadmium and plumbum in cereals and derived products—Iductively cupled pasma-mss sectrometric method
GB/T 6730.76-2017 Iron ores—Determination of potassium, sodium, vanadium, copper, zinc, lead, chromium, nickel, cobalt elements—Inductively coupled plasma optical emission spectrometry
GB/T 35871-2018 Inspection of grain and oils—Determination of calcium, potassium,magnesium, sodium, iron, phosphorus, zinc, copper, manganese, boron, barium, molybdenum, cobalt, chromium, lithium, strontium, nickel, sulfur, vanadium, selenium, rubidium contents in cereal

British Standards Institution (BSI), Sodium ion Potassium ion test

BS EN 16943:2017 Foodstuffs. Determination of calcium, copper, iron, magnesium, manganese, phosphorus, potassium, sodium, sulfur and zinc by ICP-OES
BS ISO 17091:2013 Workplace air. Determination of lithium hydroxide, sodium hydroxide, potassium hydroxide and calcium dihydroxide. Method by measurement of corresponding cations by suppressed ion chromatography
BS EN 1395-4:2007 Thermal spraying - Acceptance inspection of thermal spraying equipment - Plasma spraying
BS EN 1395-5:2007 Thermal spraying - Acceptance inspection of thermal spraying equipment - Plasma spraying in chambers
BS EN ISO 20184-2:2018 Molecular in vitro diagnostic examinations. Specifications for pre-examination processes for frozen tissue - Isolated proteins
BS EN 15621:2012 Animal feeding stuffs. Determination of calcium, sodium, phosphorus, magnesium, potassium, sulphur, iron, zinc, copper, manganese and cobalt after pressure digestion by ICP-AES
BS DD CEN/TS 15621:2007 Animal feeding stuffs - Determination of calcium, sodium, phosphorus, magnesium, potassium, sulphur, iron, zinc, copper, manganese, cobalt and molybdenum after pressure digestion by ICP-AES

国家能源局, Sodium ion Potassium ion test

NB/SH/T 0992-2019 Determination of sodium, potassium, calcium and magnesium contents in fatty acid methyl esters by inductively coupled plasma optical emission spectrometry

Professional Standard - Aviation, Sodium ion Potassium ion test

HB 7054-1994 Quality inspection of ion-plated aluminum layer of titanium alloy fasteners

KR-KS, Sodium ion Potassium ion test

KS I ISO 17091-2020 Workplace air — Determination of lithium hydroxide, sodium hydroxide, potassium hydroxide and calcium dihydroxide — Method by measurement of corresponding cations by suppressed ion chromatography

Japanese Industrial Standards Committee (JISC), Sodium ion Potassium ion test

JIS K 0102-2:2022 Testing methods for industrial water and industrial wastewater -- Part 2: Inorganic anions, ammonium ion, organic nitrogen, total nitrogen and total phosphorus

Heilongjiang Provincial Standard of the People's Republic of China, Sodium ion Potassium ion test

DB23/T 3602-2023 Chemical analysis method of graphite ore Determination of potassium, sodium and silicon content Lithium metaborate melting-inductively coupled plasma atomic emission spectrometry

Professional Standard - Machinery, Sodium ion Potassium ion test

JB/T 9361-1999 Test method for flame ionization detector of gas chromatography

Association of Official Analytical Chemists (AOAC), Sodium ion Potassium ion test

AOAC 984.27-1986 Calcium, Copper, Iron, Magnesium, Manganese, Phosphorus, Potassium, Sodium, and Zinc in Infant Formula Inductively Coupled Plasma Emission Spectroscopic Method

Shandong Provincial Standard of the People's Republic of China, Sodium ion Potassium ion test

DB37/T 2741-2015 Determination of Calcium, Copper, Iron, Magnesium, Manganese, Potassium, Sodium, Zinc Content in Feed Inductively Coupled Plasma Emission Spectroscopy (ICP-AES) Method

海关总署, Sodium ion Potassium ion test

SN/T 5249-2020 Determination of iron, manganese, copper, aluminum, titanium, lead, chromium, calcium, magnesium, zinc, potassium and sodium in precipitated hydrated silica by inductively coupled plasma atomic emission spectrometry

Henan Provincial Standard of the People's Republic of China, Sodium ion Potassium ion test

DB41/T 1439-2017 Trona chemical analysis method Determination of 11 elements such as sodium and potassium Inductively coupled plasma emission spectrometry

Danish Standards Foundation, Sodium ion Potassium ion test

DS/EN 1395-4:2007 Thermal spraying - Acceptance inspection of thermal spraying equipment - Part 4: Plasma spraying
DS/EN 1395-5:2007 Thermal spraying - Acceptance inspection of thermal spraying equipment - Part 5: Plasma spraying in chambers

Lithuanian Standards Office , Sodium ion Potassium ion test

LST EN 1395-4-2007 Thermal spraying - Acceptance inspection of thermal spraying equipment - Part 4: Plasma spraying
LST EN 1395-5-2007 Thermal spraying - Acceptance inspection of thermal spraying equipment - Part 5: Plasma spraying in chambers

AENOR, Sodium ion Potassium ion test

UNE-EN 1395-4:2008 Thermal spraying - Acceptance inspection of thermal spraying equipment - Part 4: Plasma spraying
UNE-EN 16476:2014 Liquid petroleum products - Determination of Sodium, Potassium, Calcium, Phosphorus, Copper and Zinc contents in diesel fuel - Method via Inductively Coupled Plasma Optical Emission Spectrometry (ICP OES)
UNE-EN 1395-5:2008 Thermal spraying - Acceptance inspection of thermal spraying equipment - Part 5: Plasma spraying in chambers

ZA-SANS, Sodium ion Potassium ion test

SANS 51395-4:2009 Thermal spraying - Acceptance inspection of thermal spraying equipment Part 4: Plasma spraying

中华人民共和国国家卫生和计划生育委员会, Sodium ion Potassium ion test

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