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The content of calcium and magnesium ions in water
The content of calcium and magnesium ions in water, Total:420 items.
In the international standard classification, The content of calcium and magnesium ions in water involves: Coals, Mining equipment, Water quality, Analytical chemistry, Products of the chemical industry, Inorganic chemicals, Raw materials for rubber and plastics, Beverages, Fertilizers, Non-ferrous metals, Chipless working equipment, Refractories, Non-metalliferous minerals, Spices and condiments. Food additives, Iron and steel products, Fuels, Farming and forestry, Metalliferous minerals, Ferrous metals, Textile fibres, Organic chemicals, Soil quality. Pedology, Animal feeding stuffs, Testing of metals, Materials for the reinforcement of composites, Medical equipment, Plastics, Production in the chemical industry, Vocabularies, Geology. Meteorology. Hydrology, Milk and milk products, Construction materials, Particle size analysis. Sieving, Sugar. Sugar products. Starch, Nuclear energy engineering, Rubber, Powder metallurgy, Tea. Coffee. Cocoa, Pulps, Paper and board, Production of metals, Fruits. Vegetables, Electronic components in general, Ceramics, Ferroalloys, Road vehicles in general, Wastes, Wood-based panels, Edible oils and fats. Oilseeds, Burners. Boilers, Cereals, pulses and derived products.
Professional Standard - Coal, The content of calcium and magnesium ions in water
- MT/T 202-2008 Determination of calcium ion and magnesium ion in coalmine water
- MT/T 203-1995 Determination method of calcium ion and magnesium ion in coal mine water
- MT/T 202-1995 Determination method of calcium ion in coal mine water
- MT/T 485-1995 Determination method of calcium ion in acid water of coal mine
- MT/T 486-1995 Determination method of magnesium ion in acid water of coal mine
- MT/T 372-1994 Determination method of sulfur ion in coal mine water - iodometric method
国家安全生产监督管理总局, The content of calcium and magnesium ions in water
- MT/T 202-2007 Determination of calcium ions and magnesium ions in coal mine water
American Society for Testing and Materials (ASTM), The content of calcium and magnesium ions in water
- ASTM D511-03 Standard Test Methods for Calcium and Magnesium In Water
- 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 E508-98 Standard Test Method for Calcium and Magnesium in Iron Ores by Atomic Absorption Spectrometry
- ASTM E508-08 Standard Test Method for Analysis of Calcium and Magnesium in Iron Ores by Flame Atomic Absorption Spectrometry
- 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 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 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 D3352-08a Standard Test Method for Strontium Ion in Brackish Water, Seawater, and Brines
- ASTM D3352-15 Standard Test Method for Strontium Ion in Brackish Water, Seawater, and Brines
- ASTM E508-03 Standard Test Method for Calcium and Magnesium in Iron Ores by Atomic Absorption Spectrometry
- ASTM E508-09 Standard Test Method for Determination of Calcium and Magnesium in Iron Ores by Flame Atomic Absorption Spectrometry
- ASTM E508-13 Standard Test Method for Determination of Calcium and Magnesium in Iron Ores by Flame Atomic Absorption Spectrometry
- ASTM D3561-11 Standard Test Method for Lithium, Potassium, and Sodium Ions in Brackish Water, Seawater, and Brines by Atomic Absorption Spectrophotometry
- ASTM UOP434-83 Free Water and Volatile Hydrocarbon Content of Molecular Sieves
- ASTM D5996-96(2000) Standard Test Method for Measuring Anionic Contaminants in High-Purity Water by On-Line Ion Chromatography
- ASTM D1246-16 Standard Test Method for Bromide Ion in Water
- ASTM D5987-96(2002) Standard Test Method for Total Fluorine in Coal and Coke by Pyrohydrolytic Extraction and Ion Selective Electrode or Ion Chromatograph Methods
- ASTM D5987-96 Standard Test Method for Total Fluorine in Coal and Coke by Pyrohydrolytic Extraction and Ion Selective Electrode or Ion Chromatograph Methods
- ASTM D5987-96(2007) Standard Test Method for Total Fluorine in Coal and Coke by Pyrohydrolytic Extraction and Ion Selective Electrode or Ion Chromatograph Methods
- ASTM D5542-04 Standard Test Methods for Trace Anions in High Purity Water by Ion Chromatography
- ASTM D5542-04(2009) Standard Test Methods for Trace Anions in High Purity Water by Ion Chromatography
- ASTM D5086-01 Standard Test Method for Determination of Calcium, Magnesium, Potassium, and Sodium in Atmospheric Wet Deposition by Flame Atomic Absorption Spectrophotometry
- ASTM D5086-95 Standard Test Method for Determination of Calcium, Magnesium, Potassium, and Sodium in Atmospheric Wet Deposition by Flame Atomic Absorption Spectrophotometry
- ASTM D5086-01(2008) Standard Test Method for Determination of Calcium, Magnesium, Potassium, and Sodium in Atmospheric Wet Deposition by Flame Atomic Absorption Spectrophotometry
- ASTM D1179-16 Standard Test Methods for Fluoride Ion in Water
- 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
SE-SIS, The content of calcium and magnesium ions in water
- SIS SS 02 81 21-1983 Determination of the sum of calcium and magnesium in water -Titrimetric method
- SIS 02 81 19-1974 Determination of calcium content of water
- SIS SS 02 81 61-1982 Meta! content of water determined by atomic absorption spectroscopy, atomization in flame - Special guidelines for calcium and magnesium
Professional Standard - Chemical Industry, The content of calcium and magnesium ions in water
- HG/T 4325-2012 Reclaimed water.Determination of calcium and magnesium.Atomic absorption spectromic method
- 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 2956.6-2001 Ascharite ores - Determination of calcium and magnesium oxides content - Volumetric method
- HG/T 2958.4-1988 Celestite ores-Determination of calcium and magnesium contents-Atomic absorption spectrometry
- HG/T 2221-1991 Volumetric method for determination of free acid content in double superphosphate
- HG 2221-1991 Volumetric method for determination of free acid content in double superphosphate
- HG/T 5005-2016 Industrial circulating cooling water and boiler water.Determination of calcium magnesium, iron, zinc and copper.Inductively Coupled Plasma method
- HG/T 3534-2003 Industrial circulating cooling water-Determination of undissolved material in acid,phosphorus,ferrum,aluminium,calcium,magnesium,zinc and copper for sludge and corrosion products
- HG/T 3534-2011 Industrial circulating cooling water. Determination of undissolved material in acid, phosphorus, ferrum, aluminium, calcium, magnesium, zinc and copper for sludge and corrosion products
- HG/T 3534-1985 Industrial circulating cooling water-Determination of undissolved material in acid,phosphorus,ferrum,aluminium,calcium,magnesium,zinc and copper for sludge and corrosion products
- HG 5-1605-1985 Determination method for acid insoluble matter, phosphorus, iron, aluminum, calcium, magnesium, zinc and copper in scale and corrosion products of industrial circulating cooling water
General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, The content of calcium and magnesium ions in water
- GB/T 5551-2010 Surface active agents.Determination for total calcium ion and magnesium ion contents in dispersing agents
- 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 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 14636-2007 Industrial circulating cooling water.Determination of calcium,magnesium.Atomic absorption spectrometric method
- GB/T 19203-2003 Determination of calcium,magnesium and sulphur content for compound fertilizer
- GB/T 223.87-2018 Iron, steel and alloy.Determination of calcium and magnesium.Inductively coupled plasma mass spectrometric method
- GB 9018.4-1988 Celestite ores--Determination of calcium and magnesium contents--Atomic absorption spectrometry
- GB/T 11200.3-1989 Membrane process sodium hydroxide--Determination of calcium contents--Flame atomic absorption method
- GB/T 6730.63-2006 Iron ores.Determiantion of aluminum,calcium,magnesium,manganese,phosphorus,silicon and titanium content.Inductively coupled plasma atomic emission spectrometric method
- GB/T 15057.2-1994 Limestone for chemical industry- Determination of calcium and magnesium oxides content
- GB/T 5551-1992 Surface active agents Method for determination of calcium and magnesium total contents in despersing agents
- GB/T 13885-2003 Animal feeding stuffs-Determination of thecontents of calcium,copper,iron,magnesium,manganese,potassium,sodium and zinc-Method using atomic absorption spectrometry
- GB/T 1513-2006 Manganese ores. Determination of calcium and magnesium contents. Flame atomic absorption spectrometric method
- GB/T 13748.16-2005 Chemical analysis methods of magnesium and magnesium alloys.Determination of calcium content.Flame atomic absorption spectrometric method
- GB/T 14636-1993 Industrial circulating cooling water--Determination of calcium--Atomic absorption spectrometry
- GB/T 18932.12-2002 Method for the determination of potassium,sodium,calcium,magnesium,zinc,iron,copper,manganese,chromium,lead,cadmium contents in honey--Atomic absorption spectrometry
- GB/T 14639-1993 Industrial circulating cooling water--Determination of magnesium--Atomic absorption spectrometry
- GB/T 42274-2022 Determination of the content and distribution of trace elements (magnesium, gallium) in aluminum nitride materials—Secondary ion mass spectrometry
- GB/T 42276-2022 Determination of fluorine ion and chloride ion in silicon nitride powder—Ion chromatography method
- 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 41939-2022 Rubber—Determination of magnesium content by atomic absorption spectrometry
- GB/T 11446.7-2013 Test method for trace anion in electronic grade water by ion chromatography
- GB/T 24890-2010 Determination of chloride content for compound fertilizers
- GB/T 20127.3-2006 Steel and alloy - Determination of trace element contents - Part 3: Determination of calcium, magnesium, barium content by inductively coupled plasma atomic emission spectrometric method
- GB/T 42511-2023 Determination of calcium, copper, iron, potassium, magnesium, manganese, sodium, nickel and zinc in cemented carbide cobalt powder by flame atomic absorption spectrometry
- 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 1513-1979 Methods for determination of calcium oxide and magnesium oxide contents in manganese ores--Atomic absorption spectrophotometric method
- GB/T 24197-2009 Manganese ores.Determination of iron， silicon， aluminium， calcium， barium， magnesium， potassium， copper， nickel， zinc， phosphorus， cobalt， chromium，vanadium， arsenic， lead， titanium and vanadium.Inductively coupled plasma atomic emission spectrometry
- GB/T 13748.5-2005 Chemical analysis methods of magnesium and magnesium alloys.Determination of yttrium content.Inductively coupled plasma atomic emission spectrometric method
- GB/T 13173.3-1991 Determination of nonionic surface active agents in detergents.Ion exchange method
- GB/T 11446.7-1997 Test method for trace chloride, nitrate, phosphate, sulfate in electronic grade water by ion-chromatography
- GB/T 8152.17-2023 Methods for chemical analysis of lead concentrates - Part 17: Determination of aluminum, magnesium, iron, copper, zinc, cadmium, arsenic, antimony, bismuth, calcium content by inductively coupled plasma atomic emission spectrometry
- GB/T 16635-1996 Industrial circulating cooling water--Determination of calcium for phosphorus-zinc prefilming fluid--Atomic absorption spectrometric method
- GB/T 21994.5-2008 Chemical analysis of magnesium fluoride.Part 5:Determiantion of calcium content.Method of flame atomic absorption spectrometry
- GB/T 10514-1989 The determination of water content for nitrophosphate--Oven method
- GB/T 10514-2012 Determination of free water for nitrophosphate.Oven method
- GB 10514-1989 The determination of water content for nitrophosphate—Oven method
- GB/T 42263-2022 Determination of nitrogen content in silicon single crystal—Secondary ion mass spectrometry method
- GB/T 11064.18-1989 Lithium carbonate--Determination of calcium,magnesium,copper,zinc,nickel,manganese and cadmium content--Ion exchange-flame atomic absorption spectrometric method
- GB/T 11064.16-2023 Lithium carbonate, lithium hydroxide monohydrate, lithium chloride chemical analysis methods - Part 16: Determination of calcium, magnesium, copper, lead, zinc, nickel, manganese, cadmium, aluminum, iron, sulfate radical content by inductively coupled pla
Association Francaise de Normalisation, The content of calcium and magnesium ions 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.
- NF T90-005:1985 TESTING WATER. DETERMINATION OF CALCIUM AND MAGNESIUM BY ATOMIC ABSORPTION SPECTROMETRY.
- NF EN 12947:2000 Amendements calciques et/ou magnésiens - Détermination de la teneur en magnésium - Méthode par spectrométrie d'absorption atomique
- NF V76-117*NF EN 1134:1994 Fruit and vegetable juices. Determination of sodium, potassium, calcium and magnesium content by atomic absorption spectrometry (AAS).
- NF U42-178*NF EN 15960:2012 Fertilizers - Extraction of total calcium, total magnesium, total sodium and total sulfur in the forms of sulfates
- NF A20-601:1984 Iron ores. Determination of calcium and/or magnesium contents. Flame atomic absorption spectrometric method.
- NF ISO 8070:2007 Lait et produits laitiers - Détermination des teneurs en calcium, sodium, potassium et magnésium - Méthode spectrométrie par absorption atomique
- NF T90-003:1984 Testing water - Determination of calcium and magnesium total content - Edta titrimetric method.
- NF T20-432:1976 Sodium hydroxyde for industrial use. Determination of calcium and magnesium contents. Flame atomic absorption method.
- NF V04-355*NF ISO 8070:2007 Milk and milk products - Determination of calcium, sodium, potassium and magnesium contents - Atomic absorption spectrometric method
- NF EN ISO 6869:2002 Aliments des animaux - Détermination des teneurs en calcium, cuivre, fer, magnésium, manganèse, potassium, sodium et zinc - Méthode par spectrométrie d'absorption atomique
- NF T90-009:1986 Testing water - Determination of sulphate ions - Gravimetric method.
- NF T20-386:1977 Potassium hydroxide for industrial use. Determination of calcium and magnesium contents. Flame atomic absorption method.
- NF EN 12049:1997 Engrais solides et amendements calciques et/ou magnésiens - Détermination de la teneur en eau - Méthode gravimétrique par séchage sous pression réduite.
- NF T90-004:1985 Testing water. Determination of fluoride ion. Potentiometric method.
- NF A95-488*NF EN ISO 11876:2010 Hardmetals - Determination of calcium, copper, iron, potassium, magnesium, manganese, sodium, nickel and zinc contents in cobalt metal powders - Flame atomic absorption spectrometric method.
- 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 V18-213:2007 Animal feeding stuffs - Determination of calcium, sodium, phosphorus, magnesium, potassium, iron, zinc, copper, manganese, cobalt, molybdenum, arsenic, lead and cadmium by ICP-AES.
- NF T90-040:1986 Testing water - Determination of sulphate ions - Nephelometric method.
- NF EN 12048:1997 Engrais solides et amendements calciques et/ou magnésiens - Détermination de la teneur en eau - Méthode gravimétrique par séchage à (105 + ou - 2) degrés C.
Qinghai Provincial Standard of the People's Republic of China, The content of calcium and magnesium ions in water
- DB63/T 1422-2015 Determination of Potassium, Sodium, Calcium, Magnesium, Boron and Lithium in Brine - 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 1848-2020 Determination of potassium, sodium, calcium and magnesium in brine by inductively coupled plasma emission spectrometry
- DB63/T 1431-2015 Determination of Aluminum, Calcium, Magnesium, Iron, Silicon, Vanadium in Industrial Sodium Chromate - Inductively Coupled Plasma Emission Spectrometry
- DB63/T 1430-2015 Determination of Aluminum, Calcium, Magnesium, Iron, Silicon, Vanadium in Industrial Chromic Anhydride - Inductively Coupled Plasma Emission Spectrometry
- DB63/T 1432-2015 Determination of Aluminum, Calcium, Magnesium, Iron, Silicon, Vanadium in Industrial Sodium Dichromate - Inductively Coupled Plasma Emission Spectrometry
- DB63/T 1613-2017 Chemical Analysis Method for Iron, Magnesium, Manganese, Copper, Calcium, Aluminum in Synthetic Nanodiamonds Inductively Coupled Plasma Emission Spectrometry
PL-PKN, The content of calcium and magnesium ions in water
- PN C87006-12-1992 Calcium-magnesiiim fertilizers Determination of potassium
- PN-ISO 8070-2021-06 P Milk and milk products -- Determination of calcium, sodium, potassium and magnesium contents -- Atomic absorption spectrometric method
- PN C04087-1989 Crude petroleum and petroleum products Determination contens of water and sediment by the centrifuge method
ZA-SANS, The content of calcium and magnesium ions in water
- SANS 6265:2006 Water - Calcium and magnesium content - Atomic absorption spectrometric method
- 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 6297:2006 Lime tests - Free water content of slaked lime
- 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 - Agriculture, The content of calcium and magnesium ions in water
- NY/T 1389-2007 Natural Rubber Latex Determination of Free Calcium and Magnesium Content
- NY/T 1117-2006 Water-soluble fertilizers.Determination of calcium,magnesium and sulphur content
- NY/T 1117-2010 Water-soluble fertilizers-Determination of calcium, magnesium, sulphur and chlorine content
- SN/T 5054-2018 Determination of zinc, cadmium, lead, manganese, iron, magnesium, calcium and copper in antimony concentrates by inductively coupled plasma emission spectrometry
- NY/T 2012-2011 Determination of free phenolic acid in fruits and derived products
- SN/T 3186-2012 Determination of sodium, magnesium, calcium, iron, vanadium, nickel and copper in crude oil by microwave ashing-inductively coupled plasma emission spectrometry
工业和信息化部, The content of calcium and magnesium ions in water
- HG/T 6110-2022 Determination method of calcium and magnesium ions in waste sulfuric acid
- YB/T 6057-2022 Determination of iron, silicon, aluminum, calcium, magnesium and manganese content in steel slag by inductively coupled plasma optical emission spectrometry
- YS/T 1179.4-2017 Methods for chemical analysis of aluminum slag Part 4: Determination of silicon, magnesium and calcium content by inductively coupled plasma optical 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
- YB/T 4801-2020 Determination of ferromanganese, manganese-silicon alloys and metal manganese lead, arsenic, titanium, copper, nickel, calcium, magnesium and aluminum content by inductively coupled plasma atomic emission spectrometry
- HG/T 6108-2022 Determination method of chloride ion content in waste sulfuric acid
- YS/T 1416-2021 Methods for chemical analysis of nickel oxide - Determination of copper, iron, zinc, calcium, magnesium, sodium, cobalt, cadmium, manganese and sulfur content by inductively coupled plasma atomic emission spectrometry
- YS/T 1563.3-2022 Methods for chemical analysis of molybdenum-rhenium alloys Part 3: Determination of aluminum, calcium, copper, iron, magnesium, manganese, silicon and titanium contents 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 1563.4-2022 Methods for chemical analysis of molybdenum-rhenium alloys Part 4: Determination of aluminum, calcium, copper, iron, magnesium, manganese, nickel, tin, tungsten content by inductively coupled plasma mass spectrometry
- YB/T 4739-2019 Determination of chromium, iron, phosphorus, aluminum, titanium, copper, manganese and calcium content by inductively coupled plasma atomic emission spectrometry
- YS/T 1363-2020 Methods for chemical analysis of tellurium dioxide Determination of copper, silver, magnesium, nickel, zinc, calcium, iron, bismuth, selenium, lead, sodium, antimony and arsenic content by inductively coupled plasma atomic emission spectrometry
- YS/T 1502-2021 Chemical analysis methods for ruthenium compounds Determination of platinum, palladium, rhodium, iridium, gold, silver, copper, iron, nickel, magnesium, manganese, lead, zinc, calcium and sodium content by inductively coupled plasma atomic emission spectr
- HG/T 5545-2019 Determination of nickel content in lithium-ion battery material waste
- YS/T 1396.2-2020 Methods for chemical analysis of platinum tetraammonium dichloride Part 2: Determination of the contents of magnesium, calcium, iron, nickel, copper, rhodium, palladium, silver, iridium, gold and lead by inductively coupled plasma atomic emission spectrom
- XB/T 624.2-2018 Methods for chemical analysis of yttrium-iron alloys Part 2: Determination of amounts of calcium, magnesium, aluminum and manganese by inductively coupled plasma atomic emission spectrometry
RU-GOST R, The content of calcium and magnesium ions in water
- 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 3594.2-1993 Moulding refractory clays. Method for the determination of concentration of exchange cations of calcium and vagnesium
- GOST 21216.6-1993 Clay raw materials. Method for determination of calcium and magnesium in water extract
- GOST R 54352-2011 Food common salt. Determination of a mass fraction of magnesium-ion and calcium-ion by complexonometric method
- GOST 31869-2012 Water. Methods for the determination of cations (ammonium, barium, potassium, calcium, lithium, magnesium, sodium, strontium) content using capillary electrophoresis
- GOST 19728.13-2001 Talc and talcomagnesite. Method for determination of chlorine ions in water extract
- GOST 19728.13-1988 Talc and talcomagnesite. Method for determination of chlorine ions in water extract
- GOST 26428-1985 Soils. Methods for determination of calcium and magnesium in water extract
- GOST 19728.14-2001 Talc and talcomagnesite. Method for determination of sulphate ions in water extract
- GOST 19728.14-1974 Talc and talcmagnesite. Method for determination of sulphate ions in water extract
- GOST 27225-1987 Lead-calcium bearing alloys. Determination of magnesium, copper and aluminium. Atomic absorption method
- GOST R 51429-1999 Fruit and vegetable juices. Method for determination of sodium, potassium, calcium and magnesium content by atomic absorption spectrometry
- GOST 23260.3-1978 Marble. Method for the determination of calcium oxide and magnesium oxide, soluble in water
- 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 10898.1-1984 Ion-exchange resins. Determination of moisture content
- GOST 19609.10-1989 Concentrated kaolin. Method for determination of chlorine ions in water extract
- GOST R 53887-2010 Water. Methods for the determination of cations (ammonium, barium, potassium, calcium, lithium, magnesium, sodium, strontium) content using capillary electrophoresis
- GOST 19609.11-1989 Concentrated kaolin. Method for determination of sulphate ions in water extract
- 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
Group Standards of the People's Republic of China, The content of calcium and magnesium ions in water
- T/QAS 015-2020 Determination of Calcium and Magnesium Content in Compound Fertilizers by Inductively Coupled Plasma Emission Spectrometry
- T/QAS 006-2019 Determination of Potassium, Sodium, Calcium and Magnesium in Brine - Inductively Coupled Plasma Emission Spectrometry
- 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/CPCIF 0232-2022 Determination of titanium，magnesium， aluminum，calcium，iron，zinc and sodium in polybutylene— Inductively coupled plasma optical emission spectrometry（ICP-OES）
- T/QAS 073-2021 Determination of Calcium and Iron Content in Sodium Hydroxide by Inductively Coupled Plasma Emission Spectrometry
- T/CNIA 0012-2019 Determination of Boron, Phosphorus, Iron, Aluminum, Calcium, Titanium Content in Silicon Powder - Inductively Coupled Plasma Atomic Emission Spectrometry
- T/SDAQI 063-2021 Determination of Ca,Fe,Cu,Zn,Cr,Ni,Al,Mg,Na,K and P Content in diesel engines NOx reduction agent - Aqueous urea solution by ICP-OES method
- T/CNIA 0119-2021 Determination of trace anions in high-purity nitric acid for the electronics industry by ion chromatography
- T/NAIA 099-2021 Determination of Inorganic Anion and Cation Content in Facility Soil 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/QAS 014-2020 Determination of Chloride Ion Content in Fertilizer Potentiometric Titration
- T/LNWTA 009-2021 Standard for chromium ion content in brine for water treatment agent and diaphragm electrolysis to prepare sodium hypochlorite and chlor alkali
- T/NAIA 035-2021 Determination of Sulfur Dioxide Content in Wolfberry by Ion Chromatography
- T/GXAS 126-2020 X-ray fluorescence spectrometry for the determination of iron, calcium, Silicon, titanium, magnesium, phosphorus, manganese and aluminum in red clay refined iron powder
- T/QAS 072-2021 Determination of ammonium ion content in potassium chloride Titration method after distillation
Korean Agency for Technology and Standards (KATS), The content of calcium and magnesium ions in 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 D 2034-2002(2017) Method for determination of calcium in magnesium alloys
- KS E ISO 5975-2002(2022) Chromium ores－Determination of calcium and magnesium contents－EDTA titrimetric method
- KS H ISO 8070:2018 Milk and milk products — Determination of calcium, sodium, potassium and magnesium contents — Atomic absorption spectrometric method
- KS D 1973-2002 Methods for determination of magnesium innickel materials for electron tubes
- KS D 1973-1982 Methods for determination of magnesium innickel materials for electron tubes
- KS E ISO 7953:2001 Manganese ores and concentrate-Determination of calcium and magnesium content-Flame atomic absorption spectrometric method
- KS E ISO 7953:2021 Manganese ores and concentrates — Determination of calcium and magnesium contents — Flame atomic absorption spectrometric method
- KS D ISO 11653-2003(2018) Steel－Determination of high cobalt content－Potentiometric titration method after separation by ion exchange
- KS D ISO 7627-2:2012 Hardmetals－Chemical analysis by flame atomic absorption spectrometry－Part 2：Determination of calcium, potassium, magnesium and sodium in contents from 0.001 % to 0.02 % (mass fraction)
- KS F 2229-2009(2014) Measuring method for the chloride ion content of polystyrene composite wood wool cement boards
International Organization for Standardization (ISO), The content of calcium and magnesium ions 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 8070:2007 | IDF 119:2007 Milk and milk products — Determination of calcium, sodium, potassium and magnesium contents — Atomic absorption spectrometric method
- ISO 3697:1976 Sodium hydroxide for industrial use; Determination of calcium and magnesium contents; Flame atomic absorption method
- ISO 3698:1976 Potassium hydroxide for industrial use; Determination of calcium and magnesium contents; Flame atomic absorption method
- ISO 4692:1980 Iron ores — Determination of calcium and/or magnesium contents — Flame atomic absorption spectrometric method
- ISO 7953:1985 Manganese ores and concentrates; Determination of calcium and magnesium contents; Flame atomic absorption spectrometric method
- ISO 6869:2000 Animal feeding stuffs - Determination of the contents of calcium, copper, iron, magnesium, manganese, potassium, sodium and zinc - Method using atomic absorption spectrometry
- ISO 20258:2018 Magnesium lithium alloys - Determination of lithium - Inductively coupled plasma optical emission spectrometric method
- ISO 6918:1984 Crude sodium borates for industrial use; Determination of total and alkali-soluble calcium and magnesium contents; Flame atomic absorption spectrometric method
TR-TSE, The content of calcium and magnesium ions in water
- TS 2879-1977 METHODS FOR THE ANALYSIS OF WATER DETERMINATION OF CALCIUM AND MAGNESIUM CONTENTS
- TS 2952-1978 Sodium Hydroxide For Endustrial Use-Determination Of Calcium And Magnesium Contents-Flame Atomic Absorption Method
- TS 2931-1978 POTASSIUM HYDROXIDE FOR INDUSTRIAL USE - DETERMINATION OF CALCIUM AND MAGNESIUM CONTENTS - FLAME ATOMIC ABSORPTION METHOD
Liaoning Provincial Standard of the People's Republic of China, The content of calcium and magnesium ions in water
- DB21/T 1320-2004 Determination of Calcium and Magnesium Content in Medium Element Fertilizer
- DB21/T 3059-2018 Determination of copper, zinc, iron, manganese, calcium, phosphorus, sodium, magnesium, lead, chromium, cadmium and arsenic in feed - Inductively coupled plasma emission spectrometry
German Institute for Standardization, The content of calcium and magnesium ions 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 EN 1134:1994-12 Fruit and vegetable juices - Determination of sodium, potassium, calcium and magnesium content by atomic absorption spectrophotometry (AAS); German version EN 1134:1994
- DIN 54363:1980 Testing of pulp and paper; determination of iron, manganese, copper, calcium and magnesium contents, determination by atomic absorption spectroscopy
- DIN 38406-3:2002-03 German standard methods for the examination of water, waste water and sludge - Cations (group E) - Part 3: Determination of calcium and magnesium, complexometric method (E 3)
- DIN EN 1134:1994 Fruit and vegetable juices - Determination of sodium, potassium, calcium and magnesium content by atomic absorption spectrophotometry (AAS); German version EN 1134:1994
- DIN EN ISO 6869:2001-03 Animal feeding stuffs - Determination of the contents of calcium, copper, iron, magnesium, manganese, potassium, sodium and zinc - Method using atomic absorption spectrometry (ISO 6869:2000); German version EN ISO 6869:2000
- DIN 38406-3:2002 German standard methods for the examination of water, waste water and sludge - Cations (group E) - Part 3: Determination of calcium and magnesium, complexometric method (E 3)
- DIN EN 14538:2006-09 Fat and oil derivatives - Fatty acid methyl ester (FAME) - Determination of Ca, K, Mg and Na content by optical emission spectral analysis with inductively coupled plasma (ICP OES); German version EN 14538:2006
NL-NEN, The content of calcium and magnesium ions in water
- NEN 6441-1979 Water -Determination of total hardness and calcium and magnesium content
- NEN 6579-1985 Rain water- Potentiometric determination of hydronium ion content
- NEN 6446-1980 Water - Determination of calcium content by atomic absorption spectrometry (flame technique)
- NEN 2477-1993 Combustion products of solid mineral fuels. Determination of the contents of calcium, magnesium and of sodium and potassium of polverized fuel ash and bottom-ash, by flame atomic absorption spectrometry
- NEN 6214-1978 Chemical analysis of iron and steel - Determination of the magnesium content in iron by atomic absorption spectrometry
- NEN 6214-1984 Chemical analysis of iron and steel - Determination of the magnesium content in iron by atomic absorption spectrometry
- NEN 2868-1989 Fruit juices - Determination of magnesium content of grape juice Atomic absorption spectrometric method (flame technique)
Japanese Industrial Standards Committee (JISC), The content of calcium and magnesium ions in water
- JIS H 1341:1990 Method for determination of calcium in magnesium alloys
- JIS H 1423:1996 Methods for determination of magnesium in nickel materials for electron tubes
- JIS A 1154:2003 Methods of test for chloride ion content in hardened concrete
- JIS A 1154:2012 Methods of test for chloride ion content in hardened concrete
Professional Standard - Urban Construction, The content of calcium and magnesium ions in water
- CJ/T 143-2001 Urban water supply-Determination of sodium、magnesium、calcium-Ion chromatography method
国家能源局, The content of calcium and magnesium ions in water
- 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
European Committee for Standardization (CEN), The content of calcium and magnesium ions 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 1134:1994 Fruit and vegetable juices - Determination of sodium, potassium, calcium and magnesium content by Atomic Absorption Spectrometry (AAS)
- EN ISO 6869:2000 Animal Feeding Stuffs - Determination of the Contents of Calcium, Copper, Iron, Magnesium, Manganese, Potassium, Sodium and Zinc - Method Using Atomic Absorption Spectrometry ISO 6869: 2000
- EN 15510:2007 Animal feeding stuffs - Determination of calcium, sodium, phosphorus, magnesium, potassium, iron, zinc, copper, manganese, cobalt, molybdenum, arsenic, lead and cadmium by ICP-AES
- EN 15510:2017 Animal feeding stuffs: Methods of sampling and analysis - Determination of calcium@ sodium@ phosphorus@ magnesium@ potassium@ iron@ zinc@ copper@ manganese@ cobalt@ molybdenum and lead by ICP-AES
Guangxi Provincial Standard of the People's Republic of China, The content of calcium and magnesium ions in water
- DB45/T 2106-2019 Determination of Potassium, Sodium, Calcium and Magnesium in Nonfood Plants by Inductively Coupled Plasma-Atomic Emission Spectrometry
- DB45/T 1152-2015 Ion Chromatography Method for Detection of Sulfite Ion and Phosphate Ion Content in Intermediate Products of Sugar Production Process
- DB45/T 1341-2016 Determination of Sulfur Trioxide Content in Cement by Inductively Coupled Plasma-Atomic Emission Spectrometry
Indonesia Standards, The content of calcium and magnesium ions in water
- SNI 06-6989.12-2004 Water and waste water - Part 12: Test methods of hardness of calcium (Ca) and magnesium (Mg) total by titrimetry methods
- SNI 06-6876-2002 Test methods of ammonia content in water by ion selective electrode
- SNI 06-6989.56-2005 Water and waste water - Part 56: Test methods of calcium (Ca) content by atomic absorption spectrophotometers
Professional Standard - Commodity Inspection, The content of calcium and magnesium ions in water
- SN/T 2262-2009 Determination of aluminum,arsenic,calcium,copper,magnesium,manganese,phosphorus,lead,zincum in iron ores.Inductively coupled plasma atomic emission spectrometry
- SN/T 1650-2005 Determination of iron, aluminium, calcium, magnesium, manganese, zinc, copper, titanium, chromium, nickel, vanadium in metal silicon--Inductively coupled plasma atomic emission spectrometry
- SN/T 3345-2012 Determination of the elements of chromium,nickel,vanadium,molybdenum,copper,manganese,titanium,aluminium,magnesium,zinc and calcium in stainless steel waste and scrap.Inductively coupled plasma atomic emission spectrometry
- SN/T 3106-2012 Determination of iron,lead,zinc,arsenic,cadmium,aluminum,calcium,magnesium,molybdenum,antimony and mercury in imported sintered copper material of coarse smelting.Inductively coupled plasma atomic emission spectrometry
- SN/T 3911-2014 Determination of water soluble fluorine in building sands.Ion chromatography
- SN/T 1829-2006 Determination of aluminum, barium, calcium, iron, magnesium, manganese, nickel, silicon, sodium, titanium, vanadium, zinc in petroleum coke. Inductively coupled plasma atomic emission spectrometric method(ICP-AES)
- 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 3594-2013 Aluminum waste.Determination of ferrum,copper,calcium, magnesium,manganese,zinc,titanium,chromium, nickel,vanadium and cadmium.Inductively coupled plasma atomic emission spectrometry
- SN/T 3595-2013 Zinc waste.Determination of ferrum, aluminum, calcium, magnesium, manganese,copper, titanium,chromium,nickel,vanadium and cadmium.Inductively coupled plasma atomic emission spectrometry
- SN/T 3919-2014 Determination of water-soluble chloride content in iron ores.Ion chromatography
- SN/T 2638.2-2010 Determination of iron,aluminum,magnesium,calcium,titanium, phosphorus,nickel,copper,zinc in manganese ores for import and export.Inductively coupled plasma atomic emission spectrometric method
- SN/T 2208-2008 Determination of sodium,magnesium,aluminium,calcium,chromium,iron,nickel,copper,zinc,arsenic,strontium,molybdenum,cadmium,lead,mercury,selenium in aquatic products.Microwave digestion-ICP/MS method
- SN/T 1326-2003 Determination of aluminium,arsenic,cadmium,calcium,copper,magnesium,manganese,lead in zinc concentrates for import and export-Inductively coupled plasma atomic emission spectrometric method (ICP-AES)
- SN/T 2207-2008 Determination of arsenic,calcium,lead content in food additive DL-tartaric acid for import and export.ICP-AES method
- SN/T 3121-2012 Determination of high cobalt content in Steel.Potentiometric titration method after separation by ion exchange
- SN/T 2950-2011 Determination of silicon, aluminum, calcium, iron, phosphorus, chromium, titanium content in export rare earth magnesium ferrosilicon X-ray fluorescence spectrometry
- SN/T 3727-2013 Determination of iodide content in foods for export.Ion chromatography
- SN/T 2762-2011 Determination of fluorine content in imported and exported graphite by ion chromatography
- 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 3606-2013 Determination of water and sediment in middle distillate fuels.Centrifuge method
- SN/T 4028-2014 Determination of calcium,magnesium,aluminium,silicon,titanium, cobalt, stibium, and zinc in plastic and plastic products.Microwave ashing-inductively coupled plasma optical emission spectrometry method
AENOR, The content of calcium and magnesium ions in water
- UNE 83955:2008 Concrete durability. Aggresives water. Determination of ion magnesium content.
- UNE 83954:2008 Concrete durability. Aggresive water. Determinatin of the ion amonium content
国家市场监督管理总局、中国国家标准化管理委员会, The content of calcium and magnesium ions in water
- GB/T 38394-2019 Coal tar—Determination of sodium, calcium, magnesium and iron content—Inductively coupled plasma optical emission spectrometry
- GB/T 223.88-2019 Iron, steel and alloy—Determination of calcium and magnesium contents—Inductively coupled plasma atomic emission spectrometric method
- GB/T 39144-2020 Test method for magnesium content in gallium nitride materials—Secondary ion mass spectrometry
- GB/T 41330-2022 Analysis of water used in boiler and cooling system—Determination of trace copper, iron, sodium, calcium and magnesium—Inductively coupled plasma mass spectrometry (ICP-MS)
- GB/T 37385-2019 Test method for chloride content of silicon—Ion chromatography method
- GB/T 14636-2021 Determination of calcium and magnesium in industrial circulating cooling water and scale—Atomic absorption spectrometric method
- GB/T 41068-2021 Nanotechnologies—Determination of water-soluble anions content in graphene powder—Ion chromatography method
- 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 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 39701-2020 Limit and test method of ammonium ion content in fly ash
- GB/T 37861-2019 Determination of halogen in electrical and electronic products—Ion chromatography method
- GB/T 37211.2-2018 Methods for chemical analysis of germanium metal—Part 2：Determination of aluminium,iron,copper,nickle,lead,cadmium, magnesium,cobalt,indium,zinc content—Inductively coupled plasma mass spectrometry method
- GB/T 5687.12-2020 Ferrochromium—Determination of phosphorus, aluminum, titanium, copper, manganese, calcium content—Inductively coupled plasma atomic emission spectrometric method
British Standards Institution (BSI), The content of calcium and magnesium ions in water
- BS EN 1134:1994 Method for determination of sodium, potassium, calcium and magnesium contents of fruit and vegetable juices by atomic absorption spectrometry
- BS EN 1134:1995 Method for determination of sodium, potassium, calcium and magnesium contents of fruit and vegetable juices by atomic absorption spectrometry
- BS 3907-9:1969 Methods for the analysis of magnesium and magnesium alloys - Determination of zinc in magnesium alloys (ion-exchange-volumetric EDTA method)
- BS 3727-16:1966 Methods for the analysis of nickel for use in electronic tubes and valves - Determination of combined and free magnesium
- BS ISO 8070:2007 Milk and milk products - Determination of calcium, sodium, potassium and magnesium contents - Atomic absorption spectrometric method
- 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 EN ISO 6869:2001 Animal feeding stuffs. Determination of the contents of calcium, copper, iron, magnesium, manganese, potassium, sodium and zinc. Method using atomic absorption spectrometry
- 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
- BS 5688-28:1986 Methods of test for orthoboric acid (boric acid), diboron trioxide (boric oxide), disodium tetraborates, sodium perborates and crude sodium borates for industrial use - Determination of total and alkali-soluble calcium and magnesium contents of crude sodi
- BS ISO 4907-2:2023 Plastics. Ion exchange resin - Determination of water content of anion exchange resins in hydroxide form by centrifugation
- BS EN 15510:2007 Animal feeding stuffs - Determination of calcium, sodium, phosphorus, magnesium, potassium, iron, zinc, copper, manganese, cobalt, molybdenum, arsenic, lead and cadmium by ICP-AES
- BS EN 14538:2007 Fat and oil derivatives. Fatty acid methyl ester (FAME). Determination of Ca, K, Mg and Na content by optical emission spectral analysis with inductively coupled plasma (ICP OES)
- BS EN 14538:2006*BS 2000-547:2006 Fat and oil derivatives. Fatty acid methyl ester (FAME). Determination of Ca, K, Mg and Na content by optical emission spectral analysis with inductively coupled plasma (ICP OES)
- BS 5688-29:1986 Methods of test for orthoboric acid (boric acid), diboron trioxide (boric oxide), disodium tetraborates, sodium perborates and crude sodium borates for industrial use - Determination of total and alkali-soluble calcium and magnesium contents of crude sodi
未注明发布机构, The content of calcium and magnesium ions in water
- BS EN 1134:1995(1999) Method for Determination of sodium, potassium, calcium and magnesium contents of fruit and vegetable juices by atomic absorption spectrometry
海关总署, The content of calcium and magnesium ions in water
- 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
- SN/T 5305-2021 Determination of fluorine and chlorine content in lead concentrates by ion chromatography
Shandong Provincial Standard of the People's Republic of China, The content of calcium and magnesium ions in water
- 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
- DB37/T 4201-2020 Rapid Screening and Detection Method for Chloride Ion Content in Cement
Jilin Provincial Standard of the People's Republic of China, The content of calcium and magnesium ions in water
- DB22/T 1694-2012 Determination of cobalt, copper, iron, lead, zinc, calcium, magnesium, manganese, cadmium, chromium, sodium in nickel chloride by inductively coupled plasma spectrometry
- DB22/T 1693-2012 Determination of cobalt, copper, iron, lead, zinc, calcium, magnesium, manganese, cadmium, chromium, sodium in nickel sulfate by inductively coupled plasma spectrometry
- 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
- DB22/T 2362-2015 Determination of sodium content in magnesium alloys by flame atomic absorption spectrometry
- DB22/T 2361-2015 Determination of High Content Nickel in Magnesium Alloy by Flame Atomic Absorption Spectrometry
Yunnan Provincial Standard of the People's Republic of China, The content of calcium and magnesium ions in water
- DB53/T 587-2014 Determination of phosphorus, potassium, calcium, magnesium, iron, copper, manganese, zinc, boron in organic fertilizers by inductively coupled plasma emission spectrometry
- DB53/T 288-2009 Determination of lead, arsenic, iron, calcium, zinc, aluminum, sodium, magnesium, boron, manganese, copper, barium, titanium, strontium, tin, cadmium, chromium, vanadium in food Inductively coupled plasma atomic emission spectrometry (ICP -AFS) method
- DB53/T 841-2017 Determination of sodium, magnesium, aluminum, calcium, titanium, vanadium, chromium, manganese, iron, cobalt, nickel, copper, lead, zinc, zirconium, molybdenum, platinum, palladium, rhodium in potassium perrhenate by inductively coupled plasma emission sp
- DB53/T 880-2018 Determination of phosphorus magnesium iron aluminum silicon calcium manganese sulfur titanium strontium in phosphate rock Inductively coupled plasma atomic emission spectrometry
HU-MSZT, The content of calcium and magnesium ions in water
Professional Standard - Building Materials, The content of calcium and magnesium ions in water
- JC/T 2336-2015 Determination of silicon,potassium,sodium,calcium,magnesium and iron content in carbon fiber
- JC/T 668-1997 Test method for calcium sulfate in hydrated cement mortar
YU-JUS, The content of calcium and magnesium ions in water
- JUS H.G8.300-1987 Reagents. Oxalic acid dihydrate. Determination oflead, calcium and magnesium contents. Flame atomic absorption method
- JUS H.G8.390-1989 Reagents. Calciun nitrate tetrahydrate. Deterrr.ir.ation of magnasiun ar.d strontiun cont^nts. Flame atomic absorption method
- JUS H.Z1.181-1985 Testing of industrial vvaters. Determination of calcium and magnesium content — EDTA — titrimetric method
- JUS H.G8.162-1984 Reagents. Sodium carbonate anhydrous and sodium carbonate decahydrate. Detarmination of calcium and magnesium contents. Flame atomic absorption method.
- JUS H.G8.074-1983 Reagents. Bori? acid. Determination of calcium and magnesium contents. Flame atomic absorption method
- JUS H.G8.380-1989 Reaeents. Sodium acetate trihvdrate and sodium acetate anhydrous. Deternn'nation of calcium and maanesium contents. Flame atomic absorption method
- JUS H.G8.109-1984 Reagents. Potassium chhride. Determination of calcium and magnesium contents. Flame atomic absorption method
- JUS H.G8.200-1985 Reagents. Ammonium chloride. Determination of calcium and magnesium contents. Flame atomic absorption method
- JUS H.G8.133-1984 Reagents. Ammonia solution. Determination of calcium and magnesium contents. Flame atomic absor- ption method
- JUS H.G8.460-1991 Reagents. Potassium sulpbate. Deternination of calcium and magnaslum eoo.fisa?s. Fl?Mie atomic absorption method
- JUS H.G8.087-1983 Reagents. Sodium chloride. Determination ofcalcium and magnesium contents. F lame atom icabsorption method
- JUS H.G8.449-1990 Reagents. Zine sulphate heptahydrate. Determination of lea?, copper, cadmium, manganese, calcium and magnesium contents. Flame atomic ab- sorption method
- JUS H.G8.437-1990 Reaqents. Potassium iodide. Determination of lead. calcium andmagnesium contents. Flame atonic absorption method
- JUS H.G8.345-1988 Reagents. Zine cbloride. Determ-iatioa of lead, copper, calcium and magnesium con- tents. Flame atomic absorption atetbod
- JUS H.G8.516-1991 Reagents. Sodium hydroxide. Determination of calcium, magnesium and zinc contents. Flame atomic absorption method
- JUS H.Z8.060-1984 Water for antifreezes production. Determination of calcium and magnesium salts content as CaO. Com- plexometric method.
- JUS H.G8.470-1991 Reagents. Nickel(II) sulphate x-hydrate. Determination of calcium content. Flame atomic absorption 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, The content of calcium and magnesium ions in water
- GB/T 13885-2017 Determination of the contents of calcium, copper, iron, magnesium, manganese, potassium, sodium and zinc in feeds—Method using atomic absorption spectrometry
- GB/T 33584.1-2017 Seawater quality requirements and analysis method for seawater cooling system—Part 1:Determination of calcium and magnesium
- GB/T 32953-2016 Determination of melamine content for fertilizers—Ion chromatography(IC) method
- GB/T 34099-2017 Determination of aluminium, silicon, vanadium, nickel, iron, sodium, calcium, zinc and phosphorus in residual fuel oil—Inductively coupled plasma emission spectrometry method
- GB/T 5195.16-2017 Fluorspar—Determination of silicon, aluminum, iron, potassium, magnesium and titanium content—Inductively coupled plasma atomic 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
Danish Standards Foundation, The content of calcium and magnesium ions in water
- DS 238:1985 Determinbation of metal in water, sludge and sediment by atomic abosrption in flame. Special guidelines for calcium and magnesium
- DS/EN 1134:1995 Fruit and vegetable juices - Determination of sodium, potassium, calcium and magnesium content by atomic absorption spectrometry (AAS)
- DS/EN ISO 6869:2001 Animal feeding stuffs - Determination of the contents of calcium, copper, iron, magnesium, manganese, potassium, sodium and zinc - Method using atomic absorption spectrometry
- DS/ENV 14226:2002 Advanced technical ceramics - Test methods for ceramic powders - Determination of calcium, magnesium, iron and aluminium in silicon nitride by using flame atomic absorption spectroscopy (FAAS) or inductively coupled plasma atomic emission spectroscopy (IC
RO-ASRO, The content of calcium and magnesium ions in water
- STAS 10387/9-1976 CALCIUM ALUMINATE CEMENTS FOR REFRACTORY CONCRETE Determination of magnesium oxide content
- STAS 10387/8-1976 CALCIUM ALUMINATE CEMENTS FOR REFRACTORY CONCRETE Determination of free calcium oxyde content
- STAS SR 8934-11-1996 Sodium chtoride. Determination content of calcium and magnesium. Flame Atomic Absorption Spectrometry Method
- STAS 9475/4-1974 ION EXCHANGERS Determination of water content and apparent density
BE-NBN, The content of calcium and magnesium ions in water
- NBN EN 1134-1995 Fruit and vegetable juices - Determination of sodium, potassium, calcium and magnesium content by atomic absorption spectrometry (AAS)
- NBN T 03-199-1980 Potassium hydroxide for industrial use - Determination of calcium and magnesium content - Flame atomic absorption method
- NBN T 03-133-1980 Sodium hydroxide for industrial use - Determination of calcium and magnesium contents - Flame atomic absorption method
FI-SFS, The content of calcium and magnesium ions in water
中华人民共和国环境保护部, The content of calcium and magnesium ions in water
- GB 13580.13-1992 Determination of calcium and magnesium in the wet precipitation--Atomic absorption spectrophotometry
CZ-CSN, The content of calcium and magnesium ions in water
- CSN 44 1829-1980 Manganese ores, concentrates and aglomerates. Determination of calcium oxide and magnesium oxide. Atomic absorption and chelatometric methods
- CSN 65 2463-1981 Sodmm Chloride [Salt] Determination of Calcium and Magnesium Content by Atomic Absorption Spektroskopy Method.
- CSN 64 0902-1988 Determination of moisture content of ion exchange resins
- CSN 44 1773-1988 Lead concentrates. Determination of calcium and magnesium oxide content
- CSN 44 1646-1989 Antimony ores and concentrates. Determination of calcium oxide and magnesium oxide content
- CSN 44 1690-1988 Chemical analysis of tetrahedrite. Determination of magnesium and calcium oxides
Hunan Provincial Standard of the People's Republic of China, The content of calcium and magnesium ions in water
- DB43/T 1658-2019 Determination of calcium carbonate content (in terms of calcium ions) in fillers made of alkali recovered white mud
Henan Provincial Standard of the People's Republic of China, The content of calcium and magnesium ions in water
- DB41/T 778-2013 Determination of Chloride Ion Content in Chemical Fertilizers by Ion Chromatography
ES-UNE, The content of calcium and magnesium ions in water
- UNE-EN 1134:1995 FRUIT AND VEGETABLE JUICES. DETERMINATION OF SODIUM, POTASIUM, CALCIUM AND MAGNESIUM CONTENT BY ATOMIC ABSORPTION SPECTROMETRY (AAS).
- UNE-EN 14538:2006 Fat and oil derivatives - Fatty acid methyl ester (FAME) - Determination of Ca, K, Mg and Na content by optical emission spectral analysis with inductively coupled plasma (ICP OES)
VN-TCVN, The content of calcium and magnesium ions in water
- TCVN 5385-1991 Crude oil.Determination of calcium and magnesium content by atomic absorption spectrophotometry
- TCVN 6269-2008 Milk and milk products.Determination of calcium, sodium, potassium and magnesium contents.Atomic absorption spectrometric method
- TCVN 1537-2007 Animal feeding stuffs.Determination of the contents of calcium, copper, iron, magnesium, manganese, potassium,sodium and zinc.Method using atomic absorption spectrometry
Taiwan Provincial Standard of the People's Republic of China, The content of calcium and magnesium ions in water
- CNS 13407-1998 Method of test for water-soluble chloride ion content in fine aggregate
- CNS 13465-1995 Method of Test for the Water Soluble Chloride Ion Content of Fresh Concrete
- CNS 14703-2002 Method of test for water-soluble chloride in mortar and concrete
- CNS 14702-2002 Method of test for acid-soluble chloride in mortar and concrete
International Dairy Federation (IDF), The content of calcium and magnesium ions in water
- IDF 119-2007 Milk and milk products -- Determination of calcium, sodium, potassium and magnesium contents -- Atomic absorption spectrometric method
Professional Standard - Railway, The content of calcium and magnesium ions in water
- TB/T 2059.7-2006 Methods for analysis of diesel locomotive collants Part 7: Determination of calcium and magnesium
KR-KS, The content of calcium and magnesium ions in water
- KS H ISO 8070-2018 Milk and milk products — Determination of calcium, sodium, potassium and magnesium contents — Atomic absorption spectrometric method
- KS E ISO 7953-2021 Manganese ores and concentrates — Determination of calcium and magnesium contents — Flame atomic absorption spectrometric method
- KS F 2717-2013(2023) Standard test method for chloride ion content in hardened concrete
Professional Standard - Nuclear Industry, The content of calcium and magnesium ions in water
- EJ/T 1239-2014 Determination of Aluminum, Calcium, Magnesium and Iron concentration in nuclear grade boric acid by ICP-AES
Professional Standard - Non-ferrous Metal, The content of calcium and magnesium ions in water
- YS/T 629.5-2007 Chemical analysis methods of high purity alumina.Determination of calcium oxide and magnesium oxide.Inductively coupled plasma atomic emission spectrometric method
- YS/T 1603.3-2023 Methods for chemical analysis of tungsten-based high specific gravity alloys Part 3: Determination of aluminum, magnesium and calcium contents by inductively coupled plasma mass spectrometry
- YS/T 37.4-2007 High pure germanium dioxide. Determination of magnesium, aluminium, cobalt, nickel, copper, zinc, indium, lead, calcium, iron and arsenic content. Inductively coupled plasma mass spectrometric method
Tianjin Provincial Standard of the People's Republic of China, The content of calcium and magnesium ions in water
- DB12/T 845-2018 Determination of calcium, copper, iron, magnesium, manganese, potassium, sodium and zinc in feed by inductively coupled plasma mass spectrometry
Inner Mongolia Provincial Standard of the People's Republic of China, The content of calcium and magnesium ions in water
- DB15/T 1240-2017 Determination of Iron, Aluminum, Calcium, Titanium, Boron, Phosphorus in Silicon Powder by Inductively Coupled Plasma Emission Spectrometry
- 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
Lithuanian Standards Office , The content of calcium and magnesium ions in water
- LST EN 1134-2000 Fruit and vegetable juices - Determination of sodium, potassium, calcium and magnesium content by atomic absorption spectrometry (AAS)
- LST L ENV 14226-2004 Advanced technical ceramics - Test methods for ceramic powders - Determination of calcium, magnesium, iron and aluminium in silicon nitride by using flame atomic absorption spectroscopy (FAAS) or inductively coupled plasma atomic emission spectroscopy (IC
- LST EN ISO 6869:2003 Animal feeding stuffs - Determination of the contents of calcium, copper, iron, magnesium, manganese, potassium, sodium and zinc - Method using atomic absorption spectrometry (ISO 6869:2000)
AASHTO - American Association of State Highway and Transportation Officials, The content of calcium and magnesium ions 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
- T 290-1995 Standard Method of Test for Determining Water Soluble Sulfate Ion Content in Soil (Eighteenth Edition)
National Metrological Technical Specifications of the People's Republic of China, The content of calcium and magnesium ions in water
- JJF(建材)148-2018 Calibration Specification for Distillation Instruments for Determination of Chloride Content in Cement
- JJF(建材) 148-2018 Specification for calibration of distiller for determination of chloride ion content in cement
Anhui Provincial Standard of the People's Republic of China, The content of calcium and magnesium ions in water
- DB34/T 3082-2018 Determination of Calcium, Magnesium, Silicon, Iron, Aluminum, Manganese and Potassium in Calcite X-ray Fluorescence Spectrometry
- DB34/T 2192-2014 Determination of Chloride and Sulfate Content in High Purity Sodium Hydroxide by Ion Chromatography
International Truck and Engine Corporation (ITEC), The content of calcium and magnesium ions in water
International Federation of Trucks and Engines, The content of calcium and magnesium ions in water
国家质量监督检验检疫总局, The content of calcium and magnesium ions in water
- SN/T 4501.1-2016 Methods for chemical analysis of nickel concentrates Part 1: Determination of elemental contents of nickel, cobalt, copper, manganese, magnesium and calcium by inductively coupled plasma atomic emission spectrometry
- SN/T 4762-2017 Determination of fluorine and chlorine content in coal by ion chromatography
- SN/T 4772-2017 Determination of fluorine and chlorine content in artificial boards by ion chromatography
Professional Standard - Electricity, The content of calcium and magnesium ions in water
- DL/T 301-2011 Analytical method of steam and water in power plant. Determination of trace cations by ion chromatography
- DL/T 1494-2016 Determination of ammonia content in fly ash of coal-fired power plant.Ion chromatography method
Professional Standard - Ferrous Metallurgy, The content of calcium and magnesium ions in water
- YB/T 159.7-2015 Titanium concentrate(rock minerals).Determination of calcium oxide and magnesium oxide content.The flame atomic absorpton spectrophotometlric method
- YB/T 4174.1-2008 Determination of Aluminum Content in Silicon Calcium Alloy by Inductively Coupled Plasma Emission Spectrometry
- YB/T 4174.2-2008 Determination of Phosphorus Content in Silicon Calcium Alloy Inductively Coupled Plasma Emission Spectrometry
- YB/T 6088-2023 Determination of ferrosilicon nitride calcium, aluminum, chromium, manganese, titanium, phosphorus content by inductively coupled plasma atomic emission spectrometry
- YB/T 4231-2010 Determination of silicon barium aluminum, silicon calcium barium and silicon calcium barium aluminum alloy aluminum, barium, iron, calcium, manganese, copper, chromium, nickel and phosphorus content by inductively coupled plasma emission spectrometry
Professional Standard - Ocean, The content of calcium and magnesium ions in water
- HY/T 169-2013 Test method for bromide ion in seawater and brine.Volumetric analysis
The American Road & Transportation Builders Association, The content of calcium and magnesium ions in water
Professional Standard - Energy, The content of calcium and magnesium ions in water
Fujian Provincial Standard of the People's Republic of China, The content of calcium and magnesium ions in water
- DB35/T 1142-2020 Determination of arsenic, lead, copper, zinc, cadmium, chromium, nickel, magnesium, potassium, calcium, manganese, iron, selenium, molybdenum in soil by inductively coupled plasma mass spectrometry
Professional Standard - Rare Earth, The content of calcium and magnesium ions in water
- XB/T 612.3-2013 Chemical analysis methods of scraps of neodymium iron boron.Part 3:Determination of boron,cobalt,aluminum,copper,chromium,nickel, manganese,titanium,calcium,magnesium contents.Inductively coupled plasma atomic emission spectrometry
- XB/T 616.3-2012 Chemical analysis methods of gadolinium ferroalloy.Part 3:Determination of calcium,magnesium,aluminum and manganese contents.Inductively coupled plasma atomic imission spectrumetry
ES-AENOR, The content of calcium and magnesium ions in water
Professional Standard - Geology, The content of calcium and magnesium ions in water
- DZ/T 0064.42-2021 Methods for analysis of groundwater quality - Part 42: Determination of calcium, magnesium, potassium, sodium, aluminum, iron, strontium, barium and manganese by inductively coupled plasma emission spectrometry
Heilongjiang Provincial Standard of the People's Republic of China, The content of calcium and magnesium ions in water
- DB23/T 1906-2017 Determination of content of magnesium, aluminum, silicon, potassium, calcium and iron in graphite raw ore and concentrate X-ray fluorescence spectrometry
PT-IPQ, The content of calcium and magnesium ions in water