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Determination of barium ion content

Determination of barium ion content, Total:204 items.

In the international standard classification, Determination of barium ion content involves: Water quality, Non-ferrous metals, Ferroalloys, Metalliferous minerals, Testing of metals, Analytical chemistry, Soil quality. Pedology, Products of the chemical industry, Paint ingredients, Non-metalliferous minerals, Products of non-ferrous metals, Spices and condiments. Food additives, Paints and varnishes, Road engineering, Rubber, Plastics, Fertilizers, Iron and steel products, Lubricants, industrial oils and related products, Pulps, Paper and board, Vocabularies, Ferrous metals, Animal feeding stuffs, Edible oils and fats. Oilseeds, Coals, Production of metals, Road vehicles in general, Organic chemicals, Inorganic chemicals, Electronic components in general, Farming and forestry.


RU-GOST R, Determination of barium ion content

  • GOST R 53887-2010 Water. Methods for the determination of cations (ammonium, barium, potassium, calcium, lithium, magnesium, sodium, strontium) content using capillary electrophoresis
  • GOST 15615-1979 Ion exchange rezins. Method for determination of chlorine ions content
  • GOST 31869-2012 Water. Methods for the determination of cations (ammonium, barium, potassium, calcium, lithium, magnesium, sodium, strontium) content using capillary electrophoresis
  • GOST 10898.1-1984 Ion-exchange resins. Determination of moisture content
  • GOST R 50279.5-1992 Paints and varnishes. Test methods of metal content. Determination of "soluble" barium content. Flame atomic emission spectrometric method
  • GOST 30240.1-1995 Barite concentrate. Methods for determination of barium sulphate
  • GOST 17818.18-1990 Graphite. Method for determination of chlorine ions in water extract
  • GOST 33904-2016 Lubricating oils. Determination of barium, calcium, magnesium and zinc content by method of atomic absorption spectrometry
  • GOST 20422-1989 Pulp, paper and board. Methods for determination of chloride-ions and sulphate-ions fraction of total mass
  • GOST 25702.2-1983 Raremetallic concentrates. Method for the determination of barium oxide
  • GOST 13979.11-1983 Cottonseed oilcakes and oilmeals. Determination of free gossypol content
  • GOST 27309-1987 Manganese ores, concentrates and agglomerates. Methods for determination of barium oxide
  • 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

工业和信息化部, Determination of barium ion content

  • YS/T 1445.5-2021 Methods for chemical analysis of nickel-cobalt-aluminum three-element composite hydroxides Part 5: Determination of sulfate ion content Barium sulfate turbidimetric method
  • YB/T 4908.3-2021 Determination of aluminum content in vanadium-aluminum alloy Barium salt strong alkali separation-EDTA titration method
  • YS/T 1476-2021 Chemical Analysis Methods for Zircon Sand Determination of Barium Content Inductively Coupled Plasma Atomic Emission Spectrometry
  • YB/T 4726.2-2018 Determination of chloride ion content in iron-containing dust sludge by silver nitrate titration method
  • HG/T 6108-2022 Determination method of chloride ion content in waste sulfuric acid
  • YS/T 1497-2021 Analysis method for platinum compounds Determination of impurity anion content Ion chromatography
  • YS/T 1496-2021 Analysis method for palladium compounds Determination of impurity anion content Ion chromatography
  • YS/T 1380-2020 Chemical analysis methods for rhodium compounds Determination of chloride ion and nitrate ion content Ion chromatography

European Committee for Standardization (CEN), Determination of barium ion content

  • 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

Professional Standard - Ferrous Metallurgy, Determination of barium ion content

  • YB/T 109.2-2012 Silicon barium alloy.Determination of barium content.The barium sulfate gravimetric method
  • 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
  • YB/T 178.2-2012 Silicon-aluminum alloy and silicon-barium-aluminum alloy.Determination of barium content.The barium sulfate gravimetric method
  • YB/T 178.2-2000 Methods for chemical analysis of silicon-aluminium alloy and silicon-barium-aluminium alloy.The barium sulphate gravimetric method for the determination of barium content
  • YB/T 109.3-2012 Silicon barium alloy.Determination of aluminium content.The EDTA titrimetric method
  • YB/T 5040-2012 Molybdenum oxide.Determination of sulfur content.Gravimetric method of barium sulfate
  • YB/T 5332-2009 Determination of vanadium pentoxide sulfur content barium sulfate gravimetric method
  • YB/T 109.1-2012 Silicon barium alloy.Determination of silicon content.The perchloric acid dehydration-gravimctric method
  • YB/T 109.6-2012 Silicon barium alloy.Determination of carbon content.The infrared absorption method
  • YB/T 109.7-2012 Silicon barium alloy.Determination of sulfur content.The infrared absorption method

Association Francaise de Normalisation, Determination of barium ion content

  • 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 T90-014:1952 WATER TESTING. DETERMINATION OF CHLORINE IONS.
  • NF X31-416:1995 SOIL QUALITY. DETERMINATION OF THE POTENTIAL CATION EXCHANGE CAPACITY AND EXCHANGEABLE CATIONS USING BARIUM CHLORIDE SOLUTION BUFFERED AT PH
  • NF A20-406*NF ISO 4689:1987 Iron ores. Determination of sulphur content. Barium sulfate gravimetric method.
  • NF T30-213:1981 Paints and varnishes. Determination of soluble metal content. Determination of soluble barium content.
  • NF T90-009:1986 Testing water - Determination of sulphate ions - Gravimetric method.
  • NF V18-110:1986 Animal feeding stuffs. Determination of free and total gossypol.
  • NF X31-411*NF EN ISO 11260:2018 Soil quality - Determination of effective cation exchange capacity and base saturation level using barium chloride solution
  • NF T90-040:1986 Testing water - Determination of sulphate ions - Nephelometric method.
  • NF T90-004:1985 Testing water. Determination of fluoride ion. Potentiometric method.
  • NF A20-428*NF ISO 4694:1987 Iron ores. Determination of fluorine content. Ion-selective electrode method.

RO-ASRO, Determination of barium ion content

中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会, Determination of barium ion content

  • GB/T 6730.29-2016 Iron ores—Determination of barium content—Barium sulfate grarimetric method
  • GB/T 6730.16-2016 Iron ores—Determination of sulfur content—Barium sulfate gravimetric method

Korean Agency for Technology and Standards (KATS), Determination of barium ion content

  • KS E ISO 548:2003 Manganese ores-Determination of barium oxide content-Barium sulphate gravimetric method
  • 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 E ISO 4689:2007 Iron ores-Determination of sulfur content-Barium sulfate gravimetric method
  • KS M ISO 3856-3:2007 Paints and varnishes-Determination of “soluble” metal content-Part 3:Determination of barium content-Flame atomic emission spectrometric method
  • KS D ISO 11653-2003(2018) Steel-Determination of high cobalt content-Potentiometric titration method after separation by ion exchange
  • KS M ISO 3856-3-2007(2017) Paints and varnishes-Determination of “soluble” metal content-Part 3:Determination of barium content-Flame atomic emission spectrometric method
  • KS M ISO 3856-3:2022 Paints and varnishes — Determination of “soluble” metal content — Part 3: Determination of barium content — Flame atomic emission spectrometric method
  • KS I ISO 11260-2005(2015) Soil quality-Determination of effective cation exchange capacity and base saturation level using barium chloride solution
  • KS I ISO 11260:2021 Soil quality — Determination of effective cation exchange capacity and base saturation level using barium chloride solution
  • KS B ISO TR 17055:2008 Steel-Determination of silicon content-Inductively coupled plasma atomic emission spectrometric method
  • KS D ISO 11653:2003 Steel-Determination of high cobalt content-Potentiometric titration method after separation by ion exchange
  • KS I ISO 13536:2008 Soil quality-Determination of the potential cation exchange capacity and exchangeable cations using barium chloride solution buffered at pH = 8.1
  • KS E ISO 4694:2003 Iron ores-Determination of fluorine content-Ion-selective electrode method
  • KS E ISO 4694-2003(2019) Iron ores-Determination of fluorine content-Ion-selective electrode method

International Organization for Standardization (ISO), Determination of barium ion content

  • ISO 548:1981 Manganese ores; Determination of barium oxide content; Barium sulphate gravimetric method
  • 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 4689:1986 Iron ores; Determination of sulfur content; Barium sulfate gravimetric method
  • ISO 3856-3:1980 Paints and varnishes — Determination of "soluble" metal content — Part 3: Determination of barium content — Flame atomic emission spectroscopic method
  • ISO 3856-3:1984 Paints and varnishes; Determination of "soluble" metal content; Part 3 : Determination of barium content; Flame atomic emission spectrometric method
  • ISO 19242:2015 Rubber - Determination of total sulfur content by ion chromatography
  • ISO 19242:2021 Rubber - Determination of total sulfur content by ion chromatography
  • ISO/TR 17055:2002 Steel - Determination of silicon content - Inductively coupled plasma atomic emission spectrometric method
  • ISO 13536:1995 Soil quality - Determination of the potential cation exchange capacity and exchangeable cations using barium chloride solution buffered at pH = 8,1
  • ISO/CD 13536:2023 Soil quality — Determination of the potential cation exchange capacity and exchangeable cations using barium chloride solution buffered at pH = 8,1
  • ISO 4694:1987 Iron ores; Determination of fluorine content; Ion-selective electrode method

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

  • GB/T 37385-2019 Test method for chloride content of silicon—Ion chromatography method
  • GB/T 5195.18-2018 Fluorspar—Determination of barium sulfate content—Gravimetric method
  • GB/T 6730.82-2020 Iron ores—Determination of barium content—EDTA titrimetric method
  • GB/T 4333.7-2019 Ferrosilicon—Determination of sulfur content—Infrared absorption method and chromatographic separation-barium sulfate gravimetric method
  • GB/T 38216.2-2019 Steel slag—Determination of fluoride content and chloride content—Ion chromatography
  • GB/T 6730.28-2021 Iron ores—Determination of fluorine content—Ion-selective electrode method
  • GB/T 37861-2019 Determination of halogen in electrical and electronic products—Ion chromatography method

Sichuan Provincial Standard of the People's Republic of China, Determination of barium ion content

  • DB51/T 2040-2015 Determination of Aluminum Content in Vanadium Aluminum Alloy Barium Salt-Strong Alkali Separation-EDTA Back Titration Method

Professional Standard - Agriculture, Determination of barium ion content

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

  • GB 9018.2-1988 Celestite ores--Determination of barium content--Barium chromate volumetric method
  • GB/T 21932-2008 Nickel and ferronickel.Determination of sulphur content.Barium sulfate gravimetric method after alumina chromatographic separation
  • GB/T 23978-2009 Liquid dyes.Determination of chloride of chloride ion.Ion chromatography
  • GB/T 42276-2022 Determination of fluorine ion and chloride ion in silicon nitride powder—Ion chromatography method
  • 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 13025.12-1994 General test method in salf industry-Determination of barium ion
  • GB/T 6150.18-2023 Methods of chemical analysis of tungsten concentrates - Part 18: Determination of barium content by inductively coupled plasma atomic emission spectrometry
  • GB/T 6730.16-2016(英文版) Iron ores—Determination of sulfur content—Barium sulfate gravimetric method
  • GB/T 5757-2008 Determination of moisture holding capacity of ion exchange resins
  • GB/T 24890-2010 Determination of chloride content for compound fertilizers
  • GB/T 5757-1986 Determination for water retention capacity of ion exchange resins
  • GB/T 41946-2022 Rubber—Determination of total sulfur content—Ion chromatography method
  • GB 9758.3-1988 Paints and varnishes - Determination of "soluble" metal content - Part 3: Determination of barium content by flame atomic emission spectrometry
  • GB/T 9758.3-1988 Paints and varnishes--Determination of "soluble" metal content--Part 3:Determination of barium content--Flame atomic emission spectrometric method
  • GB/T 13173.3-1991 Determination of nonionic surface active agents in detergents.Ion exchange method
  • GB/T 5560-2003 Nonionic surface active agents--Determination of polyethylene glycols and non-ionic active matter(adducts)--Weilbull method
  • GB/T 6730.69-2010 Iron ores.Determination of fluoride and chloride content.Ion chromatography
  • GB/T 6730.28-2006 Iron ores.Determination of fluorine content.Ion-selective electrode method
  • GB/T 27581-2011 Electromagnetic interference shielding film.Electroless copper plating solution.Method of determining concentration of Ni and Cu

Professional Standard - Chemical Industry, Determination of barium ion content

  • HG/T 2958.2-1988 Celestite-Determination of barium cantent-Barium chromate volumetric 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)

Henan Provincial Standard of the People's Republic of China, Determination of barium ion content

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

CZ-CSN, Determination of barium ion content

  • CSN 44 1852-1987 Manganese ores, concentrates and agglomerates. Determination of barium oxide. Gravimetric and atomic absorption methods
  • CSN 64 0902-1988 Determination of moisture content of ion exchange resins
  • CSN ISO 4689:1993 Iron ores. Determination of sulfur content. Barium sulfate gravimetric method
  • CSN 64 0335-1985 Medical resins. Determination of free formaldehyde content

NL-NEN, Determination of barium ion content

  • NEN 6436-1982 Water - Determination of barium content by atomic absorption spectrometry (graphite furnace technique)
  • NEN 6579-1985 Rain water- Potentiometric determination of hydronium ion content

Professional Standard - Building Materials, Determination of barium ion content

  • JC/T 2132-2012 Determination of doped and trace elements in barium strontium titanate (BST).Inductively coupled plasma atomic emission spectrometric method

YU-JUS, Determination of barium ion content

  • JUS H.G8.439-1990 Reagents. Potassium io?i?e. Determination of barium content. Turbidimetric method
  • JUS H.G8.259-1987 Reagents. Barium chloride dihydrate. Determination of barium chloride dihydrate content. Gravimetric method
  • JUS H.G8.086-1983 Reagents. Sodium chloride. Detormination ofbarium content. Turbidimetric method
  • JUS H.B8.429-1983 Acid-grade fluorspar. Determination of barium sulphate content. Gravimetric method
  • JUS H.G8.108-1984 Reagents. Potassium chloride. Determination of barium content. Turbidimetric rnethod
  • JUS H.G8.264-1987 Reagents. Barium chloride dihydrate. Determination of calcium and strontium contents. Flame atom/c absorption method
  • JUS H.G8.263-1987 Reagents. Barium chloride dihydrate. Determination of iron content. Colorimetric method
  • JUS H.Z1.163-1984 Testing of industrial vvaters. Determination od sulphate content. Gravimetric method with barium chlo- ride
  • JUS H.B8.814-1992 Straight ammonium nitrate fertilizers of high nitrogen content - Determination of the chloride content (as chlorine ion)

PL-PKN, Determination of barium ion content

  • PN Z04024-03-1991 Air punty protection Tests for barium and barium compound content Determination of barium and barium compounds in work places by flame atomie absorption spectrometric method
  • PN C81549-11-1986 Paints and Varnishes Determination of toxic metals content Determination of barium content
  • PN H04108-1993 Iron ores. Determination of sulfur content. Barium sulfate gravimetric method
  • PN C89085-14-1992 Epoxy resins Methods of testing Determination of ionic chlorine content
  • PN C81549-21-1986 Paints and Varnishes Determination of toxic metals content Determination of toxic metals content in hydrochlorid acid extracts Determination of barium content

Professional Standard - Commodity Inspection, Determination of barium ion content

  • SN/T 2484-2010 Determination of As,Ba,Bi,Cd,Cr,Hg,Pb,Sb content in essential oil-Inductively coupled plasma-mass spectrometry
  • SN/T 3249.2-2012 Imitation jewelry and accessory.Part 2:Determination of lead,cadmium,barium,antimony and mercury.Inductively coupled plasma optic emission spectrometry method
  • SN/T 3249-2012 Imitation jewelry & accessory.Determination of Lead,Cadmium and Barium.Flame atomic absorption spectrometric method
  • SN/T 3827-2014 Determination of lead,cadmium, arsenic, mercury, antimony, chrome, nickel, barium and strontium in cosmetics for import-export.ICP-OES method
  • SN/T 3911-2014 Determination of water soluble fluorine in building sands.Ion chromatography
  • SN/T 3121-2012 Determination of high cobalt content in Steel.Potentiometric titration method after separation by ion exchange
  • SN/T 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)

Professional Standard - Petrochemical Industry, Determination of barium ion content

  • SH/T 0228-1992 Determination of barium, calcium and zinc content in lubricating oil (atomic absorption spectrometry)
  • SH/T 0223-1992 Determination of barium content in additives (complexometric titration)
  • SH/T 0225-1992 Determination of barium content in additives and lubricating oils containing additives
  • SH/T 0309-1992 Determination method of calcium, barium and zinc content in lubricating oil containing additives (complexometric titration method)

German Institute for Standardization, Determination of barium ion content

  • 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 ISO 11260:2018-11 Soil quality - Determination of effective cation exchange capacity and base saturation level using barium chloride solution (ISO 11260:2018); German version EN ISO 11260:2018
  • DIN ISO 3856-3:1986-02 Paints and varnishes; determination of "soluble" metal content; determination of barium content; identical with ISO 3856/3, edition 1984

(U.S.) Ford Automotive Standards, Determination of barium ion content

Anhui Provincial Standard of the People's Republic of China, Determination of barium ion content

  • DB34/T 3805-2021 Methods of chemical analysis of copper anode slime - Determination of barium content - Alkali fusion-inductively coupled plasma atomic emission spectrometry
  • DB34/T 2192-2014 Determination of Chloride and Sulfate Content in High Purity Sodium Hydroxide by Ion Chromatography

ZA-SANS, Determination of barium ion content

  • 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

HU-MSZT, Determination of barium ion content

KR-KS, Determination of barium ion content

  • KS I ISO 13536-2008 Soil quality-Determination of the potential cation exchange capacity and exchangeable cations using barium chloride solution buffered at pH = 8.1
  • KS M ISO 3856-3-2022 Paints and varnishes — Determination of “soluble” metal content — Part 3: Determination of barium content — Flame atomic emission spectrometric method
  • KS I ISO 11260-2021 Soil quality — Determination of effective cation exchange capacity and base saturation level using barium chloride solution

AENOR, Determination of barium ion content

  • UNE 22138:1990 IRON ORES. DETERMINATION OF SULFUR CONTENT. BARIUM SULFATE GRAVIMETRIC METHOD
  • UNE 34233:1984 SODIUM CHLORIDE. DETERMINATION OF SULPHATE CONTENT. BARIUM SULPHATE GRAVIMETRIC METHOD.

British Standards Institution (BSI), Determination of barium ion content

  • PD ISO/TS 4689-1:2023 Iron ores. Determination of sulfur content. Barium sulfate gravimetric method
  • BS ISO 19242:2015 Rubber. Determination of total sulfur content by ion chromatography
  • BS 7755-3.12:1996 Soil quality. Chemical methods. Determination of the potential cation exchange capacity and exchangeable cations using barium chloride solution buffered at pH = 8.1

Professional Standard - Traffic, Determination of barium ion content

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

Japanese Industrial Standards Committee (JISC), Determination of barium ion content

  • JIS K 6233:2016 Rubber -- Determination of total sulfur content by ion chromatography

National Metrological Verification Regulations of the People's Republic of China, Determination of barium ion content

AT-ON, Determination of barium ion content

  • ONORM L 1086-1-2001 Chemical analyses of soils - Determination of exchangeable cations and of effective cation exchange capacity (CECeff) by extraction with bariumchloride solution
  • ONORM L 1086-2-2001 Chemical analyses of soils - Determination of exchangeable cations and of potential cation exchange capacity (CECpot) by extraction with buffered bariumchloride solution

Group Standards of the People's Republic of China, Determination of barium ion content

  • 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/QAS 014-2020 Determination of Chloride Ion Content in Fertilizer Potentiometric Titration
  • T/QAS 047-2021 Determination of barium and strontium in brine by inductively coupled plasma mass spectrometry
  • T/CNIA 0105-2021 Determination of Oxalate Ion Content in Alumina Production Process by Ion Chromatography
  • T/CSTM 00377-2021 Vanadium titanium magnetite ore—Determination of vanadium, manganese, phosphorus, copper, cobalt, nickel, chromium, molybdenum, lead, arsenic, tin, cadmium, barium and zinc contents—Inductively coupled plasma atomic emission spectrometric method

Danish Standards Foundation, Determination of barium ion content

  • DS/ISO 3856/3:1982 Paints and varnishes. Determination of "soluble" metal content. Part 3: Determination of barium content. Flame atomic emission spectroscopic method
  • DS/EN ISO 11260:2011 Soil quality - Determination of effective cation exchange capacity and base saturation level using barium chloride solution
  • DS/ISO 4694:2011 Iron ores - Determination of fluorine content - Ion-selective electrode method

International Truck and Engine Corporation (ITEC), Determination of barium ion content

International Federation of Trucks and Engines, Determination of barium ion content

ET-QSAE, Determination of barium ion content

国家质量监督检验检疫总局, Determination of barium ion content

  • SN/T 4762-2017 Determination of fluorine and chlorine content in coal by ion chromatography

The American Road & Transportation Builders Association, Determination of barium ion content

ES-AENOR, Determination of barium ion content

BE-NBN, Determination of barium ion content

  • NBN T 03-057-1979 Ammonium nitrate for industrial use - Determination of chloride ions content - Potentiometric method
  • NBN T 03-043-1979 Nitric acid for industrial use - Determination of chloride ions content - Potentiometric method
  • NBN T 03-071-1979 Ammonium sulphate for industrial use - Determination of chloride ions content - Potentiometric method

American Society for Testing and Materials (ASTM), Determination of barium ion content

  • 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

Taiwan Provincial Standard of the People's Republic of China, Determination of barium ion content

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




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