volumetric method

volumetric method, Total:203 items.

The international standard classification for "volumetric method" includes: Metalliferous minerals in general , Fertilizers , Iron ores , Coals , Ferroalloys , Chemical analysis of metals , Jewellery , Metalliferous minerals , Ferrous metals , Fissile materials , Other non-ferrous metals and their alloys , Aluminium and aluminium alloys , Chemical analysis , Non-metalliferous minerals , Refractories , Organic chemicals , Nickel, chromium and their alloys , Physicochemical methods of analysis , Surface active agents , Non-ferrous metals , Cadmium, cobalt and their alloys , Stationary source emissions , Powder metallurgy , Welding consumables , Connecting devices , Iron and steel castings , Production of metals , Aliphatic hydrocarbons , Metrology and measurement in general , Metallic coatings , Materials for aerospace construction , Aluminium , Iron and steel products , Salts , Materials for aluminium production .

The Chinese standard classification for "volumetric method" includes: Chemical raw material ore , Chemical fertilizer and chemical soil conditioner , Iron ore , Coal analysis methods , Steel and iron alloy analysis method , Basic standards and general methods on chemical fertilizers , Metal physical property test method , Artistic handicrafts , Light metal ore , Light metals and their alloys analysis method , Precious metal ore , Heavy metal ore , Nuclear material, nuclear fuel and their analytical test method , Rare refractory metals and their compounds , Light metals and their alloys , Inorganic chemicals in general , Special refractory , Organic chemicals in general , Siliceous refractory , Basic refractory , Rare metals and their alloys analysis method , Semimetal and semiconductor material analysis method , Basic standards and general methods , Basic standards and general methods for surface active agent , Non-ferrous metals and their alloys products in general , Petroleum geology exploration , Analysis methods for exhaust emission pollutants , Inorganic acid and alkali , Electric power testing technique , Powder metallurgy material and product , Electrician alloy parts , Welding and cutting , Casting , Metallurgy material and auxiliary material in general , Analysis methods for substances in ocean , Basic organic chemicals , Measurement in general , Material Protection , Heavy metals and their alloys analysis method .

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

GB/T 4107-2004 Determination of apparant density of magnesium powder Scott volumetric method
GB/T 11277-1989 Surface active agents--Non-ionic surface active agents--Determination of cloud point index(water number)--Volumetric method
GB/T 11847-2008 Determination of specific surface area of uranium dioxide powder by BET capacity method
GB/T 4102.8-1983 Methods for chemical analysis of high-titanium slag and rutile;The EDTA volumetric method for the determination of aluminium oxide content
GB/T 1871.4-1995 Phosphate rock and concentrate - Determination of calcium oxide content-Volumetric methods
GB/T 8570.4-2010 Determination of liquefied anhydrous ammonia—Part 4:Residue content—Titrimetric method
GB/T 26416.4-2010 Chemical analysis methods of dysprosium ferroalloy—Part 4:Determination of iron content—The potassium dichromate titrimetry
GB/T 6150.5-2008 Methods for chemical analysis of tungsten concentrates - Determination of calcium content - EDTA volumetric method and flame atomic absorption spectrometric method
GB/T 6150.14-2008 Methods for chemical analysis of tungsten concentrates - Determination of manganese content - The ammonium ferrous sulfate volumetric method and flame atomic absorption spectrometric method
GB/T 3885.4-1983 Methods for chemical analysis of spodumenite and lepidolite concentrates--The EDTA volumetric method for the determination of aluminum oxide content
GB/T 16555.4-1996 Chemical analysis for silicon carbide refractories--Determination of alumina--EDTA gas volumetric method
GB/T 4699.2-1984 Methods for chemical analysis of silicochromium--The alkaline fusion-ammonium persulfate oxidation volumetric method for the determination of chromium content
GB/T 3653.4-1988 Methods for chemical analysis of ferroboron-The EDTA volumetric method for the determination of aluminium content
GB/T 2463-2008 Pyrites and concentrate - Determination of total iron content - Cerium sulfate volumetric and potassium dichromate volumetric methods
GB/T 223.11-1991 Methods for chemical analysis of iron, steel and alloy - ammonium sulfate oxidation volumetric method for the determination of chromium content
GB 2591.1-1981 Determination of iron content in bastnaesite concentrates
GB/T 1871.2-1995 Phosphate rock and concentrate - Determination of iron oxide content-Volumetric and spectrophotometric methods
GB/T 16575-1996 Pyrites and concentrate--Determination of aluminium content--EDTA volumetric method
GB/T 2441.5-2010 Determination of urea—Part 5:Alkalinity—Titrimetric method
GB/T 4333.5-1997 Methods for chemical analysis of ferrosilicon-the EDTA volumetric method for the determination of aluminium content
GB/T 11277-2012 Surface active agents—Non-ionic surface active agents—Determination of cloud point index(water number)—Volumetric method
GB/T 18996-2021 Silver jewellery alloys—Determination of silver—Volumetric (potentiometric) method using sodium chloride or potassium chloride
GB/T 6730.5-1986 Methods for chemical analysis of iron ores--The titanium chloride-potassium dichromate volumetric method for the determination of total iron content
GB/T 8152.1-1987 Methods for chemical analysis of lead concentrates; The Na2 EDTA volumetric method for the determination of lead content
GB/T 6730.8-1986 Methods for chemical analysis of iron ores--The potassium dichromate volumetric method for the determination of iron(2) content
GB/T 1871.3-1995 Phosphate rock and concentrate - Determination of aluminum oxide content-Volumetric and spectrophotometric methods
GB/T 21994.4-2008 Chemical analysis of magnesium fluoride - Part 4: Determination of magnesium - EDTA volumetric method
GB 2126-1980 Determination of zirconium dioxide content in xenotime concentrates--EDTA volumetric method
GB/T 6150.2-2008 Methods for chemical analysis of tungsten concentrates—Determination of tin content—The potassium iodate volumetry and hydrogenate atomic absorption spectrometry
GB/T 5686.6-1988 Methods for chemical analysis of silicomanganese alloy; The gasometric method for the determination of carbon content
GB 6730.50-1986 Methods for chemical analysis of iron ores - The gas volumetric method for the determination of total carbon content
GB/T 8704.1-1997 Methods for chemical analysis of ferrovandium. The infrared absorption method and the gasometric method for the determination of carbon content
GB/T 6730.32-1986 Methods for chemical analysis of iron ores--The ferrous sulfate volumetric method for the determination of vanadium content
GB/T 223.4-1988 Methods for chemical analysis of iron, steel and alloy--The volumetric method for determination of manganese content by ammonium nitrate oxidation
GB/T 18996-2003(XG1-2003) Silver jewellery alloys—Determination of silver—Volumetric(potentiometric) method using sodium chloride or potassium chloride
GB/T 19560-2004 Experimental method of high-pressure adsorption isothermal to coal―Capacity method
GB/T 5686.5-2008 Ferromanganese ferromanganese-silicon nitrogen-bearing ferromanganese and manganese metal - Determination of carbon content - The infrared absorption method the gasometric method the
GB/T 223.69-2008 Iron, Steel and Alloy-Determination of Carbon Contents- Gas-volumetric Method after Combustion in the Pipe Furnace
GB/T 7491-1987 Water quality--Determination of volatile phenolic compounds--After distillation with bromine method
GB/T 22660.3-2008 Chemical analysis methods of lithium fluoride - Part 3: Determination of fluoride content - Distillation-thorium nitrate titration volumetric method
GB/T 22662.8-2008 Chemical analysis methods of potassium fluotitanate - Part 8: Determination of chloride content - Distillation-mercury nitration volumetric method
GB/T 42310-2023 Nanotechnology—Measurement for specific surface area of graphene powder—Static volumetric method by argon gas adsorption
GB/T 8704.8-1994 Methods for chemical analysis of ferrovanadium. The chromazurol S photometric method and EDTA volumetric method for determination of aluminium comtent
GB/T 5686.5-2023 Ferromanganese,ferromanganese-silicon,nitrogen-bearing ferromanganese and manganese metal—Determination of carbon content—The Infrared absorption method,the gasometric method,the gravimetric method and the coulometric method
GB/T 2467-2008 Pyrites and concentrate - Determination of lead content - Flame atomic absorption spectrometric and EDTA volumetric methods
GB 2591.7-1981 Determination of fluorine content in bastnaesite concentrates
GB/T 7730.6-1988 Methods for chemical analysis of ferromanganese and blast furnace ferromanganese--The gasometric method for determination of carbon content
GB/T 1871.5-1995 Phosphate rock and concentrate - Determination of magnesium oxide content-Flame atomic absorption spctrometric and volumetric methods
GB/T 1873-1995 Phosphate rock and concentrate - Determination of silicon dioxide content - Gravimetric and volumetric methods
GB 223.61-1988 Chemical Analysis Method for Iron, Steel and Alloy Ammonium Phosphomolybdate Volumetric Method for Determination of Phosphorus
GB/T 8704.1-2009 Ferrovanadium—Determination of carbon content—The infrared absorption method and the gasometric method
GB/T 22662.3-2008 Chemical analysis methods of potassium fluotitanate - Part 3: Determination of potassium fluotitanate content - By ammonium iron sulphate dodecahydrate titration volumetric method
GB/T 2467.3-1996 Pyrites and concentrate-Determination of lead content-Part 3: EDTA volumetric method
GB/T 21994.3-2008 Chemical analysis of magnesium fluoride - Part 3: Determination of fluoride content - Distillation-thorium nitrate titration volumetric method
GB/T 17832-2008 Silver jewellery alloys - Determination of silver - Volumetric (potentionmetric) method using potassium bromide
GB 2591.4-1981 Determination of calcium oxide content in bastnaesite concentrates
GB/T 6276.1-1986 Ammonium hydrogen carbonate for industrial use--Determination of total alkalinity--Volumetric method
GB/T 2592.10-1981 Thallium--Determination of thallium content--EDTA volumetric method
GB/T 1871.1-1995 Phosphate rock and concentrate - Determination of phosphrous pentoxide content-Quinoline phosphomolybate gravimetric and volumetric methods
GB/T 2441.5-2001 Determination of urea-Determination of alkalinity-Titrimetric method
GB/T 13246-1991 Chemical analysis method of refractories containing carbon－Determination of magnesium oxide content－CyDTA volumetric method
GB/T 3653.2-1983 Methods for chemical analysis of ferroboron--The gasometric method for the determination of carbon content
GB/T 14827-1993 chemical products for industrial use - Test method for the determination of acidity and alkalinity - Volumetric method
GB/T 5070.6-2002 Magnesia-chrome refractory chemical analysis methods Part 6: EGTA Capacity Determination of calcium oxide
GB/T 22661.3-2008 Chemical analysis methods of potassium fluoborade - Part 3: Determination of potassium fluoborade content - Distillation-sodium hydrogen oxidizes titration volumetric method
GB/T 17832-2021 Silver jewellery alloys—Determination of silver—Volumetric (potentiometric) method using potassium bromide
GB/T 4102.2-1983 Methods for chemical analysis of high-titanium slag and rutile;The potassium dichromate volumetric method for the determination of total iron content
GB/T 1877-1995 Analysis of the manganese oxide content in phosphorus concentrates and phosphorus minerals
GB 2125-1980 Determination of yttrium oxide content in xenotime concentrates--Extraction chromatographic separation--EDTA volumetric method
GB/T 1871.5-2022 Determination of magnesium oxide content for phosphate rock and concentrate—Flame atomic absorption spectrometry，volumetry and inductively coupled plasma optical emission spectrometry
GB/T 2463.1-1996 Pyrites and concentrate--Determination of total iron content--Part 1: Cerium sulfate volumetric method
GB/T 4333.1-2019 Ferrosilicon—Determination of silicon content—Perchloric acid dehydration gravimetric method and potassium fluosilicate volumetric method
GB/T 17832-1999 Determination of silver in silver jewellery alloys--Volumetric（potentiometric）method using potassium bromide
GB/T 22661.8-2008 Chemical analysis methods of potassium fluoborade - Part 8: Determination of free borade content - Distillation-sodium hydrogen oxidizes titration volumetric method
GB/T 6730.50-2016 Iron ores--Determination of carbon content--Gas volumetric method
GB/T 6324.5-1986 Organic chemical products for industrial use--Determi-nation of content of carbonyl compounds present--Volumetric method

Professional Standard - Petroleum

SY/T 6132-2013 Determination of the Methane Isothermal Adsorption Quantity in Coal - Capacity Method of Dry Basis
SY/T 6154-1995 Determination for rock specific surface area and pore size distribution - Static nitrogen absorption volumetric method
SY/T 6132-1995 Volumetric method for determination of methane adsorption in coal rocks

Professional Standard - Environmental Protection

HJ 545-2009 Stationary source emission - Determination of total gaseous phosphorus - Quimociac volumetric analysis
HJ 484-2009 Water quality-Determination of Cyanide Volumetric and Spectrophotometry method
HJ 548-2016 Stationary source emissions - Determination of hydrogen chloride - Silver nitrate titration
HJ 545-2017 Stationary source emission - Determination of total gaseous phosphorus - Quimociac volumetric analysis
HJ 548-2009 Stationary source emissions - Determination of hydrogen chloride - Silver nitrate titration method
HJ 502-2009 Water quality-Determination of volatile phenolic compounds-bromine method

Professional Standard - Chemical Industry

HG/T 2958.1-1988 Celestite ores-Determination of strontium and calcium contents-EDTA volumetric method
HG/T 2956.5-2001 Ascharite ores - Determination of ferrous oxide content - Potassium dichromate volumetric method
HG/T 2958.9-1988 Celestite ores-Determination of aluminium content-EDTA volumetric method
HG/T 2956.3-2001 Ascharite ores - Determination of boric anhydride content - Volumetric method
HG/T 2956.6-2001 Ascharite ores -- Determination of calcium and magnesium oxides content -- Volumetric methods
HG/T 2958.2-1988 Celestite-Determination of barium cantent-Barium chromate volumetric method
HG/T 2957.5-2004 Determination of alunite ore in aluminum content. Volumetric method

Professional Standard - Energy and Power Planning

DL/T 502.32-2006 Analytical methods of steam and water in power plants Part 32: Determination of calcium (Volumetric method)
DL 422.2-1991 Determination for industrial hydrochloric acid content - Volumetric method
DL/T 502.12-2006 Analytical methods of steam and water in power plants Part 12: Determination of sulfate (Volumetric method)
DL/T 502.15-2006 Analytical methods of steam and water in power plants Part 15: Determination of ammonia (Volumetric method)
DL/T 422.2-1991 Determination of industrial hydrochloric acid content - Volumetric method
DL 425.5-1991 Determination for sodium hydroxide and sodium carbonate content in industrial sodium hydroxide - Volumetric method
DL 425.6-1991 Determination for sodium chloride content in industrial sodium hydroxide - Silver nitrate volumetric method

Professional Standard - Machinery

JB/T 7778.4-1995 Method for chemical analysis of silver tungsten carbide electrical contact materials Acid separation-gas volumetric method for determination of free carbon content
JB/T 7948.12-1999 Methods for chemical analysis of melted welding fluxes - The EDTA volumatric method for determination of calcium oxide and magnesium oxide content
JB/T 7778.1-2008 Test methods for chemical analysis of silver-tungsten carbide electric contact material-Part1:Determintion of silver content
JB/T 7778.1-1995 Methods of chemical analysis of silver tungsten carbide electrical contact materials Determination of silver content by thiocyanate volumetric method
JB/T 9220.11-1999 Chemical analysis methods for acid slay of cupola - Determination of sulphur by volumetric method using combustion of potassium iodare
JB/T 7948.4-1999 Methods for chemical analysis of melted welding fluxes - The EDTA volumetric method for determination of aluminium oxide content
JB/T 9220.6-1999 Chemical analysis methods for acid slay of cupola - Determination of calcium oxide by DDTC separation process and EGTA volumetric method
JB/T 4107.5-1999 Chemical analyse method for electrical contact materials Determination of nickel content in the silver-nickel (ETDA volumetry method)
JB/T 7774.1-1995 Silver Zinc Oxide Electrical Contact Material Chemical Analysis Method EDTA Volumetric Method Determination of Zinc Content
JB/T 7948.7-1999 Methods for chemical analysis of melted welding fluxes - The lead chlorofluoride - EDTA volumetric method for determination of calcium fluoride content
JB/T 9548.2-1999 Methods for chemical analysis of iron-chromium-aluminium alloys The gas-volumetric method for the determination of carbon content
JB/T 7774.1-2008 Test methods for chemical analysis of silver-zinc oxide electric contact material -Part 1:Determination of zinc content
JB/T 7775.3-1995 Copper, tungsten, tungsten carbide, vacuum contact materials, chemical analysis method, gas volumetric method, determination of carbon content
JB/T 6647-2011 Method for chemical analysis of carbonate —The gas-volumetric method after combustion in the pipefurnace for the determination of total carbon content
JB/T 9552.2-1999 Methods for chemical analysis of copper-chromium-zirconium alloys The determination of chromium by persulfate oxidation volumetric method
JB/T 7778.3-1995 Method of chemical analysis for silver tungsten carbide electrical contact material - Determination of total carbon content by gas volumetric method
JB/T 9220.8-1999 Chemical analysis methods for acid slay of cupola - Determination of magnesium oxide by DDTC separation process and EDTA volumetric method
JB/T 9220.3-1999 Chemical analysis methods for acid slay of cupola - Determination of ferrous oxide by volumetric method using potassium dichromate
JB/T 6647-1993 Determination of total carbon content in carbide Gas volumetric method
JB/T 4107.7-1999 Chemical analyse method for electrical contact materials Determinaton of carbon content in the silver-graphite
JB/T 7520.1-1994 Chemical Analysis Method for Phosphorus Copper Brazing Filler Metal - Determination of Copper Content with EDTA Volumetric Method
JB/T 9548.6-1999 Methods for chemical analysis of iron-chromium-aluminium alloys The persulfate oxidation volumetric method for the determination of chromium content
JB/T 9220.7-1999 Chemical analysis methods for acid slay of cupola - Determination of calcium oxide by volumetric method using potassium permanganate
JB/T 9220.5-1999 Chemical analysis methods for acid slay of cupola - Determination of aluminium oxide by volumetric method using sodium fluirids - EDTA
JB/T 7777.2-1995 Silver tin oxide indium oxide electrical contact material chemical analysis method DETA volumetric method for determination of indium content

Professional Standard - Ferrous Metallurgy

YB/T 547.3-1995 Methods for chemical analysis of vanadium slag - The flame atomic absorption spectrometric method and the permanganimetric method for the determination of calcium oxide content
YB/T 5041-2012 Molybdenum Oxide - Determination of Sulfur Content - Combustion-potassium Iodate Volumetric Method
YB/T 5340-2006 Methods for chemical analysis of ferrophorus The gasometric method for the determination of carbon content
YB/T 190.7-2001 Methods for chemical analysis of continuous casting mold powder - The gas-volumetric method after combustion and the infrared absorption method for the determination of carbon content
YB/T 190.6-2014 Continuous casting mold powder. The determination of dissociation carbon content. The gas volumetric method after combustion and the infrared absorption method
YB/T 190.6-2001 Methods for chemical analysis of continuous casting mold powder - The gas-volumetric method after combustion and the infrared absorption method for the determination of dissociation ca
YB/T 109.3-1997 Methods for chemical analysis of barium-silicon the EDTA volumetric method for the determination of aluminium content
YB/T 159.3-1999 Methods for chemical analysis of titanium concentrate(rock minerals)—The potassium dichromate volumetric method for the determination of ferrous oxide content
YB/T 4078.2-2003 Chemical analysis of zirconia refractories-Part 2: Determination of zirconia oxide-EDTA volumetric method
YB/T 190.7-2014 Continuous casting mold powder. The determination of total carbon content. The gas volumetric method after combustion and the infrared absorption method
YB/T 547.4-1995 Methods for chemical analysis of vanadium slag - The alkalimetric and reduced molybdobismuthylphosphoric acid photometric method for the determination of phosphorus content
YB/T 159.1-1999 Methods for chemical analysis of titanium concentrate(rock minerals)—The ferric ammonium sulfate volumetric method for the determination of titanium dioxide content
YB 4005-1991 Determination of calcium oxide content by EDTA volumetric method for chemical analysis of high-quality magnesia
YB/T 159.2-1999 Methods for chemical analysis of titanium concentrate(rock minerals)—The titanium chloride-potassium dichromate volumetric method for the determination of total iron content
YB/T 159.6-1999 Methods for chemical analysis of titanium concentrate(rock minerals) - The EGTA-CyDTA volumetric method for the determination of calcium oxide and magnesium oxide content

Professional Standard - Ocean

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

Professional Standard - Nuclear Industry

EJ/T 911-1994 Volumetric Method for Determination of Silicon in U ₃ Si ₂

Group Standards of the People's Republic of China

T/NAIA 028-2021 Determination of water-soluble humic acid content in organic fertilizers - volumetric method
T/QAS 044-2021 Brine Boron Determination Volumetric Method

Professional Standard - Petrochemical Industry

SH/T 1628.5-1996 Determination for aldehyde content in industrial vinyl acetate - Volumetric method
SH/T 1612.4-1995 Determination for water content in industrial purified terephthalic acid - Karl Fisher method
SH/T 1494-2009 of Carbonyls In C4 Hydrocarbons-Volumetric Method

Professional Standard - China Metal Association

CSM 01 01 01 07-2006 CSM 01 01 01 07-2006 Uncertainty assessment specification of measurement result of determination of carbon by gas-volumetric method

Professional Standard - Aviation

HB 5220.16-2008 Methods for Chemical Analysis of Superalloys - Part 16: Determination of Vanadium Content by Ammonium Ferrous Sulfate Volumetric Method
HB/Z 5095.1-2004 Methods for analysis of cyaniding plating brass solutions -- Part 1: Continual determination of copper (II) cyanate and zinc oxide content by EDTA volumetric method
HB/Z 5093.1-2000 Analysis Method for Alkaline Electrotinning Solution - Determination of Sodium Stannate Content with EDTA Volumetric Method
HB/Z 5088.1-1999 Analysis Method for Electronickelling Solution - Determination of Nickel Sulfate and Magnesium Sulfate Content with EDTA Volumetric Method
HB/Z 5218.11-2004 Methods for chemical analysis of aluminium alloys-Part 11:Determination of nickel content by dim,ethylglyoxime separation-EDTA volumetric method
HB 5422.18-1989 Copper alloy chemical analysis method MIBK extraction and separation—EDTA volumetric method for determination of zinc content
HB 5220.48-2008 Methods for Chemical Analysis of Superalloys - Part 48: Determination of Nitrogen Content by Water Vapour Distillation-Volumetric Method(Or Photometric Method)
HB 5220.48-1995 Superalloy Chemical Analysis Method Water Steam Distillation - Volumetric Method (or Absorptiometry) Determination of Nitrogen Content
HB 5220.23-2008 Methods for Chemical Analysis of Superalloys - Part 23: Determination of Nickel Content by Dimethyglyoxime-Edta Volumetric Method
HB/Z 5086.1-2000 Analytical method for copper cyanide electroplating solution Determination of cuprous cyanide content by EDTA volumetric method
HB 5220.12-2008 Methods for Chemical Analysis of Superalloys-Part 12:Determination of Manganese Content by Zion Oxide Separation - Ammonium Ferrous Volumetric Method
HB 5422.5-1989 Chemical Analysis Method for Copper Alloy - Potassium Iodate Volumetric Method for the Determination of Stannum Content
HB 5220.21-2008 Methods for Chemical Analysis of Superalloys - Part 21: Determination of Molybdenum Content by Edta Volumetric Method
HB 5422.2-1989 Chemical Analysis Method for Copper Alloy - EDTA Volumetric Method for the Determination of Aluminium Content
HB 5422.8-1989 Chemical Analysis Method for Copper Alloy - Potassium Dichromate Volumetric Method for the Determination of Iron Content
HB 5220.2-1995 Method for Chemical Analysis of Superalloys - Determination of Carbon Content by Gas Volumetric Method
HB 5422.16-1989 Methods for chemical analysis of copper alloys - Ferrous ammonium sulfate volumetric method for determination of manganese content
HB 5422.10-1989 Copper alloy chemical analysis method Diacetyl diacetyl oxime precipitation separation - EDTA volumetric determination of nickel content
HB/Z 5218.18-2004 Methods for chemical analysis of aluminium alloys-Part 18:Determination of chromium content by ammonium ferrous sulfate volumetric method
HB 5220.5-2008 Methods for Chemical Analysis of Superalloys - Part 5: Determination of Sulfur Content by Potassium Iodate Volumetric Method
HB/Z 5087.1-2004 Methods for analysis of acid plating copper solutions
HB 5220.15-2008 Methods for Chemical Analysis of Superalloys-Part 15:Determination of chromium Content by Ammonium Persulfate Oxidation-ammonium iron (�) Volumetric Method
HB/Z 5218.9-2004 Methods for chemical analysis of aluminium alloys-Part 9:Determination of zinc content by tri-n-octylamine extraction EDTA volumetric method
HB 5297.10-2001 Methods for Chemical Analysis of Titanium Alloys - Determination of Tin Content by Potassium Iodate Volumetric Method
HB/Z 5218.7-2004 Methods for chemical analysis of aluminium alloys-Part 7：Determination of magnesium content by cupral Separation-EDTA volumetric method
HB 5220.2-2008 Methods for Chemical Analysis of Superalloys - Part 2: Determination of Carbon Content by Gasometric Method

Professional Standard - Non-ferrous Metal

YS/T 226.12-2009 Methods for chemical analysis of selenium - Part 12: Determination of selenium content - Sodium thiosulphate titrimetric method
YS/T 535.2-2009 Chemical analysis methods of sodium fluoride - Part 2: Determination of fluorine content - Distillation-thorium nitrate volumetric method
YS/T 227.9-2010 Methods for chemical analysis of tellurium—Part 9:Determination of tellurium content—Potassium bichromate-ammonium ferrous sulfate titration
YS/T 349.4-2010 Methods for chemical analysis of cobalt sulfide concentrate - Part 4: Determination of silicon dioxide - Potassium silicofluoride capacity method
YS/T 581.4-2006 Determination of chemical contents and physical properties of aluminium fluoride Part 4:Determination of aluminium by the EDTA volumetric method
YS/T 273.4-2006 Chemical analysis methods and physical properties of cryolite - Part 4: Determination of aluminium by the EDTA volumetric method
YS/T 535.2-2006 Method for chemical analysis of sodium fluoride Distillation-thorium nitrate volumetric method for determination of fluorine content
YS/T 273.3-2006 Chemical analysis methods and physical properties of cryolite - Part 3: Determination of fluoride content by distillation-thorium nitrate titration
YS/T 422.2-2024 Methods for chemical analysis of chromium carbide—Part2: Determination of total carbon content—The gas-volumetric method and high frequency combustion-infrared absorption method
YS/T 500-2006 Determination of cerium in cerium-tungsten alloys -- oxidation-reduction volumetry
YS/T 569.10-2006 Thallium - Determination of thallium content - EDTA volumetric method

Professional Standard - Rare Earth

XB/T 606.1-1995 Chemical analysis methods for rare earth products Determination of fluorine content Thorium nitrate volumetric method

Qinghai Provincial Standard of the People's Republic of China

DB63/T 1318-2014 Determination of Potassium Oxide Content in Potassium Chloride Sodium Tetraphenylborate Quaternary Ammonium Salt Volumetric Method
DB63/T 1634-2018 Determination of Potassium Chloride Content in Molten Salt Electrolyte - Tetraphenylborate Sodium Quaternary Ammonium Salt Volumetric Method
DB63/T 1423-2015 Determination of Potassium Oxide Content in Potassium Nitrate Sodium Tetraphenylborate Quaternary Ammonium Salt Volumetric Method

Hebei Provincial Standard of the People's Republic of China

DB13/T 1297-2010 Determination of antimony sulfide content in fireworks and firecrackers mixture Potassium bromate volumetric method

Professional Standard - Energy

NB/SH/T 0959-2017 Determination of specific surface area of catalytic cracking catalyst by static volumetric method of nitrogen adsorption

Anhui Provincial Standard of the People's Republic of China

DB34/T 2580-2015 Copper telluride chemical analysis method Determination of tellurium content Potassium dichromate-ferrous ammonium sulfate volumetric method

Jilin Provincial Standard of the People's Republic of China

DB22/T 3427-2023 Volumetric and spectrophotometric methods for the determination of cyanide in thiocyanate-containing wastewater

Professional Standard - Commodity Inspection

SN/T 0546-2015 Determination of calcium oxide|| magnesium oxide and sulfur content in kieserite for export - Volumetric method

International Organization for Standardization (ISO)

ISO 1783:1973 Magnesium alloys — Determination of zinc — Volumetric method
ISO 1169:1975 Zinc alloys; Determination of aluminium content; Volumetric method

The Directorate General of Specifications and Metrology (DGSM)

OS GSO ISO 1783:2015 Magnesium alloys -- Determination of zinc -- Volumetric method

Korean Agency for Technology and Standards (KATS)

KS D ISO 1783-2022 Magnesium alloys－Determination of zinc－Volumetric method

Kingdom of Bahrain Testing and Metrology Directorate

BH GSO ISO 1783:2016 Magnesium alloys -- Determination of zinc -- Volumetric method

Czech Standards Institute (UNMZ)

CSN 65 1060-1984 Aluminium oxide. eterminatlon oí basicity. olumetric method.

National Standardisation Body (ASRO)

STAS SR 11039-3-1996 Silicocalcium. Determination of calcium content. Volumetric method

Yugoslav Association for Standardization

JUS C.A1.356-1987 Zine alloys. Determination of aluminium content. Volumetric method.

Indonesia Standards

SNI 14-1554-1989 Methods for determining calcium content in dental pulp (volumetric method)

GCC Standardization Organization

GSO ISO 1783:2015 Magnesium alloys -- Determination of zinc -- Volumetric method