Chemical principles of EDTA titration

Chemical principles of EDTA titration, Total:247 items.

The international standard classification for "Chemical principles of EDTA titration" includes: Chemical analysis of metals , Metalliferous minerals , Lead, zinc, tin and their alloys , Other products of non-ferrous metals , Materials for aluminium production , Other non-ferrous metals and their alloys , Aluminium and aluminium alloys , Non-ferrous metals in general , Nickel, chromium and their alloys , Corrosion of metals , Cadmium, cobalt and their alloys , Copper and copper alloys , Bases , Titanium and titanium alloys , Ferroalloys , Rubber , Refractories , Manganese ores , Iron ores , Water quality , Other iron and steel products , Chromium ores , Fissile materials , Production of metals , Non-metalliferous minerals , Connecting devices .

Professional Standard - Non-ferrous Metal

YS/T 807.3-2012 Chemical Analysis Methods of Aluminum Hardeners - Part 3: Determination of Nickel Content - EDTA Titrimetric Method
YS/T 820.22-2012 Methods for Chemical Analysis of Laterite Nickel Ores - Part 22: Determination of Magnesium Content - EDTA Titration
YS/T 360.4-2011 Methods for chemical analysis of ilmenite concentrate—Part 4: Determination of aluminum oxide content—EDTA titration
YS/T 475.2-2005 Methods for chemical analysis of cast bearing metals - Determination of lead content - EDTA titrimetric method
YS/T 341.1-2006 Methods for chemical analysis of nickel concentrates - Determination of nickel content - Dimethylglyoxime precipitate separatioin - EDTA titration method
YS/T 575.1-2006 Methods for chemical analysis of bauxite -- Determination of aluminium oxide content -- EDTA titrimetric method
YS/T 807.14-2012 Chemical Analysis Methods of Aluminum Hardeners - Part 14: Determination of Strontium Content - EDTA Titrimetric Method
YS/T 461.1-2003 The methods for chemical analysis of lead and zinc bulk concentrates - The determination of lead and zinc content - The Na2EDTA titrimetric method after precipitation separation
YS/T 276.9-2011 Methods for chemical analysis of indium Part 9：Determination of indium content-EDTA titrimetric method
YS/T 745.6-2010 Methods for chemical analysis of copper anode slime - Part 6: Determination of lead content - Na2EDTA titration method
YS/T 254.2-2011 Methods for chemical analysis of beryllium concentrate and beryl—Part 2:Determination of ferric oxide content—EDTA titrimetry and sulfosalicylic acid spectrophotometry
YS/T 461.2-2003 The methods for chemical analysis of lead and zinc bulk concentrates - The determination of iron content - The Na2EDTA titrimetric method
YS/T 509.4-2008 Methods for chemical analysis of spodumene and lepidolite concentrates-Determination of aluminum oxide content-EDTA compleximetric method
YS/T 1149.6-2016 Methods for chemical analysis of zinc concentrate roasting—Part 6:Determination of acid-soluble iron content—Flame atomic absorption spectrometry and Na2EDTA titration method
YS/T 820.20-2012 Methods for Chemical Analysis of Laterite Nickel Ores - Part 20: Determination of Aluminum Content - EDTA Titration
YS/T 745.7-2010 Methods for chemical analysis of copper anode slime—Part 7:Determination of bismuth content—Flame atomic absorption spectrophotometry and Na2EDTA titration method
YS/T 775.2-2011 Methods for chemical analysis of lead anode slime- Part 2:Determination of bismuth content -Flame atomic absorption spectrophotometry and Na2EDTA titrimetric method
YS/T 775.1-2011 Methods for chemical analysis of lead anode slime- Part 1:Determination of lead content -Na2EDTA titrimetric method
YS/T 514.5-2009 Methods for chemical analysis of high titanium slag and rutile—Part 5:Determination of aluminium oxide content—EDTA titration
YS/T 575.1-2007 Methods for chemical analysis of bauxite Part 1:Determination of aluminium oxide content EDTA titrimetric method
YS/T 807.5-2012 Chemical Analysis Methods of Aluminum Hardeners - Part 5: Determination of Zirconium Content - EDTA Titrimetric Method
YS/T 240.1-2007 Methods for chemical analysis of bismuth concentrate - Determination of bismuth content-Na2EDTA titrimetric method
YS/T 1075.5-2015 Methods for chemical analysis of vanadium-aluminium and molybdenum-aluminium master alloys―Part 5:Determination of aluminum content―EDTA titration
YS/T 1006.1-2014 Methods for chemical analysis of lithium nickel cobalt manganese oxide—Part 1:Determination the total of nickel cobalt manganese content—EDTA disodium salt titration
YS/T 509.5-2008 Methods for chemical analysis of spodumene and lepidolite concentrates-Determination of ferric oxide content-0-phenanthroline photometric method and EDTA compleximetric method
YS/T 746.9-2010 Methods for chemical analysis of ferronickel carbonyl powder - Determination of nickel content - Dimethylglyoxime gravimetric method
YS/T 903.1-2013 Method for Chemical Analysis of Indium Scraps - Part 1: Determination of Indium Content - EDTA Titration
YS/T 341.3-2006 Methods for chemical analysis of nickel cconcentrates - Determination of magnesia content - Edta-titration method
YS/T 240.2-2007 Methods for chemical analysis of bismuth concentrate - Determination of lead content-Na2EDTA titrimetric method and flame atomic absorption spectrometric method
YS/T 325.1-2009 Methods for chemical analysis of nickel-copper alloy - Part 1: Determination of nickel content - The Na2EDTA titrimetric method
YS/T 248.1-2007 Methods for chemical analysis of crude lead - Determination of lead content-Na2DETA titrimetric method
YS/T 746.12-2010 Methods for chemical analysis of lead-free tin-based solders - Part 11: Determination of Cadmium content - Flame atomic absorption spectrometric method
YS/T 746.5-2010 Methods for chemical analysis of lead-free tin-based solders - Part 5 Determination of bismuth content - Flame atomic absorption spectrometric method and EDTA titrimetric method
YS/T 325.5-2009 Methods for chemical analysis of nickel-copper alloy—Part 5:Determination of aluminum content—The Na2EDTA titrimetric method

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

GB/T 3257.1-1999 Methods for chemical analysis of bauxite--Determination of aluminium oxide content--EDTA titrimetric method
GB/T 23367.1-2009 Methods for chemical analysis of lithium cobalt oxide - Part 1: Determination of cobalt content - EDTA titration
GB/T 14635.2-1993 Rare earth metals and their compounds. Determination of total rare earth contents. EDTA volumetric method
GB/T 1511-2006 Manganese ores - Determination of calcium and magnesium contents - EDTA titrimetric method
GB/T 3654.10-2024 Ferroniobium—Determination of aluminum content—EDTA titrimetric method
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 11203-2001 Rubber--Determination of zinc content--EDTA titrimetric method
GB/T 8152.4-2006 Methods for chemical analysis of lead concentrates - Determination of zinc content - EDTA titration method
GB 4700.2-1988 Calcium silicon alloy chemical analysis method EDTA titration method for determination of calcium content
GB/T 1510-2016 Manganese ores - Determination of aluminium content - EDTA titrimetric method
GB/T 6730.73-2016 Iron ores―Determination of total iron content―EDTA photometric titration method
GB/T 12689.1-1990 Zinc and zinc alloys―Determination of aluminium content―EDTA titrimetric method
GB/T 15249.2-1994 Crude Gold-Determination of silver content-EDTA titrimetric method
GB/T 4700.2-1988 Methods for chemical analysis of calcium-silicon-The EDTA titrimetric method for the determination of calcium content
GB/T 5069.7-2001 Chemical analysis of magnesia and magnesia-alumina refractory materials-EDTA titrametric method for determination of aluminium oxide content
GB/T 11213.3-2003 Sodium hydroxide for chemical fiber use—Determination of the calcium content—EDTA complexometric method
GB/T 8152.1-2006 Methods for chemical analysis of lead concentrates―Determination of lead content―EDTA titration method after acid digestion
GB/T 1510-2006 Manganese ores - Determination of aluminium content - EDTA titrimetric method
GB/T 6987.8-2001 Aluminium and aluminium alloys. Determination of copper content. EDTA titrimetric method
GB/T 17863-1999 Determination of thorium in thorium ores N263 separation EDTA titration method
GB/T 18882.5-2002 Chemical analysis methods for mixed rare earth oxide of ion-absorpted type RE ore-Determination of aluminum oxide content-EDTA titrimetric method
GB/T 8152.2-2006 Methods for chemical analysis of lead concentrates - Determination of lead content - Back titration of EDTA after precipitation of lead sulfate
GB/T 8151.3-1987 Methods for chemical analysis of zinc concentrates--The Na2 EDTA titrimetric method for the determination of iron content
GB/T 15249.4-1994 Crude Gold-Determination of lead content-EDTA titrimetric method
GB/T 1819.4-2004 Methods for chemical analysis of tin concentrates - Determination of lead content - Flame atomic absorption spectrometric method and EDTA titrimetric method
GB/T 18114.11-2010 Chemical analysis methods of rare earth concentrates—Part 11:Determination of fluorine content—EDTA titration
GB/T 38216.3-2023 Steel slag—Determination of f-CaO—EDTA titration and thermogravimetric analysis
GB/T 7476-1987 Water quality - Determination of calcium - EDTA titrimetric method
GB/T 4698.13-1996 Sponge titanium, titanium and titanium alloys-Determination of zirconium content-EDTA complexometric titration method
GB/T 15072.9-2008 Test method of precious metal alloys - Determination of indium content for gold alloys - Complexometric return titration using EDTA
GB/T 6730.11-2007 Iron ores—Determiantion of aluminium content—EDTA titrimetric method
GB/T 24221-2009 Chromium ores—Determination of calcium and magnesium contents—EDTA titrimetric method
GB/T 4333.4-2007 Ferrosilicon—Determination of aluminium content—The chromazurol S spectrophotometric method the EDTA titrimetric method and the flame atomic absorption spectrometric method
GB/T 223.8-2000 Methods for chemical analysis of iron, steel and alloy－The sodium fluoride separation-EDTA titration method for the determination of aluminium content
GB/T 15072.10-2008 Test method of precious metal alloys - Determination of nickel content for gold alloys - Complexometric backing titration using EDTA
GB/T 4700.3-1984 Methods for chemical analysis of calcium-silicon;The EDTA titrimetric method for the determination of aluminum content
GB/T 5122.2-1985 Methods for chemical analysis of brass--The electrolytic separation--EDTA titrimetric method for the determination of lead content
GB/T 14635.3-1993 Heavy rare earth metals and their compounds. Determination of total rare earth contents. EDTA volumetric method
GB/T 15249.2-2009 Methods for chemical analysis of crude gold - Part 2: Determination of silver content - Fire assay gravimetric and EDTA titrimetric methods
GB/T 7477-1987 quality - Determination of the sum of calcium and magnesium - EDTA titrimetric method
GB/T 4698.8-1996 Sponge titanium, titanium and titanium alloys - Determination of aluminum content-Separation with sodium hydroxide-EDTA complexometric titration method
GB/T 15249.4-2009 Methods for chemical analysis of crude gold - Part 4: Determination of lead content - EDTA titrimetric method
GB/T 15072.8-2008 Test method of precious metal alloys - Determination of copper content for gold palladium and silver alloys - Complexometric return titration using thiourea releasing EDTA
GB/T 6730.73-2024 Iron ores—Determination of total iron content—EDTA photometric titration method
GB/T 4701.6-2008 Ferrotitanium - Determination of aluminum content - EDTA titrimetric method
GB/T 3653.4-2008 Ferroboron - Determination of aluminium content - EDTA titrimetric method
GB/T 30072-2013 Ferronickel - Determination of Nickel Content - EDTA Titrimetric Method

Jiangxi Provincial Standard of the People's Republic of China

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

Professional Standard - Ferrous Metallurgy

YB/T 5314-2006 Methods for chemical analysis of calcium-silicon - The EDTA titrimetric method for the determination of aluminum content
YB/T 178.3-2000 Methods for chemical analysis of silicon-aluminium alloy and silicon-barium-aluminium alloy The EDTA titrimetric method ofr the determination of aluminium content
YB/T 109.3-2012 Silicon Barum Alloy-Determination of Aluminium Content -The EDTA Titrimetric Method
YB/T 190.2-2015 Continuous casting mold powder. Determination of aluminum oxide content. EDTA titrimetric method
YB/T 190.2-2001 Methods for chemical analysis of continuous casting mold powder - EDTA titrimetric method for determination of aluminium oxide content
YB/T 547.3-2014 Vanadium slag-Determination of calcium oxide content-Flame atomic absorption spectrometric method and EDTA titrimetric method
YB/T 5313-2006 Methods for chemical analysis of calcium-silicon The EDTA titrimetric method for the determination of calcium content
YB/T 191.5-2001 Methods for chemical analysis of chromium ores. The EDTA titrimetric method for the determination of calcum oxide and magnesium oxide content

Yunnan Provincial Standard of the People's Republic of China

DB53/T 639.1-2014 Methods for chemical analysis of direct reduced iron - Part 1: Determination of calcium oxide, magnesium oxide, aluminum oxide content by EDTA titration

工业和信息化部

YB/T 4726.10-2021 Ferric-containing dust and sludge-Determination of aluminium oxide content-EDTA titrimetric method
YS/T 1065.1-2015 Methods for physical performance determination of zeolite―Part 1:Determination of calcium binding capacity―EDTA titrimetric method
YB/T 4604-2018 Zinc oxide dust made by rotary hearth furnace-Determination of zinc content-EDTA titrimetric method
YB/T 6056-2022 Steel slag-Determination of calcium oxide content-EDTA titration method
YB/T 4582.5-2017 Ferrosilicon nitride. Determination of aluminium content. EDTA titrimetric method
YB/T 5313-2016 Calcium silicon alloy-Determination of calcium content- EDTA titrimetric method
YS/T 273.4-2020 Methods for chemical analysis and physical properties test of cryolite一Part 4: Determination of aluminium content—EDTA titration method
YS/T 1120.2-2016 Method for chemical analysis of gold-tin alloys--Part 2: Determination of tin content--Complexometric titration using fluoride releasing EDTA
YS/T 1171.10-2017 Methods for chemical analysis of regenerated zinc material一Part 10:Determination of zinc oxide content-Na2EDTA titrimetric method
YB/T 5314-2016 Calcium silicon alloy―Determination of aluminium content―EDTA titrimetric method
YB/T 4909.4-2021 Analytical method of calcium-based desulfurizer for steelmaking hot metal pretreatment——Part 4:Determination of active calcium oxide content——EDTA complexometric titration and acid base titration method
YB/T 4582.1-2017 Ferrosilicon nitride-Determination of calcium content-EDTA titrimetric method
YB/T 6055-2022 Steel slag-Determination of ferric oxide content一EDTA titration method

Professional Standard - Rare Earth

XB/T 615-2012 Chemical analysis method of rare earths fluoride—Determination of fluorine content—Water vapor distillation-EDTA titration
XB/T 614.2-2011 Chemical analysis method of gadolinium-magnesium alloy—Part 2:Determination of magnesium content—EDTA titrimetry

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

GB/T 1511-2016 Manganese ores一Determination of calcium and magnesmm contents一 EDTA titrimetric method
GB/T 5195.1-2017 Fluorspar--Determination of calcium fluoride content--EDTA titration method and distillation-potentiometric titration method
GB/T 4698.13-2017 Methods for chemical analysis of titanium sponge, titanium and titanium alloys - Part 13: Determination of zirconium content - EDTA complexometric titration and inductively coupled plasma atomic emission spectrometry
GB/T 5195.13-2017 Fluorspar--Determination of aluminium content--EDTA titration method

Professional Standard - Water Conservancy

SL 85-1994 Determination of sulfate (EDTA titration method)

中华人民共和国环境保护部

GB 7477-1987 Water quality-Determination of the sum of calcium and magueslum-EDTA titrimetrlc method
GB 7476-1987 Water quality-Determination of calcium -EDTA titrimetrlc method

Professional Standard - Aviation

HB 5218.9-1995 Aluminum Alloy Chemical Analysis Method Trin-octylamine Extraction——EDTA Titration Method for Determination of Zinc Content
HB 5218.7-1995 Aluminum Alloy Chemical Analysis Method Copper Reagent Separation——EDTA Titration Determination of Magnesium Content
HB 7064.3-1994 Metal heat treatment salt bath chemical analysis method barium sulfate precipitation EDTA titration method for determination of sulfate radical content
HB 5218.11-1995 Aluminum Alloy Chemical Analysis Method Diacetyl Diacetyl Oxime Separation--EDTA Titration Determination of Nickel Content

Group Standards of the People's Republic of China

T/HNNMIA 61-2023 Alumina production - Spherical sodium oxalate - Chemical analysis methods - Determination of aluminum hydroxide content - EDTA titration method
T/GXAS 473-2023 Determination of sulfate content in sugarcane juice—EDTA titrimetric method

Professional Standard - Machinery

JB/T 9499.5-1999 Method for chemical analysis of constantan resistance alloy The EDTA titrimetric method for the determination of nickel content after separation copper by electrolysis
JB/T 7776.1-1995 Silver cadmium oxide electrical contact material chemical analysis method EDTA complexometric titration method for determination of cadmium content
JB/T 7776.1-2008 Test methods for chemical analysis silver-cadmium oxide electric contact material—Part 1:Determination of cadmium content

海关总署

SN/T 5253-2020 Determination of aluminium content in ferrosilicon-EDTA titrimetric method

Professional Standard - Electron

SJ/T 10907-1996 Determination of alumina (A12O3) in electronic glass - EDTA complexicretric titration method
SJ/T 10908-1996 Determination of alumina (Al2O3) and zine oxide (ZnO) in electronic glass - EDTA complexiometric titration method
SJ/T 10905-1996 Determination of lead oxide in electronic glass - Extraction/EDTA complexometric titration method

国家市场监督管理总局、中国国家标准化管理委员会

GB/T 6730.82-2020 Iron ores—Determination of barium content—EDTA titrimetric method

Hebei Provincial Standard of the People's Republic of China

DB13/T 5928-2024 Determination of Zinc Content in Iron and Steel Metallurgical Dust Flame Atomic Absorption Spectrophotometry and EDTA Titration

Korean Agency for Technology and Standards (KATS)

KS D ISO 1784-2001(2016) Aluminium alloys－Determination of zinc－EDTA titrimetric method
KS E ISO 13291-2007(2017) Zinc sulfide concentrates－Determination of zinc content－Solvent extraction and EDTA titrimetric method
KS E ISO 12739-2007(2017) Zinc sulfide concentrates－Determination of zinc content－Ion-exchange and EDTA titrimetric method
KS E ISO 13658-2012(2017) Zinc sulfide concentrates－Determination of zinc content－Hydroxide precipitation and EDTA titrimetric method
KS M ISO 1784-2002 Aluminium alloys--Determination of zins--EDTA titrimetric method
KS D ISO 1784:2021 Aluminium alloys — Determination of zinc — EDTA titrimetric method
KS E ISO 6830-2012(2017) Iron ores－Determination of aluminium content－EDTA titrimetric method
KS E ISO 6994-2011(2016) Aluminium ores－Determination of aluminium content－EDTA titrimetric method
KS E 3085-2022 Chromium ores — Method for determination of magnesium — EDTA titrimetric method
KS E ISO 13545:2021 Lead sulfide concentrates — Determination of lead content —EDTA titration method after acid digestion
KS E ISO 13545-2011(2016) Lead sulfide concentrates－Determination of lead content－EDTA titration method after acid digestion
KS I ISO 6058-2023 Water quality－Determination of calcium content (EDTA titrimetric method)
KS I ISO 6058-2008(2018) Water quality－Determination of calcium content (EDTA titrimetric method)
KS I ISO 6058:2008 Water quality-Determination of calcium content (EDTA titrimetric method)
KS E ISO 13545:2011 Lead sulfide concentrates－Determination of lead content－EDTA titration method after acid digestion
KS E ISO 13658-2022 Zinc sulfide concentrates－Determination of zinc content－Hydroxide precipitation and EDTA titrimetric method
KS E ISO 5975-2002(2017) Chromium ores－Determination of calcium and magnesium contents－EDTA titrimetric method
KS E ISO 12739:2007 Zinc sulfide concentrates－Determination of zinc content－Ion-exchange and EDTA titrimetric method
KS E ISO 6830-2022 Iron ores－Determination of aluminium content－EDTA titrimetric method
KS I ISO 6059-2007(2012) Water quality－Determination of the sum of calcium and magnesium－EDTA titrimetric method
KS E ISO 13291:2022 Zinc sulfide concentrates — Determination of zinc — Solvent extraction and EDTA titrimetric method
KS E ISO 6994:2021 Aluminium ores — Determination of aluminium content —EDTA titrimetric method
KS E ISO 6830-2012(2022) Iron ores－Determination of aluminium content－EDTA titrimetric method
KS E ISO 13291:2007 Zinc sulfide concentrates－Determination of zinc content－Solvent extraction and EDTA titrimetric method
KS M ISO 2482-2017(2022) Sodium chloride for industrial use — Determination of calcium and magnesium contents — EDTA complexometric methods
KS M ISO 2454:2010 Rubber products－Determination of zinc content－EDTA titrimetric method
KS E ISO 13658-2012(2022) Zinc sulfide concentrates－Determination of zinc content－Hydroxide precipitation and EDTA titrimetric method
KS E ISO 12739-2007(2022) Zinc sulfide concentrates－Determination of zinc content－Ion-exchange and EDTA titrimetric method
KS E ISO 12739-2022 Zinc sulfide concentrates－Determination of zinc content－Ion-exchange and EDTA titrimetric method
KS E ISO 13658:2012 Zinc sulfide concentrates－Determination of zinc content－Hydroxide precipitation and EDTA titrimetric method
KS E ISO 5975-2022 Chromium ores－Determination of calcium and magnesium contents－EDTA titrimetric method
KS M ISO 5399-2022 Leather－Determination of water-soluble magnesium salts－EDTA titrimetric method
KS M ISO 2454-2021 Rubber products－Determination of zinc content－EDTA titrimetric method
KS I ISO 6059:2007 Water quality－Determination of the sum of calcium and magnesium－EDTA titrimetric method
KS M ISO 2454-2010(2021) Rubber products－Determination of zinc content－EDTA titrimetric method
KS M ISO 5399-2012(2017) Leather－Determination of water-soluble magnesium salts－EDTA titrimetric method
KS I ISO 6059:2022 Water quality — Determination of the sum of calcium and magnesium — EDTA titrimetric method
KS E 3085-2012(2017) Chromium ores－Method for determination of magnesium－EDTA titrimetric method
KS D 1661-2005 Determination of lead content in PZT(Piezo Zirconate Titanate) powders－EDTA titration method
KS D 1661-2020 Determination of lead content in PZT(Piezo Zirconate Titanate) powders — EDTA titration method
KS E ISO 11441-2011(2016) Lead sulfide concentrates－Determination of lead content－Back titration of EDTA after precipitation of lead sulfate
KS E ISO 5975-2002(2022) Chromium ores－Determination of calcium and magnesium contents－EDTA titrimetric method
KS E ISO 6233-2011(2016) Manganese ores and concentrates－Determination of calcium and magnesium contents－EDTA titrimetric method

British Standards Institution (BSI)

BS 6870-2.6:1987 Analysis of aluminium ores. Chemical methods. Method for determination of aluminium content: EDTA titrimetric method
BS 5923-2:1980 Methods for chemical analysis of rubber - EDTA titrimetric method for determination of zinc content of rubber products
BS EN ISO 5399:1998 Leather — Determination of water - soluble magnesium salts — EDTA titrimetric method
BS 6337-1:1983 General methods of chemical analysis. Method for determination of traces of sulphur compounds by reduction and titrimetry
BS ISO 13291:2006 Zinc sulfide concentrates - Determination of zinc - Solvent extraction and EDTA titrimetric method
BS ISO 12739:2006 Zinc sulfide concentrates - Determination of zinc - Ion-exchange/EDTA titrimetric method

Standard Association of Australia （SAA）

AS 2678.2:2008 Zinc sulfide concentrates - Chemical analysis - Determination of zinc - Ion-exchange/EDTA titrimetric method
AS 2678.1:2008 Zinc sulfide concentrates - Chemical analysis - Determination of zinc - Solvent extraction and EDTA titrimetric method
AS 2383:1986 Waters - Determination of calcium - EDTA complexometric titration method

Association Francaise de Normalisation

NF A06-652:1993 Chemical analysis of titanium alloys. Determination of aluminium content in Ti-AI-V alloy. Titrimetric method with EDTA.
NF ISO 6830:1987 Iron ores - Determination of aluminum - EDTA titrimetric method

GSO

BH GSO ISO 1784:2016 Aluminium alloys -- Determination of zinc -- EDTA titrimetric method
OS GSO ISO 1784:2015 Aluminium alloys -- Determination of zinc -- EDTA titrimetric method
BH GSO ISO 12739:2017 Zinc sulfide concentrates -- Determination of zinc -- Ion-exchange/EDTA titrimetric method
GSO ISO 6058:2008 Water quality - Determination of calcium content - EDTA titrimetric method
GSO ISO 13291:2014 Zinc sulfide concentrates -- Determination of zinc -- Solvent extraction and EDTA titrimetric method
GSO ISO 12739:2015 Zinc sulfide concentrates -- Determination of zinc -- Ion-exchange/EDTA titrimetric method
OS GSO ISO 6058:2008 Water quality - Determination of calcium content - EDTA titrimetric method
GSO ISO 13545:2015 Lead sulfide contentrates -- Determination of lead content -- EDTA titration method after acid digestion
BH GSO ISO 13545:2017 Lead sulfide contentrates -- Determination of lead content -- EDTA titration method after acid digestion
GSO ISO 6994:2015 Aluminium ores -- Determination of aluminium content -- EDTA titrimetric method
GSO ISO 6059:2008 Water quality - Determination of the sum of calcium and magnesium - EDTA titrimetric method
OS GSO ISO 6059:2008 Water quality - Determination of the sum of calcium and magnesium - EDTA titrimetric method
GSO ISO 6830:2013 Iron ores -- Determination of aluminium content -- EDTA titrimetric method
BH GSO ISO 6994:2017 Aluminium ores -- Determination of aluminium content -- EDTA titrimetric method
OS GSO ISO 13545:2015 Lead sulfide contentrates -- Determination of lead content -- EDTA titration method after acid digestion
OS GSO ISO 6994:2015 Aluminium ores -- Determination of aluminium content -- EDTA titrimetric method
OS GSO ISO 6830:2013 Iron ores -- Determination of aluminium content -- EDTA titrimetric method
GSO ISO 1784:2015 Aluminium alloys -- Determination of zinc -- EDTA titrimetric method
BH GSO ISO 6830:2016 Iron ores -- Determination of aluminium content -- EDTA titrimetric method
GSO ISO 13658:2015 Zinc sulfide concentrates -- Determination of zinc content -- Hydroxide precipitation and EDTA titrimetric method
GSO ISO 5975:2017 Chromium ores -- Determination of calcium and magnesium contents -- EDTA titrimetric method
GSO ISO 2454:2015 Rubber products -- Determination of zinc content -- EDTA titrimetric method
BH GSO ISO 2454:2016 Rubber products -- Determination of zinc content -- EDTA titrimetric method
OS GSO ISO 5975:2017 Chromium ores -- Determination of calcium and magnesium contents -- EDTA titrimetric method
BH GSO ISO 6233:2017 Manganese ores and concentrates -- Determination of calcium and magnesium contents -- EDTA titrimetric method

KR-KS

KS D ISO 1784-2021 Aluminium alloys — Determination of zinc — EDTA titrimetric method
KS I ISO 6058-2008(2023) Water quality－Determination of calcium content (EDTA titrimetric method)
KS E ISO 13545-2021 Lead sulfide concentrates — Determination of lead content —EDTA titration method after acid digestion
KS E ISO 6994-2021 Aluminium ores — Determination of aluminium content —EDTA titrimetric method
KS E ISO 13291-2022 Zinc sulfide concentrates — Determination of zinc — Solvent extraction and EDTA titrimetric method
KS I ISO 6059-2022 Water quality — Determination of the sum of calcium and magnesium — EDTA titrimetric method

International Organization for Standardization (ISO)

ISO 13545:2000 Lead sulfide concentrates - Determination of lead content - EDTA titration method after acid digestion
ISO 6058:1984 Water quality; Determination of calcium content; EDTA titrimetric method
ISO 13291:2006 Zinc sulfide concentrates - Determination of zinc - Solvent extraction and EDTA titrimetric method
ISO 6830:1986 Iron ores; Determination of aluminium content; EDTA titrimetric method
ISO 1784:1976 Aluminium alloys; Determination of zinc; EDTA titrimetric method
ISO 12739:2006 Zinc sulfide concentrates - Determination of zinc - Ion-exchange/EDTA titrimetric method
ISO 12739:1997 Zinc sulfide concentrates - Determination of zinc content - Ion-exchange/EDTA titrimetric method
ISO 13658:2000 Zinc sulfide concentrates - Determination of zinc content - Hydroxide precipitation and EDTA titrimetric method
ISO 13291:1997 Zinc sulfide concentrates - Determination of zinc content - Solvent extraction and EDTA titrimetric method
ISO 6059:1984 Water quality; Determination of the sum of calcium and magnesium; EDTA titrimetric method
ISO 2454:1995 Rubber products - Determination of zinc content - EDTA titrimetric method
ISO 6994:1986 Aluminium ores; Determination of aluminium content; EDTA titrimetric method
ISO 2454:1976 Title missing - Legacy paper document
ISO/TS 21826:2020 Iron ores — Determination of total iron content — EDTA photometric titration method

AENOR

UNE 77013:1989 WATER QUALITY. DETERMINATION OF CALCIUM CONTENT. EDTA TITRIMETRIC METHOD
UNE-ISO 6059:2014 Water quality. Determination of the sum of calcium and magnesium. EDTA titrimetric method

SCC

AS 2678.1:1999 Zinc sulfide concentrates - Chemical analysis, Part 1: Determination of zinc content - Solvent extraction and EDTA titrimetric method
AS 2383:1980 Waters - Determination of calcium - EDTA complexometric titration method
NS 9049:1981 Sodium hydroxide for industrial use — Determination of calcium content — EDTA (disodium salt) complexometric method
BS PD ISO/TS 21826:2020 Iron ores. Determination of total iron content. EDTA photometric titration method
UNE-EN ISO 5399:1999 LEATHER. DETERMINATION OF WATER-SOLUBLE MAGNESIUM SALTS. EDTA TITRIMETRIC METHOD. (ISO 5399:1984).
NS-EN ISO 5399:1998 Leather — Determination of water-soluble magnesium salts — EDTA titrimetric method (ISO 5399:1984)

American Society for Testing and Materials (ASTM)

ASTM E815-17b(2023) Standard Test Method for Determination of Calcium Fluoride in Fluorspar by EDTA Complexometric Titrimetry
ASTM E815-17a Standard Test Method for Determination of Calcium Fluoride in Fluorspar by EDTA Complexometric Titrimetry
ASTM E815-17b Standard Test Method for Determination of Calcium Fluoride in Fluorspar by EDTA Complexometric Titrimetry

YU-JUS

JUS H.G8.339-1988 Reagents. Zine cbloride. Deten~ination of zine chloride content. E?TA (disodium salt) complexometric method

ZA-SANS

SANS 453:2005 Water quality - Determination of the sum of calcium and magnesium - EDTA titrimetric method

PL-PKN

PN H04128-1992 Iron ores. Determination of aluminium content. EDTA titrimetric method

VN-TCVN

TCVN 2827-1999 Aluminium ores.Determination of aluminium content.EDTA titrimetric method

CZ-CSN

CSN 72 1922-1992 All grades of fluorspar - Determination on non-fluoride compounds of calcium - EDTA titrimetric method
CSN 44 1699-1988 Chemical analysis of tetrahedrite. Determination of iron
CSN 42 0648 Cast.10-1986 Chemical analysis of metallic chromium. Determination of aluminum by titration and atomic absorption method

Lithuanian Standards Office

LST ISO 6058:1998 Water quality - Determination of calcium content - EDTA titrimetric method (ISO 6058:1984, identical)

DIN

DIN EN ISO 5399:1998 Leather - Determination of water-soluble magnesium salts - EDTA titrimetric method (ISO 5399:1984)

Others: Copper chemical analysis method edta titration