Isoleucine potentiometric titration method

Isoleucine potentiometric titration method, Total:406 items.

The international standard classification for "Isoleucine potentiometric titration method" includes: Crude petroleum , Brazing and soldering , Petroleum products in general , Ferroalloys , Manganese ores , Cadmium, cobalt and their alloys , Salts , Ferrous metals , Metallic coatings , Chemical analysis of metals , Examination of water for chemical substances , Tobacco, tobacco products and related equipment , Other non-ferrous metals and their alloys .

The Chinese standard classification for "Isoleucine potentiometric titration method" includes: Crude petroleum , Welding and cutting , Petroleum products in general , Steel and iron alloy analysis method , Manganese ore , Heavy metals and their alloys analysis method , Chemical reagent in general , Inorganic salt , Analysis methods for toxic substances in water , Material Protection , Light metals and their alloys analysis method , Tobacco , Precious metals and its alloy analysis method , Precious metals and their alloys , Synthetic food additives .

未注明发布机构

ASTM RR-D20-1198 1997 D1056-Test Method for Polyurethane Raw Materials: Determination of Acidity in Moderate to High Acidity Aromatic Isocyanates
ASTM RR-D20-1243 2004 D7252-Test Method for Polyurethane Raw Materials: Determination of Monomer and Isomers in Isocyanates
ASTM RR-D02-1217 1987 D4739-Test Method for Base Number Determination by Potentiometric Hydrochloric Acid Titration
ASTM RR-D02-1011 1974 D2876-Standard Test Method for Base Number of Petroleum Products by Potentiometric Perchloric Acid Titration
DIN EN 12004-1 E:2015-02 Soft soldering fluxes - Test methods - Part 3: Determination of acid value, potentiometric and visual titration methods
ASTM RR-D16-1057 2016 D8031-Test Method for Acid Number of Terephthalic Acid (TA) by Automatic Potentiometric Titration
ASTM RR-D02-1862 2017 D8126-Standard Test Method For Organic Basicity Determination by Potentiometric Hydrochloric Acid Titration
DIN EN 14437 E:2002-05 Soft soldering fluxes - Test methods - Part 3: Determination of acid value, potentiometric and visual titration methods
ASTM RR-D02-1237 1988 D2896-Standard Test Method for Base Number of Petroleum Products by Potentiometric Perchloric Acid Titration
DIN EN 13971 E:2019-03 Carbonate and silicate liming materials - Determination of reactivity - Potentiometric titration method with hydrochloric acid
ASTM RR-D02-1345 1994 D2896-Standard Test Method for Base Number of Petroleum Products by Potentiometric Perchloric Acid Titration
ASTM RR-D02-1638 2008 D4739-Test Method for Base Number Determination by Potentiometric Hydrochloric Acid Titration
ASTM RR-D02-1727 2011 D0664-Test Method for Acid Number of Petroleum Products by Potentiometric Titration
ASTM RR-D20-1195 1997 D6099-Test Method for Polyurethane Raw Materials: Determination of Acidity in Moderate to High Acidity Aromatic Isocyanates
ASTM RR-D02-1551 2003 D0664-Test Method for Acid Number of Petroleum Products by Potentiometric Titration
ASTM RR-E01-1033 2001 E0248-Test Method for Determination of Manganese in Manganese Ores by Pyrophosphate Complexed Permanganate Potentiometric Titrimetry
ASTM RR-D02-1869 2017 D0664-Test Method for Acid Number of Petroleum Products by Potentiometric Titration
ASTM RR-D02-1615 2007 D7318-Test Method for Existent Inorganic Sulfate in Ethanol by Potentiometric Titration

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

GB/T 8654.7-1988 Methods for chemical analysis of manganese metal--The potentiometric titration method for the determination of manganese content
GB/T 11198.13-1989 Sulphuric acid for industrial use--Determination of chlorine content--Potentiometric method
GB/T 7730.1-2002 Ferromanganese and blast furnace ferromanganese--Determination of manganese content--Potentiometric method and titrimetric method after ammonium nitrate oxidation
GB/T 4699.2-2008 Ferrochromium and ferrosilicochromium - Determination of chromium content - The ammonium persulfate oxidation titrimetric method and potentiometric titration method
GB/T 14671-1993 Water quality--Determination of barium--Potentiometric titration method
GB/T 7304-2014 Standard Test Method for Acid Number of Petroleum Products by Potentiometric Titration
GB/T 5686.1-2008 Ferromanganese，ferromanganese-silicon nitrogen-bearing ferromanganese and manganese metal - Determination of manganese content - Potentiometric method and titrimetric mothod after amm
GB/T 8704.5-2007 Ferrovanadium—Determination of vanadium content—The ammonium ferrous sulfate titrimetric method and the potentiometric titrimetric method
GB/T 5686.1-2022 Ferromanganese，ferromanganese-silicon，nitrogen-bearing ferromanganese and manganese metal—Determination of manganese content—Potentiometric method， titrimetric method after ammonium nitrate oxidation and titrimetric method after perchloric acid oxidation
GB/T 23273.1-2009 Methods for chemical analysis of cobalt oxalate - Part 1: Determination of cobalt content - Potentiometric titration method
GB/T 18609-2001 Standard test method for acid number of crude oil by potentiometric titration
GB/T 6911.3-1986 Methods for analysis of water for boiler and for cooling--The determination of sulfate--Potentiometric titration method
GB/T 8704.5-1994 Methods for chemical analysis of ferrovanadium-The potentiometric method for the determination of vanadium content
GB/T 1506-2002 Manganese ores--Determination of manganese content--Potentiometric method and ammonium iron (Ⅱ) sulphate titrimetric method
GB/T 7304-2000 products and lubricants - Determination of neutralization number - Potentiometric titration method
GB/T 18609-2011 Determination of acid number of crude oil by potentiometric titration
GB/T 38265.3-2022 Test methods for soft soldering fluxes—Part 3:Determination of acid value—Potentiometric and visual titration methods
GB/T 6276.2-2010 Determination of ammonium hydrogen carbonate for industrial use—Part 2:Chloride content—Potentiometric titration method
GB/T 1506-2016 Manganese ores—Determination of manganese content—Potentiometric method and ammonium iron(Ⅱ) sulphate titrimetric method
GB/T 6276.2-1986 Ammonium hydrogen carbonate for industrial use; Determination of chloride content; Potentiometric method

Anhui Provincial Standard of the People's Republic of China

DB34/T 2087-2014 Petroleum and petroleum products acid value determination method potentiometric titration

Professional Standard - Aviation

HB/Z 5088.4-1999 Analysis Method for Electronickelling Solution Determination of Boric Acid Content Through Potentiometric Titration
HB/Z 5099.6-2000 Analytical method of electroplating silver solution Potentiometric titration determination of potassium sodium tartrate content in hard silver plating solution
HB/Z 5092.4-2001 Analytical method of black chromium solution in electroplating Determination of acetic acid content by potentiometric titration
HB/Z 339.2-1999 Analysis Method for Aluminum Alloy Chromic Acid Anodizing Solution - Determination of Chloridion Content Through Potentiometric Titration
HB/Z 5109.12-2001 Analysis method for passivation solution Determination of sodium bichromate content in brass plating passivation solution through potentiometric titration
HB/Z 5086.6-2000 Analytical method of cyanide electroplating copper solution Potentiometric titration determination of potassium sodium tartrate content
HB/Z 5104.2-1999 Analysis Method for Aluminum Alloy Sulphide Acid Anodizing Solution - Determination of Aluminum Content Through Potentiometric Titration
HB/Z 5087.2-2004 Methods for analysis of acid plating copper solutions part 2:Determination of copper sulfate content by potentiometric titrimetric method
HB/Z 5095.3-2004 Methods for analysis of cyaniding plating brass solutions -- Part 3: Determination of sodium carbonate content by potentiometric titrimetric method
HB/Z 5096.2-2004 Methods for analysis of plating lead solutions -- Part 2: Determination of free fluorboric acid content by potentiometric titrimetric method
HB/Z 5109.15-2001 Analysis method for passivation solution Determination of potassium bichromate content in silver plating passivation solution through potentiometric titration
HB/Z 5109.5-2001 Analysis method for passivation solution Determination of nitric acid in zinc plating, cadmium plating triacid passivation solution through potentiometric titration
HB/Z 5086.4-2000 Analysis Method for Cyaniding Electrocoppering Solution - Determination of Sodium Carbonate Content Through Potentiometric Titration
HB/Z 5104.3-1999 Analysis method for aluminum alloy sulphide acid anodizing solution Determination of chloride Ion content through potentiometric titration
HB/Z 5105.3-2000 Electrochemical Polishing Solution Analysis Method Potentiometric Titration Determination of Sulfuric Acid and Phosphoric Acid
HB/Z 5099.4-2000 Analysis Method for Silver Plating Solution Determination of Potassium Carbonate Content in Hard Silver Solution Through Potentiometric Titration
HB/Z 5085.4-1999 Analysis Method for Cyaniding Cadmium Electroplating Solution - Determination of Sodium Carbonate Content Through Potentiometric Titration
HB/Z 5087.3-2004 Methods for analysis of acid plating copper solutions part 3:Determination of sulphuric acid content by potentiometric titrimetric method
HB/Z 5094.2-2004 Methods for analysis of acid plating tin solutions -- Part 2: Determination of free sulphuric acid content by potentiometric titrimetric method
HB/Z 5092.3-2001 Analytical method of black chromium solution in electroplating Determination of boric acid content by potentiometric titration
HB/Z 5090.2-2001 Analysis method for electroless nickel plating solution Determination of sodium hypophosphite content through potentiometric titration
HB/Z 5094.1-2004 Methods for analysis of acid plating tin solutions -- Part 1: Determination of tin (II) sulfate content by potentiometric titrimetric method
HB/Z 5089.6-2004 Methods for analysis of plating black nickel solutions-Part 6:Determination of boric acid content by potentiometric titrimetric method
HB/Z 5104.1-1999 Analysis Method for Aluminum Alloy Sulphide Acid Anodizing Solution Determination of Free and Combined Sulfuric Acid Content Through Potentiometric Titration
HB/Z 5109.6-2001 Analysis method for passivation solution Determination of sodium bichromate content in zinc plating, cadmium plating nitric acid passivation solution through potentiometric titration
HB/Z 5109.16-2001 Analysis method for passivation solution Determination of potassium nitrate content in silver plating passivation solution through potentiometric titration
HB/Z 5108.1-1999 Analysis Method of Phosphating Solution - Determination of Free Acidity and Total Acidity Through Potentiometric Titration
HB/Z 5092.2-2001 Electroplating Black Chromium Solution Analysis Method Potentiometric Titration Determination of Sodium Nitrate Content
HB/Z 5084.3-2000 Analysis Method for Cyaniding Electrogalvanizing Solution - Determination of Sodium Carbonate Content Through Potentiometric Titration
HB/Z 5089.5-2004 Methods for analysis of plating black nickel solutions-Part 5:Determination of ammonium thiocyanate content by potentiometric titrimetric method
HB/Z 5093.3-2000 Analysis Method for Alkaline Electrotinning Solution - Determination of Sodium Acetate Content Through Potentiometric Titration
HB/Z 5109.8-2001 Analysis method for passivation solution Determination of nitric acid in zinc plating, cadmium plating nitric acid passivation solution through potentiometric titration
HB/Z 5099.3-2000 Analysis Method for Electrosilvering Solution - Determination of Potassii Content in Electrosilvering Solution Through Potentiometric Titration
HB/Z 5109.1-2001 Analysis method for passivation solution Determination of sodium bichromate content in zinc plating, cadmium plating diacid passivation solution through potentiometric titration

Group Standards of the People's Republic of China

T/NAIA 0298-2024 Determination of titratable acid content of herbal wine by potentiometric titration method
T/BHES 2-2023 Water quality―Determination of total alkalinity,carbonate and bicarbonate―Automatic potentiometric titration
T/CI 313-2024 Determination of lithium carbonate content in lithium carbonate-potentiometric titration
T/NAIA 0125-2022 Determination of total acidity of industrial hydrofluoric acid by automatic potentiometric titration
T/QAS 058-2021 Potentiometric titration method for determination of chlorine in brine

海关总署

SN/T 0254-2020 Caustic calcined magnesite-Determination of acid soluble chloride content-Potentiometric titration method
SN/T 5350.1-2021 Determination of acidity in sulfur - Potentiometric titration method

Taiwan Provincial Standard of the People's Republic of China

CNS 6212-1980 Determination of Free Acidity of Maleic Anhydride for Industrial Use(Potentiometric Method)
CNS 14906-2005 Method of test for acid number of petroleum products by potentiometric titration

国家市场监督管理总局、中国国家标准化管理委员会

GB/T 8704.5-2020 Ferrovanadium-Determination of vanadium content-The ammonium ferrous sulfate titrimetric method and the potentiometric titrimetric method

Professional Standard - Petrochemical Industry

NB/SH/T 0836-2010 Determination of Acidity of Insulating Liquids - Automatic Potentiometric Titration
SH/T 0251-1993 Determination of base number of petroleum products (perchloric acid potentiometric titration method)

Professional Standard - Tobacco

YC/T 314-2009 Determination of calcium carbonate in cigarette paper - Potentiometric titration method

Professional Standard - Non-ferrous Metal

YS/T 372.14-2006 Methods for elementary analysis of precious alloy -- Determination of magnesium content -- Potentiometer titration using potassium permanganate
YS/T 372.14-1994 Methods for elementary analysis of precious alloy. Determination of manganese content. Potentiometer titration using potassium permanganate
YS/T 645-2007 Method for analysis of gold compounds determination of gold content potentiometric titration using ferrous sulfate
YS/T 956.2-2014 Chemical analysis method of gold and germanium alloys―Part 2:Ddetermination of germanium content―Potentiometric titration using potassium iodate

中国石油化工总公司

SH/T 0251-1992 Determination of base number of petroleum products (perchloric acid potentiometric titration)

中华全国供销合作总社

GH/T 1141-2017 Determination of acidity of honey and its products by potentiometric titration method

Professional Standard - Agriculture

GH/T 1252-2017 Determination of acidity in honey and its products by potentiometric titration
83药典四部-2020 0700 Other determination methods 0701 Potentiometric titration and permanent stop titration
102药典四部-2015 0700 Other determination methods 0701 Potentiometric titration and permanent stop titration
2320药典二部-2010 Appendix VII A Potentiometric Titration and Permanent Stop Titration
1777药典一部-2010 Appendix VIII A Potentiometric Titration and Permanent Stop Titration

Guangdong Provincial Standard of the People's Republic of China

DB4401/T 115-2021 Potentiometric titration method for the determination of acid value of organic heat carrier

工业和信息化部

YS/T 1263.2-2018 Methods for chemical analysis of lithium nickel cobalt aluminum oxide- Part 2:Determination of cobalt content-Potentiometric titration
YS/T 1569.2-2022 Methods for chemical analysis of lithium nickel manganese oxide-Part 2:Determination of manganese content-Potentiometric titration method
YS/T 645-2017 Methods for chemical analysis of gold compounds Determination of gold amount Ferrous sulfate potentiometric titration method
HG/T 5938-2021 Determination of chloride content in humic acid fertilizer一Automatic potentiometric titration

Professional Standard - Commodity Inspection

SN/T 0254-2011 Determination of Acid Soluble Chloride Content in Caustic Calcined Magnesite - Potentiometric Titration Method

Professional Standard - Light Industry

QB 1036-1991 Determination of Fluoride Content in Industrial Sodium Tripolyphosphate Stpp - Potentiometric Method

VN-TCVN

TCVN 6509-2013 Yogurt.Determination of titratable acidity.Potentiometric method
TCVN 3167-2008 Petroleum products.Base number.Potentiometric pecloric acid titration method
TCVN 6620-2000 Water quality.Determination of ammonium.Potentiometric method

RU-GOST R

GOST R 51455-1999 Yogurts. Potentiometric method for determination of titratable acidity
GOST 31976-2012 Yogurts and yogurt's products. Potentiometric method for determination of titratable acidity
GOST 34127-2017 Juice products. Determination of titratable acidity by potentiometric titration
GOST 17823.3-1980 Wood chemical products. Method for determination of acid number by potentiometric titration
GOST 32327-2013 Petroleum products. Determination for acid number by potentiometric titration
GOST 30050-1993 Petroleum products. Total base number. Perchloric acid potentiometric titration method
GOST ISO 3771-2013 Petroleum products. Determination of base number method potentiometric titration with perchloric acid
GOST R 51124-1997 Fruit and vegetable juices. Protometrical method for determination of proline
GOST R IEC 62021-1-2013 Insulating liquids. Determination of acidity. Part 1. Automatic potentiometric titration method

Korean Agency for Technology and Standards (KATS)

KS H ISO 11869-2006(2011) Yogurt－Determination of titratable acidity－Potentiometric method
KS H ISO 11869-2013 Yogurt－Determination of titratable acidity－Potentiometric method
KS H ISO 11869:2006 Yogurt-Determination of titratable acidity-Potentiometric method
KS H ISO 11869:2013 Yogurt－Determination of titratable acidity－Potentiometric method
KS B ISO 9455-3:2022 Soft soldering fluxes — Test methods — Part 3: Determination of acid value, potentiometric and visual titration methods
KS B ISO 9455-3-2002(2017) Soft soldering fluxes－Test methods－Part 3：Determination of acid value, potentiometric and visual titration methods
KS D ISO 7529-2012(2017) Nickel alloys－Determination of chromium content－Potentiometric titration method with ammonium iron(II) sulfate
KS M ISO 3771-2012(2017) Petroleum products－Determination of base number－Perchloric acid potentiometric titration method
KS M ISO 3771-2012(2022) Petroleum products－Determination of base number－Perchloric acid potentiometric titration method
KS M ISO 3771-2022 Petroleum products－Determination of base number－Perchloric acid potentiometric titration method
KS D ISO 4937-2002(2017) Steel and iron－Determination of chromium content－Potentiometric or visual titration method
KS M 0034-2023 General rules for methods of potentiometric, amperometric, coulometric and Karl-Fisher titrations
KS M ISO 3771:2012 Petroleum products－Determination of base number－Perchloric acid potentiometric titration method
KS M ISO 3332-2022 Ammonium sulphate for industrial use — Determination of ammoniacal nitrogen content — Titrimetric method after distillation
KS D ISO 6467-2002(2012) Ferrovanadium－Determination of vanadium content－Potentiometric method
KS C IEC 62021-1-2014(2019) Insulating liquids-determination of acidity — Part 1: Automatic potentiometric titration
KS M 0034-1993 General rules for methods of potentiometric, amperometric, coulometric, and karl-fisher titrations
KS D ISO 4937:2002 Steel and iron－Determination of chromium content－Potentiometric or visual titration method
KS D ISO 4937-2022 Steel and iron－Determination of chromium content－Potentiometric or visual titration method
KS D ISO 4937-2002(2022) Steel and iron－Determination of chromium content－Potentiometric or visual titration method

International Organization for Standardization (ISO)

ISO 11869:1997 Yoghurt - Determination of titratable acidity - Potentiometric method
ISO/TS 11869:2012 Fermented milks - Determination of titratable acidity - Potentiometric method
ISO/TS 11869:2012 | IDF/RM 150:2012 Fermented milks — Determination of titratable acidity — Potentiometric method
ISO 3771:2011 Petroleum products - Determination of base number - Perchloric acid potentiometric titration method
ISO 731-3:1977 Formic acid for industrial use; Methods of test; Part III : Determination of content of other acids; Potentiometric method
ISO 2365:1972 Ammonium nitrate for industrial use; Measurement of pH value; Potentiometric method
ISO 3241:1975 Sodium sulphate for industrial use; Measurement of pH; Potentiometric method
ISO 756-2:1981 Propan-2-ol for industrial use; Methods of test; Part 2: Determination of acidity; Titrimetric method
ISO 9455-3:2019 Soft soldering fluxes — Test methods — Part 3: Determination of acid value, potentiometric and visual titration methods
ISO 1390-3:1977 Maleic anhydride for industrial use; Methods of test; Part III : Determination of free acidity; Potentiometric method
ISO 1389-5:1977 Phthalic anhydride for industrial use; Methods of test; Part V : Determination of free acidity; Potentiometric method
ISO 2999:1974 Sodium pyrophosphate for industrial use; Estimation of pyrophosphate content; Potentiometric method
ISO 2877:1974 Sulphuric acid for industrial use; Determination of chlorides content; Potentiometric method
ISO 3693:1977 Nitric acid for industrial use; Determination of chloride ions content; Potentiometric method
ISO 3771:1994 Petroleum products - Determination of base number - Perchloric acid potentiometric titration method
ISO 23772:2023 Pulps — Kraft liquor — Determination of residual alkali using potentiometric titration
ISO 3771:1977 Petroleum products; Total base number; Perchloric acid potentiometric titration method
ISO 851:1976 Sodium trypolyphosphate for industrial use; Measurement of pH; Potentiometric method
ISO 7529:1989 Nickel alloys; determination of chromium content; potentiometric titration method with ammonium iron(II) sulfate
ISO 3694:1977 Ammonium sulphate for industrial use; Determination of chloride ions content; Potentiometric method
ISO 7529:2017 Nickel alloys - Determination of chromium content - Potentiometric titration method with ammonium iron(II) sulfate
ISO 3695:1977 Ammonium nitrate for industrial use; Determination of chloride ions content; Potentiometric method
ISO 23777:2023 Pulps — Kraft liquor — Determination of hydrosulphide ion concentration using potentiometric titration
ISO/CD 4937:2023 Steel and iron — Determination of chromium content — Potentiometric or visual titration method
ISO 9389:1989 Nickel alloys; determination of cobalt content; potentiometric titration method with potassium hexacyanoferrate(III)
ISO 3330:1975 Ammonium nitrate for industrial use; Determination of ammoniacal nitrogen content; Titrimetric method after distillation
ISO 2877:1974/Amd 1:1976 Sulphuric acid for industrial use; determination of chlorides content; potentiometric method; amendment 1

British Standards Institution (BSI)

BS EN ISO 9455-3:2020 Soft soldering fluxes. Test methods - Determination of acid value, potentiometric and visual titration methods
BS DD ISO/TS 11869:2012 Fermented milks. Determination of titratable acidity. Potentiometric method
DD ISO/TS 11869:2012 Fermented milks. Determination of titratable acidity. Potentiometric method
BS EN 13971:2012 Carbonate and silicate liming materials. Determination of reactivity. Potentiometric titration method with hydrochloric acid
BS EN 13971:2020 Carbonate and silicate liming materials. Determination of reactivity. Potentiometric titration method with hydrochloric acid
BS EN 13971:2008 Carbonate liming materials - Determination of reactivity - Potentiometric titration method with hydrochloric acid
BS EN 13971:2003 Carbonate liming materials - Determination of reactivity - Potentiometric titration method with hydrochloric acid
19/30386403 DC BS EN ISO 9455-3. Soft soldering fluxes. Test methods. Part 3. Determination of acid value, potentiometric and visual titration methods
BS EN 13971:2002 Carbonate liming materials - Determination of reactivity - Potentiometric titration method with hydrochloric acid
BS 2000-136.2:1999 Methods of test for petroleum and its products - Determination of saponification number - Potentiometric titration method - Section 136.2: Potentiometric titration method
BS 2000-136-2:1999 Methods of test for petroleum and its products. Determination of saponification number. Potentiometric titration method. Section 136.2: Potentiometric titration method
BS EN 15168:2006 Surface active agents - Determination of hydroxyl value - p-Toluensulfonyl isocyanate (TSI) method and potentiometric titration with tetrabutylammonium hydroxide
BS ISO 3771:2011 Petroleum products. Determination of base number. Perchloric acid potentiometric titration method
BS EN 12634:1998 Petroleum products and lubricants. Determination of acid number. Non-aqueous potentiometric titration method
BS ISO 18632:2018 Alloyed steels. Determination of manganese. Potentiometric or visual titration method
BS ISO 18632:2010 Alloyed steel - Determination of manganese - Potentiometric and visual titration method

GSO

BH GSO ISO/TS 11869:2016 Fermented milks -- Determination of titratable acidity -- Potentiometric method
OS GSO ISO 9455-3:2013 Soft soldering fluxes -- Test methods -- Part 3: Determination of acid value, potentiometric and visual titration methods
OS GSO 1182:2002 DETERMINATION OF ACID NUMBER OF PETROLEUM PRODUCTS BY POTENTIOMETRIC TITRATION
BH GSO 1182:2017 DETERMINATION OF ACID NUMBER OF PETROLEUM PRODUCTS BY POTENTIOMETRIC TITRATION
GSO 1182:2002 DETERMINATION OF ACID NUMBER OF PETROLEUM PRODUCTS BY POTENTIOMETRIC TITRATION
BH GSO ASTM D664:2022 Standard Test Method for Acid Number of Petroleum Products by Potentiometric Titration
GSO ASTM D664:2021 Standard Test Method for Acid Number of Petroleum Products by Potentiometric Titration
BH GSO ISO 3771:2022 Petroleum products — Determination of base number — Perchloric acid potentiometric titration method
GSO ISO 3771:2021 Petroleum products — Determination of base number — Perchloric acid potentiometric titration method
BH GSO 1206:2023 Standard Test Method for Base Number of Petroleum Products by Potentiometric Perchloric Acid Titration
GSO 1206:2022 Standard Test Method for Base Number of Petroleum Products by Potentiometric Perchloric Acid Titration
GSO IEC 62021-1:2014 Insulating liquids - Determination of acidity - Part 1: Automatic potentiometric titration
GSO ISO 7529:2013 Nickel alloys -- Determination of chromium content -- Potentiometric titration method with ammonium iron(II) sulfate
BH GSO ISO 7529:2016 Nickel alloys -- Determination of chromium content -- Potentiometric titration method with ammonium iron(II) sulfate
GSO ISO 9455-3:2013 Soft soldering fluxes -- Test methods -- Part 3: Determination of acid value, potentiometric and visual titration methods
OS GSO ISO 18632:2013 Alloyed steel -- Determination of manganese -- Potentiometric and visual titration method
OS GSO ISO 3332:2007 Ammonium sulphate for industrial use – Determination of ammoniacal nitrogen content – Titrimetric method after distillation
BH GSO ISO 18632:2016 Alloyed steel -- Determination of manganese -- Potentiometric and visual titration method
OS GSO ISO 4937:2015 Steel and iron -- Determination of chromium content -- Potentiometric or visual titration method
BH GSO ISO 17315:2017 Petroleum products and other liquids -- Ethanol -- Determination of total acidity by potentiometric titration
GSO ISO 17315:2016 Petroleum products and other liquids -- Ethanol -- Determination of total acidity by potentiometric titration

American Society for Testing and Materials (ASTM)

ASTM UOP565-04 Acid Number and Naphthenic Acids by Potentiometric Titration
ASTM UOP565-92 Acid Number and Naphthenic Acids by Potentiometric Titration
ASTM D8126-21 Standard Test Method for Efficient Basicity Determination by Potentiometric Hydrochloric Acid Titration
ASTM D5523-10 Standard Test Method for Polyurethane Raw Materials Acidity by Argentometric Determination of Hydrolyzable Chlorine in Monomeric, Aromatic Isocyanates
ASTM D5523-04 Standard Test Method for Polyurethane Raw Materials Acidity by Argentometric Determination of Hydrolyzable Chlorine in Monomeric, Aromatic Isocyanates
ASTM D4739-11(2017) Standard Test Method for Base Number Determination by Potentiometric Hydrochloric Acid Titration
ASTM D664-95 Standard Test Method for Acid Number of Petroleum Products by Potentiometric Titration
ASTM D664-06 Standard Test Method for Acid Number of Petroleum Products by Potentiometric Titration
ASTM D664-09a Standard Test Method for Acid Number of Petroleum Products by Potentiometric Titration
ASTM D664-06ae1 Standard Test Method for Acid Number of Petroleum Products by Potentiometric Titration
ASTM D664-01 Standard Test Method for Acid Number of Petroleum Products by Potentiometric Titration
ASTM D664-11 Standard Test Method for Acid Number of Petroleum Products by Potentiometric Titration
ASTM D664-04 Standard Test Method for Acid Number of Petroleum Products by Potentiometric Titration
ASTM D664-24 Standard Test Method for Acid Number of Petroleum Products by Potentiometric Titration
ASTM D664-06a Standard Test Method for Acid Number of Petroleum Products by Potentiometric Titration
ASTM D664-95(2001)e1 Standard Test Method for Acid Number of Petroleum Products by Potentiometric Titration
ASTM D664-04e1 Standard Test Method for Acid Number of Petroleum Products by Potentiometric Titration
ASTM D664-17a Standard Test Method for Acid Number of Petroleum Products by Potentiometric Titration
ASTM D664-11a Standard Test Method for Acid Number of Petroleum Products by Potentiometric Titration
ASTM D664-11a(2017) Standard Test Method for Acid Number of Petroleum Products by Potentiometric Titration
ASTM D664-18 Standard Test Method for Acid Number of Petroleum Products by Potentiometric Titration
ASTM D8031-16(2024) Standard Test Method for Acid Number of Terephthalic Acid (TA) by Automatic Potentiometric Titration
ASTM D664-18e1 Standard Test Method for Acid Number of Petroleum Products by Potentiometric Titration
ASTM D664-07 Standard Test Method for Acid Number of Petroleum Products by Potentiometric Titration
ASTM D664-17 Standard Test Method for Acid Number of Petroleum Products by Potentiometric Titration
ASTM D8031-16 Standard Test Method for Acid Number of Terephthalic Acid (TA) by Automatic Potentiometric Titration
ASTM D4876-98 Standard Test Method for Polyurethane Raw Materials Determination of Acidity of Crude or Modified Isocyanates
ASTM D2930-94 Standard Test Method for Maleic Acid in Maleic Anhydride by Potentiometric Titration
ASTM D2930-03 Standard Test Method for Maleic Acid in Maleic Anhydride by Potentiometric Titration
ASTM D2896-21 Standard Test Method for Base Number of Petroleum Products by Potentiometric Perchloric Acid Titration
ASTM E18-08a Standard Test Methods for Rockwell Hardness of Metallic Materials
ASTM E18-08 Standard Test Methods for Rockwell Hardness of Metallic Materials
ASTM D5155-19 Standard Test Methods for Polyurethane Raw Materials: Determination of the Isocyanate Content of Aromatic Isocyanates
ASTM E1899-97 Standard Test Method for Hydroxyl Groups Using Reaction with p-Toluenesulfonyl Isocyanate (TSI) and Potentiometric Titration with Tetrabutylammonium Hydroxide
ASTM D2896-11 Standard Test Method for Base Number of Petroleum Products by Potentiometric Perchloric Acid Titration
ASTM D2896-06 Standard Test Method for Base Number of Petroleum Products by Potentiometric Perchloric Acid Titration
ASTM D2896-05 Standard Test Method for Base Number of Petroleum Products by Potentiometric Perchloric Acid Titration
ASTM E1899-16 Standard Test Method for Hydroxyl Groups Using Reaction with p -Toluenesulfonyl Isocyanate (TSI) and Potentiometric Titration with Tetrabutylammonium Hydroxide
ASTM D7318-11 Standard Test Method for Existent Inorganic Sulfate in Ethanol by Potentiometric Titration
ASTM D2896-01e1 Standard Test Method for Base Number of Petroleum Products by Potentiometric Perchloric Acid Titration
ASTM D7318-07 Standard Test Method for Total Inorganic Sulfate in Ethanol by Potentiometric Titration
ASTM D2896-01 Standard Test Method for Base Number of Petroleum Products by Potentiometric Perchloric Acid Titration
ASTM D2896-98 Standard Test Method for Base Number of Petroleum Products by Potentiometric Perchloric Acid Titration
ASTM D2896-15 Standard Test Method for Base Number of Petroleum Products by Potentiometric Perchloric Acid Titration
ASTM D2896-07 Standard Test Method for Base Number of Petroleum Products by Potentiometric Perchloric Acid Titration
ASTM E1899-23 Standard Test Method for Hydroxyl Groups Using Reaction with p-Toluenesulfonyl Isocyanate (TSI) and Potentiometric Titration with Tetrabutylammonium Hydroxide
ASTM D6470-99(2004) Standard Test Method for Salt in Crude Oils (Potentiometric Method)
ASTM D6470-99(2010) Standard Test Method for Salt in Crude Oils (Potentiometric Method)
ASTM D6470-99 Standard Test Method for Salt in Crude Oils (Potentiometric Method)
ASTM D2896-07a Standard Test Method for Base Number of Petroleum Products by Potentiometric Perchloric Acid Titration
ASTM D5155-07 Standard Test Methods for Polyurethane Raw Materials Determination of the Isocyanate Content of Aromatic Isocyanates
ASTM D5155-96 Standard Test Methods for Polyurethane Raw Materials Determination of the Isocyanate Content of Aromatic Isocyanates
ASTM D5155-14e1 Standard Test Methods for Polyurethane Raw Materials: Determination of the Isocyanate Content of Aromatic Isocyanates
ASTM D7252-17 Standard Test Method for Polyurethane Raw Materials: Determination of Monomer and Isomers in Isocyanates
ASTM E248-20 Standard Test Method for Determination of Manganese in Manganese Ores by Pyrophosphate Complexed Permanganate Potentiometric Titrimetry
ASTM D5155-01 Standard Test Methods for Polyurethane Raw Materials Determination of the Isocyanate Content of Aromatic Isocyanates
ASTM D5629-11 Standard Test Method for Polyurethane Raw Materials Determination of Acidity in Low-Acidity Aromatic Isocyanates and Polyurethane Prepolymers
ASTM D1638-74e1 Methods of Testing Urethane Foam Isocyanate Raw Materials
ASTM D2896-03 Standard Test Method for Base Number of Petroleum Products by Potentiometric Perchloric Acid Titration
ASTM D4889-04(2011) Standard Test Methods for Polyurethane Raw Materials: Determination of Viscosity of Crude or Modified Isocyanates
ASTM E2679-22 Standard Test Method for Acidity in Mono-, Di-, Tri- and Tetraethylene Glycol by Non-Aqueous Potentiometric Titration
ASTM D5629-23 Standard Test Method for Polyurethane Raw Materials: Determination of Acidity in Low-Acidity Aromatic Isocyanates and Polyurethane Prepolymers
ASTM D4659-19 Standard Test Methods for Polyurethane Raw Materials: Determination of Specific Gravity of Isocyanates
ASTM D4659-14 Standard Test Methods for Polyurethane Raw Materials: Determination of Specific Gravity of Isocyanates
ASTM D7252-22 Standard Test Method for Polyurethane Raw Materials: Determination of Monomer and Isomers in Isocyanates
ASTM D6174-01 Standard Test Method for Inorganic Sulfate in Surfactants by Potentiometric Lead Titration
ASTM D7318-19e1 Standard Test Method for Existent Inorganic Sulfate in Ethanol by Potentiometric Titration
ASTM D4739-17 Standard Test Method for Base Number Determination by Potentiometric Hydrochloric Acid Titration
ASTM D5806-95(2009) Standard Test Method for Disinfectant Quaternary Ammonium Salts by Potentiometric Titration
ASTM D5806-95(2003) Standard Test Method for Disinfectant Quaternary Ammonium Salts by Potentiometric Titration
ASTM D6174-97 Standard Test Method for Inorganic Sulfate in Surfactants by Potentiometric Lead Titration
ASTM D4660-23 Standard Test Methods for Polyurethane Raw Materials: Determination of the Isomer Content of Toluenediisocyanate
ASTM D6174-01(2006) Standard Test Method for Inorganic Sulfate in Surfactants by Potentiometric Lead Titration
ASTM D7318-19 Standard Test Method for Existent Inorganic Sulfate in Ethanol by Potentiometric Titration
ASTM D4659-03 Standard Test Methods for Polyurethane Raw Materials: Determination of Specific Gravity of Isocyanates
ASTM D5806-95 Standard Test Method for Disinfectant Quaternary Ammonium Salts by Potentiometric Titration
ASTM D7252-06(2011)e1 Standard Test Method for Polyurethane Raw Materials: Determination of Monomer and Isomers in Isocyanates
ASTM D4660-18 Standard Test Methods for Polyurethane Raw Materials: Determination of the Isomer Content of Toluenediisocyanate
ASTM D4889-04 Standard Test Methods for Polyurethane Raw Materials: Determination of Viscosity of Crude or Modified Isocyanates
ASTM D4659-98 Standard Test Methods for Polyurethane Raw Materials Determination of Specific Gravity of Isocyanates
ASTM D7318-13 Standard Test Method for Existent Inorganic Sulfate in Ethanol by Potentiometric Titration
ASTM D2710-99(2004)e1 Standard Test Method for Bromine Index of Petroleum Hydrocarbons by Electrometric Titration
ASTM D4661-23 Standard Test Methods for Polyurethane Raw Materials: Determination of Total Chlorine in Isocyanates
ASTM D2710-99 Standard Test Method for Bromine Index of Petroleum Hydrocarbons by Electrometric Titration
ASTM D6099-97 Standard Test Method for Polyurethane Raw Materials: Determination of Acidity in Moderate to High Acidity Aromatic Isocyanates
ASTM D6099-18 Standard Test Method for Polyurethane Raw Materials: Determination of Acidity in Moderate to High Acidity Aromatic Isocyanates
ASTM D6099-03 Standard Test Method for Polyurethane Raw Materials: Determination of Acidity in Moderate to High Acidity Aromatic Isocyanates
ASTM D4877-98 Standard Test Method for Polyurethane Raw Materials Determination of APHA Color in Isocyanates

NL-NEN

NEN 2861-1989 Fruit juices Determination of acidity - Potentiometric method

Association Francaise de Normalisation

XP ISO/TS 11869:2012 Fermented milks - Determination of titratable acidity - Potentiometric method
NF EN ISO 9455-3:2020 Soft soldering flux - Test methods - Part 3: determination of acid number by potentiometric and visual titration methods
V04-369:1994 Fermented milk. Determination of tritratable acidity. Potentiometric method.
NF A81-365-3*NF EN ISO 9455-3:2020 Soft soldering fluxes - Test methods - Part 3 : determination of acid value, potentiometric and visual titration methods
XP V04-219*XP ISO/TS 11869:2012 Fermented milks - Determination of titratable acidity - Potentiometric method
NF T73-283*NF EN 13717:2003 Surface active agents - Determination of primary, secondary and tertiary amino nitrogen - Potentiometric titration.
NF T20-491:1973 SODIUM PYROPHOSPHATE FOR INDUSTRIAL USE.ESTIMATION OF PYROPHOSPHATE CONTENT. POTENTIOMETRIC METHOD.
NF T52-133:1988 Plastics. Basic materials for polyurethane. Raw isocyanates. Determination of isocyanates functions "Hot" method.
NF EN 13971:2020 Basic carbonate and silicate mineral amendments - Determination of reactivity - Potentiometric titration method with hydrochloric acid

American National Standards Institute （ANSI)

ANSI/ASTM D4667:1987 Polyurethane-Isocyanate Raw Materials, Determination of Acidity, Method for Testing (08.03)
ANSI/ASTM D664:2009 Test Method for Acid Number of Petroleum Products by Potentiometric Titration
ASTM D4739-23 Standard Test Method for Base Number Determination by Potentiometric Hydrochloric Acid Titration
ANSI/ASTM D5155:2001 Test Method for Polyurethane Raw Materials: Determination of the Isocyanate Content of Aromatic Isocyanates (08.03)
ANSI/ASTM D4877:1998 Test Method for Polyurethane Raw Materials: Determination of Color in Isocyanates (08.03)
ANSI/ASTM D4659:1998 Polyurethane-Isocyanate Raw Materials, Determination of Specific Gravity, Method for Testing (11.01)
ANSI/ASTM D4663:1998 Polyurethane-Isocyanate Raw Materials, Determination of Hydrolyzable Chlorine, Method for Testing (08.03)
ANSI/ASTM D4876:1998 Method for Testing Polyurethane Raw Materials: Determination of Acidity of Crude or Modified Isocyanates (08.03)
ANSI/ASTM D5629:1999 Test Method for Polyurethane Raw Materials: Determination of Acidity in Low Acidity Aromatic Isocyanates and Polyurethane Prepolymers (08.03)

ES-UNE

UNE-EN ISO 9455-3:2020 Soft soldering fluxes - Test methods - Part 3: Determination of acid value, potentiometric and visual titration methods (ISO 9455-3:2019)
UNE-EN 13971:2021 Carbonate and silicate liming materials - Determination of reactivity - Potentiometric titration method with hydrochloric acid

SCC

DANSK DS/ISO 9455-3:2019 Soft soldering fluxes – Test methods – Part 3: Determination of acid value, potentiometric and visual titration methods
NS 4755:1981 Water analysis - Acidity - Potentiometric titration
BS 2000-177:1996 Methods of test for petroleum and its products-Determination of weak and strong acid number. Potentiometric titration method
NS-EN ISO 9455-3:1994 Soft soldering fluxes — Test methods — Part 3: Determination of acid value, potentiometric and visual titration methods (ISO 9455-3:1992)
AENOR UNE-EN ISO 9455-3:2020 Soft soldering fluxes - Test methods - Part 3: Determination of acid value, potentiometric and visual titration methods (ISO 9455-3:2019)
DANSK DS/EN ISO 9455-3:2020 Soft soldering fluxes – Test methods – Part 3: Determination of acid value, potentiometric and visual titration methods (ISO 9455-3:2019)
NS-EN ISO 9455-3:2020 Soft soldering fluxes — Test methods — Part 3: Determination of acid value, potentiometric and visual titration methods (ISO 9455-3:2019)
NS-EN 13971:2002 Carbonate liming materials — Determination of reactivity — Potentiometric titration method with hydrochloric acid
AWWA JAW53073 Journal AWWA — Titration of Chlorine: Amperometric Versus Potentiometric
DIN EN ISO 9455-3 E:2019 Draft Document - Soft soldering fluxes - Test methods - Part 3: Determination of acid value, potentiometric and visual titration methods (ISO/DIS 9455-3:2019); German and English version prEN ISO 9455-3:2019
DANSK DS/ISO 3771:2011 Petroleum products - Determination of base number - Perchloric acid potentiometric titration method
NS-EN 13971:2008 Carbonate liming materials — Determination of reactivity — Potentiometric titration method with hydrochloric acid
UNE-EN 13971:2003 Carbonate liming materials - Determination of reactivity - Potentiometric titration method with hydrochloric acid.
UNE-EN 13971:2008 Carbonate liming materials - Determination of reactivity - Potentiometric titration method with hydrochloric acid
DANSK DS/EN 13971:2020 Carbonate and silicate liming materials – Determination of reactivity – Potentiometric titration method with hydrochloric acid
DANSK DS/EN 15168:2007 Surface active agents - Determination of hydroxyl value - p-Toluensulfonyl isocyanate (TSI) method and potentiometric titration with tetrabutylammonium hydroxide
NS-EN 15168:2006 Surface active agents — Determination of hydroxyl value — p-Toluensulfonyl isocyanate (TSI) method and potentiometric titration with tetrabutylammonium hydroxide
NS-EN 13717:2002 Surface active agents — Determination of primary, secondary and tertiary amino nitrogen — Potentiometric titration
DANSK DS/EN 13717:2003 Surface active agents - Determination of primary, secondary and tertiary amino nitrogen - Potentiometric titration
NS-EN 13971:2012 Carbonate and silicate liming materials — Determination of reactivity — Potentiometric titration method with hydrochloric acid
DANSK DS/EN 62021-1:2004 Insulating liquids - Determination of acidity - Part 1: Automatic potentiometric titration
07/30158594 DC BS EN 13971. Carbonate liming materials. Determination of reactivity. Potentiometric titration method with hydrochloric acid
ASTM D7318-18 Standard Test Method for Existent Inorganic Sulfate in Ethanol by Potentiometric Titration
NS-EN 13971:2020 Carbonate and silicate liming materials — Determination of reactivity — Potentiometric titration method with hydrochloric acid
AENOR UNE-EN 13971:2013 Carbonate and silicate liming materials - Determination of reactivity - Potentiometric titration method with hydrochloric acid
DIN EN 13971 E:2019 Draft Document - Carbonate and silicate liming materials - Determination of reactivity - Potentiometric titration method with hydrochloric acid; German and English version prEN 13971:2019
DANSK DS/EN 12634:1998 Petroleum products and lubricants - Determination of acid number - Non-aqueous potentiometric titration method
NS-EN 12634:1998 Petroleum products and lubricants — Determination of acid number — Non-aqueous potentiometric titration method
11/30231847 DC BS EN 13971. Carbonate and silicate liming materials. Determination of reactivity . Potentiometric titration method with hydrochloric acid

GOST

GOST 32327-2022 Petroleum products. Determination of acid number by potentiometric titration

US-ACEI

IPC TM-650 2.3.13-1995 Determination of Acid Value of Liquid Solder Flux - Potentiometric and Visual Titration Methods

PL-PKN

PKN-ISO/TS 11869-2021-03 P Fermented milks -- Determination of titratable acidity -- Potentiometric method
PN C04049-1988 Petroleum products Determination of acid and basie number by potentiometric titration method
PN-EN ISO 9455-3-2020-11 E Soft soldering fluxes -- Test methods -- Part 3: Determination of acid value, potentiometric and visual titration methods (ISO 9455-3:2019)
PN-EN 13971-2021-02 E Carbonate and silicate liming materials - Determination of reactivity - Potentiometric titration method with hydrochloric acid

IPC - Association Connecting Electronics Industries

IPC TM-650 2.3.13A-2004 Determination of Acid Value of Liquid Solder Flux - Potentiometric and Visual Titration Methods

Danish Standards Foundation

DS/EN ISO 9455-3:1996 Soft soldering fluxes - Tests methods - Part 3: Determination of acid value, potentiometric and visual titration methods
DS/EN 13717:2003 Surface active agents - Determination of primary, secondary and tertiary amino nitrogen - Potentiometric titration
DS/ISO 3771:2011 Petroleum products - Determination of base number - Perchloric acid potentiometric titration method
DS/EN 15168:2007 Surface active agents - Determination of hydroxyl value - p-Toluensulfonyl isocyanate (TSI) method and potentiometric titration with tetrabutylammonium hydroxide
DS/EN 13971:2013 Carbonate and silicate liming materials - Determination of reactivity - Potentiometric titration method with hydrochloric acid
DS/EN 12634:2000 Petroleum products and lubricants - Determination of acid number - Non-aqueous potentiometric titration method
DS/ISO 4937:1991 Steel and iron. Determination of chromium content. Potentiometric or visual titration method

KR-KS

KS B ISO 9455-3-2022 Soft soldering fluxes — Test methods — Part 3: Determination of acid value, potentiometric and visual titration methods
KS M 0034-2013(2023) General rules for methods of potentiometric, amperometric, coulometric and Karl-Fisher titrations
KS D ISO 7529-2022 Nickel alloys — Determination of chromium content — Potentiometric titration method with ammonium iron(II) sulfate
KS M ISO 3332-2017 Ammonium sulphate for industrial use — Determination of ammoniacal nitrogen content — Titrimetric method after distillation
KS I ISO 6778-2023 Water quality — Determination of ammonium — Potentiometric method

International Dairy Federation (IDF)

IDF/RM 150-2012 Fremented milks - Determination of titratable acidity - Potentiometric method

RO-ASRO

STAS SR EN ISO 9455-3:1995 Soft soldering fluxes. Test methods. Part 3: Determination of acid value, potentiometric and visual titration methods
STAS SR EN 24937-1994 Steel and iron. Determination of chromium content. Potentiometric or visual titration method

German Institute for Standardization

DIN EN ISO 9455-3:2020-08 Soft soldering fluxes - Test methods - Part 3: Determination of acid value, potentiometric and visual titration methods (ISO 9455-3:2019); German version EN ISO 9455-3:2020
DIN 14462 Beiblatt 2:2020-07 Soft soldering fluxes - Test methods - Part 3: Determination of acid value, potentiometric and visual titration methods (ISO 9455-3:2019); German version EN ISO 9455-3:2020
DIN EN 13717:2003-03 Surface active agents - Determination of primary, secondary and tertiary amino nitrogen - Potentiometric titration; German version EN 13717:2002
DIN EN 15330-4:2020-08 Soft soldering fluxes - Test methods - Part 3: Determination of acid value, potentiometric and visual titration methods (ISO 9455-3:2019); German version EN ISO 9455-3:2020
DIN EN 14891:2020-08 Soft soldering fluxes - Test methods - Part 3: Determination of acid value, potentiometric and visual titration methods (ISO 9455-3:2019); German version EN ISO 9455-3:2020
DIN EN 12004-1:2020-08 Soft soldering fluxes - Test methods - Part 3: Determination of acid value, potentiometric and visual titration methods (ISO 9455-3:2019); German version EN ISO 9455-3:2020
DIN EN 13971:2008 Carbonate liming materials - Determination of reactivity - Potentiometric titration method with hydrochloric acid; English version of DIN EN 13971:2008-05
DIN EN 14437:2020-08 Soft soldering fluxes - Test methods - Part 3: Determination of acid value, potentiometric and visual titration methods (ISO 9455-3:2019); German version EN ISO 9455-3:2020
DIN EN ISO 9455-3:2020 Soft soldering fluxes - Test methods - Part 3: Determination of acid value, potentiometric and visual titration methods (ISO 9455-3:2019)
DIN EN 13717:2003 Surface active agents - Determination of primary, secondary and tertiary amino nitrogen - Potentiometric titration; German version EN 13717:2002
DIN ISO 3771:1985 Petroleum products; total base number; perchloric acid potentiometric titration method
DIN 25704:1993 Determination of the plutonium content in sulphuric and nitric acid solutions; potentiometric titration method with potassium dichromate
DIN EN 12634:1999-02 Petroleum products and lubricants - Determination of acid number - Non-aqueous potentiometric titration method; German version EN 12634:1998
DIN EN 62021-1:2004 Insulating liquids - Determination of acidity - Part 1: Automatic potentiometric titration (IEC 62021-1:2003); German version EN 62021-1:2003

AENOR

UNE 84172:2004 Essential oils. Potentiometric titration. General method.
UNE-EN 13717:2003 Surface active agents - Determination of primary, secondary and tertiary amino nitrogen - Potentiometric titration.
UNE-EN ISO 9455-3:1996 SOFT SOLDERING FLUXES. TEST METHODS. PART 3: DETERMINATION OF ACID VALUE, POTENTIOMETRIC AND VISUAL TITRATION METHODS. (ISO 9455-3:1992).
UNE-EN 15168:2007 Surface active agents - Determination of hydroxyl value. p-Toluensulfonyl isocyanate (TSI) method and potentiometric titration with tetrabutylammonium hydroxide
UNE-EN 13971:2013 Carbonate and silicate liming materials - Determination of reactivity - Potentiometric titration method with hydrochloric acid
UNE 53984-1:2003 Plastics. Test method for polyurethane raw materials. Aromatic isocyanates for use in the production of polyurethane. Determination of acidity.
UNE-EN 12634:1999 Petroleum products and lubricants - Determination of acid number - Non-aqueous potentiometric titration method

Lithuanian Standards Office

LST EN ISO 9455-3:2002 Soft soldering fluxes - Test methods - Part 3: Determination of acid value, potentiometric and visual titration methods (ISO 9455-3:1992)
LST EN 13717-2003 Surface active agents - Determination of primary, secondary and tertiary amino nitrogen - Potentiometric titration
LST EN 15168-2007 Surface active agents - Determination of hydroxyl value - p-Toluensulfonyl isocyanate (TSI) method and potentiometric titration with tetrabutylammonium hydroxide
LST EN 13971-2020 Carbonate and silicate liming materials - Determination of reactivity - Potentiometric titration method with hydrochloric acid
LST EN 13971-2013 Carbonate and silicate liming materials - Determination of reactivity - Potentiometric titration method with hydrochloric acid
LST EN 12634-2001 Petroleum products and lubricants - Determination of acid number - Non-aqueous potentiometric titration method

TR-TSE

TS 2055-1975 SODIUM PYROPHOSPHATE FOR INDUSTRIAL USE ESTIMATION OF PYROPHOSPHATE CONTENT POTENTIOMETRIC METHOD
TS 1808-1975 AMMONIUM NITRATE FOR ?NDUSTRIAL USE — MEASUREMENT OF pH VALUE — POTENTIOMETR1C METHOD

CZ-CSN

CSN 65 6069-1977 Petroleum products Total base number Potentiometric perchloric acid titration method
CSN 42 0640 Cast.15-1989 Chemical analysis of non-ferrous metals and alloys. Nickel. Determination of carbon by the potentiometric titration
CSN ISO 7529:1994 Nickel alloys. Determination of chromium content. Potentiometric titration method with ammonium iron (II) sulfate

SE-SIS

SIS SS 15 51 57-1979 Petroleum products — Total base number Perchloric acid potentiometric titration method
SIS SS-EN 24 937-1991 Steel and iron — Determination of chromi- um content — Potentiometric or visual titration method

European Committee for Standardization (CEN)

EN 13971:2012 Carbonate and silicate liming materials - Determination of reactivity - Potentiometric titration method with hydrochloric acid
EN 13971:2002 Carbonate liming materials - Determination of reactivity - Potentiometric titration method with hydrochloric acid
EN 15168:2006 Surface active agents - Determination of hydroxyl value - p-Toluensulfonyl isocyanate (TSI) method and potentiometric titration with tetrabutylammonium hydroxide
EN 12634:1998 Petroleum products and lubricants - Determination of acid number - Non-aqueous potentiometric titration method

CEN - European Committee for Standardization

EN 13971:2008 Carbonate liming materials - Determination of reactivity - Potentiometric titration method with hydrochloric acid
PREN 1397-2019 Carbonate and silicate liming materials - Determination of reactivity - Potentiometric titration method with hydrochloric acid

TH-TISI

TIS 1817-1999 Petroleum products.determination of base number.perchloric acid potentiometric titration method

YU-JUS

JUS H.G8.194-1985 Reagenis Ammenium .Mesurement of pH .Potentiometrie method.

BE-NBN

NBN T 03-055-1979 Ammonium nitrate for industrial use - Determination of ammoniacal nitrogen content - Titrimetric method after distillation

IT-UNI

UNI EN 13971-2021 Carbonate and silicate liming materials - Determination of reactivity - Potentiometric titration method with hydrochloric acid

AT-ON

OENORM EN 13971-2020 Carbonate and silicate liming materials - Determination of reactivity - Potentiometric titration method with hydrochloric acid

CH-SNV

SN EN 13971-2021 Carbonate and silicate liming materials - Determination of reactivity - Potentiometric titration method with hydrochloric acid

Others: potentiometric titration method,Automated Potentiometric Titration Method,potentiometric titration method,Chromium ferrochromium, silicon chromium alloy chemical analysis method Potentiometric titration method for determination of chromium content