Determination of Nitrogen Oxides Constant Potential Electrolysis

Determination of Nitrogen Oxides Constant Potential Electrolysis, Total:289 items.

The international standard classification for "Determination of Nitrogen Oxides Constant Potential Electrolysis" includes: Ambient atmospheres , Ferroalloys , Metallic coatings , Stationary source emissions , Solid fuel heaters , Tobacco, tobacco products and related equipment , Welding consumables , Cadmium and cobalt products .

The Chinese standard classification for "Determination of Nitrogen Oxides Constant Potential Electrolysis" includes: Environmental monitoring instrument and its complete equipment , Analysis methods for industrial wastewater and pollutants , Analysis methods for exhaust emission pollutants , Analysis methods for toxic substances in atmosphere , Steel and iron alloy analysis method , Analysis methods for toxic substances in water , Material Protection , Pollutants discharge in general , Building hardware , Tobacco , Welding and cutting , Heavy metals and their alloys analysis method .

Professional Standard - Environmental Protection

HJ 692-2014 Stationary source emission-Determination of nitrogen oxides-Non-dispersive infrared absorption method
HJ/T 46-1999 Technical conditions of detector of sulphur dioxide concentration for constant potential electrolysis method
HJ 973-2018 Stationary source emission - Determination of carbon monoxid - Fixed potential by electrolysis method
HJ 479-2009(XG1-2018) Determination of nitrogen oxides (nitrogen monoxide and nitrogen dioxide) in ambient air Spectrophotometric method of naphthalene ethylenediamine hydrochloride "No. 1 Amendment"
HJ 506-2009 Water Quality – Determination of Dissolved Oxygen – Electrochemical Probe Method
HJ 690-2014 Stationary source emission － Determination of benzene soluble particulate matter－Soxhlet extraction gravimetric method
HJ 57-2017 Stationary source emission - Determination of sulfur dioxide - Fixed potential by electrolysis method
HJ 1043-2019 Ambient air—Automatic determination of nitrogen oxides—Chemiluminescence method
HJ 479-2009 Ambient air - Determination of nitrogen oxides - N-(1-naphthyl) ethylene diamine dihydrochloride spectrophotometric method
HJ 1132-2020 Stationary source emission—Determination of nitrogen oxides —Portable ultraviolet absorption method
HJ/T 57-2000 Determination of Sulphur Dioxide from Exhausted Gas of Stationary Source - Fixed-potential Electrolysis Method
HJ 693-2014 Stationary source emission-Determination of nitrogen oxides-Fixed potential by electrolysis method
HJ 746-2015 Soil- Determination of redov potential - Potential method
HJ 675-2013 Determination of nitrogen oxide emissions from stationary sources by acid-base titration method
HJ/T 42-1999 Stationary source emission -- Determination of nitrogen oxide -- Ultraviolet spectrophotometric method

Professional Standard - Water Conservancy

SL 94-1994 Determination of oxidation - reduction potential (Electrometric method)

Shanxi Provincial Standard of the People's Republic of China

DB14/T 1073-2018 Air pollutant emission standards for coal-fired power plants
DB14/T 1099-2015 Determination of Hydrolyzable Nitrogen in Soil Alkaline Hydrolysis Distillation Potentiometric Titration
DB14/T 692-2012 Determination of peroxide value of agricultural nuts by automatic potentiometric titration
DB14/ 1929-2019 Boiler Air Pollutant Emission Standards

Group Standards of the People's Republic of China

T/ZSZJX 006-2020 Water quality－Determination of the chemical oxygen demand－Potentiometric titration
T/SDAS 304-2021 Soil Hydrolyzable Nitrogen Determination Automatic Distillation Potentiometric Titration
T/DEPIA 003-2020 General technical requirements for alcohol-based liquid fuels for boilers

Chongqing Provincial Standard of the People's Republic of China

DB50/T 833-2017 Determination of nitrogen oxides in ambient air (nitrogen monoxide and nitrogen dioxide) by chemiluminescence

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

GB/T 15435-1995 Ambient air－Determination of nitrogen dioxide－Saltzman method
GB 11913-1989 Water quality-Determination of dissolved oxygen-Electrochemical probe method
GB 13271-2014 Emission standard of air pollutants for boiler
GB/T 15436-1995 Ambient air－Determination of nitrogen oxides－Saltzman method
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 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 13906-1992 Air quality －Determination of nitrogen oxides
GB/T 11913-1989 Water quality--Determination of dissolved oxygen--Electrochemical probe method

Fujian Provincial Standard of the People's Republic of China

DB35/ 1976-2021 Emission Standards for Nitrogen Oxides in Domestic Garbage Incineration

Hubei Provincial Standard of the People's Republic of China

DB42/T 1906-2022 Air Pollutant Emission Standards for Biomass Boilers

Shandong Provincial Standard of the People's Republic of China

DB37/T 3784-2019 Chemiluminescence method for the determination of nitrogen oxides in exhaust gas from stationary pollution sources
DB37/ 2374-2018 Boiler Air Pollutant Emission Standards
DB37/T 2704-2015 Determination of nitrogen oxides in exhaust gas from stationary pollution sources by ultraviolet absorption method
DB37/ 2376-2019 Comprehensive Emission Standards for Regional Air Pollutants

Professional Standard-Ships

CB 1019.3-1982 Detection Tube for Nitrogen Oxide

Henan Provincial Standard of the People's Republic of China

DB41/ 2234-2022 Emission Standards of Air Pollutants for Brick and Tile Industry
DB41/ 2089-2021 Boiler Air Pollutant Emission Standards
DB41/ 2166-2021 Emission standard of air pollutants for refractory industry
DB41/ 1953-2020 Air Pollutant Emission Standards for Cement Industry
DB41/ 1424-2017 Air pollutant emission standards for coal-fired power plants

Professional Standard - Agriculture

T/ZGXX 0002-2018 Emission standard of air pollutants for synthetic detergent industry

Anhui Provincial Standard of the People's Republic of China

DB34/ 3576-2020 Air Pollutant Emission Standards for Cement Industry
DB34/ 4362-2023 Emission Standards of Air Pollutants for Brick and Tile Industry
DB34/T 2579-2015 Methods for chemical analysis of copper electrolytes - Determination of chlorine content - Automatic potentiometric titration
DB34/ 4295-2022 Emission Standards of Air Pollutants for the Glass Industry

Professional Standard - Aviation

HB/Z 5086.3-2000 Analysis Method for Cyaniding Electrocoppering Solution - Determination of Sodium Hydroxide Content Through Potentiometric Titration
HB/Z 5093.2-2000 Analytical method of alkaline electroplating tin solution Potentiometric titration to determine the content of sodium hydroxide
HB/Z 5109.9-2001 Analysis method for passivation solution Determination of chromium trioxide content in copper plating passivation solution through potentiometric titration
HB/Z 5092.1-2001 Electroplating Black Chromium Solution Analysis Method Potentiometric Titration Determination of Chromium Trioxide Content
HB/Z 5091.1-1999 Analysis Method for Chrome Plating Solution Determination of Chromium Trioxide Content Through Potentiometric Titration
HB/Z 5105.2-2000 Analysis Method for ElectroChemical Polishing Solution - Determination of Chromic Oxide Content Through Potentiometric Titration
HB/Z 5091.2-1999 Analysis Method for Chrome Plating Solution Determination of Dichromium Trioxide Content Through Potentiometric Titration
HB/Z 5084.2-2000 Analysis Method for Cyaniding Electrogalvanizing Solution - Determination of Sodium Hydroxide Content Through Potentiometric Titration
HB/Z 5105.1-2000 Electrochemical Polishing Solution Analysis Method Potentiometric Titration Determination of Chromium Trioxide Content
HB/Z 5085.3-1999 Analysis Method for Cyaniding Cadmium Electroplating Solution - Determination of Sodium Hydroxide Content Through Potentiometric Titration

Tianjin Provincial Standard of the People's Republic of China

DB12/ 556-2015 Air Pollutant Emission Standards for Industrial Furnaces

Jiangsu Provincial Standard of the People's Republic of China

DB32/ 3966-2021 Air Pollutant Emission Standards for Surface Coating (Auto Parts)
DB32/ 4386-2022 Emission standard of air pollutants for gas-fired power plants
DB32/ 4148-2021 Air Pollutant Emission Standards for Coal-fired Power Plants
DB32/ 4385-2022 Emission standard of air pollutants for boiler

Hebei Provincial Standard of the People's Republic of China

DB13/ 2168-2020 Ultra-low emission standards for air pollutants in the flat glass industry
DB13/ 2167-2015 Air Pollutant Emission Standards for Cement Industry
DB13/ 5161-2020 Boiler Air Pollutant Emission Standards
DB13/ 2168-2015 Emission standard of air pollutants for flat glass industry
DB13/ 2209-2015 Air Pollutant Emission Standards for Coal-fired Power Plants
DB13/ 2167-2020 Ultra-low emission standards for air pollutants in the cement industry
DB13/ 2169-2015 Air Pollutant Emission Standards for Iron and Steel Industry

未注明发布机构

DIN EN ISO 5814 E:2010-05 Electrochemical probe method for determination of dissolved oxygen in water quality (draft)
ASTM RR-E48-1000 2020 E3146-Test Method for Determination of Carbonyls in Pyrolysis Bio-Oils by Potentiometric Titration
ASTM RR-D32-1001 1977 D3610-Standard Test Method for Total Cobalt in Alumina-Base Cobalt-Molybdenum Catalyst by Potentiometric Titration Method
DIN EN 14211:2005 Air quality — measurement method for determining the concentration of nitrogen dioxide and nitrogen monoxide using chemiluminescence

国家能源局

NB/SH/T 0980-2019 Determination of basic nitrogen content in the petroleum fractions. Potentiometric titration method
NB/T 34005-2020 Test method for clean heating stoves
NB/T 34036-2020 Test method for small biomass boiler
NB/T 34010-2021 Test method for biomass cooking and radiant beating stoves

Beijing Provincial Standard of the People's Republic of China

DB11/ 1203-2015 Air Pollutant Emission Standards for Crematoriums

Professional Standard - Ocean

HY/T 263-2018 Determination of dissolved nitrous oxide in seawater. Headspace equilibrium gas chromatography method

Professional Standard - Tobacco

YC/T 287-2009 Cigarettes—Determination of nitrogen oxides in cigarette mainstream smoke—Chemiluminescence method
YC/T 348-2010 Cigarettes—Determination of nitrogen oxides in cigarette mainstream smoke—Ion chromatographic method

Professional Standard - Non-ferrous Metal

YS/T 710.1-2009 Method for chemical analysis of cobalt oxide.Part 1:Determination of cobalt content.Potentiometric method

海关总署

SN/T 0254-2020 Caustic calcined magnesite-Determination of acid soluble chloride content-Potentiometric titration method

Shaanxi Provincial Standard of the People's Republic of China

DB61/ 1226-2018 Boiler Air Pollutant Emission Standards
DB61/T 1306-2019 Determination of Chloride in Water Quality Automatic Potentiometric Titration

Guangdong Provincial Standard of the People's Republic of China

DB44/ 2160-2019 Emission Standards of Air Pollutants for Ceramic Industry
DB44/ 765-2019 Emission standard of air pollutants for boilers

Professional Standard - Machinery

JB/T 7948.2-1999 Methods for chemical analysis of melted welding fluxes - The potentionmetric method for determination of manganese oxide content

Sichuan Provincial Standard of the People's Republic of China

DB51/ 2672-2020 Emission Standards of Air Pollutants for Boilers in Chengdu

Liaoning Provincial Standard of the People's Republic of China

DB21/T 3072-2018 Determination of nitrogen oxides in exhaust gas from stationary pollution sources by ultraviolet-visible absorption method
DB21/T 3134-2019 Air Pollutant Emission Standards for Coal-fired Power Plants in Liaoning Province

Ningxia Provincial Standard of the People's Republic of China

DB64/T 1734-2020 Soil Hydrolyzable Nitrogen Determination Kjeldahl Method

Professional Standard - Commodity Inspection

SN/T 2261-2009 Determination of water-soluble chloride content in iron ores - Potentiometric titration

Heilongjiang Provincial Standard of the People's Republic of China

DB23/T 2714-2020 Air Pollutant Emission Standards for Non-incineration Low-Temperature Treatment Facilities for Rural Domestic Garbage

Professional Standard - Cultural Relics Protection

WW/T 0120-2023 Environmental testing for the preservation of cultural relics in museums Gas diffusion sampling and measurement methods Determination of nitrogen dioxide and sulfur dioxide

工业和信息化部

YS/T 1157.4-2016 Methods for chemical analysis of Crude Cobalt hydroxide—Part 4:Determination of manganese content—Potentiometric titration method

American Society for Testing and Materials (ASTM)

ASTM UOP269-10 Nitrogen Bases in Hydrocarbons by Potentiometric Titration
ASTM UOP269-90 Nitrogen Bases in Hydrocarbons by Potentiometric Titration
ASTM UOP291-13 Total Chloride in Alumina and Silica-Alumina Catalysts by Microwave Digestion and Potentiometric Titration
ASTM UOP291-15 Total Chloride in Alumina and Silica-Alumina Catalysts by Microwave Digestion and Potentiometric Titration
ASTM D1498-14 Standard Test Method for Oxidation-Reduction Potential of Water
ASTM D1498-08 Standard Test Method for Oxidation-Reduction Potential of Water
ASTM E3146-24 Standard Test Method for Determination of Carbonyls in Pyrolysis Bio-Oils by Potentiometric Titration
ASTM E3146-18a Standard Test Method for Determination of Carbonyls in Pyrolysis Bio-Oils by Potentiometric Titration
ASTM E3146-18 Standard Test Method for Determination of Carbonyls in Pyrolysis Bio-Oils by Potentiometric Titration
ASTM E3146-20 Standard Test Method for Determination of Carbonyls in Pyrolysis Bio-Oils by Potentiometric Titration

SCC

DANSK DS/EN 12260:2003 Water quality – Determination of nitrogen – Determination of bound nitrogen (TNb), following oxidation to nitrogen oxides
NS-EN 12260:2003 Water quality — Determination of nitrogen — Determination of bound nitrogen (TNb), following oxidation to nitrogen oxides
CSA Z223.24-M1983-1983(R1999) Method for the Measurement of Nitric Oxide and Nitrogen Dioxide in Air
AS 2447:1981 Ambient air - Determination of oxides of nitrogen- Chemiluminescent method
BS 6068-2-2.15:1986 Water quality. Physical, chemical and biochemical methods-Determination of dissolved oxygen: electrochemical probe method
DANSK DS/EN 25814:2003 Water quality - Determination of dissolved oxygen - Electrochemical probe method
BS DD ENV 12260:1996 Water quality. Determination of nitrogen. Determination of bound nitrogen, after combustion and oxidation to nitrogen dioxide, using chemiluminescence detection
DANSK DS/EN ISO 5814:2012 Water quality - Determination of dissolved oxygen - Electrochemical probe method
DANSK DS/EN ISO 11905-1:1998 Water quality - Determination of nitrogen - Part 1: Method using oxidative digestion with peroxodisulfate
UNE 77042:2002 Water quality. Chloride determination. Potenciometric method.
06/30153680 DC BS ISO 27107. Animal and vegetable fats and oils. Determination of peroxide value. Potentiometric end-point determination
NS 4740:1975 Water analysis - Potentiometric determination of fluoride
NS 4756:1982 Water analysis — Determination of chlorider — Potentiometric titration
NS-EN 13716:2001 Surface active agents — Determination of total base nitrogen — Potentiometric titration
AENOR UNE 84062:1995 Toothpastes. Precipitated silica. Determination of PH. Potentiometric method.
DANSK DS/ISO 11271:2003 Soil quality – Determination of redox potential – Field method
DANSK DS/EN 13716:2002 Surface active agents - Determination of total base nitrogen - Potentiometric titration
VDI 2456-2004 Measurement of gaseous emissions — Reference method for the determination of the sum of nitrogen monoxide and nitrogen dioxide — Ion chromatographic method
AENOR UNE-EN ISO 5814:2013 Water quality - Determination of dissolved oxygen - Electrochemical probe method (ISO 5814:2012)
UNE-EN 25814:1994 WATER QUALITY. DETERMINATION OF DISSOLVED OXYGEN. ELECTROCHEMICAL PROBE METHOD. (ISO 5814:1990)
NS-EN ISO 5814:2012 Water quality — Determination of dissolved oxygen — Electrochemical probe method (ISO 5814:2012)
UNE 80213:1999 EX METHODS OF CEMENT TESTING. POTENTIOMETRIC DETERMINATION OF CHLORIDES.
UNE-EN ISO 27107:2009 Animal and vegetable fats and oils - Determination of peroxide value - Potentiometric end-point determination (ISO 27107:2008)
NS-EN ISO 27107:2008 Animal and vegetable fats and oils — Determination of peroxide value — Potentiometric end-point determination (ISO 27107:2008)
NS-EN 13560:2001 Surface active agents — Determination of amide nitrogen content — Potentiometric titration
DANSK DS/EN 13560:2002 Surface active agents - Determination of amide nitrogen content - Potentiometric titration
JIS K 0110:2018 Methods for determination of dinitrogen monoxide in flue gas
BS 770-4:1982 Methods for chemical analysis of cheese-Determination of chloride content. Potentiometric titration method
NS-EN 14792:2005 Stationary source emissions — Determination of mass concentration of nitrogen oxides (NOx) — Reference method: Chemiluminescence

Lithuanian Standards Office

LST EN 12260-2004 Water quality - Determination of nitrogen - Determination of bound nitrogen (TNb), following oxidation to nitrogen oxides
LST EN 13716-2002 Surface active agents - Determination of total base nitrogen - Potentiometric titration
LST EN ISO 5814:2012 Water quality - Determination of dissolved oxygen - Electrochemical probe method (ISO 5814:2012)
LST EN 13560-2002 Surface active agents - Determination of amide nitrogen content - Potentiometric titration
LST EN 13560-2002/AC-2003 Surface active agents - Determination of amide nitrogen content - Potentiometric titration

Danish Standards Foundation

DS/EN 12260:2004 Water quality - Determination of nitrogen - Determination of bound nitrogen (TNb), following oxidation to nitrogen oxides
DS/EN ISO 5814:2013 Water quality - Determination of dissolved oxygen - Electrochemical probe method
DS/EN 25814:1993 Water quality. Determination of dissolved oxygen. Electrochemical probe method
DS/EN 13716:2002 Surface active agents - Determination of total base nitrogen - Potentiometric titration
DS/ISO 11271:2004 Soil quality - Determination of redox potential - Field method
DS/EN 13560/AC:2003 Surface active agents - Determination of amide nitrogen content - Potentiometric titration
DS/EN 13560:2002 Surface active agents - Determination of amide nitrogen content - Potentiometric titration

British Standards Institution (BSI)

BS EN 12260-2003(2008)*BS 6068-2.83:2003 Water quality — Determination of nitrogen — Determination of bound nitrogen (TNb), following oxidation to nitrogen oxides
BS EN 12260:2003 Water quality. Determination of nitrogen. Determination of bound nitrogen (TN<sub>b</sub>), following oxidation to nitrogen oxides
BS EN ISO 11905-1:1998 Water quality. Determination of nitrogen.. Method using oxidative digestion with peroxodisulfate
BS EN 12260:2003(2008)*BS 6068-2.83:2003 Water quality - Determination of nitrogen - Determination of bound nitrogen (TNb), following oxidation to nitrogen oxides
BS EN 25814:1992 Method for determination of dissolved oxygen in water: electrochemical probe method
BS EN ISO 5814:2012 Water quality. Determination of dissolved oxygen. Electrochemical probe method
BS EN ISO 27107:2008 Animal and vegetable fats and oils - Determination of peroxide value - Potentiometric end-point determination
DD ENV 12260-1996 Water quality. Determination of nitrogen. Determination of bound nitrogen, after combustion and oxidation to nitrogen dioxide, using chemiluminescence detection
BS EN ISO 11905-1:1998(2008)*BS 6068-2.62:1998 Water quality — Determination of nitrogen — Part 1 : Method using oxidative digestion with peroxodisulfate
BS ISO 11271:2022 Soil quality. Determination of redox potential. Field method
BS ISO 4323:2018 Soaps. Determination of chloride content. Potentiometric method
BS EN 13560:2001(2003) Surface active agents - Determination of amide nitrogen content - Potentiometric titration
BS EN 16980-1:2021 Photocatalysis. Continuous flow test methods. Determination of the degradation of nitric oxide (NO) in the air by photocatalytic materials
BS ISO 11564:1998 Stationary source emissions - Determination of the mass concentration of nitrogen oxides - Naphthylethylenediamine photometric method

AENOR

UNE-EN 12260:2004 Water quality - Determination of nitrogen - Determination of bound nitrogen (TNb), following oxidation to nitrogen oxides
UNE-EN 13716:2002 Surface active agents - Determination of total base nitrogen - Potentiometric titration.
UNE 80213:2010 Methods of cement testing. Potentiometric determination of chlorides
UNE-EN ISO 5814:2013 Water quality - Determination of dissolved oxygen - Electrochemical probe method (ISO 5814:2012)
UNE 77212:1993 AMBIENT AIR. DETERMINATION OF THE MASS CONCENTRATION OF NITROGEN OXIDES. CHEMILUMINESCENCE METHOD.
UNE-EN 13560:2002 Surface active agents - Determination of amide nitrogen content - Potentiometric titration

Association Francaise de Normalisation

NF T90-060:2004 Water quality - Determination of nitrogen - Determination of bound nitrogen (TN sub b), following oxidation to nitrogen oxides.
NF T90-106:1993 Water quality - Determination of dissolved oxygen - Electrochemical probe method.
NF EN ISO 5814:2012 Water quality - Dissolved oxygen dosage - Electrochemical probe method
NF T90-061*NF EN ISO 11905-1:1998 Water quality - Determination of nitrogen - Part 1 : method using oxidative digestion with peroxodisulfate.
NF T60-312:1976 Soaps. Determination of chlorides. Potentiometric method.
NF V04-212:1989 Milk. Determination of chloride content. Potentiometric titration method.
NF EN ISO 27107:2010 Fats of animal and vegetable origin - Determination of the peroxide index - Determination with potentiometric stopping point
NF T20-554:1989 Hydrogen peroxide for industrial use. Determination of apparent pH (pha). Potentiometric method.
NF X31-294:2012 Soil quality - Determination of potential nitrification and inhibition of nitrification - Rapid test by ammonium oxidation.
NF T73-281*NF EN 13560:2002 Surface active agents - Determination of amide nitrogen content - Potentiometric titration.
NF EN 13716:2002 Surfactants - Determination of total basic nitrogen content - Potentiometric titration
NF T20-294:1982 Sulphuric acid for industrial use. Determination of chlorides content. Potentiometric method.
NF T73-282*NF EN 13716:2002 Surface active agents - Determination of total base nitrogen - Potentiometric titration.
NF EN 12133:1997 Fruit and vegetable juices - Determination of chlorides - Potentiometric titration method
NF T90-106*NF EN ISO 5814:2012 Water quality - Determination of dissolved oxygen - Electrotechnical probe method

Korean Agency for Technology and Standards (KATS)

KS D ISO 12169:2013 Nickel oxide－Determination of nickel content－Electrolytic deposition method
KS D ISO 12169:2001 Nickel oxide-Determination of nickel content-Electrolytic deposition method
KS D ISO 12169-2013 Nickel oxide－Determination of nickel content－Electrolytic deposition method
KS I ISO 5814:2007 Water quality－Determination of dissolved oxygen－Electrochemical probe method
KS I ISO 5814:2017 Water quality－Determination of dissolved oxygen－Electrochemical probe method
KS I ISO 11271-2016(2021) Soil quality－Determination of redox potential－Field method
KS I ISO 11905-2-2008(2013) Water quality－Determination of nitrogen－Part 2：Determination of bound nitrogen, after combustion and oxidation to nitrogen dioxide, using chemiluminescence detection
KS I ISO 11905-2:2008 Water quality-Determination of nitrogen-Part 2:Determination of bound nitrogen, after combustion and oxidation to nitrogen dioxide, using chemiluminescence detection
KS I ISO 11905-1-2018 Water quality－Determination of nitrogen－Part 1：Method using oxidative digestion with peroxodisulfate
KS M ISO 4323:2003 Soaps－Determination of chloride content－Potentiometric method
KS M ISO 4323-2003(2018) Soaps－Determination of chloride content－Potentiometric method
KS M ISO 4323-2023 Soaps — Determination of chloride content — Potentiometric method
KS I ISO 11271-2021 Soil quality－Determination of redox potential－Field method
KS D ISO 12169-2001(2011) Nickel oxide－Determination of nickel content－Electrolytic deposition method
KS I ISO 7996:2021 Ambient air — Determination of the mass concentration of nitrogen oxides — Chemiluminescence method
KS I ISO 7996-2006(2016) Ambient air－Determination of the mass concentration of nitrogen oxides(Chemiluminescence method)
KS I ISO 7996:2006 Ambient air－Determination of the mass concentration of nitrogen oxides(Chemiluminescence method)
KS I ISO 15685:2005 Soil quality－Determination of potential nitrification and inhibition of nitrification－Rapid test by ammonium oxidation

Universal Oil Products Company (UOP)

UOP 291-2013 Total Chloride in Alumina and Silica-Alumina Catalysts by Microwave Digestion and Potentiometric Titration
UOP 291-2015 Total Chloride in Alumina and Silica-Alumina Catalysts by Microwave Digestion and Potentiometric Titration

PL-PKN

PN C04545 ArkusZ03-1972 Wo?er and was?e water Tes?s for dissolved oxygen Determination of dissoked oxygen by Winkler method, azide modifikation
PN Z04092-05-1990 Air purity protection Tests for nitric acid and nitrogen oxides Determination of nitrogen oxide, dioxide and total nitrogen oxides in waste gases (emission)
PN C04576-10-1986 Water and waste water Tests for nitrogen Determination of nitrate nitrogen by potentiometric method with ion selective electrode

GSO

OS GSO ISO 27107:2015 Animal and vegetable fats and oils -- Determination of peroxide value -- Potentiometric end-point determination
BH GSO ISO 27107:2017 Animal and vegetable fats and oils -- Determination of peroxide value -- Potentiometric end-point determination
BH GSO ISO 5814:2016 Water quality -- Determination of dissolved oxygen -- Electrochemical probe method
GSO ISO 11905-1:2013 Water quality -- Determination of nitrogen -- Part 1: Method using oxidative digestion with peroxodisulfate
GSO ISO 5814:2015 Water quality -- Determination of dissolved oxygen -- Electrochemical probe method
OS GSO ISO 12169:2013 Nickel oxide - Determination of nickel content - Electrolytic deposition method
BH GSO ISO 11905-1:2016 Water quality -- Determination of nitrogen -- Part 1: Method using oxidative digestion with peroxodisulfate
OS GSO ISO 4323:2013 Soaps - Determination of chlorides content - Potentiometric method
GSO ISO 4323:2013 Soaps - Determination of chlorides content - Potentiometric method
BH GSO ISO 4323:2016 Soaps - Determination of chlorides content - Potentiometric method
OS GSO ISO 11271:2013 Soil quality - Determination of redox potential - Field method
OS GSO ISO 7996:2017 Ambient air -- Determination of the mass concentration of nitrogen oxides -- Chemiluminescence method
GSO ISO 7996:2017 Ambient air -- Determination of the mass concentration of nitrogen oxides -- Chemiluminescence method

European Committee for Standardization (CEN)

EN 12260:2003 Water quality - Determination of nitrogen - Determination of bound nitrogen (TNb), following oxidation to nitrogen oxides
EN 25814:1992 Water Quality - Determination of Dissolved Oxygen - Electrochemical Probe Method
DD ENV 12 260-1996 Water Quality - Determination of Nitrogen - Determination of Bound Nitrogen, After Combustion and Oxidation to Nitrogen Dioxide, Using Chemiluminescence Detection
EN 14792:2017 Stationary source emissions - Determination of mass concentration of nitrogen oxides - Standard reference method: chemiluminescence
EN ISO 15685:2020 Soil quality - Determination of potential nitrification and inhibition of nitrification - Rapid test by ammonium oxidation (ISO 15685:2012)
EN ISO 11905-1:1998 Water Quality - Determination of Nitrogen - Part 1: Method Using Oxidative Digestion with Peroxodisulfate ISO 11905-1:1997
EN 13716:2001 Surface active agents - Determination of total base nitrogen - Potentiometric titration

VN-TCVN

TCVN 6624-1-2000 Water quality.Determination of nitrogen.Part 1: Method using oxidative digestion with peroxodisunfate
TCVN 6624-2-2000 Water quality.Determination of nitrogen.Part 1: Determination of bound nitrogen, after combustion and oxidation to nitrogen dioxide, using chemiluminescence detection
TCVN 7325-2004 Water quality.Determination of dissolved oxygen.Electrochemical probe method
TCVN 7325-2016 Water quality - Determination of dissolved oxygen - Electrochemical probe method
TCVN 6138-1996 Ambient air.Determination of the mass concentration of nitrogen oxides.Chemiluminescence method

GOSTR

GOST R 59012-2020 Hard coals. Determination of oxidation by potentiometric titration
GOST 28309-1989 Oxide electrolytic aluminium fixed capacitors. Explosion-proof test methods

Japanese Industrial Standards Committee (JISC)

JIS K 0104:1984 Methods for determination of oxides of nitrogen in flue gases
JIS K 0400-32-30:1999 Water quality -- Determination of dissolved oxygen -- Electrochemical probe method
JIS K 0104:2000 Methods for determination of nitrogen oxides in flue gas

CZ-CSN

CSN 44 1875-1983 Bauxite. Determination of vanadium oxide. The potenciometric and photometric methods.
CSN 70 0632 Cast.1-1986 Glass testing methods. Chemical analysis of glass. Determination of lead oxide. Volumetric method with complexone 3 (after the electrolytic separation)
CSN 38 5537-1965 Determination of nitrogen oxide in fuel gases
CSN 44 1876-1982 Bauxite. Determination of chromium (III)oxide. The potentiometric and photometric methods.

German Institute for Standardization

DIN EN ISO 27107:2010-08 Animal and vegetable fats and oils - Determination of peroxide value - Potentiometric end-point determination (ISO 27107:2008, corrected version 2009-05-15); German version EN ISO 27107:2010
DIN EN ISO 5814:2013-02 Water quality - Determination of dissolved oxygen - Electrochemical probe method (ISO 5814:2012); German version EN ISO 5814:2012
DIN EN 13716:2003-05 Surface active agents - Determination of total base nitrogen - Potentiometric titration; German version EN 13716:2001
DIN EN 13560:2002-03 Surface active agents - Determination of amide nitrogen content - Potentiometric titration; German version EN 13560:2001
DIN ISO 11271:2022-11 Soil quality - Determination of redox potential - Field method (ISO 11271:2022); Text in German and English / Note: Date of issue 2022-10-14*Intended as replacement for DIN ISO 11271 (2003-03).
DIN EN 13717:2003 Surface active agents - Determination of primary, secondary and tertiary amino nitrogen - Potentiometric titration; German version EN 13717:2002
DIN 10807:1996-02 Analysis of tea - Determination of fluoride content - Potentiometric method
DIN EN 13716:2003 Surface active agents - Determination of total base nitrogen - Potentiometric titration; German version EN 13716:2001
DIN EN 14792:2006 Stationary source emissions - Determination of mass concentration of nitrogen oxides (NO<(Index)x>) - Reference method: Chemiluminescence; English version of DIN EN 14792:2006-04
DIN EN 13717:2003-03 Surface active agents - Determination of primary, secondary and tertiary amino nitrogen - Potentiometric titration; German version EN 13717:2002

SE-SIS

SIS SS 02 81 88-1987 Determination of dissolved oxygen content in water - Electrochemical method

International Organization for Standardization (ISO)

ISO 12169:1996 Nickel oxide - Determination of nickel content - Electrolytic deposition method
ISO 5814:1990 Water quality; determination of dissolved oxygen; electrochemical probe method
ISO 5814:1984 Water quality — Determination of dissolved oxygen — Electrochemical probe method
ISO 5814:2012 Water quality - Determination of dissolved oxygen - Electrochemical probe method
ISO/TR 11905-2:1997 Water quality - Determination of nitrogen - Part 2: Determination of bound nitrogen, after combustion and oxidation to nitrogen dioxide, using chemiluminescence detection
ISO 4323:1977 Soaps; Determination of chlorides content; Potentiometric method
ISO 11271:2022 Soil quality — Determination of redox potential — Field method
ISO 4323:2018 Soaps — Determination of chloride content — Potentiometric method
ISO 7996:1985 Ambient air; Determination of the mass concentration of nitrogen oxides; Chemiluminescence method
ISO 15685:2004 Soil quality - Determination of potential nitrification and inhibition of nitrification - Rapid test by ammonium oxidation
ISO 15685:2012 Soil quality - Determination of potential nitrification and inhibition of nitrification - Rapid test by ammonium oxidation

KR-KS

KS I ISO 5814-2023 Water quality — Determination of dissolved oxygen — Electrochemical probe method
KS I ISO 5814-2017 Water quality－Determination of dissolved oxygen－Electrochemical probe method
KS I ISO 11271-2016 Soil quality－Determination of redox potential－Field method
KS I ISO 7996-2021 Ambient air — Determination of the mass concentration of nitrogen oxides — Chemiluminescence method

AT-ON

ONORM M 6266-1984 Water quality; determination of dissolved oxygen; electro- chemical probe method
ONORM EN 25814-1993 Water quality - Determination of dissolved oxygen -Electrochemical probe method (ISO 5814:1990)

RO-ASRO

STAS 10500/4-1976 MINE AIR etermination of nitrogen oxides

VDI - Verein Deutscher Ingenieure

VDI 2456 Blatt 2-1973 Gaseous emission measurement; determination of the total sum of nitrogen monoxide and nitrogen dioxide; acidimetric titration method
VDI 2456-2003 Stationary source emissions - Determination of the total of nitrogen monoxide and nitrogen dioxide - Ion chromatography method
VDI 2456 Blatt 1-1973 Gaseous emission measurement; determination of the total sum of nitrogen monoxide and nitrogen dioxide; phenoldisulfonic acid method

ES-UNE

UNE 77042:2015 Water quality. Chloride determination. Potentiometric method.
UNE-EN 13560/AC:2003 Surface active agents - Determination of amide nitrogen content - Potentiometric titration.

RU-GOST R

GOST ISO 27107-2016 Animal and vegetable fats and oils. Determination of peroxide value by potentiometric end-point method

Indonesia Standards

SNI 06-6989.14-2004 Water and waste water - Part 14: Test methods of dissolved oxygen by iodometry (azide modification)

BE-NBN

NBN T 63-139-1980 Soaps - Determination of chloride content - Potentiometric method
NBN-EN 25814-1992 Water quality. Quantification of dissolved oxygen. Method for electrochemical detectors (ISO 5814:1990)

HU-MSZT

MSZ 21 866/4-1979 Determination of nitrogen oxides emitted by diesel vehicles
MSZ 21853/10-1979 Definition and Periodic Methods for Air Pollution Detection of Nitric Oxide and Nitrogen Dioxide Emission Bands

GOST

GOST ISO 4323-2021 Soaps. Determination of chloride content. Potentiometric method

NL-NEN

NEN-ISO 5814:1993 Water quality. Determination of dissolved oxygen. Electrochemical probe method (ISO 5814:1990)
NEN 2867-1989 Fruit juices Determination of chloride content - Potentiometric method
NEN 2045-1981 Air quality - The calibration of measuring methods for nitrogen monoxide, nitrogen dioxide and ozone by means of gas-phase titration
NEN 2044-1985 Air quahty - txhaust gases Wet chemical determination of nitrogen oxides content

Canadian Standards Association (CSA)

CSA Z223.24 -M1983-1983 Method for the Measurement of Nitric Oxide and Nitrogen Dioxide in Air General Instruction No 1 R(1999)

Defense Logistics Agency

DLA DSCC-DWG-01001-2001 CAPACITORS, FIXED, ELECTROLYTIC, POLARIZED, ALUMINUM OXIDE

BSI

BS EN ISO 21068-3:2024 Chemical analysis of raw materials and refractory products containing silicon-carbide, silicon-nitride, silicon-oxynitride and sialon-Determination of nitrogen, oxygen and metallic and oxidic constituents

Others: Determination of Nitrogen Oxides Constant Potential Electrolysis