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Active oxygen content test

Active oxygen content test, Total:500 items.

In the international standard classification, Active oxygen content test involves: Products of the chemical industry, Metalliferous minerals, Analytical chemistry, Water quality, Organic chemicals, Farming and forestry, Construction materials, Non-metalliferous minerals, Fuels, Inorganic chemicals, Raw materials for rubber and plastics, Nuclear energy engineering, Air quality, Coals, Natural gas, Testing of metals, Electrical and electronic testing, Semiconductor devices, Non-ferrous metals, Paper and board, Insulating fluids, Chipless working equipment, Petroleum products in general, Compressors and pneumatic machines, Sugar. Sugar products. Starch, Laboratory medicine, Paints and varnishes, Semiconducting materials, Protection against fire, Plastics, Lubricants, industrial oils and related products, Powder metallurgy, Structures of buildings, Ceramics, Manufacturing processes in the rubber and plastics industries, Leather technology.

British Standards Institution (BSI), Active oxygen content test

BS 3762-3.17:1983 Analysis of formulated detergents. Quantitative test methods. Method for determination of active oxygen content
BS ISO 16560:2015 Surface active agents. Determination of polyethylene glycol content in nonionic ethoxylated surfactants. HPLC method
DD ENV 12836-2001 Surface active agents. Determination of the water number of alkoxylated products
BS EN 1791:1997 Surface active agents - Fatty alkyl dimethyl amine oxides - Determination of the amine oxide content
BS ISO 19619:2018 Surface active agents. Determination of free propylene oxide content in propylene oxide adduct surfactants. GC method
BS 3762 Sec.3.17:1983 Analysis of formulated detergents. Quantitative test methods. Method for determination of active oxygen content
BS 6829-5.1:1990 Analysis of surface active agents (raw materials). Ethoxylated alcohol and alkylphenol sulphates. Method for determination of total active matter content
BS EN 12582:1999 Surface active agents - Determination of the polyethylene glycol content according to molar mass in non-ionic surface active agents (ethoxylated) by HPLC/ELSD
BS EN 12582:1999(2009) Surface active agents - Determination of the polyethylene glycol content according to molar mass in non-ionic surface active agents (ethoxylated) by HPLC/ELSD
BS EN ISO 2871-1:2010 Surface active agents - Detergents - Determination of cationic-active matter content - High-molecular-mass cationic-active matter
BS 6829-4.2:1989 Analysis of surface active agents (raw materials). Ethylene oxide adducts. Method for determination of polyethylene glycols and non-ionic active matter contents
BS EN 13267:2001 Surface active agents - Determination of water content - Karl Fischer method
BS EN ISO 2871-2:2010 Surface active agents - Detergents - Determination of cationic-active matter content - Cationic-active matter of low molecular mass (between 200 and 500)
BS EN 13270:2001 Surface active agents - Determination of the active matter content in alkyldimethylbetaines
BS EN 13270:2001(2004) Surface active agents - Determination of the active matter content in alkyldimethylbetaines
BS 4140-19:1986 Methods of test for aluminium oxide. Determination of boron content
BS 4140-18:1986 Methods of test for aluminium oxide. Determination of phosphorus content
BS EN 15109:2006 Surface active agents - Determination of the active matter content of alkylamidopropylbetaines
BS ISO 15038:1999 Plastics - Organic-perester crosslinking agents for unsaturated-polyester thermosetting materials - Determination of active-oxygen content
BS 4140-5:1986 Methods of test for aluminium oxide - Determination of silica content
BS 3762-3.1:1990 Analysis of formulated detergents. Quantitative test methods. Method for determination of anionic-active matter content
BS EN ISO 8799:2009 Surface active agents - Sulfated ethoxylated alcohols and alkylphenols - Determination of content of unsulfated matter
BS 6829 Sec.5.1:1990 Analysis of surface active agents (raw materials). Ethoxylated alcohol and alkylphenol sulphates. Method for determination of total active matter content
BS EN ISO 8192:2007 Water quality - Test for inhibition of oxygen consumption by activated sludge for carbonaceous and ammonium oxidation
BS EN 12139:1999 Surface active agents - Determination of the total polyethylene glycol content of non-ionic surface active agents (EO adducts) by HPLC/GPC
BS EN 12139:1999(2009) Surface active agents - Determination of the total polyethylene glycol content of non-ionic surface active agents (EO adducts) by HPLC/GPC
BS 6075-1:1981 Methods of sampling and test for sodium hydroxide for industrial use. Determination of sodium hydroxide content
BS 6075-4:1981 Methods of sampling and test for sodium hydroxide for industrial use. Determination of silica content
BS EN 13560:2001 Surface active agents - Determination of amide nitrogen content - Potentiometric titration
BS EN 13560:2002 Surface active agents - Determination of amide nitrogen content - Potentiometric titration
BS EN 13560:2001(2003) Surface active agents - Determination of amide nitrogen content - Potentiometric titration
BS 4140-14:1997 Methods of test for aluminium oxide - Determination of calcium content
BS 4140-6:1980 Methods of test for aluminium oxide - Determination of titanium content
BS 4140-7:1986 Methods of test for aluminium oxide - Determination of iron content
BS 4140-12:1986 Methods of test for aluminium oxide - Determination of vanadium content
BS 4140-11:1986 Methods of test for aluminium oxide - Determination of sodium content
BS 4140-17:1986 Methods of test for aluminium oxide. Determination of fluorine content
BS EN 772-5:2002 Methods of test for masonry units - Determination of the active soluble salts content of clay masonry units
BS EN 772-5:2016 Methods of test for masonry units. Determination of the active soluble salts content of clay masonry units
BS 6829 Sec.4.2:1989 Analysis of surface active agents (raw materials). Ethylene oxide adducts. Method for determination of polyethylene glycols and non-ionic active matter contents
BS EN 451-1:1995 Method of testing fly ash - Determination of free calcium oxide content
BS EN 451-1:2004 Method of testing fly ash - Determination of free calcium oxide content
BS EN 451-1:2003 Method of testing fly ash - Part 1:Determination of free calcium oxide content
BS 4140-22:1980 Methods of test for aluminium oxide - Determination of manganese content
BS EN 12255-15:2003 Wastewater treatment plants - Measurement of the oxygen transfer in clean water in aeration tanks of activated sludge plants
BS ISO 20814:2019 Nanotechnologies. Testing the photocatalytic activity of nanoparticles for NADH oxidation
BS EN 451-1:2017 Tracked Changes. Method of testing fly ash. Determination of free calcium oxide content

Japanese Industrial Standards Committee (JISC), Active oxygen content test

JIS M 8233:1995 Manganese ores -- Methods for determination of active oxygen content
JIS K 2536-6:2003 Liquid petroleum products -- Testing method of components Part 6: Determination of oxygen content and oxygenate compounds by gas chromatography and oxygen selective detection

Korean Agency for Technology and Standards (KATS), Active oxygen content test

KS E 3081-2002 Determination of N oxygen in manganese ores
KS M ISO 4321:2003 Washing powders－Determination of active oxygen content－Titrimetric method
KS M ISO 4321-2003(2018) Washing powders－Determination of active oxygen content－Titrimetric method
KS M ISO 6842:2008 Surface active agents-Sulfated ethoxylated alcohols and alkylphenols-Determination of total active matter content
KS M ISO 8215-2007(2018) Surface active agents－Washing powders－Determination of total silica content－Gravimetric method
KS M ISO 8215:2007 Surface active agents－Washing powders－Determination of total silica content－Gravimetric method
KS M ISO 8799:2008 Surface active agents-Sulfated ethoxylated alcohols and alkylphenols-Determination of content of unsulfated matter
KS M ISO 8799:2014 Surface active agents — Sulfated ethoxylated alcohols and alkylphenols — Determination of content of unsulfated matter
KS M ISO 2871:2007 Surface active agents－Detergents－Determination of cationic-active matter content－High-molecular-mass cationic-active matter
KS M ISO 2871-2007(2022) Surface active agents－Detergents－Determination of cationic-active matter content－High-molecular-mass cationic-active matter
KS M ISO 2871-2007(2017) Surface active agents－Detergents－Determination of cationic-active matter content－High-molecular-mass cationic-active matter
KS M 8531-2004 Sodium hydroxide for nitrogen compounds analysis
KS I ISO 8192:2010 Water quality－Test for inhibition of oxygen consumption by activated sludge
KS I ISO 8192:2022 Water quality — Test for inhibition of oxygen consumption by activated sludge for carbonaceous and ammonium oxidation
KS M ISO 2871-2-2007(2017) Surface active agents－Detergents－Determination of cationic-active matter content－Cationic-active matter of low molecular mass(between 200 and 500)
KS M ISO 8799-2014(2019) Surface active agents — Sulfated ethoxylated alcohols and alkylphenols — Determination of content of unsulfated matter
KS M ISO 2871-2-2007(2022) Surface active agents－Detergents－Determination of cationic-active matter content－Cationic-active matter of low molecular mass(between 200 and 500)
KS M ISO 6844:2007 Surface N agents-Determination of mineral sulfate content-Titrimetric method
KS H ISO 11214-2008(2018) Modified starch－Determination of carboxyl group content of oxidized starch
KS M ISO 6835:2007 Surface active agents-Washing powders-Determination of total boron content-Titrimetric method
KS M ISO 6835-2007(2012) Surface active agents－Washing powders－Determination of total boron content－Titrimetric method
KS M ISO 6844-2007(2018) Surface active agents－Determination of mineral sulfate content－Titrimetric method
KS M ISO 6835:2013 Surface active agents－Washing powders－Determination of total boron content－Titrimetric method
KS M ISO 2871-2:2007 Surface active agents－Detergents－Determination of cationic-active matter content－Cationic-active matter of low molecular mass(between 200 and 500)
KS M ISO 4318:2007 Surface active agents and soaps－Determination of water content－Azeotropic distillation method
KS M ISO 4318-2007(2017) Surface active agents and soaps－Determination of water content－Azeotropic distillation method
KS M ISO 4318-2007(2022) Surface active agents and soaps－Determination of water content－Azeotropic distillation method
KS M ISO 2270:2008 Non-ionic surface N agents-Polyethoxylated derivatives-Iodometric determination of oxyethylene groups
KS M ISO 2270-2008(2018) Non-ionic surface active agents－Polyethoxylated derivatives－Iodometric determination of oxyethylene groups

AENOR, Active oxygen content test

UNE 55546:1979 SURFACE ACTIVE AGENTS. WASHING POWDERS. DETERMINATION OF ACTIVE OXYGEN CONTENT. TITRIMETRIC METHOD
UNE 55837:1987 SURFACE ACTIVE AGENTS. WASHING POWDERS. DETERMINATION OF TOTAL SILICA CONTENT. GRAVIMETRIC METHOD
UNE-EN 1791:1997 Surface active agents - Fatty alkyl dimethyl amine oxides - Determination of the amine oxide content
UNE 55810:1991 SURFACE ACTIVE AGENTS. SULFATED ETHOXYLATED ALCOHOLS AND ALKYLPHENOLS. DETERMINATION OF TOTAL ACTIVE MATTER CONTENT.
UNE 80225:2012 Methods of testing cement. Chemical analysis. Determination of reactive sio2 content in cements, puzzolanas and fly ash.
UNE-EN 12582:1999 SURFACE ACTIVE AGENTS - DETERMINATION OF THE POLYETHYLENE GLYCOL CONTENT ACCORDING TO MOLAR MASS IN NON-IONIC SURFACE AGENTS (ETHOXYLATED) BY HPLC/ELSD.
UNE 55527:1979 SURFACE ACTIVE AGENTS. WASHING POWDERS. DETERMINATION OF TOTAL PHOSPHORUS (V) OXIDE CONTENT. QUINOLINE PHOSPHOMOLYBDATE METHOD
UNE-EN 15109:2007 Surface active agents - Determination of the active matter content of alkylamidopropylbetaines
UNE 37219:1980 LEAD OXYDES. DETERMINATION OF WATER-SOLUBLE MATTER CONTENTS.
UNE 55907:1985 SURFACE ACTIVE AGENTS. ANALYSIS OF SOAPS. DETERMINATION OF TOTAL ALKALI CONTENT AND TOTAL FATTY MATTER CONTENT
UNE 55608:1981 SURFACE ACTIVE AGENTS. SODIUM HYDROXIDE FOR USE AS RAW-MATERIAL IN DETERGENT FORMULATIONS. DETERMINATION OF SILICA CONTENT. GRAVIMETRIC METHOD BY PRECIPITATION OF QUINOLINE MOLYBDOSILICATE
UNE 55609:1981 SURFACE ACTIVE AGENTS. SODIUM HYDROXIDE FOR USE AS RAW-MATERIAL IN DETERGENT FORMULATIONS. DETERMINATION OF SULPHATE CONTENT. BARIUM SULPHATE GRAVIMETRIC METHOD
UNE 55908:1985 SURFACE ACTIVE AGENTS. SOAPS. DETERMINATION OF CONTENT OF ETHANOL-INSOLUBLE MATTER
UNE 55590:1981 SURFACE ACTIVE AGENTS. SULPHURIC ACID AND OLEUMS FOR USE AS RAW-MATERIALS IN DETERGENT FORMULATIONS. DETERMINATION OF SULPHUR DIOXIDE CONTENT. IODOMETRIC METHOD
UNE-EN ISO 2871-1:2010 Surface active agents - Detergents - Determination of cationic-active matter content - Part 1: High-molecular-mass cationic-active matter (ISO 2871-1:2010)
UNE 55906:1985 SURFACE ACTIVE AGENTS. SOAPS. DETERMINATION OF CHLORIDE CONTENT. POTENTIOMETRIC METHOD
UNE 55808:1985 SURFACE ACTIVE AGENTS. DETERMINATION OF MINERAL SULFATE CONTENT. TITRIMETRIC METHOD
UNE 55705:1984 SURFACE ACTIVE AGENTS. WASHING POWDERS. DETERMINATION OF TOTAL BORON CONTENT. TITRIMETRIC METHOD
UNE-EN 13560:2002 Surface active agents - Determination of amide nitrogen content - Potentiometric titration
UNE 55910:1985 SURFACE ACTIVE AGENTS. SOAPS. DETERMINATION OF CHLORIDE CONTENT. TITRIMETRIC METHOD
UNE-EN ISO 8799:2009 Surface active agents - Sulfated ethoxylated alcohols and alkylphenols - Determination of content of unsulfated matter (ISO 8799:2009)
UNE 55611:1981 SURFACE ACTIVE AGENTS. SODIUM HYDROXIDE FOR USE AS RAW-MATERIAL IN DETERGENT FORMULATIONS. DETERMINATION OF CARBONATES CONTENT. GAS-VOLUMETRIC METHOD
UNE 55515:1991 SURFACE ACTIVE AGENTS AND SOAPS. DETERMINATION OF WATER CONTENT. AZEOTROPIC DISTILLATION METHOD.
UNE 55720:1984 SURFACE ACTIVE AGENTS. TECHNICAL ALKYLOLAMIDES. DETERMINATION OF TOTAL AMIDE CONTENT
UNE-EN 13320:2002 Surface active agents- Gas chromatographic trace determination of free ethylene oxide in ethoxylates.
UNE-EN ISO 11214:1997 MODIFIED STARCH. DETERMINATION OF CARBOXYL GROUP CONTENT OF OXIDIZED STARCH. (ISO 11214:1996).
UNE 55518:1991 NON-IONIC SURFACE ACTIVE AGENTS. POLYETHOXYLATED DERIVATIVES. IODOMETRIC DETERMINATION OF OXYETHYLENE GROUPS

CU-NC, Active oxygen content test

NC 23-33-1987 General Chemical Tests. "Benzoyl" Peroxide. Determination of Purity and Active Oxigen Content

VN-TCVN, Active oxygen content test

TCVN 5490-1991 Washing powders.Determination of active oxygen content.Titrimetric method
TCVN 7890-2008 Refractory materials.Test methods for determination of magnesium oxide
TCVN 3797-1983 Sodium hydroxide technical.Photometric method of test for iron content
TCVN 3803-1983 Sodium hydroxide technical.Photometric method of test for aluminium content
TCVN 6226-2012 Water quality.Test for inhibition of oxygen consumption by activated sludge for carbonaceous and ammonium oxidation
TCVN 5492-1991 Shampoo for hairs and bath.Method for determination surface of active agent content

International Organization for Standardization (ISO), Active oxygen content test

ISO 4321:1977 Washing powders; Determination of active oxygen content; Titrimetric method
ISO 312:1980 Manganese ores — Determination of active oxygen content, expressed as manganese dioxide — Volumetric method
ISO 312:1974 Title missing - Legacy paper document
ISO 312:1986 Manganese ores; Determination of active oxygen content, expressed as manganese dioxide; Titrimetric method
ISO 19619:2018 Surface active agents - Determination of free propylene oxide content in propylene oxide adduct surfactants - GC method
ISO 6842:1989 Surface active agents; sulfated ethoxylated alcohols and alkylphenols; determination of total active matter content
ISO 8215:1985 Surface active agents; Washing powders; Determination of total silica content; gravimetric method
ISO 6842:1983 Surface active agents — Polyethoxylated alcohol and alkylphenol sulfates — Determination of total active matter content
ISO 8192:1986 Water quality; Test for inhibition of oxygen consumption by activated sludge
ISO 16560:2015 Surface active agents - Determination of polyethylene glycol content in nonionic ethoxylated surfactants - HPLC method
ISO 15038:1999 Plastics - Organic-perester crosslinking agents for unsaturated-polyester thermosetting materials - Determination of active-oxygen content
ISO 8192:2007 Water quality - Test for inhibition of oxygen consumption by activated sludge for carbonaceous and ammonium oxidation
ISO 8799:1988 Surface active agents; Sulfated ethoxylated alcohols and alkylphenols; determination of content of unsulfated matter
ISO 2871-1:2010 Surface active agents - Detergents - Determination of cationic-active matter content - Part 1: High-molecular-mass cationic-active matter
ISO 2871-1:1988 Surface active agents; detergents; determination of cationic-active matter content; part 1: high-molecular-mass cationic-active matter
ISO 2270:1972 Surface active agents — Ethylene oxide adducts — Iodometric determination of oxyethylene groups
ISO 4317:1977 Surface active agents — Determination of water content — Karl Fischer method
ISO 2871-2:2010 Surface active agents - Detergents - Determination of cationic-active matter content - Part 2: Cationic-active matter of low molecular mass (between 200 and 500)
ISO 2871-2:1990 Surface active agents; detergents; determination of cationic-active matter content; part 2: cationic active matter of low molecular mass (between 200 and 500)
ISO 6835:1981 Surface active agents; Washing powders; Determination of total boron content; Titrimetric method
ISO 6844:1983 Surface active agents; Determination of mineral sulfate content; Titrimetric method
ISO 8799:2009 Surface active agents - Sulfated ethoxylated alcohols and alkylphenols - Determination of content of unsulfated matter
ISO 4318:1978 Surface active agents and soaps — Determination of water content — Azeotropic distillation method
ISO 4318:1989 Surface active agents and soaps; determination of water content; azeotropic distillation method
ISO 2270:1989 Non-ionic surface active agents; polyethoxylated derivatives; iodometric determination of oxyethylene groups

RU-GOST R, Active oxygen content test

GOST 22567.10-1993 Synthetic detergents. Methods for determination of active oxygen mass fraction
GOST 22567.10-1979 Synthetic detergents. Method for determination of sodium perborate content
GOST 12596-1967 Activated carbons. Method for the determination of ash content
GOST 33577-2015 Activated carbon. Standard test method for determination of water-soluble substances content
GOST 18190-1972 Drinking water. Methods for determination of chlorine residual content
GOST 33576-2015 Activated carbon. Standard test method for determining acid extractable substances content
GOST R 55956-2014 Activated carbon. Standard test methods for moisture content
GOST R 55960-2014 Activated carbon. Standard test method for total ash content
GOST R 56834-2015 Combustible natural gas. Determination of oxygen content
GOST 3594.1-1977 Moulding clay. Methods for the determination of silica content
GOST 22567.6-1987 Synthetic detergents. Method for determination of surface active agents mass percentage
GOST 23409.14-1978 Moulding sand mixtures. Accelerated method for determination of active bentonite content
GOST 32387-2013 Goods of household chemistry. Method for determination of active oxygen mass fraction
GOST 28478-1990 Surface active agents. Determination of mineral sulhate content. Titrimetric method

Association Francaise de Normalisation, Active oxygen content test

NF T73-703:1977 Washing powders. Determination of active oxygen content. Titrimetric method.
NF A22-404*NF ISO 312:1987 Manganese ores. Determination of active oxygen content, expressed as manganese dioxide. Titrimetric method.
NF T90-340*NF EN ISO 8192:2007 Water quality - Test for inhibition of oxygen consumption by activated sludge for carbonaceous and ammonium oxidation.
NF EN 1791:1997 Agents de surface - Oxydes d'alkyldiméthylamine grasses - Détermination de la teneur en oxyde d'amine.
NF ISO 6842:1989 Agents de surface - Sulfates d'alcools et d'alkylphenols éthoxylés - Détermination de la teneur en matière active totale.
NF T73-240*NF ISO 6842:1989 Surface active agents. Sulfated ethoxylated alcohols and alkylphenols. Determination of total active matter content.
NF EN 13268:2001 Agents de surface - Détermination de la teneur en oxyde d'éthylène et en oxyde de propylène dans les condensats à base d'oxyde d'éthylène et d'oxyde de propylène
NF X31-106:2002 Soil quality - Determination of active limestone content
NF T73-322*NF EN 1791:1997 Surface active agents. Fatty alkyl dimethyl amine oxides. Determination of the amine oxide content.
NF T73-242:1995 Surface active agents. Sulfated ethoxylated alcohols and alkylphenols. Determination of content of unsulfated matter.
NF T73-242*NF EN ISO 8799:2009 Surface active agents - Sulfated ethoxylated alcohols and alkylphenols - Determination of content of unsulfated matter.
NF EN ISO 8799:2009 Agents de surface - Sulfates d'alcools et d'alkylphénols éthoxylés - Détermination de la teneur en matière insulfatée
NF EN 772-5:2016 Méthodes d'essai des éléments de maçonnerie - Partie 5 : détermination de la teneur en sels solubles actifs des éléments de maçonnerie en terre cuite
NF T73-285*NF EN 15109:2007 Surface active agents - Determination of the active matter content of alkylamidopropylbetaines.
NF EN 13270:2001 Agents de surface - Dosage de la teneur en matière active dans les alkyldiméthylbétaïnes
NF EN 15109:2007 Agents de surface - Détermination de la teneur en matières actives des alkylamidopropylbétaïnes
NF T90-011:1962 WATER TESTING. DETERMINATION OF CARBON DIOXIDE.
NF EN 12582:1999 Agents de surface - Détermination de la teneur en polyéthylène glycol en relation avec leur masse molaire dans les agents de surface non ioniques (condensats d'oxyde d'éthylène) par CLHP/DEDL
NF T73-706*NF ISO 8215:1986 Surface active agents. Washing powders. Determination of total silica content. Gravimetric method.
NF T73-901*NF EN 12974:2000 Surface active agents - Determination of the 1,4-dioxane content in alkyl-ethoxy-sulfate products by GLC/head space procedure.
NF EN ISO 2871-1:2010 Agents de surface - Détergents - Détermination de la teneur en matière active cationique - Partie 1 : matière active cationique à haute masse moléculaire
NF T73-201:1978 SURFACE ACTIVE AGENTS. DETERMINATION OF WATER CONTENT. KARL FISCHERMETHOD.
NF T73-320-2*NF EN ISO 2871-2:2010 Surface active agents - Detergents - Determination of cationic-active matter content - Part 2 : cationic-active matter of low molecular mass (between 200 and 500).
NF EN 12974:2000 Agents de surface - Détermination de la teneur en 1,4-dioxane dans les alkylsulfates éthoxylés par CGL/Espace de tête
NF V03-615*NF EN ISO 11214:1996 Modified starch. Determination of carboxyl group content of oxidized starch.
NF T73-320-1*NF EN ISO 2871-1:2010 Surface active agents - Detergents - Determination of cationic-active matter content - Part 1 : high-molecular-mass cationic-active matter.
NF T73-320:1994 Surface active agents. Detergents. Determination of cationic-active matter content. Part 1 : high-molecular-mass cationic-active matter.
NF T73-321:1994 Surface active agents. Detergents. Determination of cationic-active matter content. Part 2 : cationic-active matter of low molecular mass (between 200 and 500).
NF T73-201*NF EN 13267:2001 Surface active agents - Determination of water content - Karl Fischer method.
NF T73-207:1978 Surface active agents. Determination of the sodium chloride contentpotentiometric method.
NF EN 13267:2001 Agents de surface - Détermination de la teneur en eau - Méthode de Karl Fischer
NF ISO 2270:1989 Agents de surface non ioniques - Dérivés polyéthoxyles - Dosage iodométrique des groupes oxyéthylène.
NF P12-101-5*NF EN 772-5:2016 Methods of test for masonry units - Part 5 : determination of the active soluble salts content of clay masonry units
NF T73-281*NF EN 13560:2002 Surface active agents - Determination of amide nitrogen content - Potentiometric titration.
NF T73-208:1983 Surface active agent. Determination of mineral sulfate content. Titrimetric method.
NF T73-704:1982 Surface active agents. Washing powders. Determination of total boron content. Titrimetric method.
NF EN 13716:2002 Agents de surface - Détermination de la teneur en azote total basique - Titrage potentiométrique
NF EN ISO 2871-2:2010 Agents de surface - Détergents - Détermination de la teneur en matière active cationique - Partie 2 : matière active cationique à faible masse moléculaire (entre 200 et 500)
NF ISO 4318:1989 Agents de surface et savons - Détermination de la teneur en eau - Méthode par entraînement azéotropique.
NF T73-203*NF ISO 2270:1989 Non-ionic surface active agents. Polyethoxylated derivatives. Iodometric determination of oxyethylene groups.
NF T73-278*NF EN 13320:2002 Surface active agents - Gas chromatographic trace determination of free ethylene oxide in ethoxylates
NF EN 13320:2002 Agents de surface - Détermination de traces d'oxyde d'éthylène libre dans les éthoxylats par chromatographie en phase gazeuse
NF T73-258*NF ISO 2271:1990 Surface active agents. Detergents. Determination of anionic-active matter by manual or mechanical direct two-phase titration procedure.
NF EN 12139:1999 Agents de surface - Détermination de la teneur totale en polyéthylène glycol des agents de surface non ioniques (condensats OE) par CLHP/CPG

RO-ASRO, Active oxygen content test

SR ISO 4321:1995 Washing powders Determination of active oxygen content Titrimetric method
STAS 1314/3-1975 MANGANESE ORES AND CONCENTRATES Determination of active oxygen content expressed as manganese dioxide
SR ISO 312:1995 Manganese ores - Determination of active oxygen content expressed as manganese dioxide - Titrimetric method
STAS SR 13409-1998 Surface active agents - Detergents - Determination of active chlorine content - Potentiometric method
STAS 10956/3-1977 Metal powders ALUMINIUM POWDERS Determination of active aluminium content
STAS SR ISO 8215:1995 Surface active agents — Washing powders — Determination of total silica content — Gravimetric method
STAS SR 13408-1998 Surface active agents - Detergents - Determination of carbonate content
SR 8379-2-1997 Superfosphate - Determination of water-soluble phosphorus pentoxyde content
STAS 6349/5-1980 MILK AND MILK PRODUCTS Determination of the content of spored anaerobe bacteries
STAS SR 13410-1998 Surface active agents - Detergents - Detsrmination of chloride content - Potentiometric method
STAS SR 13407-1998 Surface active agents - Detergents - Detarmination of water insoiuble matter content - Gravimetric method
STAS 8125/10-1988 BARYTA HYDRATE Alkaline-earth soluble sails content determination
STAS SR ISO 2270:1995 Nonionic surface . active agents - Polyetoxilated dertvates lodometrical determination of the oxyethylenic groups

German Institute for Standardization, Active oxygen content test

DIN ISO 4321:1982 Washing powders; determination of active oxygen content; titrimetric method
DIN ISO 4321:1982-04 Washing powders; determination of active oxygen content; titrimetric method
DIN EN 1791:1997 Surface active agents - Fatty alkyl dimethyl amine oxides - Determination of the amine oxide content; German version EN 1791:1997
DIN EN 1791:1997-03 Surface active agents - Fatty alkyl dimethyl amine oxides - Determination of the amine oxide content; German version EN 1791:1997
DIN EN ISO 8192:2007-05 Water quality - Test for inhibition of oxygen consumption by activated sludge for carbonaceous and ammonium oxidation (ISO 8192:2007); German version EN ISO 8192:2007
DIN EN 13267:2001 Surface active agents - Determination of water content - Karl Fischer method; German version EN 13267:2001
DIN EN 12582:1999 Surface active agents - Determination of the polyethylene glycol content according to molar mass in non-ionic surface active agents (ethoxylated) by HPLC/ELSD; German version EN 12582:1999
DIN EN 15109:2007 Surface active agents - Determination of the active matter content of alkylamidopropylbetaines; English version of DIN EN 15109:2007-02
DIN EN 13270:2001-07 Surface active agents - Determination of the active matter content in alkyl dimethyl betaines; German version EN 13270:2001
DIN EN 15109:2007-02 Surface active agents - Determination of the active matter content of alkylamidopropylbetaines; German version EN 15109:2006
DIN EN 12974:2000 Surface active agents - Determination of the 1,4-dioxane content in alkyl-ethoxy-sulfate products by GLC/head-space-procedure; German version EN 12974:1999
DIN EN ISO 8799:2010-04 Surface active agents - Sulfated ethoxylated alcohols and alkylphenols - Determination of content of unsulfated matter (ISO 8799:2009); German version EN ISO 8799:2009
DIN EN ISO 2871-1:2010-06 Surface active agents - Detergents - Determination of cationic-active matter content - Part 1: High-molecular-mass cationic-active matter (ISO 2871-1:2010); German version EN ISO 2871-1:2010
DIN EN 772-5:2018-12 Methods of test for masonry units - Part 5: Determination of the active soluble salts content of clay masonry units; German version EN 772-5:2016+AC:2017 / Note: DIN EN 772-5 (2002-03) remains valid alongside this standard until 2017-12-31.
DIN EN 13267:2001-06 Surface active agents - Determination of water content - Karl Fischer method; German version EN 13267:2001
DIN EN 1890:2006 Surface active agents - Determination of cloud point of non-ionic surface active agents obtained by condensation of ethylene oxide English version of DIN EN 1890:2006-09
DIN EN ISO 4589-2:2006 Plastics - Determination of burning behaviour by oxygen index - Part 2: Ambient-temperature test (ISO 4589-2:1996 + Amd. 1:2005)(includes Amendment A1:2006) English version of DIN EN ISO 4589-2:1999 + A1:2006-06
DIN EN ISO 8192:2007 Water quality - Test for inhibition of oxygen consumption by activated sludge for carbonaceous and ammonium oxidation (ISO 8192:2007)English version of DIN EN ISO 8192:2007-05
DIN EN 13560:2002-03 Surface active agents - Determination of amide nitrogen content - Potentiometric titration; German version EN 13560:2001
DIN EN ISO 2871-2:2010-06 Surface active agents - Detergents - Determination of cationic-active matter content - Part 2: Cationic-active matter of low molecular mass (between 200 and 500) (ISO 2871-2:2010); German version EN ISO 2871-2:2010
DIN EN 772-5:2002 Methods of test for masonry units - Part 5: Determination of the active soluble salts content of clay masonry units; German version EN 772-5:2001
DIN EN 772-5:2018 Methods of test for masonry units - Part 5: Determination of the active soluble salts content of clay masonry units (includes Corrigendum :2017)
DIN 51726:2004-06 Testing of solid fuels - Determination of the carbonate carbon dioxide content
DIN 51085:2006 Testing of oxidic raw and basic materials - Determination of total sulphur content
DIN 51085:2015 Testing of oxidic raw and basic materials - Determination of total sulphur content
DIN EN 12974:2000-02 Surface active agents - Determination of the 1,4-dioxane content in alkyl-ethoxy-sulfate products by GLC/head-space-procedure; German version EN 12974:1999
DIN EN ISO 11214:1996-08 Modified starch - Determination of carboxyl group content of oxidized starch (ISO 11214:1996); German version EN ISO 11214:1996
DIN EN 13320:2002-09 Surface active agents - Gas chromatographic trace determination of free ethylene oxide in ethoxylates; German version EN 13320:2002
DIN EN 12139:1999-04 Surface active agents - Determination of the total polyethylene glycol content of non-ionic surface active agents (EO adducts) by HPLC/GPC; German version EN 12139:1999

KR-KS, Active oxygen content test

KS M ISO 4321-2003(2023) Washing powders－Determination of active oxygen content－Titrimetric method
KS M ISO 6842-2008 Surface active agents－Sulfated ethoxylated alcohols and alkylphenols－Determination of total active matter content
KS M ISO 8215-2007(2023) Surface active agents－Washing powders－Determination of total silica content－Gravimetric method
KS I ISO 8192-2022 Water quality — Test for inhibition of oxygen consumption by activated sludge for carbonaceous and ammonium oxidation
KS M ISO 6844-2007(2023) Surface active agents－Determination of mineral sulfate content－Titrimetric method
KS M ISO 2270-2008(2023) Non-ionic surface active agents－Polyethoxylated derivatives－Iodometric determination of oxyethylene groups
KS C ISO 20814-2023 Nanotechnologies — Testing the photocatalytic activity of nanoparticles for NADH oxidation

CZ-CSN, Active oxygen content test

CSN 68 1156-1994 Testing methods for surfactans and detergents. Washing powder. Determination of active oxygen content. Titrimetric ethod.
CSN 68 1155-1994 Testing methods for surfactants and detergents. Determination of total phosphorus oxide content
CSN 68 1154-1994 Testing methods for surfactans and detergents. Determination of total silica content
CSN 68 1157-1994 Testing methods for surfactans and detergents. Determination of chelating agent content
CSN 68 1150-1994 Testing methods for surfactans and detergents. Determination of the carbonates content
CSN 79 3872-1980 Testing of leather. Determination of chromic oxide content in leather.
CSN 68 1145-1994 Testing methods for surfactans and detergents. Analysis of soaps — Determination of total alkali content and total fatty atter content
CSN 68 1153-1994 Testing methods for surfactans and detergents. Surface active agents and soaps. Determination of water content. Azeo- ropic distillation method
CSN 68 1147-1994 Testing methods for surfactants and detergents. Determination of glycerol content. Titrimetric method
CSN 66 6140-1981 Method for determination of tho total content of freo polyethyloneglycols and active matter in non-ionic SAA.
CSN 68 1158-1994 Testing methods for surfactans and detergents. etermination of the content non-saponified fat and non-saponifiable matters
CSN 56 0240-1977 Tcsting methods for non-alcoholic drinks Deteínation of carbon dioxidc by tirmetric method

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Active oxygen content test

GB/T 13176.3-1991 Washing powders—Determination of active oxygen conte-nt—Titrimetric method
GB/T 13530.1-1992 Sodium ethoxylated alkyl sulfate--Determination of total active matter content
GB/T 17041-1997 Surface active agents--Sulfated ethoxylated alcohols and alkylphenols--Determination of total active matter content
GB/T 17041-2012 Surface active agents.Sulfated ethoxylated alcohols and alkylphenols.Determination of total active matter content
GB/T 12496.19-1999 Test methods of wooden activated carbon-Determination of iron content
GB/T 12496.20-1999 Test methods of wooden activated carbon-Determination of zine content
GB/T 12496.19-2015 Test methods of wooden activated carbon.Determination of iron content
GB/T 12496.21-1999 Test methods of wooden activated carbon-Determination of calcium and magnesium content
GB/T 12496.3-1999 Test methods of wooden activated carbon-Determination of ash coutent
GB/T 12496.4-1999 Test methods of wooden activated carbon-Determination of moisture content
GB/T 11275-2007 Surface active agents.Determination of water content
GB/T 7385-2012 Non-ionic surface active agents.Polyethoxylated derivatives.Iodometric determination of oxyethylene groups
GB/T 7385-1994 Non-ionic surface active agents--Polyethoxylated derivatives--Iodometric determination of oxyethylene groups
GB/T 5174-2004 Surface active agents-Detergents-Determination of cationic-active matter content
GB/T 13173.2-2000 Determination of total active matter content in detergents
GB/T 5560-2003 Nonionic surface active agents--Determination of polyethylene glycols and non-ionic active matter(adducts)--Weilbull method
GB/T 28193-2011(英文版) Determination of chloroacetic acid (chloroacetate) contents in surfactants
GB/T 19444-2004 Oxygen precipitation characterization of silicon wafers by measurement of interstitial oxygen reduction
GB/T 15916-2012 Surface active agents.Determination of chelating agent content.Titrimetric method
GB/T 15916-1995 Surface active agents--Determination of chelating agent content--Titrimetic method
GB/T 20374-2006 Modified starch.Determination of carboxyl group content of oxidized starch
GB/T 17830-1999 Determination of polyethylene glycol in polyethoxylated nonionic surfactants by HPLC
GB/T 6366-1992 Surface active agents-Determiantion of mineral sulfate content-Titrimetric method
GB/T 6366-2012 Surface active agents.Determination of mineral sulfate content.Titrimetric method
GB/T 20449-2006 Test method for butane work capacity of activated carbon
GB/T 11989-2008 Anionic surface active agents.Determination of soluble matter content in light petroleum
GB/T 11989-1989 Anionic surface active agents--Determination of soluble matter content in light petroleum
GB/T 11275-1995 Surface active agents and soaps--Determination of water content--Azeotropic distillation method
GB/T 5551-1992 Surface active agents Method for determination of calcium and magnesium total contents in despersing agents
GB/T 6609.5-2004 Chemical analysis methods and determination of physical performance of alumina Determination of sodium oxide content

PL-PKN, Active oxygen content test

PN C04816-1992 Agents for laundering and washing. Washing powders. Determination of active oxygen content
PN C04567-09-1989 Water and waste water Test for silica Determination oi silica total, reactive and nonreactive by colorimetrie method Rang?: 0,01-5,0 mg/l
PN C04567 ArkusZ02-1971 Water and waste wat er. Study oi silica content. Determination of reactive silica by colorimetric me- thod with ammonium molybdate
PN B06714-51-1990 Mineral aggregates Testing Determination of activated iron content
PN C89085-17-1986 Epoxy resins Methods of testing Determination of total chlorine and bromine content
PN C04550 ArkusZ09-1972 Water and waste water -- Tests for content of synthetic surface active agents and their biochemical oxidation -- Determination of biochemical oxidation efficiency of anionic and non-ionic synthetic surface active agents by activated sludge method in kinet
PN C04545 ArkusZ08-1972 Wo?er and was?e wa?er Test* for dissolved oxygen Determination o? dissolyed oxygen with membranie oxygenic gauge
PN C04836-1986 Surface active agents Ethylene oxide adducts Iodometric determination of oxyethylene groups
PN C04578 ArkusZ06-1974 Werter ond w?sie 'woter Tests lor chemica! oxygen demand ond of organie cci bon content Datermination of biochemical twygen (BOD) by manometrie melhod
PN C89085-14-1992 Epoxy resins Methods of testing Determination of ionic chlorine content
PN C89059-1992 Plastics. Determination of free phenols content in phenol-formaldehyde resins by iodometric method
PN C04567 ArkusZ03-1971 Water and waste water. Study of silica content. Determination of reactive silica by colorimetric me- thod with ammonium molybdate and with metol as reductant
PN C04578-02-1985 Water and waste water Tests for chemical oxygen demand and of organie carbon content Determination of chemical oxygen demand (COD) by permanganate method
PN C04550-12-1989 Water and waste water Tests for synthetic surface active agents and their biochemical oxidation Determination of biodegradability of anonic surfactans — primary test
PN C04578 ArkusZ03-1974 Water and waste water Tests for chemical oxygen demand and of organie carbon content Determination of chemical oxygen demand (COD) by dichromate method
PN C89085-15-1987 Epoxy resins Methods of testing Determination of easily saponifiable chlorine content

European Committee for Standardization (CEN), Active oxygen content test

EN 1791:1997 Surface active agents - Fatty alkyl dimethyl amine oxides - Determination of the amine oxide content
EN 12836:2002 Surface active agents - Determination of the water number of alkoxylated products
EN ISO 8799:1995 Surface Active Agents - Sulfated Ethoxylated Alcohols and Alkylphenols - Determination of Content of Unsulfated Matter (ISO 8799 : 1988)
EN 13267:2001 Surface active agents - Determination of water content - Karl Fischer method
EN 12582:1999 Surface active agents - Determination of the polyethylene glycol content according to molar mass in non-ionic surface active agents (ethoxylated) by HPLC/ELSD
EN 15109:2006 Surface active agents - Determination of the active matter content of alkylamidopropylbetaines
EN ISO 2871-1:2010 Surface active agents - Detergents - Determination of cationic-active matter content - Part 1: High-molecular-mass cationic-active matter
EN ISO 8799:2009 Surface active agents - Sulfated ethoxylated alcohols and alkylphenols - Determination of content of unsulfated matter
EN ISO 2871-1:1994 Surface Active Agents - Detergents - Determination of Cationic-Active Matter Content - Part 1: High - Molecular-Mass Cationic-Active Matter (ISO 2871-1:1988)
EN 1890:2006 Surface active agents - Determination of cloud point of non-ionic surface active agents obtained by condensation of ethylene oxide
EN 1890:1999 Surface Active Agents - Determination of Cloud Point of Non-Ionic Surface Active Agents Obtained by Condensation of Ethylene Oxide
EN ISO 8192:1992 Water Quality - Test for the Inhibition of Oxygen Consumption by Activated Sludge (ISO 8192 : 1986)
EN ISO 8192:2007 Water quality - Test for inhibition of oxygen consumption by activated sludge for carbonaceous and ammonium oxidation (ISO 8192:2007)
EN ISO 2871-2:2010 Surface active agents - Detergents - Determination of cationic-active matter content - Part 2: Cationic-active matter of low molecular mass (between 200 and 500) (ISO 2871-2:2010)
EN 12139:1999 Surface active agents - Determination of the total polyethylene glycol content of non-ionic surface active agents (EO adducts) by HPLC/GPC
EN 12974:1999 Surface active agents - Determination of the 1,4-dioxane content in alkyl-ethoxy-sulfate products by GLC/head space procedure
EN 13320:2002 Surface Active Agents - Gas Chromatographic Trace Determination of Free Ethylene Oxide in Ethoxylates

BE-NBN, Active oxygen content test

NBN-ISO 6842:1990 Tenside - Sulfatierte, ethoxylierte Alkohole und Alkylphenole - Bestimmung des Gesamt - aktiven -Stoffengehaltes
NBN T 63-163-1988 Surface active agents - Sulfated ethoxylated alcohols and alkylphenols - Determination of content of unsulfated matter
NBN T 63-153-1983 Surface active agents - Polyethoxylated alcohol and alkylphenol sulfates -Determination of total active matter content
NBN-EN ISO 2871-1:1995
NBN T 63-134-1980 Surface active agents - Determination of water content- Karl Fischer method
NBN T 63-160-1987 Surface active agents - Washing powders - Determination of total silica content -Gravimetrie method
NBN T 63-147-1982 Surface active agents - Washing powders - Determination of total boron content-Titrimetric method
NBN T 63-158-1987 Surface active agents - Determination of minerai sulfate content - Titrimetric method
NBN T 63-121-1980 Surface active agents - Ethylene oxide adducts - Iodometric determi-nation of oxyethylene groups
NBN-ISO 4318:1990 Surface active agents and soaps - Determination of water content - Azeotropic distillation method
NBN T 63-135-1980 Surface active agents and soaps - Determination of water content - Azeo-tropic distillation method
NBN-ISO 2270:1990 Non-ionic surface active agents - Polyethoxylated derivatives - lodometric determination of oxyethylene groups

Danish Standards Foundation, Active oxygen content test

DS/EN 1791:1998 Surface active agents - Fatty alkyl dimethyl amine oxides - Determination of the amine oxide content
DS/EN 12582:1999 Surface active agents - Determination of the polyethylene glycol content according to molar mass in non-ionic surface active agents (ethoxylated) by HPLC/ELSD
DS/EN ISO 8799:2009 Surface active agents - Sulfated ethoxylated alcohols and alkylphenols - Determination of content of unsulfated matter
DS/EN 13270/AC:2003 Surface active agents - Determination of the active matter content in alkyldimethylbetaines
DS/EN 13270:2001 Surface active agents - Determination of the active matter content in alkyldimethylbetaines
DS/EN 15109:2007 Surface active agents - Determination of the active matter content of alkylamidopropylbetaines
DS/EN ISO 2871-1:2010 Surface active agents - Detergents - Determination of cationic-active matter content - Part 1: High-molecular-mass cationic-active matter
DS/EN 772-5:2002 Methods of test for masonry units - Part 5: Determination of the active soluble salts content of clay masonry units
DS/EN ISO 11214:1996 Modified starch - Determination of carboxyl group content of oxidized starch
DS/EN 13267:2001 Surface active agents - Determination of water content - Karl Fischer metod
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
DS/EN ISO 2871-2:2010 Surface active agents - Detergents - Determination of cationic-active matter content - Part 2: Cationic-active matter of low molecular mass (between 200 and 500)
DS/EN 12974:2001 Surface active agents - Determination of the 1,4-dioxane content in alkyl-ethoxy-sulfate products by GLC/head space procedure
DS/EN 13320:2002 Surface active agents - Gas chromatographic trace determination of free ethylene oxide in ethoxylates
DS/EN 12139:1999 Surface active agents - Determination of the total polyethylene glycol content of non-ionic surface active agents (EO adducts) by HPLC/GPC

Lithuanian Standards Office , Active oxygen content test

LST EN 1791-2002 Surface active agents - Fatty alkyl dimethyl amine oxides - Determination of the amine oxide content
LST EN 12582-2002 Surface active agents - Determination of the polyethylene glycol content according to molar mass in non-ionic surface active agents (ethoxylated) by HPLC/ELSD
LST EN 13270+AC-2002 Surface active agents - Determination of the active matter content in alkyldimethylbetaines
LST EN 15109-2007 Surface active agents - Determination of the active matter content of alkylamidopropylbetaines
LST EN 772-5-2003 Methods of test for masonry units - Part 5: Determination of the active soluble salts content of clay masonry units
LST EN 13267-2002 Surface active agents - Determination of water content - Karl Fischer method
LST EN ISO 2871-1:2010 Surface active agents - Detergents - Determination of cationic-active matter content - Part 1: High-molecular-mass cationic-active matter (ISO 2871-1:2010)
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
LST EN ISO 8799:2009 Surface active agents - Sulfated ethoxylated alcohols and alkylphenols - Determination of content of unsulfated matter (ISO 8799:2009)
LST EN 12974-2003 Surface active agents - Determination of the 1,4-dioxane content in alkyl-ethoxy-sulfate products by GLC/head space procedure
LST EN 13320-2002 Surface active agents - Gas chromatographic trace determination of free ethylene oxide in ethoxylates
LST EN 12139-2002 Surface active agents - Determination of the total polyethylene glycol content of non-ionic surface active agents (EO adducts) by HPLC/GPC
LST EN ISO 11214:2000 Modified starch - Determination of carboxyl group content of oxidized starch (ISO 11214:1996)

YU-JUS, Active oxygen content test

JUS H.E8.051-1992 Surface active agents.Sulfated ethoxylated alcohols and alkylphenols.Determination of total active matter content
JUS B.G8.204-1982 Ores and concentrates. Manganese ores. Determination of active oxygen content expressed as manganese dioxide. Volumetric method
JUS H.P8.045-1985 Testing of pesticides. s-triazines. Determination ofactive ingradientcontent
JUS H.G8.050-1983 Reagents, Hydrogen peroxide. Determination of hydrogen peroxide content. Volumetric method
JUS H.G8.284-1987 Reagents. Copper(ll) oxide. Determination ofcopper(ll) oxide content. Volumetric method
JUS H.G8.291-1987 Reagents. Copper(ll) oxide. Determination ofearbon content. Turbidimetric method
JUS H.P8.069-1988 Testing of pesticides. Maneb, technical. Determination of active ingradi'ent content
JUS H.G8.055-1983 Reagents. Hydrogen peroxide. Determination of total nitrogen content. Colorimetric method
JUS H.G8.290-1987 Reagents. Copper(ll) oxide. Determination of total nitrogen content. Colorimetric method
JUS H.G8.415-1991 Reagents. So?ium hydroxide. Determination of total nitrogen content. Colorimetric method
JUS H.G8.484-1991 Reagents. Sodium hvdrohide. Determination of aluminium content. Colorimetric method
JUS H.G8.515-1991 Reagents. Potassium hydroxide. Determination of aluminium content. Colorimetric method
JUS H.E8.029-1992 Non-ionic surface active agents. Determination of sulfated ash. Gravimetric method
JUS H.Z1.152-1987 Testing of industrial vvaters. Determination of non-ione surfactants
JUS H.G8.410-1991 Reagents. Sodium hvdroxide. Determination of sodium hvdroxide and carbonate contents. Volumetric method
JUS H.G8.058-1983 Reagents. Hydrogen peroxide. Determination of chloride content. Turbidimetric method
JUS H.G8.412-1991 Reagents. Sodium hvdroxide. Determination of phosphates content. Colorimetric method
JUS H.G8.413-1991 Reagents. Sodium hydroxide. Determination of silicate content. Colorimetric metho?
JUS H.G8.056-1983 Reagents. Hydrogen peroxide. Determination of sulphate content. Turbidimetric method
JUS H.G8.288-1987 Reagents. Copper(ll) oxide. Determination ofsulphate content. Turbidimetric method
JUS H.G8.287-1987 Reagents. Copperfll) oxide. Determinat/on ofchloride content. Turbidimetric method
JUS H.G8.514-1991 Reagents. Potassium hydroxide. Determination of total nitrogen content. Colorimetric method
JUS H.G8.414-1991 Reagents. Sodium hydroxi?e. Determination of sulphates content. Turbidimetric method
JUS H.G8.411-1991 Reagents. Sodium hydroxide. Detennination of chlori?es content. Turbidimetric method
JUS H.P8.062-1987 Testing of pesticides. Dithiocarbamates. Determination ofactive ingradient content
JUS H.G8.509-1991 Reagents. Potassium hydroxide. Determination of potassium hydroxide and carbonate contents. Volumetric method
JUS H.G8.054-1983 Reagents, Hydrogen peroxide. Determination of iron content 1,10-Phenanthroline spectrophoto- metric method
JUS H.G8.510-1991 Reagents. Potassium hydroxide. Determination of chlorides content. Turbidimetric method
JUS H.G8.511-1991 Reagents. Potassium hydroxide. Determination of phosphates content. Colorimetric method
JUS H.G8.512-1991 Reagents. Potassium hydroxide. Determination of silicate content. Colorimetric method
JUS H.G8.513-1991 Reagents. Potassium hydroxide. Determination of sulphates content. Turbidimetric method
JUS H.G8.286-1987 Reagents. Copper(ll) oxide Determination of substances soluble in vvater. Gravimetric method
JUS H.P8.063-1988 Testing of pesticides. Ziram technical. Determination of active ingradient content

AT-ON, Active oxygen content test

ONORM M 6630-1992 Water analysis - Test for the inhibition of oxygen consumption by activated Sludge
ONORM S 7010-1982 Testing of leather; determination of the chromic oxide con- tent. Essai du cuir; determination de la teneur en oxyde chromique.
ONORM M 5888-1998 Measurement of oxygen transfer of aeration equipment in clean water and activated Sludge

American Society for Testing and Materials (ASTM), Active oxygen content test

ASTM D2959-95 Standard Test Method for Ethylene Oxide Content of Polyethoxylated Nonionic Surfactants
ASTM D2959-95(2003) Standard Test Method for Ethylene Oxide Content of Polyethoxylated Nonionic Surfactants
ASTM D2959-95(2017) Standard Test Method for Ethylene Oxide Content of Polyethoxylated Nonionic Surfactants
ASTM D5832-98(2021) Standard Test Method for Volatile Matter Content of Activated Carbon Samples
ASTM D2959-95(2009) Standard Test Method for Ethylene Oxide Content of Polyethoxylated Nonionic Surfactants
ASTM E385-90 Standard Test Method for Oxygen Content Using a 14-MeV Neutron Activation and Direct-Counting Technique
ASTM E385-22 Standard Test Method for Oxygen Content Using a 14-MeV Neutron Activation and Direct-Counting Technique
ASTM E385-90(1996) Standard Test Method for Oxygen Content Using a 14-MeV Neutron Activation and Direct-Counting Technique
ASTM E1568-03 Standard Test Method for the Determination of Gold in Activated Carbon by Fire Assay Gravimetry
ASTM D4251-89(2003) Standard Test Method for Active Matter in Anionic Surfactants by Potentiometric Titration
ASTM D7978-14(2019) Standard Test Method for Determination of the Viable Aerobic Microbial Content of Fuels and Associated Water—Thixotropic Gel Culture Method
ASTM D6385-99(2017) Standard Test Method for Determining Acid-Extractable Content in Activated Carbon by Ashing
ASTM D6385-22 Standard Test Method for Determining Acid-Extractable Content in Activated Carbon by Ashing
ASTM D2010/D2010M-98(2010) Standard Test Methods for Evaluation of Total Sulfation Activity in the Atmosphere by the Lead Dioxide Technique
ASTM E1569-93(1998) Standard Test Method for Determination of Oxygen in Tantalum Powder
ASTM D2866-94(2004) Standard Test Method for Total Ash Content of Activated Carbon
ASTM D2180-89(1995)e1 Standard Test Method for Active Oxygen in Bleaching Compounds
ASTM E385-11 Standard Test Method for Oxygen Content Using a 14-MeV Neutron Activation and Direct-Counting Technique
ASTM D5832-98(2014) Standard Test Method for Volatile Matter Content of Activated Carbon Samples
ASTM E385-90(2002) Standard Test Method for Oxygen Content Using a 14-MeV Neutron Activation and Direct-Counting Technique
ASTM D7527-10(2018) Standard Test Method for Measurement of Antioxidant Content in Lubricating Greases by Linear Sweep Voltammetry
ASTM E1569-03 Standard Test Method for Determination of Oxygen in Tantalum Powder
ASTM D4481-97 Standard Test Method for Total Nickel in Fresh Alumina-Base Catalysts
ASTM E1569-09 Standard Test Method for Determination of Oxygen in Tantalum Powder by Inert Gas Fusion Technique
ASTM E1941-98 Standard Test Method for Determination of Carbon in Refractory and Reactive Metals and Their Alloys
ASTM E1941-04 Standard Test Method for Determination of Carbon in Refractory and Reactive Metals and Their Alloys
ASTM D6738-15(2023) Standard Test Method for Precipitated Silica—Volatile Content
ASTM E385-07 Standard Test Method for Oxygen Content Using a 14-MeV Neutron Activation and Direct-Counting Technique
ASTM E385-16 Standard Test Method for Oxygen Content Using a 14-MeV Neutron Activation and Direct-Counting Technique
ASTM D5599-17 Standard Test Method for Determination of Oxygenates in Gasoline by Gas Chromatography and Oxygen Selective Flame Ionization Detection
ASTM D5599-18 Standard Test Method for Determination of Oxygenates in Gasoline by Gas Chromatography and Oxygen Selective Flame Ionization Detection
ASTM D6656-01(2010)e1 Standard Test Method for Determination of Chromic Oxide in Wet Blue (Perchloric Acid Oxidation)

Taiwan Provincial Standard of the People's Republic of China, Active oxygen content test

CNS 5581-1980 Method of Test for Total Ash Content of Activated Carbon
CNS 5754-1980 Method of Test for Volatile Content of Germanium Dioxide

ZA-SANS, Active oxygen content test

SANS 6293:2006 Lime tests - Calcium oxide content
SANS 6294:2006 Lime tests - Magnesium oxide content
SANS 6308:2006 Lime tests - Sulfur trioxide content
SANS 6295:2006 Lime tests - Carbon dioxide content
SANS 7875-1:2006 Water quality - Determination of surfactants Part 1: Determination of anionic surfactants by measurement of the methylene blue index (MBAS)

ET-QSAE, Active oxygen content test

工业和信息化部, Active oxygen content test

YB/T 4611-2017 Determination of active calcium oxide content in sintering flue gas desulfurization ash acid-base titration method

HU-MSZT, Active oxygen content test

ES-AENOR, Active oxygen content test

UNE 80-217-1991 Methods of testing cement. Determination of the chloride, carbon dioxide and alcali content of cement
UNE 55-810-1991 Surface active agents. Sulfated ethoxylated alcohols and alkylphenols. Determination of total active matter content

IL-SII, Active oxygen content test

S.I.692 Pt.202-1969 TESTING OF CLEANING MATERIALS BASED ON SYNTHETIC DETERGENTS: DETERMINATION OP ACTIVE CHLORINE CONTENT
S.I.692 Pt.209-1972 TESTING OF CLEANING M FERIAL BASED ON SYNTHETIC SURFACE ACTIVE AGENTS. ETERMINATION OF PHOSPHATE
S.I.692 Pt.102-1971 TESTING OF CLEANING MATF IALS BASED ON SYNTHETIC SURFACE ACTIVE AGENTS: TEST FOR TYPE OF SURFACE ACTIVE AGENT
S.I.692-1972 TESTING OF CLEANING MATERIALS BASED ON SYNTHETIC SURFACE ACTIVE AGENTS: DETERMINATION OF NON-IONIC SURFACE ACTIVE AGENT

Professional Standard - Agriculture, Active oxygen content test

GB/T 13173.2-1991 Determination of total active matter content in detergents
SN/T 5560-2023 Cosmetic Phototoxicity Test Determination of Photoreactivity Active Oxygen Test

国家市场监督管理总局、中国国家标准化管理委员会, Active oxygen content test

GB/T 40789-2021 Gas analysis—Online automated measuring systems for content of carbon monoxide , carbon dioxide and oxygen—Determination of performance characteristics
GB/T 39689-2020 Surface active agents—Determination of free formaldehyde
GB/T 38976-2020 Test method for the oxygen concentration in silicon materials—Inert gas fusion infrared detection method
GB/T 37505-2019 Surface active agents—Determination of quinoline content in dispersing agents
GB/T 13277.7-2021 Compressed air—Part 7：Test method for viable microbiological contaminant content
GB/T 37966-2019 Nanotechnologies—Measurement method for peroxidase-like activity of iron oxide nanoparticles
GB/T 5174-2018 Surface active agents—Detergents—Determination of cationic-active matter content—Direct two-phase titration procedure
GB/T 5173-2018 Surface active agents—Detergents—Determination of anionic-active matter content—Direct two-phase titration procedure

Indonesia Standards, Active oxygen content test

SNI 19-4174-1996 Determination of sulphuric oxide (SO2) in air by Pararosanilina method
SNI 13-3485-1994 Coal, Determination of carbon dioxide
SNI 19-1424-1989 Test methods for sulphur dioxide content of ambient air
SNI 19-1432-1989 Exhaust-gases, Test methods for nitrogen dioxide content
SNI 19-2877-1992 Exhaust - gases, Test method for cyanide hydrogen content
SNI 19-1126-1989 Test method for sulfur dioxide content in a working area
SNI 19-1131-1989 Test method for carbon monoxide content in ambient air
SNI 06-0709-1989 Petroleum products and their derivatives, Test method for liquid hydrocarbon content by fluoresence indicator absorption
SNI 19-1502-1989 Test method for nitrogen oxides content of air in working area
SNI 13-4172-1996 Determination of total ferro oxide (Fe2O3) in phosphatic rock specimens by atomic absorption spectrometer method

Professional Standard - Coal, Active oxygen content test

MT/T 1068-2008 Determination for acid soluble iron content in activated carbon
MT/T 1069-2008 Determination for acid soluble content in activated carbon
MT/T 996-2006 Determination of butane working capacity of activated carbon

国家安全生产监督管理总局, Active oxygen content test

MT/T 1068-2007 Determination method for acid-soluble iron content in activated carbon
MT/T 1069-2007 Determination method for acid-soluble matter content in activated carbon

ES-UNE, Active oxygen content test

UNE-EN 13270:2002 Surface active agents - Determination of the active matter content in alkyldimethylbetaines.
UNE-EN 772-5:2016 Methods of test for masonry units - Part 5: Determination of the active soluble salts content of clay masonry units
UNE-EN 13267:2002 Surface active agents - Determination of water content - Karl Fischer method.
UNE-EN 13560/AC:2003 Surface active agents - Determination of amide nitrogen content - Potentiometric titration.

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, Active oxygen content test

GB/T 33277-2016 Tissue paper—Determination of lead and arsenic released
GB/T 35755-2017 Surfactants and detergents—determination of formaldehyde contents
GB/T 17830-2017 Determination of polyethylene glycol content in nonionic ethoxylated surfactants—HPLC method
GB/T 34682-2017 Determination of volatile organic compound(VOC) content in reactive diluent containing coatings

TH-TISI, Active oxygen content test

TIS 1762.1-1999 Surface active agents.detergents.determination of cationic-active matter content.part 1: high-molecular-mass cationic-active matter
TIS 1762.2-1999 Surface active agents.detergents.determination of cationic-active matter content.part 2 : cationic-active matter of low molecular mass (between 200 and 500)
TIS 1756-1999 Non.ionic surface active agents.polyethoxylated derivatives.iodometric determination of oxyethylene groups

Professional Standard - Forestry, Active oxygen content test

LY/T 2615-2016 Test method of wooden activated carbon.Determination of lead content.Atomic absorption spectrometry

Professional Standard - Electron, Active oxygen content test

SJ/T 10627-1995 Test methods for oxygen precipitation characterization of silicon wafers by measurement of interstitial oxygen reduction

Canadian General Standards Board （CGSB), Active oxygen content test

CGSB 2.11-94 17.2-CAN/CGSB-1994 Methodes D'Echantillonnage Et D'Essai Des Savons Et Detergents Determination De La Teneur En Agent Tensio-Actif (Surfactant)

未注明发布机构, Active oxygen content test

BS EN 772-5:2016(2017) Methods of test for masonry units Part 5 : Determination of the active soluble salts content of clay masonry units

PT-IPQ, Active oxygen content test

NP 1374-1976

CO-ICONTEC, Active oxygen content test

ICONTEC 1512-1979

Professional Standard - Non-ferrous Metal, Active oxygen content test

YS/T 438.5-2001 Methods for physical performance determination of sandy alumina.Determination of α-alumina content.X-ray diffraction spectrum method

API - American Petroleum Institute, Active oxygen content test

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