Redox titration for determination of catalase

Redox titration for determination of catalase, Total:138 items.

The international standard classification for "Redox titration for determination of catalase" includes: food products in general , Powder metallurgy , Bases , Beekeeping , Other non-ferrous metals and their alloys , Starch and derived products , Chemical analysis of metals .

The Chinese standard classification for "Redox titration for determination of catalase" includes: Food processing and products in general , Powder metallurgy analysis method , Basic standards and general methods , Inorganic acid and alkali , Beekeeping, silkworm keeping , Rare refractory metals and their compounds , Other fermented goods , Light metals and their alloys analysis method .

Group Standards of the People's Republic of China

T/NAIA 013-2020 Determination of Soil Catalase Activity by Potassium Permanganate Titration
T/CWAN 0090.1-2023 Methods for chemical analysis of titanium-base powder solders Part1: Determination of titanium content redox titration
T/CHES 100-2023 Determination of permanganate index of water quality by automatic redox titration method

Professional Standard - Nuclear Industry

EJ/T 1235-2008 Determination of uranium content in uranium product.Iron(Ⅱ)reduction/potassium dichromate oxidation titrimetric method
EJ 267.3-1984 Determination of Uranium in Uranium Ore Titanium Trioxide Reduction/Ammonium Vanadate Oxidation Titration
EJ 267.5-1984 Determination of uranium in uranium ore: stannous chloride reduction/ammonium vanadate oxidation titration method
EJ 267.2-1984 Determination of Uranium in Uranium Ore Ferrous Sulfate Reduction/Ammonium Vanadate Oxidation Titration
EJ/T 266-1993 Determination of uranium in biuranate - ferrous sulfate reduction/potassium dichromate oxidation titration method

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

GB/T 11213.4-1989 Sodium hydroxide for chemical fiber use--Determination of silicon mass fraction--Reduced molybdo silicate spectrometric method
GB/T 11213.4-2006 Sodium hydroxide for chemical fiber use—Determination of silicon content—Reduced molybdosilicate spectrophotometric method
GB 11841-1989 Determination of Uranium in Uranium Dioxide Powder and Pellets by Ferrous Sulfate Reduction Potassium Dichromate Oxidative Titration
GB/T 11064.9-1989 Lithium carbonate, lithium hydroxide monohydrate and lithium chloride--Determination of sulphide content--Reduction titrimetric method
GB/T 5522-1985 Inspection of grain and oilseeds--Methods for determination of hydrogen peroxides activity
GB/T 5158.3-2011 Metallic powders - Determination of oxygen content by reduction methods - Part 3: Hydrogen-reducible oxygen
GB/T 11213.3-2003 Sodium hydroxide for chemical fiber use—Determination of the calcium content—EDTA complexometric method
GB/T 23195-2008 Method for the determination of catalase in bee pollen - Ultaraviolet spectrophotometry
GB/T 11064.2-1989 Lithium carbonate--Determination of lithium hydroxide content--Acid-alkali titrimetric method
GB/T 11213.1-2007 Sodium hydroxide for chemical fiber use—Determination of sodium hydroxide content
GB/T 11841-1989 Determination of uranium in uranium dioxide powder and pellets - Ferrous sulfate reduction-potassium dichromate oxidation titrimatric method
GB/T 5522-2008 Inspection of grains and oils—Determination of hydrogen peroxidase activity of grain and oilseeds

Professional Standard - Chemical Industry

HG/T 4657-2014 Textile dyeing and finishing auxiliaries - Catalase - Determination of enzyme activity

Professional Standard - Non-ferrous Metal

YS/T 500-2013 Determination of Cerium Content in Cerium-tungsten Alloys Oxidation - Reduction Titration

Yunnan Provincial Standard of the People's Republic of China

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

Professional Standard - Electricity

DL 425.2-1991 Determination for sodium hydroxide and sodium carbonate content in industrial sodium hydroxide - Titrimetry

Professional Standard - Light Industry

QB/T 4614-2013 Catalase preparations for industry

Professional Standard - Aviation

HB/Z 337-1999 Analysis Method for Aluminum Alloy Chemical Conversion Solution (Alodine) - Determination of Alodine Content Through Oxidation Reduction Titration
HB/Z 338.1-1999 Analysis Method for Aluminum Alloy Isolation Anodic Oxidation Solution - Determination of Oxalic Acid Content Through Oxidation Reduction Titration

Chongqing Provincial Standard of the People's Republic of China

DB50/T 503-2013 Determination of dicumyl peroxide content in paint industry (redox capacity method)

Professional Standard - Water Conservancy

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

Professional Standard - Environmental Protection

HJ 746-2015 Soil- Determination of redov potential - Potential method

Association Francaise de Normalisation

NF T20-551:1989 Hydrogen peroxide for industrial use. Determination of hydrogen peroxide content. Titrimetric method.
NF T20-428:1976 Sodium hydroxyde for industrial use. Determination of sulphur compounds. Method by reduction and titrimetry.
NF T20-387:1977 Potassium hydroxide for industrial use. Determination of sulphur compounds. Method by reduction and titrimetry.
NF T20-553:1989 Hydrogen peroxide for industrial use. Determination of apparent acidity. Titrimetric method.
NF T20-378:1977 Potassium hydroxide for industrial use. Determination of carbon dioxide content. Titrimetric method.
NF EN ISO 4491-3:2006 Metal powders - Determination of oxygen by reduction methods - Part 3: oxygen reducible by hydrogen
NF A95-181-3*NF EN ISO 4491-3:2006 Metallic powders - Determination of oxygen content by reduction methods - Part 3 : hydrogen-reducible oxygen
NF A95-181-3:1989 Metallic powders. Determination of oxygen content by reduction methods. Part 3 : hydrogen-reductible oxygen.
NF T20-383:1977 Potassium hydroxide for industrial use. Determination of silica content. Reduced molybdosilicate photometric method.
NF T20-424:1976 Sodium hydroxyde for industrial use. Determination of silica content. Reduced silicomolybdic complex photometric method.
NF T20-426:1976 Sodium hydroxyde for industrial use. Determination of carbonates content. Titrimetric method.
NF T20-431:1976 Sodium hydroxyde for industrial use. Determination of chlorides content. Mercurimetric method.

SCC

NS 9054:1981 Sodium hydroxide for industrial use — Determination of sulphur compounds — Method by reduction and titrimetry
AATCC 102-2002 Determination of Hydrogen Peroxide by Potassium Permanganate Titration
AATCC 102-2016 Determination of Hydrogen Peroxide by Potassium Permanganate Titration
AATCC 102-2012 Determination of Hydrogen Peroxide by Potassium Permanganate Titration
AATCC 102-2007 Determination of Hydrogen Peroxide by Potassium Permanganate Titration
DANSK DS/EN ISO 4491-3:2006 Metallic powders - Determination of oxygen content by reduction methods - Part 3: Hydrogen-reducible oxygen
NS 9047:1981 Sodium hydroxide for industrial use — Determination of silica content — Reduced silico-molybdic complex photometric method
NS-EN ISO 4491-3:2006 Metallic powders — Determination of oxygen content by reduction methods — Part 3: Hydrogen-reducible oxygen (ISO 4491-3:1997)
BS EN 24491-2:1993 Metallic powders. Determination of oxygen content by reduction methods-Loss of mass on hydrogen reduction (hydrogen loss)
DANSK DS/EN ISO 4491-2:2000 Metallic powders – Determination of oxygen content by reduction methods – Part 2: Loss of mass on hydrogen reduction (hydrogen loss)
NS 9044:1981 Sodium hydroxide for industrial use — Determination of chloride content — Mercurimetric method
VDI 2462 BLATT 3-1974 Measurement of gaseous emissions; Measurement of sulphur dioxide concentration; Hydrogen peroxide method; Gravimetric determination

International Organization for Standardization (ISO)

ISO 3194:1975 Potassium hydroxide for industrial use; Determination of sulphur compounds; Method by reduction and titrimetry
ISO 3198:1975 Sodium hydroxide for industrial use; Determination of sulphur compounds; Method by reduction and titrimetry
ISO 995:1975 Potassium hydroxide for industrial use; Determination of silica content; Reduced molybdosilicate photometric method
ISO 908:1980 Hydrochloric acid for industrial use; Determination of oxidizing or reducing substances content; Titrimetric method
ISO 2900:1973 Potassium hydroxide for industrial use; Determination of carbon dioxide content; Titrimetric method
ISO 984:1974 Sodium hydroxide for industrial use; Determination of silica content; Reduced silico-molybdic complex photometric method
ISO 9989:1996 Determination of uranium in uranium dioxide powder and pellets - Iron(II) sulfate reduction/potassium dichromate oxidation titrimetric method
ISO 4493:1981 Metallic powders — Determination of hydrogen reducible oxygen content
ISO 4491-3:1989 Metallic powders; determination of oxygen content by reduction methods; part 3: hydrogen-reducible oxygen
ISO 4491-3:1997 Metallic powders - Determination of oxygen content by reduction methods - Part 3: Hydrogen-reducible oxygen
ISO 17091:2013 Workplace air.Determination of lithium hydroxide, sodium hydroxide,potassium hydroxide and calcium dihydroxide.Method by measurement of corresponding cations by suppressed ion chromatography

BE-NBN

NBN T 03-132-1980 Sodium hydroxide for industrial use - Determination of sulphur compounds Method by reduction and titrimetry
NBN T 03-198-1980 Potassium hydroxide for industrial use - Determination of sulphur compounds - Method by reduction and titrimetry
NBN T 03-191-1980 M?THODE PHOTOMETRIQUE AU MOLYBDOSILICATE REDUIT
NBN T 03-196-1980 Potassium hydroxide for industrial use - Determination of carbon dioxide content - Titrimetric method
NBN T 03-005-1980 Hydrochloric acid for industrial use - Determination of oxidizing or reducing substances content - Titrimetric method
NBN T 03-192-1980 Potassium hydroxide for industrial use - Determination of silica content - Reduced molybdosilicate photometric method
NBN T 03-126-1980 Sodium hydroxide for industrial use - Determination of silica content - Reduced silico-molybdic comrlex photometric method
NBN T 03-188-1980 Potassium hydroxide for industrial use - Determination of chlorides content - Mercurimetric method

CZ-CSN

CSN 68 4066-1983 Pure chemicals. Preparation of measuring solutions for oxidation-reduction titrations
CSN 65 2060-1981 SOD1UM HYDROXIDE TECHNICAL Jodometrie Method for Dotonnination o? Sodium Chlorate
CSN 65 2101-1985 Potassium hydroxide technical. Determination of potassium hydroxide content. Total alkalinity and potassium carbonate content. Titrimetrical method
CSN 68 5231-1987 Hydrogen peroxide
CSN ON 68 5231-1967 Hydrogen Peroxide

FI-SFS

SFS 4867-1987 Industrial applications of hydroxides. Determination of hydroxide content. titration

YU-JUS

JUS H.G8.050-1983 Reagents, Hydrogen peroxide. Determination of hydrogen peroxide content. Volumetric method
JUS H.B8.654-1983 Hydrogen peroxide for industrial use. Determination of hydrogen peroxide content. Volumetric method
JUS H.G8.049-1983 Reagents. Hydrogen peroxide. Determination of appearance
JUS H.B8.653-1983 Hydrogen peroxide for industrial use. Determination of appearance

Korean Agency for Technology and Standards (KATS)

KS D ISO 4491-3-2008(2018) Metallic powders - Determination of oxygen content by reduction methods Part 3 : Hydrogen reducible oxygen
KS D ISO 4491-3-2023 Metallic powders - Determination of oxygen content by reduction methods Part 3 : Hydrogen reducible oxygen
KS D ISO 4491-3:2008 Metallic powders-Determination of oxygen content by reduction methods-Part 3:Hydrogen reducible oxygen
KS M 1112-2011 Hydrogen peroxide
KS M 8013-1986 HYDROGEN PEROXIDE
KS M 1112-2018 Hydrogen peroxide
KS M ISO 981:2017 Sodium hydroxide for industrial use — Determination of chloride content — Mercurimetric method
KS M 8013-1996(2001) HYDROGEN PEROXIDE

American Society for Testing and Materials (ASTM)

ASTM E465-11(2017) Standard Test Methods for Determination of Manganese (IV) in Manganese Ores by Redox Titrimetry
ASTM D6363-20 Standard Test Method for Determination of Hydrogen Peroxide and Combined Organic Peroxides in Atmospheric Water Samples by Peroxidase Enzyme Fluorescence Method
ASTM D6363-98(2009)e1 Standard Test Method for Determination of Hydrogen Peroxide and Combined Organic Peroxides in Atmospheric Water Samples by Peroxidase Enzyme Fluorescence Method
ASTM D6363-98(2013) Standard Test Method for Determination of Hydrogen Peroxide and Combined Organic Peroxides in Atmospheric Water Samples by Peroxidase Enzyme Fluorescence Method
ASTM D6363-98 Standard Test Method for Determination of Hydrogen Peroxide and Combined Organic Peroxides in Atmospheric Water Samples by Peroxidase Enzyme Fluorescence Method
ASTM D6363-98(2003)e1 Standard Test Method for Determination of Hydrogen Peroxide and Combined Organic Peroxides in Atmospheric Water Samples by Peroxidase Enzyme Fluorescence Method
ASTM E465-23 Standard Test Methods for Determination of Manganese (IV) in Manganese Ores by Redox Titrimetry
ASTM E465-11 Standard Test Methods for Determination of Manganese (IV) in Manganese Ores by Redox Titrimetry
ASTM E465-00(2005) Standard Test Methods for Determination of Manganese (IV) in Manganese Ores by Redox Titration
ASTM E465-00 Standard Test Methods for Determination of Manganese (IV) in Manganese Ores by Redox Titration

TR-TSE

TS 995-1971 SODIUM HYDROXIDE AND POTASSIUM HYDROXIDE FOR INDUSTRIAL USE OF CALCIUM EDTA DETERMINATION COMPLEXOMETRIC METHOD
TS 2072-1975 POTASSIUM HYDROXIDE FOR INDUSTRIAL USE DETERMINATION OF CARBON DIOXIDE CONTENT TITRIMETRIC METHOD

German Institute for Standardization

DIN EN ISO 4491-3:2006-06 Metallic powders - Determination of oxygen content by reduction methods - Part 3: Hydrogen-reducible oxygen (ISO 4491-3:1997); German version EN ISO 4491-3:2006
DIN 19265:2007-04 pH-/redox-measurement - pH-/redox measuring apparatus - Technical requirements
DIN EN ISO 4491-3:2006 Metallic powders - Determination of oxygen content by reduction methods - Part 3: Hydrogen-reducible oxygen (ISO 4491-3:1997); English version of DIN EN ISO 4491-3:2006-06
DIN 19265:2007 pH-/redox-measurement - pH-/redox measuring apparatus - Technical requirements

GSO

OS GSO ISO 4491-3:2016 Metallic powders -- Determination of oxygen content by reduction methods -- Part 3: Hydrogen-reducible oxygen
DL/T 425.2-1991 Determination of sodium hydroxide and sodium carbonate content in industrial sodium hydroxide - Titration method
GSO ISO 4491-3:2016 Metallic powders -- Determination of oxygen content by reduction methods -- Part 3: Hydrogen-reducible oxygen
GSO ISO 3430:2013 Sodium fluoride primarily used for the production of aluminium -- Determination of silica content -- Reduced molybdosilicate spectrophotometric method
BH GSO 2638:2022 Cosmetics - Determination and identification of free sodium and potassium hydroxides
GSO 2638:2021 Cosmetics - Determination and identification of free sodium and potassium hydroxides

British Standards Institution (BSI)

BS EN ISO 4491-3:2006 Metallic powders - Determination of oxygen content by reduction methods - Hydrogen-reducible oxygen
BS 7546-1:1992 Hydrogen peroxide for industrial use - Method for determination of hydrogen peroxide content

Danish Standards Foundation

DS/EN ISO 4491-3:2006 Metallic powders - Determination of oxygen content by reduction methods - Part 3: Hydrogen-reducible oxygen

HU-MSZT

MSZ 19823-1981 Determination of hydrogen peroxide in fat

RU-GOST R

GOST 24067-1980 Milk. Method of hydrogen peroxide determination
GOST 32460-2013 Hydrogen peroxide. Determination in water
GOST 29006-1991 Metallic powders. Method for determination of hydrogen-reducible oxygen
GOST 25794.2-1983 Reagents. Methods for preparation of standard volumetric solutions for redox titration
GOST 18897-1973 Metal powder. Method for determination of metal powders losses while heating it in hydrogen
GOST 18897-1998 Metallic powders. Determination of oxygen content by reduction methods. Loss of mass on hydrogen reduction (hydrogen loss)

KR-KS

KS D ISO 4491-3-2008(2023) Metallic powders - Determination of oxygen content by reduction methods Part 3 : Hydrogen reducible oxygen
KS M ISO 3196-2017 Sodium hydroxide for industrial use — Determination of carbonates content — Titrimetric method
KS M 1112-2018(2023) Hydrogen peroxide

(U.S.) Ford Automotive Standards

FORD FLTM AI 103-01-2000 IODOMETRIC DETERMINATION OF HYDROPEROXIDES IN CLEARCOAT ENAMELS

GOSTR

GOST R 59012-2020 Hard coals. Determination of oxidation by potentiometric titration

European Committee for Standardization (CEN)

EN ISO 4491-3:2006 Metallic powders - Determination of oxygen content by reduction methods - Part 3: Hydrogen-reducible oxygen

IN-BIS

IS 5644 Pt.4-1993 Metal powders - Determination of oxygen content by reduction method Part 4 Determination of total oxygen by reduction-extraction method
IS 2080-1980 Stable Hydrogen Peroxide Specification

Lithuanian Standards Office

LST EN ISO 4491-3:2006 Metallic powders - Determination of oxygen content by reduction methods - Part 3: Hydrogen-reducible oxygen (ISO 4491-3:1997)

AENOR

UNE-EN ISO 4491-3:2007 Metallic powders - Determination of oxygen content by reduction methods - Part 3: Hydrogen-reducible oxygen (ISO 4491-3:1997)

ES-AENOR

UNE 34-866-1986 Determination of hydrogen peroxide coefficient

Japanese Industrial Standards Committee (JISC)

JIS K 8230:1994 Hydrogen peroxide
JIS K 1463:2007 Hydrogen peroxide
JIS K 8230:2006 Hydrogen peroxide
JIS K 1463:1971 Hydrogen peroxide

Others: Determination of uranium in uranium ores - ferrous sulfate reduction/ammonium vanadate oxidation titration method,Determination of uranium in uranium ores - Titanium trioxide reduction/ammonium vanadate oxidation titration,Determination of Uranium in Uranium Ore - Ferrous Sulfate Reduction/Ammonium Peritate Oxidation Titration,Determination of Uranium in Uranium Ore Ferrous Sulfate Reduction/Ammonium Vanadate Oxidation Titration,Determination of Catalase Activity by Potassium Permanganate Titration