What are the methods for measuring active chlorine?

What are the methods for measuring active chlorine?, Total:142 items.

The international standard classification for "What are the methods for measuring active chlorine?" includes: Coals , Solid fuels , Pigments and extenders , Tobacco, tobacco products and related equipment , Surface active agents , Inks. Printing inks , Textiles in general .

The Chinese standard classification for "What are the methods for measuring active chlorine?" includes: Charcoal , Coal for coking, chemical and building materials , Basic standards and general methods for dye , Tobacco, beverage crop and product , Basic standards and general methods for surface active agent , Printing Technology , Basic standards and general methods .

Professional Standard - Coal

MT/T 1155-2011 Determination of Dechlorination Half-Value Length of Granular Activated Carbon

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

GB/T 2392-1980 Determination of heat stability for reactive dyes
GB/T 7381-1993 Surface active agents. Determination of stability in hard water
GB/T 13596-1992 A method for the determination of organochlorine pesticide residues in tobacco leaves
GB/T 7702.19-2008 Test method for granular activated carbon from coal - Determination of carbon tetrachloride（CCl4）desorption
GB/T 12496.16-1999 Test methods of wooden activated carbon-Determination of chloride content
GB/T 12496.5-1999 Test methods of wooden activated carbon-Determination of carbon tetrechloride activity
GB/T 28193-2011(英文版) Determination of chloroacetic acid (chloroacetate) contents in surfactants
GB/T 7702.19-1997 Standard test method for granultar activated carbon from coal-Determination of carbon tetrachloride (CCI4) desportion
GB/T 7702.12-1997 Standard test method for granular activated carbon from coal--Determination of service life against chloroethane vapor
GB/T 7702.13-1997 Determination of CCL4 vapor adsorption of granular activated carbon from coal
GB/T 7702.10-2008 Test method for granular activated carbon from coal - Determination of service life against benzene and chloroethane vapors

中华人民共和国国家卫生和计划生育委员会

WS/T 66-1996 Blood.Determination of cholinesterase activity.Spectrophotometric method--Hydroxylamine-ferric chloride method

国家发展和改革委员会

QB/T 2930.1-2008 Limits of Certain Harmful Elements in Inks and Their Determination Methods Part 1: Soluble Elements

Professional Standard - Light Industry

QB 2930.1-2008 Limits and determination method of certain toxic elements in printing ink Part 1:Soluble elements

Group Standards of the People's Republic of China

T/CEC 218-2019 Automatic potentiometric titration testing method for active chlorine content in the phosphate eseter fire-resistant fluids
T/NAIA 011-2020 Determination of Soil Urease Activity Sodium Phenate-Sodium Hypochlorite Colorimetric Method

未注明发布机构

DIN ISO 14154 E:1998-06 Soil quality - Determination of some selected chlorophenols - Gas-chromatographic method with electron-capture detection

中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会

GB/T 35446-2017 Textiles―Determination of some organic solvents

SCC

AWWA SYM53640 What Does Greenville Have That Others Don't When it Comes to Source Water Protection?
DANSK DS/EN ISO 6468:2000 Water quality - Determination of certain organochlorine insecticides, polychlorinated biphenyls and chlorobenzenes - Gas chromatographic method after liquid-liquid extraction
NS-EN ISO 6468:1996 Water quality - Determination of certain organochlorine insecticides, polychlorinated biphenyls and chlorobenzenes - Gas chromatographic method after liquid-liquid extraction (ISO 6468:1996)
NS-EN 12673:1998 Water quality — Gas chromatographic determination of some selected chlorophenols in water
DANSK DS/EN 12673:1999 Water quality - Gas chromatographic determination of some selected chlorophenols in water
AWPA A91-24 Standard Method for Determination of Iodine and Chlorine in Wood Using Neutron Activation Analysis
AWPA A91-12 Standard Method for Determination of Iodine and Chlorine in Wood Using Neutron Activation Analysis
AWPA A91-18 Standard Method for Determination of Iodine and Chlorine in Wood Using Neutron Activation Analysis
BS EN ISO 23753-2:2019 Soil quality. Determination of dehydrogenases activity in soils-Method using iodotetrazolium chloride (INT)
BS EN ISO 1833-12:2019 Textiles. Quantitative chemical analysis-Mixtures of acrylic, certain modacrylics, certain chlorofibres, certain elastane fibres with certain other fibres (method using dimethylformamide)
AS 1792:1976 Method for determining the biodegradability of surfactants
DANSK DS/ISO 14154:2006 Soil quality - Determination of some selected chlorophenols - Gas-chromatographic method with electron-capture detection
AS 3706.13:1990 Geotextiles - Methods of test, Method 13: Determination of durability - Resistance to certain microbiological agents

RU-GOST R

GOST 33584-2015 Activated carbon. Standard test method for determination of carbon tetrachloride activity
GOST 32386-2013 Goods of household chemistry. Method for determination of active chlorine
GOST R 50551-1993 Goods of household chemistry. Method for the determination of active chlorine
GOST 18261-1972 Active carbon. Method for determination of protective action time by etil chloride
GOST 33342-2015 Crude oil. Methods for determination of organic chloride
GOST R 52247-2004 Petroleum. Methods for determination of organic chlorides
GOST 18190-1972 Drinking water. Methods for determination of chlorine residual content
GOST 33618-2015 Activated carbon. Method for determination of iodine number
GOST 25094-2015 Active mineral additions for cements. Method of activity determination
GOST 33585-2015 Activated carbon. Standard test method for determination of butane activity
GOST 30828-2002 Anionic surface-active agents. Methods for determination of active matter
GOST 12596-1967 Activated carbons. Method for the determination of ash content
GOST ISO 1833-12-2011 Textiles. Quantitative chemical analysis. Part 12. Mixtures of acrylic, certain modacrylics, certain chlorofibres, certain elastanes and certain other fibres (method using dimethylformamide)
GOST R 52661-2006 Pulp, paper and board. Method for determination of total chlorine and organically bound chlorine content
GOST 31487-2012 Enzyme preparations. Methods of phytase enzyme activity determination
GOST 27495-1987 Flour. Method for determination of autolytic activity
GOST R 51211-1998 Drinking water. Methods for determination of surfactants
GOST 34232-2017 Honey. Methods for determination of sucrase activity, of diastase activity, of insoluble matters
GOST R 54330-2011(2018) Enzyme preparations for food industry. Methods for determination of amylase activity

FI-SFS

SFS 3004-1987 Determination of active chlorine in water. titration
SFS 3041-1987 Determination of active chlorine in water. photometry

American Society for Testing and Materials (ASTM)

ASTM D3467-99(2003) Standard Test Method for Carbon Tetrachloride Activity of Activated Carbon
ASTM D3467-04(2009) Standard Test Method for Carbon Tetrachloride Activity of Activated Carbon
ASTM D4766-98(2009)e1 Standard Test Method for Vinyl Chloride in Workplace Atmospheres (Charcoal Tube Method)
ASTM E29-67(1980)e1 Standard Test Method for Indicating Which Places Of Figures Are To Be Considered Significant In Specified Limiting Values
ASTM D3467-99 Standard Test Method for Carbon Tetrachloride Activity of Activated Carbon
ASTM D3467-04 Standard Test Method for Carbon Tetrachloride Activity of Activated Carbon
ASTM D3467-04(2014) Standard Test Method for Carbon Tetrachloride Activity of Activated Carbon
ASTM D3467-04(2020) Standard Test Method for Carbon Tetrachloride Activity of Activated Carbon
ASTM D5742-95(2015) Standard Test Method for Determination of Butane Activity of Activated Carbon
ASTM D5742-95(2010) Standard Test Method for Determination of Butane Activity of Activated Carbon
ASTM D5742-16(2023) Standard Test Method for Determination of Butane Activity of Activated Carbon
ASTM D5742-95(2000) Standard Test Method for Determination of the Butane Activity of Activated Carbon
ASTM D5742-95(2005) Standard Test Method for Determination of Butane Activity of Activated Carbon
ASTM D5742-16 Standard Test Method for Determination of Butane Activity of Activated Carbon
ASTM D4607-14(2021) Standard Test Method for Determination of Iodine Number of Activated Carbon
ASTM D4929-15a Standard Test Methods for Determination of Organic Chloride Content in Crude Oil
ASTM D5832-98(2008) Standard Test Method for Volatile Matter Content of Activated Carbon Samples
ASTM D5832-98(2003) Standard Test Method for Volatile Matter Content of Activated Carbon Samples
ASTM D5832-98 Standard Test Method for Volatile Matter Content of Activated Carbon Samples
ASTM D4929-99 Standard Test Methods for Determination of Organic Chloride Content in Crude Oil
ASTM D4929-04 Standard Test Methods for Determination of Organic Chloride Content in Crude Oil

GSO

GSO ISO 6468:2015 Water quality -- Determination of certain organochlorine insecticides, polychlorinated biphenyls and chlorobenzenes -- Gas chromatographic method after liquid-liquid extraction
BH GSO ISO 6468:2016 Water quality -- Determination of certain organochlorine insecticides, polychlorinated biphenyls and chlorobenzenes -- Gas chromatographic method after liquid-liquid extraction
GSO ISO 17293-2:2024 Surface active agents — Determination of chloroacetic acid (chloroacetate) in surfactants — Part 2: Ionic chromatographic method
GSO ISO 17293-1:2024 Surface active agents — Determination of chloroacetic acid (chloroacetate) in surfactants — Part 1: HPLC method

British Standards Institution (BSI)

BS ISO 17293-1:2014 Surface active agents. Determination of chloroacetic acid (chloroacetate) in surfactants. HPLC method
BS EN ISO 6468:1997(2008)*BS 6068-2.57:1997 Water quality — Determination of certain organochlorine insecticides, polychlorinated biphenyls and chlorobenzenes — Gas chromatographic method after liquid - liquid extraction
BS EN ISO 6468:1997 Water quality. Determination of certain organochlorine insecticides, polychlorinated biphenyls and chlorobenzenes. Gas chromatographic method after liquid-liquid extraction
BS ISO 17293-2:2014 Surface active agents. Determination of chloroacetic acid (chloroacetate) in surfactants. Ionic chromatographic method
BS EN 12673:1999 Water quality. Gas chromatographic determination of some selected chlorophenols in water
BS ISO 22992-2:2020 Textiles. Determination of certain preservatives - Determination of triclosan residues method using LC-MS/MS
BS 4797:1978 Method of test for textiles - determination of resistance to certain insect pests
BS PD ISO/TS 17182:2014 Soil quality. Determination of some selected phenols and chlorophenols. Gas chromatographic method with mass spectrometric detection
BS EN ISO 1833-12:2020 Textiles. Quantitative chemical analysis - Mixtures of acrylic, certain modacrylics, certain chlorofibres, certain elastane fibres with certain other fibres (method using dimethylformamide)
BS EN ISO 23753-2:2019+A1:2020 Soil quality Determination of dehydrogenases activity in soils - Method using iodotetrazolium chloride (INT)
BS ISO 14154:2005 Soil quality - Determination of some selected chlorophenols - Gas-chromatographic method with electron-capture detection
BS ISO 17721-1:2021 Quantitative determination of antibacterial activity of ceramic tile surfaces. Test methods. Ceramic tile surfaces with incorporated antibacterial agents

Korean Agency for Technology and Standards (KATS)

KS I ISO 6468-2008(2013) Water quality－Determination of certain organochlorine insecticides, polychlorinated biphenyls and chlorobenzenes－Gas chromatographic method after liquid-liquid extraction
KS I ISO 6468:2021 Water quality ― Determination of certain organochlorine insecticides, polychlorinated biphenyls and chlorobenzenes ―Gas chromatographic method after liquid-liquid extraction
KS I 3219-2007 Water quality－Determination of surfactants
KS I ISO 8762:2006 Workplace air-Determination of vinyl chloride(Charcoal tube/gas chromatographic method)
KS I ISO 14154-2016(2021) Soil quality－Determination of some selected chlorophenols－ Gas-chromatographic method with electron-capture detection

Danish Standards Foundation

DS/EN ISO 6468:2000 Water quality - Determination of certain organochlorine insecticides, polychlorinated biphenyls and chlorobenzenes - Gas chromatographic method after liquid-liquid extraction

Association Francaise de Normalisation

NF T90-120*NF EN ISO 6468:1997 Water quality - Determination of certain organochlorine insecticides, polychlorinated biphenyls and chlorobenzenes - Gas chromatographic method after liquid-liquid extraction.
NF G36-031:1974 Webbing tests. Method of determination of certains properties.
NF T73-207:1978 Surface active agents. Determination of the sodium chloride contentpotentiometric method.
NF EN 12673:1999 Water quality - Determination by gas chromatography of certain chlorophenols in water
NF T73-414:1983 Surface active agents. Cationic surface active agents (hydrochlorides and hydrobromides). Determination of critical micellization concentration. Method by measurement of counter ion activity.
NF X43-270:1990 Workplace air. Determination of vinyl chloride. Charcoal tube/gas chromatographic method.

KR-KS

KS I ISO 6468-2021 Water quality ― Determination of certain organochlorine insecticides, polychlorinated biphenyls and chlorobenzenes ―Gas chromatographic method after liquid-liquid extraction
KS K ISO 1833-12-2018 Textiles — Quantitative chemical analysis — Part 12: Mixtures of acrylic, certain modacrylics, certain chlorofibres, certain elastanes and certain other fibres(method using dimethylformamide)

RO-ASRO

STAS SR 13409-1998 Surface active agents - Detergents - Determination of active chlorine content - Potentiometric method

HU-MSZT

MSZ 448/25-1981 Determination of active chlorine in drinking water
MSZ 260/17-1982 Sewage test, determination of active chlorine

GOST

GOST R 52247-2021 Crude oil. Methods for determination of organic chlorides

Lithuanian Standards Office

LST EN ISO 6468:2000 Water quality - Determination of certain organochlorine insecticides, polychlorinated biphenyls and chlorobenzenes - Gas chromatographic method after liquid-liquid extraction (ISO 6468:1996)
LST EN 12673-2000 Water quality - Gas chromatographic determination of some selected chlorophenols in water

AENOR

UNE-EN ISO 6468:1997 WATER QUALITY. DETERMINATION OF CERTAIN ORGANOCHLORIDE INSECTICIDES, POLYCHLORINATED BIPHENYLS AND CHLOROBENZENES. GAS CHROMATOGRAPHIC METHOD AFTER LIQUID-LIQUID EXTRACTION (ISO 6468:1996).
UNE 55910:1985 SURFACE ACTIVE AGENTS. SOAPS. DETERMINATION OF CHLORIDE CONTENT. TITRIMETRIC METHOD
UNE-EN 12673:1999 WATER QUALITY. GAS CHROMATOGRAPHIC DETERMINATION OF SOME SELECTED CHLOROPHENOLS IN WATER.
UNE 55802:1985 SURFACE ACTIVE AGENTS. CATIONIC SURFACE ACTIVE AGENTS (HYDROCHLORIDES AND HYDROBROMIDES). DETERMINATION OF CRITICAL MICELLIZATION CONCENTRATION. METHOD BY MEASUREMENT OF COUNTER ION ACTIVITY
UNE 55906:1985 SURFACE ACTIVE AGENTS. SOAPS. DETERMINATION OF CHLORIDE CONTENT. POTENTIOMETRIC METHOD
UNE 55607:1978 SURFACE ACTIVE AGENTS. SODIUM HYDROXIDE FOR USE AS RAW MATERIAL IN DETERGENT FORMULATION. CHLORIDE DETERMINATION. MERCURIOMETRIC METHOD.
UNE 55803:1986 SURFACE ACTIVE AGENTS. CHEMICAL PRODUCTS TO BE USED AS RAW MATERIALS IN DETERGENT FORMULATIONS. GENERAL METHODS FOR DETERMINATION OF CHLORIDE IONS. POTENTIOMETRIC METHOD

German Institute for Standardization

DIN EN ISO 6468:1997-02 Water quality - Determination of certain organochlorine insecticides, polychlorinated biphenyls and chlorobenzenes - Gas-chromatographic method after liquid-liquid extraction (ISO 6468:1996); German version EN ISO 6468:1996
DIN EN 12673:1999-05 Water quality - Gas chromatographic determination of some selected chlorophenols in water; German version EN 12673:1998
DIN ISO 14154:2005 Soil quality - Determination of some selected chlorophenols - Gas-chromatographic method with electron-capture detection (ISO 14154:2005);English version of DIN ISO 14154:2005

CU-NC

NC 24-59-1986 Inorganic Chemical Products Sodium Hypochlorite Determination of Active Chlorine

International Organization for Standardization (ISO)

ISO 17293-2:2014 Surface active agents - Determination of chloroacetic acid (chloroacetate) in surfactants - Part 2: Ionic chromatographic method
ISO 17293-1:2014 Surface active agents - Determination of chloroacetic acid (chloroacetate) in surfactants - Part 1: HPLC method
ISO 8762:1988 Workplace air; determination of vinyl chloride; charcoal tube/gas chromatographic method
ISO/TS 17182:2014 Soil quality - Determination of some selected phenols and chlorophenols - Gas chromatographic method with mass spectrometric detection
ISO 1833-12:2020 Textiles — Quantitative chemical analysis — Part 12: Mixtures of acrylic, certain modacrylics, certain chlorofibres, certain elastane fibres with certain other fibres (method using dimethylformamide)
ISO 1833-12:2019 Textiles — Quantitative chemical analysis — Part 12: Mixtures of acrylic, certain modacrylics, certain chlorofibres, certain elastane fibres with certain other fibres (method using dimethylformamide)

SE-SIS

SIS SS 02 81 47-1989 Determination of available chlorine in water — Titrimetric method
SIS SS 02 81 04-1991 Determination of organically bound chlorine in waste waters by the AOXmethod
SIS SS 02 81 72-1989 Determination of available chlorine in water — Photometric method

IN-BIS

IS 9189-1979 Method for determination of free chlorine in chlorinated organic liquid compounds (colorimetric method)

CZ-CSN

CSN 65 9024-1983 Reactive dyestuffe. Method of storage stability determination.
CSN 40 4014-1987 Activity measurement of radionuclides. Activity meters with well-type ionization chamber, their calibration and method of measurement
CSN 68 1156-1994 Testing methods for surfactans and detergents. Washing powder. Determination of active oxygen content. Titrimetric ethod.
CSN 65 9023-1983 Reactive dyestuffs. Method of insoluble residue determination

US-CFR-file

CFR 12-721.3-2013 Banks and banking. Part721:Incidental powers. Section721.3:What categories of activities are preapproved as incidental powers necessary or requisite to carry on a credit union's business?

TR-TSE

TS 2627-1977 Methods FSr The Analys?s Of Water Determination Of Organochlorine Pesticides Content

BE-NBN

NBN T 63-152-1983 Cationic surface active agents (hydrochlorides and hydrobromides) - Determination of critical micellization concentration - Method by measurement of counter ion activity
NBN T 63-113-1980 Surface active agents - Determination of stability in hard water

PL-PKN

PN C97555-14-1986 Activated carbon Method of test Determination of calcium

BELST

STB GOST R 51211-2001 Drinking water. Methods for determination of surfactants

European Committee for Standardization (CEN)

EN 14718:2014 Influence of organic materials on water intended for human consumption - Determination of the chlorine demand - Test method

Others: