Anionic Surfactant Detection Method

Anionic Surfactant Detection Method, Total:216 items.

The international standard classification for "Anionic Surfactant Detection Method" includes: Surface active agents , Water quality , Examination of water for chemical substances .

The Chinese standard classification for "Anionic Surfactant Detection Method" includes: Basic standards and general methods for surface active agent , Surface active agent , Tooth paste, soap and detergent , Analysis methods for toxic substances in water , Basic standards and general methods for water treatment agent .

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

GB/T 6370-1996 Surface active agents-Anionic surface active agents-Determination of solubility in water
GB/T 11278-1989 Anionic and non-ionic surface active agents--Determination of the critical micellization concentration--Method by measuring surface tension with ring
GB/T 5173-1995 Active agents and detergents - Determination of anionic-active matter by direct two - Phase titration procedure
GB/T 5173-2018 Surface active agents—Detergents—Determination of anionic-active matter content—Direct two-phase titration procedure
GB/T 11989-2008 Anionic surface active agents - Determination of soluble matter content in light petroleum
GB/T 11277-2012 Surface active agents—Non-ionic surface active agents—Determination of cloud point index(water number)—Volumetric method
GB/T 11277-1989 Surface active agents--Non-ionic surface active agents--Determination of cloud point index(water number)--Volumetric method
GB/T 6370-2012 Surface active agents - Anionic surface active agents - Determination of solubility in water
GB/T 15818-1995 Testing method for biodegradability of anionic and nonionic surfactants
GB/T 5551-2010 Surface active agents—Determination for total calcium ion and magnesium ion contents in dispersing agents
GB/T 13173.3-1991 Determination of nonionic surface active agents in detergents. Ion exchange method
GB/T 20198-2006 Surface active agents - Detergents - Anionic-active matter hydrolyzable under alkaline conditions - Determination of hydrolyzable and non - Hydrolyzable anionic-active matter
GB/T 7494-1987 quality - Determination of anionic surfactants - Methylene blue spectrophotometric method
GB/T 39302-2020 Reclaimed water quality—Determination of anionic surfactants—Methylene blue spectrophotometric method
GB/T 28191-2011 Surface active agents—Detergents—Anionic-active matter stable to acid hydrolysis—Determination of trace amounts

Professional Standard - Light Industry

QB 1915-1993 Cationic Surface Active Agent Fattyalkyl Trimethyl Ammonium Halide and Fattyalkyl Dimethyl Benzyl Ammonium Halide
QB 938-1984 Test method for biodegradability of anionic surfactants
QB/T 4970-2016 Surface active agents. Determination of anionic surfactant in raw materials and formulated products. Potentiometric titration method

Professional Standard - Agriculture

SL/T 788.4-2019 Part 4: Determination of water quality anionic surfactants and

Ministry of Ecology and Environment of the People's Replublic of China

GB 7494-1987 Water quality-Determination of anionic surfactants-Methylene blue spectrophotometric method

Group Standards of the People's Republic of China

T/GXAS 640-2023 Rapid detection method for anionic synthetic detergents on the surface of reusable tableware

Professional Standard - Environmental Protection

HJ 826-2017 Water quality - Determination of anionic surfactants - Flow injection analysis (FIA) and methylene blue spectrophotometric method

CZ-CSN

CSN 68 1143-1994 Testing methods for surfactans and detergents. Determination of anion-active tenside
CSN 66 6141-1987 Surface active agents. Detergents. Deter- mination of anionicactive-matter (direct two-phase titration procedu?e)
CSN 83 0540 Cast.28-1987 Chemical and physical analysis of waste waters. Determination of anionic surfactants
CSN 68 1152-1994 Testing methods for surfactans and detergents. Surface active agents. Determination of free alkalinity or free acidity. itrimetric method

Spanish Association for Standardization (UNE)

UNE-EN 14480:2005 Surface active agents - Determination of anionic surface active agents - Potentiometric two-phase titration method
UNE-EN 14480:2005/AC:2006 Surface active agents - Determination of anionic surface active agents - Potentiometric two-phase titration method
UNE 55805:1985 SURFACE ACTIVE AGENTS. ANIONIC SURFACE ACTIVE AGENTS. DETERMINATION OF SOLUBILITY IN WATER
UNE 55-523-1990 Determination of the biological activity of anionic surfactants used in detergent formulations
UNE-EN 13273:2002 Surface active agents - Determination of the content of non-ionic substances in anionic surface active agents by high performance liquid chromatography (HPLC).
UNE 55700:1982 SURFACE ACTIVE AGENTS. ANIONIC AND NON-IONIC SURFACE ACTIVE AGENTS. DETERMINATION OF THE CRITICAL MICELLIZATION CONCENTRATION. METHOD BY MEASURING SURFACE TENSION WITH A PLATE, STIRRUP OR RING
UNE-EN 14669:2005 Surface active agents - Determination of anionic surface active agents and soaps in detergents and cleansers - Potentiometric two-phase titration method
UNE 55523:1990 SURFACE ACTIVE AGENTS. DETERMINATION OF THE BIODEGRADABILITY OF ANIONIC SURFACTANTS USED IN DETERGENT FABRICATION
AENOR UNE 77054:1983 WATER ANALYSIS METHODS IN INDUSTRIAL DISCHARGE. DETERMINATION OF ANIONIC SURFACTANTS. METHYLENE BLUE METHOD
UNE-EN 14880:2006 Surface active agents - Determination of inorganic sulphate content in anionic surface active agents - Potentiometric lead selective electrode titration method
UNE 55533:1990 ERRATUM SURFACE ACTIVE AGENTS. DETERGENTS. ANIONIC-ACTIVE MATTER STABLE TO ACID HYDROLYSIS. DETERMINATION OF TRACE AMOUNTS
UNE 55533:1976 SURFACE ACTIVE AGENTS. DETERGENTS. ANIONIC-ACTIVE MATTER STABLE TO ACID HYDROLYSIS. DETERMINATION OF TRACE AMOUNTS
UNE 55541:1980 SURFACE ACTIVE AGENTS. NON-IONIC SURFACE ACTIVE AGENTS. DETERMINATION OF SULPHATED ASH. GRAVIMETRIC METHOD
UNE 55-805-1985 Determination of solubility of surface anionic agents 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 84028:2021 Cosmetic raw materials. Determination of formaldehyde in anionic surfactants for cosmetic use.
UNE 84028:2003 Cosmetic raw materials. Determination of formaldehyde in anionic surfactants for cosmetic use.

Danish Standards Foundation

DS/EN 14480:2004 Surface active agents - Determination of anionic surface active agents - Potentiometric two-phase titration method
DS/EN 14480/AC:2006 Surface active agents - Determination of anionic surface active agents - Potentiometric two-phase titration method
DANSK DS/EN 14480:2004 Surface active agents - Determination of anionic surface active agents - Potentiometric two-phase titration method
DS/EN 13273:2001 Surface active agents - Determination of the content of non-ionic substances in anionic surface active agents by high performance liquid chromatograph (HPLC)
DANSK DS/EN 13273:2001 Surface active agents - Determination of the content of non-ionic substances in anionic surface active agents by high performance liquid chromatograph (HPLC)
DANSK DS/EN 14669:2005 Surface active agents - Determination of anionic surface active agents and soaps in detergents and cleansers - Potentiometric two-phase titration method
DS/EN 14669:2005 Surface active agents - Determination of anionic surface active agents and soaps in detergents and cleansers - Potentiometric two-phase titration method
DANSK DS/EN 903:1994 Water quality. Determination of anionic surfactants by measurement of the methylene blue index MBAS
DS/EN 14880:2005 Surface active agents - Determination of inorganic sulphate content in anionic surface active agents - Potentiometric lead selective electrode titration method
DANSK DS/EN 14880:2005 Surface active agents - Determination of inorganic sulphate content in anionic surface active agents - Potentiometric lead selective electrode titration method
DANSK DS/EN ISO 2870:2009 Surface active agents - Detergents - Determination of anionic-active matter hydrolysable and non-hydrolysable under acid conditions

Ente Nazionale Italiano di Unificazione

UNI EN 14480:2005 Surface active agents - Determination of anionic surface active agents - Potentiometric two-phase titration method
EC 1-2010 UNI EN 14480:2005 Surface active agents - Determination of anionic surface active agents - Potentiometric two-phase titration method
UNI 24007:1993 Surface active agents and detergents. Determination of anionic-active matter by two-phase titration.
UNI 24008:1993 Surface active agents and detergents. Determination of solubility in water of anionic surface active agents.
UNI EN 14669:2005 Surface active agents - Determination of anionic surface active agents and soaps in detergents and cleansers - Potentiometric two-phase titration method
UNI EN 13273:2001 Surface active agents - Determination of the content of non-ionic substances in anionic surface active agents by high performance liquid chromatography (HPLC)
UNI EN 903:1995 Water quality. Determination of anionic surfactanrs by measurement of the methylene blue index MBAS.
UNI EN 14880:2006 Surface active agents - Determination of inorganic sulphate content in anionic surface active agents - Potentiometric lead selective electrode titration method
UNI EN ISO 2870:2009 Surface active agents - Detergents - Determination of anionic-active matter hydrolysable and non-hydrolysable under acid conditions
UNI EN ISO 2871-2:1996 Surface active agents. Detergents - Determination of cationic-active matter content. Cationic-active matter of low molecular mass (between 200 and 500).
UNI 24015:1993 Surface active agents and detergents. Determination of anionic-active matter hydrolyzable and non-hydrolyzabe under alkaline conditions.
UNI 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)

Standards Norway

NS-EN 14480:2004 Surface active agents — Determination of anionic surface active agents — Potentiometric two-phase titration method
NS-EN 13273:2001 Surface active agents — Determination of the content of non-ionic substances in anionic surface active agents by high performance liquid chromatography (HPLC)
NS-EN 14669:2005 Surface active agents — Determination of anionic surface active agents and soaps in detergents and cleansers — Potentiometric two-phase titration method
NS-EN 14880:2005 Surface active agents - Determination of inorganic sulphate content in anionic surface active agents - Potentiometric lead selective electrode titration method

Lithuanian Standards Office

LST EN 14480-2005/AC-2006 Surface active agents - Determination of anionic surface active agents - Potentiometric two-phase titration method
LST EN 14480-2005 Surface active agents - Determination of anionic surface active agents - Potentiometric two-phase titration method
LST EN 13273-2002 Surface active agents - Determination of the content of non-ionic substances in anionic surface active agents by high performance liquid chromatography (HPLC)
LST EN 14669-2005 Surface active agents - Determination of anionic surface active agents and soaps in detergents and cleansers - Potentiometric two-phase titration method
LST EN 14880-2006 Surface active agents - Determination of inorganic sulphate content in anionic surface active agents - Potentiometric lead selective electrode titration method

Association Francaise de Normalisation

NF EN 14480:2004 Surfactants - Determination of anionic surfactants - Potentiometric method of titration in two phases
NF T73-287*NF EN 14480:2004 Surface active agents - Determination of anionic surface active agents - Potentiometric two-phase titration method
NF T73-265:1983 Surface active agents. Detergents. Anionic surface active agents. Determination of biodegradability. Reference method.
NF T73-260:1981 Surface active agents. Detergents. Anionic surface active agents. Determination of biodegradability.
NF EN 13273:2001 Surfactants - Determination of the content of non-ionic substances in anionic surfactants by high performance liquid chromatography (HPLC)
NF T73-263*NF EN 13273:2001 Surface active agents - Determination of the contents of non-ionic susbstances in anionic surface active agents by high performance liquid chromatography (HPLC).
NF EN 14669:2005 Surfactants - Determination of anionic surfactants and soaps in detergents and cleaning agents - Potentiometric titration method in two phases
NF T73-293*NF EN 14880:2005 Surface active agents - Determination of inorganic sulphate content in anionic surface active agents - Potentiometric lead selective electrode titration method.
NF T73-291*NF EN 14669:2005 Surface active agents - Determination of anionic surface active agents and soaps in detergents and cleansers - Potentiometric two-phase titration method.
NF T73-411:1980 Anionic and non-ionic surface active agents. Determination of the critical micellization concentration. Method by measuring surface tension with a plate, stirrup or ring.
NF EN 14880:2005 Surfactants - Determination of inorganic sulfate content in anionic surfactants - Potentiometric titration method with lead-selective membrane electrode
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 T73-250:1983 Surface active agents. Anionic surface active agents. Determination of solubility in water.
NF T73-276:1983 Surface active agents. Detergents-non-ionic surface active agent. Determination of biodegradability. Reference method.
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 T73-259:1973 Surface active agents. Anionic active matter stable to acid hydrolysis. Determination of trace amounts.
NF ISO 2271:1990 Surfactants - Detergents - Determination of the anionic active ingredient content using a manual or mechanical method by direct titration in two phases
NF T73-270:1983 Surface active agents. Detergents. Non-ionic surface active agents. Determination of biodegradability.
NF EN 903:1994 Water quality - Determination of anionic surfactants by measuring the SABM methylene blue index
NF EN ISO 2870:2009 Surfactants - Detergents - Determination of the hydrolyzable and non-hydrolyzable anionic active ingredient in an acidic environment

Swedish Institute for Standards

SS-EN 14480:2004 Surface active agents - Determination of anionic surface active agents - Potentiometric two-phase titration method
SS-EN 14669:2005 Surface active agents - Determination of anionic surface active agents and soaps in detergents and cleansers - Potentiometric two-phase titration method
SS-EN 14880:2005 Surface active agents - Determination of inorganic sulfate content in anionic surface active agents - Potentiometric lead selective electrode titration method
SS-EN 1890:2006 Surface active agents - Determination of cloud point of non-ionic surface active agents obtained by condensation of ethylene oxide
ISO 1065 Non-ionic surface-active agents obtained from ethylene oxide and mixed non-ionic surface-active agents - Determination of cloud point

PL-PKN

PN C04821-1987 Surface active agents Determination of anionie active matter
PN C04834-1986 Non-ionic surface active agents Determination of polyethylene glycols and non-ionic active matter Weibull method

British Standards Institution (BSI)

BS EN 14480:2004 Surface active agents - Determination of anionic surface active agents - Potentiometric two-phase titration method
BS EN 14480:2004(2009) Surface active agents - Determination of anionic surface active agents - Potentiometric two-phase titration method
BS EN 13273:2001 Surface active agents - Determination of the content of non-ionic substances in anionic surface active agents by high performance liquid chromatography (HPLC)
BS EN ISO 2870:2009 Surface active agents - Detergents - Determination of anionic-active matter hydrolysable and non-hydrolysable under acid conditions
BS EN 903:1994(2008)*BS 6068-2.23:1994 Water quality — Determination of anionic surfactants by measurement of the methylene blue index MBAS
BS EN 903:1994 Water quality. Determination of anionic surfactants by measurement of the methylene blue index MBAS
BS EN 14880:2005 Surface active agents - Determination of inorganic sulfate content in anionic surface active agents - Potentiometric lead selective electrode titration method
BS 6068-2-2.23:1986 Water quality. Physical, chemical and biochemical methods-Method for the determination of anionic surfactants by the methylene blue spectrometric method
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 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 ISO 2870:1994 Surface active agents. Detergents. Determination of anionic-active matter hydrolyzable and non-hydrolyzable under acid conditions

German Institute for Standardization

DIN EN 14480:2004 Surface active agents - Determination of anionic surface active agents - Potentiometric two-phase titration method; German version EN 14480:2004
DIN EN 14480 Berichtigung 1:2006 Surface active agents - Determination of anionic surface active agents - Potentiometric two-phase titration method; German version EN 14480:2004, Corrigenda to DIN EN 14480:2004-11; German version EN 14480:2004/AC:2006
DIN EN 13273:2001 Surface active agents - Determination of the contents of non-ionic substances in anionic surface active agents by high performance liquid chromatograph (HPLC); German version EN 13273:2001
DIN EN 13273:2001-06 Surface active agents - Determination of the contents of non-ionic substances in anionic surface active agents by high performance liquid chromatograph (HPLC); German version EN 13273:2001
DIN EN 14480:2004-11 Surface active agents - Determination of anionic surface active agents - Potentiometric two-phase titration method; German version EN 14480:2004
DIN ISO 2271:1982 Surface active agents; detergents; determination of anionic-active matter (direct two-phase titration procedure)
DIN EN 14669:2005 Surface active agents - Determination of anionic surface active agents and soaps in detergents and cleansers - Potentiometric two-phase titration method; German version EN 14669:2005
DIN EN 14880:2005 Surface active agents - Determination of inorganic sulphate content in anionic surface active agents - Potentiometric lead selective electrode titration method; English version of DIN EN 14880
DIN EN 14480 Corrigendum 1:2006 Surface active agents - Deternimation of anionic surface active agents - Potentiometric two-phase titration method Corrigendum 1 to English version of DIN EN 14480:2004-11
DIN EN 13955:2003 Surface active agents - Determination of Krafft-point and solubility of ionic surface active agents; German version EN 13955:2002
DIN EN 14480 Berichtigung 1:2006-08 Surface active agents - Determination of anionic surface active agents - Potentiometric two-phase titration method; German version EN 14480:2004, Corrigenda to DIN EN 14480:2004-11; German version EN 14480:2004/AC:2006
DIN EN 14669:2005-09 Surface active agents - Determination of anionic surface active agents and soaps in detergents and cleansers - Potentiometric two-phase titration method; German version EN 14669:2005
DIN EN 14880:2005-11 Surface active agents - Determination of inorganic sulphate content in anionic surface active agents - Potentiometric lead selective electrode titration method; German version EN 14880:2005
DIN EN ISO 2870:2009-07 Surface active agents - Detergents - Determination of anionic-active matter hydrolysable and non-hydrolysable under acid conditions (ISO 2870:2009); German version EN ISO 2870:2009

Gosstandart of Russia

GOST R 51022-1997 Goods of household chemistry. Methods for determination of anionic surface-active agent
GOST 32442-2013 Goods of household chemistry. Methods for determination of anionic surface-active agent
GOST 30828-2002 Anionic surface-active agents. Methods for determination of active matter
GOST 25163-1982 Surface-active substances. Method of determining of free polyethylene glycol and an active substance in nonionic surface-active substances
GOST 32466-2013 Goods of household chemistry. Method for determination of non-ionic surface-active agent

GCC Standardization Organization

GSO ISO 6839:2013 Anionic surface active agents - Determination of solubility
GSO 1099:2002 DETERMINATION OF THE BIODEGRADABILITY OF ANIONIC SURFACTANTS .
GSO ISO 7875-1:2015 Water quality -- Determination of surfactants -- Part 1: Determination of anionic surfactants by measurement of the methylene blue index (MBAS)
GSO ISO 2271:2008 Surface active agent –synthetic detergents- determination anionic active matter by manual or mechanical ( direct two-phase titration)
GSO ISO 4311:2013 Anionic and non-ionic surface active agents - Determination of the critical micellization concentration - Method by measuring surface tension with a plate, stirrup or ring

Korean Agency for Technology and Standards (KATS)

KS M ISO 6839:2003 Anionic surface N agents-Determination of solubility in water
KS M ISO 6839-2023 Anionic surface active agents－Determination of solubility in water
KS M ISO 6839-2003(2023) Anionic surface active agents－Determination of solubility in water
KS M ISO 6839-2003(2018) Anionic surface active agents－Determination of solubility in water
KS I ISO 7875-1:2011 Water quality－Determination of surfactants－Part 1：Determination of anionic surfactants by measurement of the methylene blue index(MBAS)
KS M ISO 4311-2003(2018) Anionic and non-ionic surface active agents－Determination of the critical micellization concentration－Method by measuring surface tension with a plate, stirrup or ring
KS I ISO 7875-1-2021 Water quality－Determination of surfactants－Part 1：Determination of anionic surfactants by measurement of the methylene blue index(MBAS)
KS I ISO 7875-1-2011(2016) Water quality－Determination of surfactants－Part 1：Determination of anionic surfactants by measurement of the methylene blue index(MBAS)
KS M ISO 2868-2007(2017) Surface active agents－Detergents－Anionic-active matter stable to acid hydrolysis－Determination of trace amounts
KS M ISO 4311-2023 Anionic and non-ionic surface active agents－Determination of the critical micellization concentration－Method by measuring surface tension with a plate, stirrup or ring
KS M ISO 2869-2022 Surface active agents－Detergents－Anionic-active matter hydrolyzable under alkaline conditions－Determination of hydrolyzable and non-hydrolyzable anionic-active matter
KS M ISO 2869-2007(2017) Surface active agents－Detergents－Anionic-active matter hydrolyzable under alkaline conditions－Determination of hydrolyzable and non-hydrolyzable anionic-active matter
KS M ISO 2869-2007(2022) Surface active agents－Detergents－Anionic-active matter hydrolyzable under alkaline conditions－Determination of hydrolyzable and non-hydrolyzable anionic-active matter
KS M ISO 2869:2007 Surface active agents－Detergents－Anionic-active matter hydrolyzable under alkaline conditions－Determination of hydrolyzable and non-hydrolyzable anionic-active matter
KS M ISO 4311-2003(2023) Anionic and non-ionic surface active agents－Determination of the critical micellization concentration－Method by measuring surface tension with a plate, stirrup or ring
KS M ISO 2868:2007 Surface active agents－Detergents－Anionic-active matter stable to acid hydrolysis－Determination of trace amounts
KS M ISO 2271-2022 Surface active agents－Detergents－Determination of anionic-active matter by manual or mechanical direct two-phase titration procedure
KS M 2953-1992 Testing method for biodegradability of Non-ionic surface active agents
KS M ISO 2868-2007(2022) Surface active agents－Detergents－Anionic-active matter stable to acid hydrolysis－Determination of trace amounts
KS M ISO 2868-2022 Surface active agents－Detergents－Anionic-active matter stable to acid hydrolysis－Determination of trace amounts
KS M ISO 2271-2007(2022) Surface active agents－Detergents－Determination of anionic-active matter by manual or mechanical direct two-phase titration procedure
KS I ISO 7875-1-2011(2021) Water quality－Determination of surfactants－Part 1：Determination of anionic surfactants by measurement of the methylene blue index(MBAS)
KS M ISO 2271-2007(2017) Surface active agents－Detergents－Determination of anionic-active matter by manual or mechanical direct two-phase titration procedure
KS M ISO 2271:2007 Surface active agents－Detergents－Determination of anionic-active matter by manual or mechanical direct two-phase titration procedure
KS M ISO 4311:2003 Anionic and non-ionic surface active agents－Determination of the critical micellization concentration－Method by measuring surface tension with a plate, stirrup or ring
KS M ISO 2870-2014(2024) Surface active agents — Detergents — Determination of anionic-active matter hydrolysable and non-hydrolysable under acid conditions
KS M ISO 2870-2024 Surface active agents — Detergents — Determination of anionic-active matter hydrolysable and non-hydrolysable under acid conditions
KS M ISO 2870-2019 Surface active agents — Detergents — Determination of anionic-active matter hydrolysable and non-hydrolysable under acid conditions

The Directorate General of Specifications and Metrology (DGSM)

OS GSO 1099:2002 DETERMINATION OF THE BIODEGRADABILITY OF ANIONIC SURFACTANTS .
OS GSO ISO 2869:2015 Surface active agents -- Detergents -- Anionic-active matter hydrolyzable under alkaline conditions -- Determination of hydrolyzable and non-hydrolyzable anionic-active matter
OS GSO ISO 2868:2015 Surface active agents -- Detergents -- Anionic-active matter stable to acid hydrolysis -- Determination of trace amounts
OS GSO ISO 7875-1:2015 Water quality -- Determination of surfactants -- Part 1: Determination of anionic surfactants by measurement of the methylene blue index (MBAS)
OS GSO ISO 2271:2008 Surface active agent –synthetic detergents- determination anionic active matter by manual or mechanical ( direct two-phase titration)
OS GSO ISO 2870:2013 Surface active agents -- Detergents -- Determination of anionic-active matter hydrolysable and non-hydrolysable under acid conditions

American Society for Testing and Materials (ASTM)

ASTM RR-D12-1012 1997 D6173-Test Method for Determination of Various Anionic Surfactant Actives by Potentiometric Titration
ASTM D4251-89(1995)e1 Standard Test Method for Active Matter in Anionic Surfactants by Potentiometric Titration
ASTM D4251-89(2024) Standard Test Method for Active Matter in Anionic Surfactants by Potentiometric Titration
ASTM D6173-97(2014) Standard Test Method for Determination of Various Anionic Surfactant Actives by Potentiometric Titration
ASTM D4251-89(2016) Standard Test Method for Active Matter in Anionic Surfactants by Potentiometric Titration
ASTM D6173-97 Standard Test Method for Determination of Various Anionic Surfactant Actives by Potentiometric Titration
ASTM D6173-97(2005) Standard Test Method for Determination of Various Anionic Surfactant Actives by Potentiometric Titration
ASTM D4251-89(2009) Standard Test Method for Active Matter in Anionic Surfactants by Potentiometric Titration
ASTM D4251-89(2003) Standard Test Method for Active Matter in Anionic Surfactants by Potentiometric Titration
ASTM D2024-09(2023) Standard Test Method for Cloud Point of Nonionic Surfactants
ASTM D2024-65(1997) Standard Test Method for Cloud Point of Nonionic Surfactants

BE-NBN

NBN T 63-122-1980 Surface active agents - Detergents- Determination of anionic active matter - Direct two-phase titration method
NBN T 63-151-1983 Anionic surface active agents - Determination of solubility in water
NBN T 63-125-1980 Surface active agents - Detergents -Anionic-active matter hydrolyzable under alkaline conditions - Determination of hydrolyzable and non-hydrolyzable anionic active matter
NBN T 63-124-1980 Surface active agents - Deergents - Anionic-active matter stable to acid hydrolysis - Deermination of trace amounts
NBN-ISO 2271:1990 Surface active agents - Detergents - Détermination of anionic-active matter by manual or mechanical direct two-phase titration procedure

Japanese Industrial Standards Committee (JISC)

JIS K 0400-30-10:1999 Water quality -- Determination of surfactants -- Part 1: Determination of anionic surfactants by the methylene blue spectrometric method
JIS K 0170-8:2019 Testing methods for water quality by flow analysis -- Part 8: Anionic surfactants
JIS K 0170-8:2011 Testing methods for water quality by flow analysis -- Part 8: Anionic surfactants

International Organization for Standardization (ISO)

ISO 6839:1982 Anionic surface active agents; Determination of solubility in water
ISO 2271:1972 Surface active agents — Detergents — Determination of anionic-active matter (Direct two-phase titration procedure)
ISO 7875-1:1996 Water quality - Determination of surfactants - Part 1: Determination of anionic surfactants by measurement of the methylene blue index (MBAS)
ISO 2868:1973 Surface active agents; Detergents; Anionic-active matter stable to acid hydrolysis; Determination of trace amounts
ISO 2869:1973 Surface active agents; Detergents; Anionic-active matter hydrolyzable under alkaline conditions; Determination of hydrolyzable and non-hydrolyzable anionic-active matter
ISO 2870:1973 Surface active agents — Detergents — Anionic-active matter hydrolyzable under acid conditions — Determination of hydrolyzable and non-hydrolyzable anionic-active matter
ISO 2271:1989 Surface active agents; detergents; determination of anionic-active matter by manual or mechanical direct two-phase titration procedure
ISO 7875-1:1996/cor 1:2003 Water quality - Determination of surfactants - Part 1: Determination of anionic surfactants by measurement of the methylene blue index (MBAS); Technical Corrigendum 1
ISO 4311:1979 Anionic and non-ionic surface active agents; Determination of the critical micellization concentration; Method by measuring surface tension with a plate, stirrup or ring

TH-TISI

TIS 1766-1999 Anionic surface active agents.determination of solubility in water
TIS 1760-1999 Surface active agents.detergents.anionic.active matter hydrolyzable under alkaline conditions.determination of hydrolyzable and non.hydrolyzable anionic.active matter
TIS 1765-1999 Anionic and non.ionic surface active agents.determination of the critical micellization concentration.method by measuring surface tension with a plate, stirrup or ring

RO-ASRO

STAS SR ISO 7875-1:1996 Water quality - Determination of surfactants - Part 1. Determination of anionic surfactants by the methylene blue spectrometric method
STAS SR 9888-2001 Water quality. Determination of the biodegradability of anionic and non-ionic surfactants

European Committee for Standardization (CEN)

EN 14480:2004 Surface active agents - Determination of anionic surface active agents - Potentiometric two-phase titration method
EN 14880:2005 Surface active agents - Determination of inorganic sulphate content in anionic surface active agents - Potentiometric lead selective electrode titration method

AT-ON

ONORM ISO 2271:1987 Surface active agents; detergents; determination of anionic-active matter (direct two-phase titration procedure)
ONORM M 6253 Teil.1-1985 Water analysis; determination ofanionic Surfactants by the methylene blue spectrometric method

VN-TCVN

TCVN 6622-1-2009 Water quality.Determination of surfactants.Part 1: Determination of anionic surfactants by measurement of the methylene blue index (MBAS)
TCVN 5455-1998 Surface active agents.Dertergents.Determination of anionic-active matter by manual or mechanical direct two-phase titration procedure

Kingdom of Bahrain Testing and Metrology Directorate

BH GSO ISO 2869:2016 Surface active agents -- Detergents -- Anionic-active matter hydrolyzable under alkaline conditions -- Determination of hydrolyzable and non-hydrolyzable anionic-active matter
BH GSO ISO 2868:2016 Surface active agents -- Detergents -- Anionic-active matter stable to acid hydrolysis -- Determination of trace amounts
BH GSO ISO 7875-1:2016 Water quality -- Determination of surfactants -- Part 1: Determination of anionic surfactants by measurement of the methylene blue index (MBAS)

(U.S.) Ford Automotive Standards

FORD M99B149-A-1990 SURFACTANT - CATIONIC

Indonesia Standards

SNI 06-6989.51-2005 Water and waste water - Part 51: Test methods of anionic surfactant content with spectrophotometers by methylene blue
SNI 7228.3-2011 Ecolabel prerequisites Part 1: Test methods for biodegradation of anionic surfactants

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