Sulfonic acid group determination method

Sulfonic acid group determination method, Total:217 items.

The international standard classification for "Sulfonic acid group determination method" includes: food products in general , Protection against dangerous goods , Metalliferous minerals , Nickel, chromium and their alloys , Cadmium, cobalt and their alloys , Other non-ferrous metals and their alloys , Lead, zinc, tin and their alloys , Chemical reagents , Surface active agents , Iron ores , Natural fibres , Products of the chemical industry in general , Oxides , Sugar and sugar products , Water quality , Salts , Chemical analysis , Acids , Organic acids , Non-metalliferous minerals , Chemical analysis of metals , Non-ferrous metals , Welding consumables , Tobacco, tobacco products and related equipment , General methods of tests and analysis for food products .

The Chinese standard classification for "Sulfonic acid group determination method" includes: Food sanitation , Marking, packaging, transport and storage in general , Radioactive metal ore , Heavy metals and their alloys analysis method , Rare metals and their alloys analysis method , Rare refractory metals and their compounds , General organic reagent and solvent , Chemical raw material ore , Surface active agent , Iron ore , Wool textile in general , Dye intermediate , Sugar refining , Analysis methods for toxic substances in water , Inorganic salt , Basic standards and general methods for surface active agent , Inorganic acid and alkali , General organic chemicals , Basic standards and general methods for water treatment agent , Metal and alloy powder , Petroleum drilling , Welding and cutting , Material and component for instrument and meter , Tobacco curing in general , Heat insulation, sound absorption, light fireproof material , Basic standards and general methods , Hydrogeological survey , Electric power testing technique .

Professional Standard - Agriculture

GB/T 13112-1991 Method for determination of sodium cyclamate in foods

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

GB/T 23670-2016 2-Amino-5-chloro-4-methylbenzenesulfonic acid(CLT acid)
GB/T 27838-2011 Test method for hazard classification of alkylsulphonic acids and arylsulphonic acid mixtures
GB/T 6150.18-1985 Methods for chemical analysis of tungsten concentrates--The sulphosalicylic acid photometric method for the determination of iron content
GB/T 2590.2-1981 Zirconium and hafnium oxides--Determination of iron content--Sulfosalicylic acid photometric method
GB/T 20200-2022 Sodium alpha-olefin sulfonate
GB/T 6730.7-2016(英文版) Iron ore-Determination of metallic iron content-Sulfosalicylic acid spectrophotometric method
GB/T 8647.1-2006 The methods for chemical analysis of nickel - Determination of iron content - Sulfosalicylic acid spectrophotometric method
GB/T 18932.5-2002 Method for the determination of sulfacetamide, sulfapyridine, sulfamerazine, sulfamethoxypyridazine, sulfameter, sulfachloropyridazine, sulfamethoxazole and sulfadimethoxine residue
GB/T 5009.169-2003 Building Material
GB 4581.10-1984 Alunite ores--Determination of total iron content--Sulphosalicylic acid photometric method
GB/T 6730.7-2016 Iron ores-Determination of metallic iron content一Sulfosalicylic acid spctrophotometric method
GB/T 7480-1987 quality - Determination of nitrate - Spectrophotometric method with phenol disulfonic acid
GB/T 10705-2008 Chemical reagent - 5-Sulfosalicylic acid dihydrate
GB/T 3256.2-1982 Chemical analysis of zirconium powder for electro-vacuum uses--The sulfosalicylic acid photometric method for determination of iron
GB/T 8647.7-1988 Nickel; Determination of arsenic,antimony,bismuth,tin and lead contents; Electrothermal atomic absorption spectrophotometric method
GB/T 8647.1-1988 Nickel; Determination of iron content; Sulfosalicylic acid spectrophotometric method
GB/T 12689.3-1990 Zinc and zinc alloys--Determination of iron content--Sulphosalicylic acid spectrophotometric method
GB/T 12491-1990 Determination of systine acid content of wool hydrolysates by paper electrophoresis and colorimetry
GB/T 20200-2006 Sodium alpha-olefin sulfonate
GB/T 6730.7-1986 Methods for chemical analysis of iron ores--The sulfosalicylic acid photometric method for the determination of metallic iron content
GB/T 5009.97-2003 Determination of sodium cyclamate in foods
GB/T 23846-2009 Cobalt sulfamate for electroplating
GB/T 23670-2009 2-Amino-5-chloro-4-methybenzenesulfouic acid (CLT acid)
GB/T 6730.7-2016e Iron ores—Determination of metallic iron content—Sulfosalicylic acid spectrophotometric method
GB 13112-1991 Determination method of sodium cyclamate in food
GB/T 6150.16-2009 Methods for chemical analysis of tungsten concentrates—Determination of iron content—The sulfosalicylic acid spectrophotometry
GB 9018.7-1988 Celestite ores--Determination of iron content--Sulphosalicylic acid spectrophotometric method

Group Standards of the People's Republic of China

T/CHBAS 12-2021 Determination of N-Phenyl-bis(trifluoromethanesulfonimide)
T/CHBAS 11-2021 Detection of impurities in trimethylsilyl trifluoromethanesulfonate
T/CHBAS 8-2021 Determination of trifluoromethanesulfonic anhydride
T/ACIA 005-2023 Sodium methanesulfonate
T/CPCIF 0160-2021 Determination of aminobenzenesulfonic acids in soil— High performance liquid chromatography
T/CHBAS 7-2021 Determination method of trifluoromethanesulfonic acid
T/CHBAS 10-2021 Determination of impurities in lithium trifluoromethanesulfonate

Professional Standard - Chemical Industry

HG/T 3678-2000 p-Sulfanilic Acid
HG/T 4714-2014 Metanilic acid sodium salt
HG/T 5142-2016 Textile dyeing and finishing auxiliaries. Determination of linear alkylbenzene sulfonates
HG/T 5400～5401-2018 Industrial lead methanesulfonate and industrial copper methanesulfonate (2018)
HG/T 6077～6078-2022 Industrial bismuth methanesulfonate and industrial guanidine sulfamate (2022)
HG/T 2527-2011 Sulfamic acid for industrial use
HG/T 2746-2010 Sodium sulphanilate
HG/T 2958.7-1988 Celestite ores-Determination of iron content-Sulphosalicylic acid spectrophotometric method
HG/T 2957.10-1984(1997) Alunite ores-Determination of total iron content-Sulphosalicylic acid photometric method
HG/T 2548-2006 2 - Amino-1-Naphthalene Sulfonic Acid(Tobias Acid)
HGB 3455-1962 7-sulfo-8-hydroxyquinoline-5-sulfonic acid
HG/T 3614-1999 Standard Test Method for Sulfonic and Sulfuric Acids in Alkylbenzene Sulfonic Acids
HG/T 2746-1996 Sodium sulfanilate
HG/T 4356-2012 Cobalt sulfamate for industrial use
HG/T 3526-2011 Industrial circulating cooling water determination of nitrate-Spectrophotometric method using sulfosalicylic acid
HG/T 2527-1993 Industrial sulfamic acid
HG/T 5024-2016 Methanesulfonic acid for industrial use
HG/T 2957.10-2004 The determination of the total amount of iron in the alunite ore. Sulfosalicylic acid spectrophotometric
HG/T 2075-1991 J acid (2-amino-5-naphthol-7-sulfonic acid)
HG/T 3678-2010 Sodium sulphanilate
HG/T 4197-2011 Nickel sulfamate for industrial use
HG/T 4247-2011 3-Nitro-4-chlorobenzenesulfonic acid

Professional Standard - Non-ferrous Metal

YS/T 574.2-2009 Methods for chemical analysis of zirconium powder for electro-vacuum uses—The sulfosalicylic acid spectrophotometric method for determination of iron
YS/T 281.1-1994 Cobalt -- Determination of iron content -- Sulfosalicylic acid spectrophotometric method
YS/T 568.2-2006 Determination of iron content in zirconium oxide and hafnium oxide (sulfosalicylic acid absorptiometry)
YS/T 574.2-2006 Zirconium Powder Chemical Analysis Method for Electric Vacuum Determination of Iron with Sulfosalicylic Acid Spectrophotometry
YS/T 568.2-2008 Chemical analysis methods for zirconium oxide and hafnium oxide-Determination of iron content-Sulfosalicylic acid spectrophotometric method
YS/T 281.1-2011 Methods for chemical analysis of cobalt--Part 1:Determination of iron content--Sulfosalicylic acid spectrophotometry
YS/T 1047.9-2015 Methods for chemical analysis of copper magnetite - Part 9: Determination of metallic iron content - Sulfosalicylic acid photometric method
YS/T 252.2-2007 Methods for chemical analysis of nickel matte-Determination of iron content-Sulfosalicylic acid photometric method

Professional Standard - Petroleum

SY 5908-1994 Method for determination of properties of petroleum sulfonates used for oil displacement
SY 5242-1991 Method for determination of sulfo group content in self-care agents for drilling fluids
SY/T 5908-1994 Test Method of Petroleum Sulfonates for Oil Flooding
SY/T 5242-1991 Determination Method of Sulfo Content in Treating Agent of Drilling Fluid

Taiwan Provincial Standard of the People's Republic of China

CNS 8022-1981 2 - Naphthylaminesulfonic Acid
CNS 2791-1967 Diaminosstibene Disulfonic Acid
CNS 8023-1981 Method of Test for 2 - Naphthylaminesulfonic Acid
CNS 13278-1993 Method of Test for Hazardous Components in Fertilizers (Determination of Sulfamic Acid Content)
CNS 2792-1967 Method of Test for Diaminostilbene Disulfonic Acid

Hebei Provincial Standard of the People's Republic of China

DB13/T 348-1998 Test method for sodium cyclamate in ice cream

Professional Standard - Machinery

JB/T 6326.5-1992 Nickel-chromium and nickel-chromium-iron alloy chemical analysis method sulfosalicylic acid spectrophotometric determination of iron content
JB/T 9493.4-1999 Method for chemical analysis of manganin and novokostant resistance alloy The sulphosalicylic acid photometric method for the determination of iron content
JB/T 9499.6-1999 Method for chemical analysis of constantan resistance alloy The sulphosalicylic acid photometric method for the determination of iron content
JB/T 7948.5-1999 Methods for chemical analysis of melted welding fluxes - The sulfosalicylic acid photometric method for determination of iron oxide content

Professional Standard - Tobacco

YC/T 375-2010 Determination of sodium cyclamate in tobacco additives—Ion chromatographic method

Professional Standard - Commodity Inspection

SN/T 3617-2013 Determination of linear alkylbenzene sulfonate in leather
SN/T 0480.8-1995 Method of analysis of baryte for export - Determination of ferric oxide by sulfosalicylic acid spectrophotometric method
SN/T 0481.3-1995 Methods for inspection of bauxite for export—Determination of ferric oxide content—Sulfosalicylic acid spectrophotometric method
SN/T 1948-2007 Determination of sodium cyclamate in foods for import and export - HPLC-MS/MS method

工业和信息化部

HG/T 6036-2022 m-Anilinesulfonic acid
HG/T 5020-2016 Ammonium sulfamate for industrial use
HG/T 5401-2018 Copper methanesulfonate for industrial use
HG/T 5025-2016 Tin(II) methanesulfonate for industrial use
HG/T 6078-2022 Guanidine sulfamate for industrial use
HG/T 5400-2018 Lead methanesulfonate for industrial use
HG/T 5716-2020 Mixed solution of toluenesulfonic acid and sulfuric acid
HG/T 5021-2016 Sodium sulfamate for industrial use
HG/T 6077-2022 Bismuth methanesulfonate for industrial use
QB/T 5480-2020 Sodium Cocoyl Isethionte
HG/T 5623-2019 p-Toluenesulfonic acid
HG/T 2548-2020 Tobias acid(2-amino-1-naphthalene sulfonic acid)

Professional Standard - Geology

DZ/T 0064.58-1993 Groundwater quality test methods - the determination of nitrate radical with spectrophotometric method with phenol disulfonic acid

化学工业部

HG 2093-1991 Alkyl phenyl sulfonate

国家市场监督管理总局、中国国家标准化管理委员会

GB/T 38732-2020 Surface active agents -- Test methods of technical alkane sulfonates

Professional Standard - Light Industry

QB/T 1429-2013 Technical sodium alkane sulfonates
QB 1429-1992 Technical sodium alkane sulfonates
QB/T 1429-1992 Technical sodium alkane sulfonates

Anhui Provincial Standard of the People's Republic of China

DB34/T 2507-2015 Determination of Methacryl Sulfonate, Chloride, Nitrate, Sulfate and Thiocyanate in Acrylic Solvent by Ion Chromatography

海关总署

SN/T 5350.1-2021 Determination of acidity in sulfur - Potentiometric titration method

Professional Standard - Electricity

DL/T 502.25-2006 Analytical methods of steam and water in power plants Part 25: Determination of iron (Spectrometric method using sulphosalicylic acid)

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 23847-2017 Nickel sulfamate for electroplating

SCC

AENOR UNE 55512-7:1970 SURFACE AGENTS. ANALYSIS OF TECHNICAL SODIUM ALKYLARYL-SULPHONATES. RAPID METHOD FOR DETERMINATION OF THE CONTENT OF SODIUM ALKYL-ARYL SULFONATES.
AENOR UNE 55512-11:1970 Surface agents. Analysis of technical sodium alkyl-aryl sulfonates. Determination of sodium sulfonate content.
AENOR UNE 55512-9:1970 SURFACE AGENTS. ANALYSIS OF TECHNICAL SODIUM ALKYLARYL-SULPHONATES. DETERMINATION OF THE ORGANIC SULFUR CONTENT FROM THE SULPHONATE GROUP. WURZSCHMITT METHOD.
AENOR UNE 55512-6:1970 SURFACE AGENTS. ANALYSIS OF TECHNICAL SODIUM ALKYLARYL-SULPHONATES. DETERMINATION OF THE CONTENT OF SODIUM ALKYL-ARYL SULPHONATES.
AENOR UNE 55512-10:1970 Surface agents. Analysis of technical sodium alkyl-aryl sulfonates. Determination of the organic sulfur content from the sulfonate group. Grote-Krekeler method.
DANSK DS/EN ISO 6845:2003 Surface active agents - Technical alkane sulfonates - Determination of the mean relative molecular mass of the alkane monosulfonates and the alkane monosulfonate content
NS-EN ISO 6845:2003 Surface active agents — Technical alkane sulfonates — Determination of the mean relative molecular mass of the alkane monosulfonates and the alkane monosulfonate content (ISO 6845:1989)
CAN/CGSB-3.0 No./No.128.1-M87-1987 Methods of Testing Petroleum and Associated Products Sodium Di-(2-Ethylhexyl) Sulfosuccinate Content
AENOR UNE 55512-8:1970 SURFACE AGENTS. ANALYSIS OF TECHNICAL SODIUM ALKYLARYL-SULPHONATES. DETERMINATION OF SODIUM SULFITE CONTENT.
BS 6829-3-3.1:1987 Analysis of surface active agents (raw materials). Sodium alkylbenzenesulphonates.-Method for determination of mean relative molecular mass
BS 6829-2-2.2:1987 Analysis of surface active agents (raw materials). Alkane sulphonates.-Method for determination of mean relative molecular mass of alkane monosulphonates

American Society for Testing and Materials (ASTM)

ASTM D4711-89(2009) Standard Test Method for Sulfonic and Sulfuric Acids in Alkylbenzene Sulfonic Acids
ASTM D4711-89(2017) Standard Test Method for Sulfonic and Sulfuric Acids in Alkylbenzene Sulfonic Acids
ASTM D4711-89(1995)e1 Standard Test Method for Sulfonic and Sulfuric Acids in Alkylbenzene Sulfonic Acids
ASTM D4711-89(2003) Standard Test Method for Sulfonic and Sulfuric Acids in Alkylbenzene Sulfonic Acids
ASTM D4569-02 Standard Test Method for Rubber Chemicals8212;Determination of Acidity in Sulfur
ASTM D4569-06 Standard Test Method for Rubber Compounding Materials8212;Determination of Acidity in Sulfur
ASTM D4569-06(2012) Standard Test Method for Rubber Compounding Materialsmdash;Determination of Acidity in Sulfur
ASTM D7730-17 Standard Test Method for Determination of Dioctyl Sulfosuccinate in Sea Water by Liquid Chromatography/Tandem Mass Spectrometry (LC/MS/MS)
ASTM D5564-95(2006) Standard Test Method for Determination of the Total Ammonia Contained in Sulfonated or Sulfated Oils
ASTM D5564-95 Standard Test Method for Determination of the Total Ammonia Contained in Sulfonated or Sulfated Oils
ASTM D5564-95(2011) Standard Test Method for Determination of the Total Ammonia Contained in Sulfonated or Sulfated Oils
ASTM D5564-95(2001) Standard Test Method for Determination of the Total Ammonia Contained in Sulfonated or Sulfated Oils
ASTM E18-08a Standard Test Methods for Rockwell Hardness of Metallic Materials
ASTM E18-08 Standard Test Methods for Rockwell Hardness of Metallic Materials
ASTM E1899-23 Standard Test Method for Hydroxyl Groups Using Reaction with p-Toluenesulfonyl Isocyanate (TSI) and Potentiometric Titration with Tetrabutylammonium Hydroxide
ASTM E1899-97 Standard Test Method for Hydroxyl Groups Using Reaction with p-Toluenesulfonyl Isocyanate (TSI) and Potentiometric Titration with Tetrabutylammonium Hydroxide

Association Francaise de Normalisation

NF T73-237:1980 Surface active agents. Technical alkane sulphonates. Determination of total alkane sulphonates.
NF T73-236*NF ISO 6121:1988 Surface active agents. Technical alkane sulfonates. Determination of alkane monosulfonates content by direct two-phase titration.
NF T73-238:1989 Surface active agents. Technical alkane sulfonates. Determination of the mean relative molecular mass of the alkane monosulfonates and the alkane monosulfonate content.
NF T73-238*NF EN ISO 6845:2003 Surface active agents - Technical alkane sulfonates - Determination of the mean relative molecular mass of the alkane monosulfonates and the alkane monosulfonate content
NF T73-233*NF ISO 893:1990 Surface active agents. Technical alkane sulfonates. Methods of analysis.

German Institute for Standardization

DIN 52803:2008 Surface active agents - Analysis of technical alkane sulphonates - Determination of alkane monosulphonates content
DIN ISO 6121:1981-12 Surface active agents, technical alkyl-sulphonates, determination of alkyl-monosulphonates content (direct twophase titration method)

International Organization for Standardization (ISO)

ISO 6121:1979 Surface active agents — Technical alkyl- sulphonates — Determination of alkylmonosulphonates content (direct two-phase titration method)
ISO 7890-3:1988 Water quality; determination of nitrate; part 3: spectrometric method using sulfosalicylic acid
ISO 3704:1976 Sulphur for industrial use; Determination of acidity; Titrimetric method
ISO 621:1975 Title missing - Legacy paper document
ISO 621:1981 Manganese ores; Determination of metallic iron content (metallic iron content not exceeding 2 %); Sulphosalicylic acid photometric method
ISO 3705:1976 Sulphur for industrial use; Determination of arsenic content; Silver diethyldithiocarbamate photometric method

British Standards Institution (BSI)

BS 6068-2.36:1989 Water quality. Physical, chemical and biochemical methods. Spectrometric method for the determination of nitrate using sulphosalicylic acid
BS 3762-3.10:1989 Analysis of formulated detergents - Quantitative test methods - Methods for determination of short-chain alkylbenzenesulphonates content
BS 6829-2.1:1988 Analysis of surface active agents (raw materials) - Alkane sulphonates - Method for determination of total alkaline sulphonates content
BS 6829-2.3:1989 Analysis of surface active agents (raw materials). Alkane sulphonates. Method for determination of alkane monosulphonates content
BS 3762-3.10:1989(2011) Analysis of formulated detergents — Part 3 : Quantitative test methods — Section 3.10 Methods for determination of short - chain alkylbenzenesulphonates content
BS 3762 Sec.3.10:1989 Analysis of formulated detergents. Quantitative test methods. Methods for determination of short-chain alkylbenzenesulphonates content
BS 6829-3.1:1989 Analysis of surface active agents (raw materials). Sodium alkylbenzenesulphonates. Method for determination of mean relative molecular mass

RU-GOST R

GOST R 50472-1993 Surface activ agents. Technical alkane sulfonates. Determination of alkane monosulfonates content by direct two-phase titration
GOST 30355.4-1996 Sulphur for industrial use. Determination of acidity. Titrimetric method
GOST 12645.10-1986 Indium. Method for determination of sulphur
GOST 15483.7-1978 Tin. Method for determination of sulphur
GOST 1367.7-1983 Antimony. Methods for the determination of sulphur
GOST 14338.2-1982 Molybdenum. Method for determination of sulphur
GOST 16412.5-1991 Iron powder. Methods for the determination of sulphur
GOST 14048.8-1980 Zinc concentrates. Method for the determination of sulphur

Korean Agency for Technology and Standards (KATS)

KS M ISO 6121:2007 Surface active agents－Technical alkane sulfonates－Determination of alkane monosulfonates content by direct two-phase titration
KS M ISO 6845:2007 Surface N agents-Technical alkane sulfonates-Determination of the mean relative molecular mass of the alkane monosulfonates and the alkane monosulfonate content
KS M ISO 3704-2002(2012) Sulfur for industrial use－Determination of acidity－Titrimetric method
KS M 4825-2002(2012) SODIUM 4 HYDROXY-1-NAPHTHALENE SULFONATE [NEVILLE AND WINTHERS ACID(SODIUM SALT)]
KS M ISO 3704:2002 Sulfur for industrial use-Determination of acidity-Titrimetric method
KS M 8394-2014 Sulfanilic acid(Reagent)
KS M ISO 3704:2013 Sulfur for industrial use－Determination of acidity－Titrimetric method
KS H 7001-1969 Sodium cyclohexylsulfamate
KS M ISO 3704-2013 Sulfur for industrial use－Determination of acidity－Titrimetric method
KS M 8252-2012 Amidosulfuric acid
KS M ISO 6121-2007(2017) Surface active agents－Technical alkane sulfonates－Determination of alkane monosulfonates content by direct two-phase titration
KS M ISO 3705-2022 Sulphur for industrial use — Determination of arsenic content — Silver diethyldithiocarbamate photometric method
KS M ISO 3705:2017 Sulphur for industrial use — Determination of arsenic content — Silver diethyldithiocarbamate photometric method
KS M ISO 3705:2012 Sulphur for industrial use－Determination of arsenic content－Silver diethyldithiocarbamate photometric method
KS M ISO 6121-2007(2022) Surface active agents－Technical alkane sulfonates－Determination of alkane monosulfonates content by direct two-phase titration
KS E ISO 621:2012 Manganese ores－Determination of metallic iron content (metallic iron content not exceeding 2 %)－Sulphosalicylic acid photometric method
KS M 8394-2006 Sulfanilic acid
KS M ISO 6121-2022 Surface active agents－Technical alkane sulfonates－Determination of alkane monosulfonates content by direct two-phase titration

VN-TCVN

TCVN 6180-1996 Water quality.Determination of nitrate.Spectrometric method using sulfosalicylic acid sunfosalixilic

BE-NBN

NBN T 63-145-1980 Surface active agents - Technical alkane sulphonates - Determination of total alkane sulphonates content
NBN-ISO 6845:1990 Oppervlakactieve stoffen - Technische alkaansulfonaten - Bepaling van de gemiddelde relatieve moléculaire massa van de alkaanmonosulfonaten en van hun gehalte

KR-KS

KS M 8252-2012(2023) Amidosulfuric acid

GSO

BH GSO ISO 7890-3:2016 Water quality - Determination of nitrate - Part 3: Spectrometric method using sulfosalicylic acid
GSO ISO 7890-3:2013 Water quality - Determination of nitrate - Part 3: Spectrometric method using sulfosalicylic acid
GSO 2647:2021 Cosmetics - Determination and identification of 4-hydroxybenzenesulphonic acid
OS GSO ISO 3704:2009 Sulphur for industrial use - Determination of acidity – Titrimetric method
GSO ISO 3704:2009 Sulphur for industrial use - Determination of acidity – Titrimetric method
GSO ISO 895:2015 Surface active agents -- Technical sodium secondary alkylsulphates -- Methods of analysis
GSO ISO 6121:2015 Surface active agents -- Technical alkane sulfonates -- Determination of alkane monosulfonates content by direct two-phase titration
OS GSO ISO 6121:2015 Surface active agents -- Technical alkane sulfonates -- Determination of alkane monosulfonates content by direct two-phase titration

Indonesia Standards

SNI 3359-2015 Sulfamic acid
SNI 06-0102-1987 Alkyl benzene sulphonic acid
SNI 06-2147-1991 Sodium alkyl benzene sulphonate

RO-ASRO

STAS SR 8934-20-1996 Sodium chloride.Determination of iron content. Sulfosalicilic acid photometric method

AENOR

UNE 55512-3:1982 SURFACE ACTIVE AGENTS. TECHNICAL SODIUM ALKYLARYL-SULPHONATES (EXCLUDING BENZENE DERIVATIVES). DETERMINATION OF THE CONTENT OF THE SODIUM ALKYLARYL-SULPHONATES
UNE 34210:1981 SODIUM CHLORIDE. DETERMINATION OF FLUORIDE CONTENT. PHOTOMETRIC METHOD WITH SODIUM 2-(SULFOPHENYLAZO)-1,8 DIHYDROXYNAPHTHALENE-3,6 DISULFONATE (SPADNS).
UNE 55548:1990 SURFACE ACTIVE AGENTS. TECHNICAL ALKANE SULFONATES. DETERMINATION OF ALKANE MONOSULFONATES CONTENT BY DIRECT TWO-PHASE TITRATION

PL-PKN

PN BN 6191-22-1964 Testing agent. para-aminobenzenesulfonic acid
PN C04705-1992 The dyes. Disulphonated gryfalan dyes for leather. Methods of testing

Lithuanian Standards Office

LST ISO 7890-3:1998 Water quality. Determination of nitrate. Part 3: Spectrometric method using sulfosalicylic acid

Japanese Industrial Standards Committee (JISC)

JIS K 8588:1992 Ammonium amidosulfate
JIS K 8590:1961 Sodium sulfosalicylate
JIS K 4146:1995 Metanilic acid
JIS K 4135:1995 7-Amino-4-hydroxy-2-naphthalene sulfonic acid (J-acid)
JIS K 4136:1995 6-Amino-4-hydroxy-2-naphthalenesulfonic acid (gamma-acid)
JIS K 4184:1995 para-Toluidine-meta-sulfonic acid (4-Aminotoluene-3-sulfonic acid)
JIS K 0400-43-60:2000 Water quality -- Determination of nitrate -- Part 3: Spectrometric method using sulfosalicylic acid
JIS K 4160:1984 8-amino-1-naphthalenesulfonic acid (peri acid)
JIS K 4133:1995 Sodium naphthionate
JIS K 8588:2011 Ammonium amidosulfate (Reagent)
JIS K 4165:1995 7-Anilino-4-hydroxy-2-naphthalenesulfonic acid (Phenyl J-acid)

CZ-CSN

CSN 68 1144-1994 Testing methods for surfactans and detergents. Determination of non-sulfophonated and non-sulphonated fractions
CSN 70 0626 Cast.3-1976 Glass testing. Chemical analysis of glass. Determination of iron(III)-oxide. Photometric method with sulphosalicylic acid

ZA-SANS

SANS 1170:2008 Linear alkylbenzenesulphonic acid
SANS 1170:1979 Linear alkylbenzenesulphonic acid

IN-BIS

IS 8401-1994 Alkyl benzene sulphonic acid (acid slurry)- specification

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