Acetate Determination Method

Acetate Determination Method, Total:489 items.

The international standard classification for "Acetate Determination Method" includes: Mining and quarrying , food products in general , Workplace atmospheres , Textiles in general , Non-metalliferous minerals , Rubber compounding ingredients , Plastics , Animal feeding stuffs , Ferroalloys , Chemical reagents , Fertilizers , Ambient atmospheres , Coals , Surface active agents , Other organic chemicals , Extraction and processing of petroleum and natural gas , Thermoplastic materials , Beverages , Water of natural resources .

The Chinese standard classification for "Acetate Determination Method" includes: Pesticide , Fuel oil , Food sanitation , Labor sanitation , Basic standards and general methods , Building material raw material ore , Steel and iron alloy analysis method , Carbon black , Basic standards and general methods for synthetic resin and plastic , Chemical reagent in general , Livestock and poultry feed and additive , Chemical fertilizer and chemical soil conditioner , Analysis methods for toxic substances in atmosphere , Boiler and its auxiliary equipment , Coal analysis methods , Charcoal , Basic standards and general methods for surface active agent , Hydrogeological survey , General organic chemicals , Petroleum drilling , Soil and fertilizer in general , Synthetic resin and plastic , Flavoring materials , Inorganic acid and alkali , Basic standards and general methods , Environmental pollutant monitoring methods , Technical Management , Environmental sanitation .

Shandong Provincial Standard of the People's Republic of China

DB37/T 377-2003 Determination method of sulfate content in peracetic acid solution
DB37/T 375-2003 Determination method of peracetic acid content

Professional Standard - Environmental Protection

HJ 1050-2019 Water quality—Determination of chlorate, chlorite, bromate,dichloracetic acid and trichloracetic acid—Ion chromatography

Professional Standard - Non-ferrous Metal

YS/T 271.1-1994 Methods for chemical analysis of xanthates The lead-acetate titration method for determination of xanthate content

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

GB/T 23323-2009 Textiles - Determination of surfactant - Ethylene diamine tetra acetate and diethylene triamine penta acetate
GB/T 35496-2017 Chemical reagent―General method for the determination of nitrate
GB/T 28193-2011 Determination of chloroacetic acid(chloroacetate) contents in surfactants
GB/T 9728-1988 Chemical reagent-General method for the determination of sulphate
GB 8969-1988 Air quality; Determination of nitrogen oxides in ambient air; Griess-saltzman method
GB/T 16119-1995 Workplace air－Determination of Rogor―N-(1-naphthyl)-ethylenediamine- hydrochloride spectrophotometric method
GB 9347-1988 Plastics-Vinyl chloride-vinyl acetate copolymers-Determination of vinyl acetate
GB/T 14506.25-1993 Silicate rocks--Determination of molybdenum and tungsten content--Sulfuric acid-phenylhydroxyacetic acid-cinchonine-potassium chlorate medium polarographic method
GB/T 14506.22-1993 Silicate rocks. Determination of vanadium
GB/T 8969-1988 Air quality--Determination of nitrogen oxides in ambient air--Griess-saltzman method
GB/T 16115-1995 Workplace air―Determination of chorodinitrobenzene―N-(1-naphthyl)-ethylenediamine dihydrochloride spectrophotometric method
GB/T 9728-2007 Chemical Reagent - General Method for the Determination of Sulphate
GB/T 6913.2-1986 Methods for analysis of water for boiler and for cooling; The determination of phosphates; Total inorganic phosphates
GB/T 16114-1995 Workplace air―Determination of chloronitrobenzene―N-(1-naphthyl)-ethylenediamine dihydrochloride spectrophotometric method
GB 6912.1-1986 Determination of nitrate and nitrite - Nitrate UV photometric method
GB/T 9347-1988 Plastics--Vinyl chloride-vinyl acetate copolymers--Determination of vinyl acetate
GB/T 377-1964 Determinations of tetra-ethyl lead content in gasoline(chromate method)
GB/T 9727-1988 Chemical reagent--General method for the determination of phosphate
GB 6913.1-1986 Determination of Phosphate Orthophosphate
GB 9728-1988 General method for the determination of sulfate in chemical reagents
GB/T 13085-1991 Method for determination of nitrite in feeds
GB/T 12374-1990 Standard method for examination of nitrate in air of residential areas--Reduction of the cadmium column-spectrophotometry of N-(1-naphthyl)ethylene diamine hydrochloride
GB 8150.1-1987 Methods for chemical analysis of xanthates--The lead-acetate titration method for determination of xanthate content
GB/T 4701.4-2008 Ferrotitanium - Determinatino of manganese content - Arsenite-salt and sodium-salt titrimetric method and periodate photometric method
GB/T 9347-2025 Determination of Vinyl Acetate in Poly(vinyl chloride-vinyl acetate) Copolymer
GB/T 14506.19-1993 Sillicate rocks. Determination of lead
GB 223.27-1984 Methods for chemical analysis of iron, steel and alloy--The thiocyanate-butyl acetate extraction photometric method for the determination of molybdenum content
GB/T 13580.5-1992 Determination of fluoride, chloride, ntrite, nitrate, salfate in the wet precipitation - Ion chromotography
GB/T 14506.24-1993 Silicate rocks--Determination of cadmium content--Hydrochloric acid-potassium iodide-tetraethyl ammonium bromide (iodide) medium polarographic method
GB/T 9730-2007 Chemical reagent—General method for the determination of oxalates
GB/T 12496.17-1999 Test methods of wooden activated carbon-Determination of sulphate
GB/T 15502-1995 Air quality －Determination of aniline －N-(1-naphthyl) ethylene diamine dihydrochloride spectrophotometric method
GB 6913.3-1986 Determination of Phosphate Total Phosphate
GB/T 9727-2007 Chemical Reagent - General Method for the Determination of Phosphate
GB/T 16100-1995 Workplace air--Determination of aniline--Naphthyl ethylenediamine dihydrochloride spectrophotometric method
GB/T 12010.6-1989 Determination for sodium acetate contents of polyvinyl alcohol resins
GB/T 4325.28-1984 Methods for chemical analysis of molybdenum;The tetraphenyl arsonium chloride hydrochloride-thiocyanate photometric method for the determination of tungsten content
GB/T 6912.1-1986 Methods for analysis of water for boiler and for cooling; The determination of nitrates and nitrites; Ultraviolet spectrophotometry for nitrates
GB 9727-1988 General method for chemical reagent phosphate determination
GB/T 223.27-1994 Methods for chemical analysis of iron,steel and alloy The thiocyanate-butyl acetate extraction spectrophotometric method for the determination of molybdenum content
GB/T 9730-1988 Chemical reagent-General method for the determination of oxalates
GB/T 9742-2008 Chemical reagent - General method for the determination of silicate
GB/T 3781.8-2006 Acetylene black―Part 8: Determination of hydrochloric acid absorption number
GB/T 2441.8-2001 Determination of urea-Determination of sulphate content-Visible turbidimetric method
GB/T 6913.1-1986 Methods for analysis of water for boiler and for cooling--The determination of phosphates--Orthophosphates
GB/T 6912.1-2006 Methods for analysis of water for boiler and for cooling determination of nitrates and nitrites - Part 1: Ultraviolet spectrophotometry for nitrates
GB 6912.3-1986 Determination of nitrate and nitrite a-naphthylamine hydrochloride spectrophotometric method
GB/T 14941-1994 Method for determination of dehydroaetic acid in foods
GB/T 6912.3-1986 Methods for analysis of water for boiler and for cooling; The determination of nitrates and nitrites; Alpha-naphthylamine hydrochloride photometric method
GB/T 9742-1988 Chemical reagent-General method for the determination of silicate
GB/T 14506.20-1993 Sillicate rocks. Determination of zine
GB 9730-1988 General method for determination of chemical reagent oxalate
GB 6912.2-1986 Determination of nitrate and nitrite - Nitrite UV photometric method
GB/T 5009.33-1996 Method for determination of nitrite and nitrate in foods
GB/T 6912.2-1986 Methods for analysis of water for boiler and for cooling--The determination of nitrates and nitrites--Ultraviolet spectrophotometry for nitrites
GB/T 16032-1995 Workplace air--Determination of nitrogen oxides--Naphthyl ethylenediamine dihydrochloride spectrophotometric method
GB 9742-1988 General method for the determination of chemical reagent silicate
GB/T 4701.4-1984 Methods for chemical analysis of ferrotitanium--The persulfate-arsenite volumetric method for the determination of manganese content
GB/T 14506.18-1993 Sillicate rocks. Determination of copper
GB 13085-1991 Method for determination of nitrite in feeds
GB 9835-1988 Method for determination of soil carbonate
GB/T 11213.6-1989 Sodium hydroxide for chemical fiber use--Determination of sulphate mass fraction--Turbidimetric method
GB/T 218-2016 Determination of the carbonate carbon dioxide content in coal
GB/T 16101-1995 Workplace air―Determination of chloropicrin―Naphthyl ethylenediamine dihydrochloride spectrophotometric method
GB/T 16102-1995 Workplace air--Determination of nitrobenzene--Naphthyl ethylenediamine dihydrochloride spectrophotometric method
GB/T 14506.23-1993 Silicate rocks--Determination of chromium
GB/T 3781.8-1993 Acetylene black－Determination of hydrochloric acid absorption number
GB/T 34158-2017 1.8% Xinjunan acetate aqueous solution
GB/T 6913.3-1986 Methods for analysis of water for boiler and for cooling--The determination of phosphates--Total phosphate

Professional Standard - Geology

DZ/T 0064.13-1993 Groundwater quality test methods - the determination of calcium with calcium-EDTA titrimetric method
DZ/T 0064.64-1993 Groundwater quality test methods - the determination of sulfate radical with disodium EDTA-barium titrimetry
DZ/T 0064.64-2021 Methods for analysis of groundwater quality— Part 64 : Determination of sulfate- EDTA disodium-barium titrimetric method

Professional Standard - Chemical Industry

HG/T 5167-2017 Determination of carboxylate and sulfonate polymer in circulation cooling water
HG/T 5250~5252-2017 Determination of textile dyeing and finishing auxiliaries ethylenediaminetetraacetate and diethylenetriaminepentaacetate, ammonia nitrogen, dihydrogenated tallow dimethyl ammonium chloride (2017)
HG/T 3882-2006 Glycine ethylester hydrochloride
HG/T 4982-2016 Ethoxyamine hydrochloride
HG/T 5250-2017 Textile dyeing and finishing auxiliaries-Determination of ethylene diamine tetra acetate and diethylene triamine penta acetate

Professional Standard - Petroleum

SY 5908-1994 Method for determination of properties of petroleum sulfonates used for oil displacement
SY/T 5908-1994 Test Method of Petroleum Sulfonates for Oil Flooding
SY/T 6526-2002 Measuring method of dynamic reaction rate for hydrochloric acid with carbonate rock
SY/T 6526-2019 Measuring method of dynamic reation rate for hydrochloric acid with carbonate rock
SY/T 6867-2012 Test Method of Core Carbonate Content
SY 6867-2012 Determination method of rock carbonate content

Professional Standard - Medicine

YY/T 0214-1995 Pharmaceutical intermediate - Acetamidine hydrochloride

Professional Standard - Agriculture

KJ 201704 Rapid detection of nitrite in food by naphthalene ethylenediamine hydrochloride method
NY/T 86-1988 Method for determination of soil carbonate
JAP-036 Detection method of prohexadione calcium salt

Professional Standard - Ferrous Metallurgy

YB/T 4008-1991 Method for chemical analysis of magnesia - Determination of free calcium oxide by ethylene glycol hydrochloric acid volumetric method
YB 4008-1991 Method for chemical analysis of magnesia - Determination of free calcium oxide by ethylene glycol hydrochloric acid volumetric method

Group Standards of the People's Republic of China

T/CASME 720-2023 O-Acetyl-L-carnitine hydrochloride
T/SATA 053-2023 Determination of bromate, nitrite, chlorate, nitrate and thiocyanate in infant formula - Ion Chromatography
T/GDNB 150-2023 Method for the determination of condensed tannins in plants—Hydrochloric acid-n-butanol method
T/JSWA 006-2023 Determination of sodium hypochlorite bromate and chlorate by ion chromatography
T/CAAA 114-2023 Detection method of xylazine chlorhydric and Idzoxan hydrochilride for velvet antler
T/ZZB 0682-2018 Acetyl L-carnitine hydrochlorate
T/DYZL 031-2022 By-product triethylamine hydrochloride
T/SDSCCE 061-2024 By-product triethylamine hydrochloride

Professional Standard - Light Industry

QB/T 4446-2012 General test method in salt industry Determination of nitrite

Professional Standard - Water Conservancy

SL 85-1994 Determination of sulfate (EDTA titration method)
SL 83-1994 Determination of alkalinity、bicarbonate and carbonate (Acid titration method)

Professional Standard - Coal

MT/T 743.2-2011 Determination of Phosphorus in Orthophosphate in Mine Water
MT/T 743.2-1997 Determination of phosphorus in phosphate in mine water

Professional Standard - Petrochemical Industry

SH/T 1628.4-1996 Determination for acidity of industrial vinyl acetate - Titration method
SH/T 1591-1994 Dermination method for vinyl acetic ester content in ethylene-vinyl acetic ester copolymer (E/VAC )

Heilongjiang Provincial Standard of the People's Republic of China

DB23/T 2422-2019 Method for Determination of Fixed Carbon in Raw Graphite Ore Containing Carbonate

Professional Standard - Commodity Inspection

SN/T 4948-2017 Determination of Nitrilotriacetic Acid Salt in Detergent Products - Ion Chromatography

Professional Standard - Business

SB/T 10417-2007 Method for determination of β - Acetylpropionic acid in soy sauce

Liaoning Provincial Standard of the People's Republic of China

DB21/T 606-1991 Soil carbonate determination method

Professional Standard - Energy and Power Planning

DL/T 422.4-1991 Determination of sulfate content in industrial hydrochloric acid - Barium chromate spectrophotometric method
DL 422.4-1991 Determination for sulfate content in industrial hydrochloric acid - Barium chromate spectrophotometric method

Professional Standard - Building Materials

JC/T 2556-2020 Determination of vinyl acetate content in waterproof board modified by ethylene-vinyl acetate copolymers

Professional Standard - Hygiene

WS/T 168-1999 Workplace air.Determination of diphenyl methane 4,4'-di-iso-cyanate-N-(1-naphthyl) ethylenediamine dihydrochloride spectrophotometric method
WS/T 54-1996 Urine - Determination of phenylglyoxylic acid and mandelic adid - High performance liquid chromatographic method

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

GB 13580.5-1992 Determination of fluoride,chloride,ntrite nitrate,salfate in the wet precipitation-Ion chromotography
GB 13580.7-1992 Determination of nitrite in the wet precipitation - N-(1-naphthyl)-1, 2-diaminoethane dihydrochloride spectrophotometry

Professional Standard - Electron

SJ 2253-1982 Method of measurement of granularity of cathode carbonate

National Health Commission of the People's Republic of China

GB 12374-1990 standard method for examination of nitrate in air of residential areas-Reduction of the cadmium column-the spectrophotometry of N-(1-naphthyl)ethylenediaminl hydrochloride

Gosstandart of Russia

GOST 15874-1981 Polyvinylacetals. Methods for determination of acetal and acetate groups
GOST R 51460-1999 Cheese. Method for determination of nitrate and nitrite contents
GOST 24596.12-2015 Feed phosphates. Method for determination of ash insoluble in hydrochloric acid
GOST 10671.6-1974 Reagents. Methods for determination of phosphates
GOST R 51196-1998 Dried milk. Method for determination of lactic acid and lactates
GOST 10671.8-1974 Reagents. Method for the determination of carbonates
GOST 34923-2023 Water quality. Method for determination of nitrate ions
GOST 8558.2-1978 Meat products. Method for determination of nitrate
GOST 10671.2-1974 Reagents. Methods for determination of nitrates
GOST 8558.1-1978 Meat products. Methods for determination of nitrit
GOST 24596.9-2015 Feed phosphates. Method for determination of lead
GOST R 54740-2011(2019) Wine production. The method of determining of the sulfates
GOST 24596.10-2015 Feed phosphates. Methods for determination of mercury
GOST 24596.11-2015 Feed phosphates. Method for determination of cadmium
GOST 24596.7-2015 Feed phosphates. Method for determination of flourine
GOST R 54740-2011 Wine production. The method of determining of the sulfates
GOST 24596.4-2015 Feed phosphates. Method for determination of calcium
GOST 10671.3-1974 Reagents. Methods for determination of nitrites
GOST R 53969-2010 Food salts of citric acid (citrates). Method for determination of moisture mass fraction
GOST 24596.8-2015 Feed phosphates. Methods for determination of arsenic
GOST 24596.3-2015 Feed phosphates. Method for determination of nitrogen
GOST 24596.2-2015 Feed phosphates. Methods for determination of phosphorus
GOST 10671.8-2016 Reagents. Methods for determination of carbonates impurity
GOST 10671.6-2016 Reagents. Methods for determination of phosphates impurity
GOST 31957-2012 Water. Methods for determination of alkalinity and mass concentration of carbonates and hydrocarbonates
GOST 24596.6-2015 Feed phosphates. Methods for determination of moisture
GOST 8558.1-2015 Meat products. Methods for determination of nitrite
GOST 10671.5-2016 Reagents. Methods for determination of sulfates impurity
GOST 10671.2-2016 Reagents. Methods for determination of nitrates impurity
GOST R 51454-1999 Caseins and caseinates. Method of determination of nitrate and nitrite contents
GOST 32257-2013 Milk and milk products. Method for determination of nitrate and nitrite contents
GOST 10671.3-2016 Reagents. Methods for determination of nitrites impurity
GOST 25063.1-1981 Photographic materials. Method for determination of thiosulphate content
GOST 31940-2012 Drinking water. Methods for determination of sulfate content
GOST R 52963-2008 Water. Methods for determination of alkalinity, and mass concentration of carbonates and hydrocarbonates
GOST 30553-1998 Hydrochloric acid for industrial use. Determination of total acidity of titrimetric method
GOST R 52964-2008 Drinking water. Methods for determination of sulphate content
GOST 31940-2013 Drinking water. Methods for determining sulfate content
GOST 34780-2021 Iodized edible salt. Methods for determination of iodine and sodium thiosulfate
GOST 29300-1992 Meat and meat products. Determination of nitrate content
GOST 27753.7-1988 Greenhouse grounds methods for determination of nitrate nitrogen
GOST 14839.4-1969 Industrial explosives. Method for determination of chlorates content
GOST R 55684-2013 Drinking water. Methods for the determination of permanganate index
GOST 13496.19-2015 Feeds, mixed feeds and raw material. Methods for determination of nitrate and nitrite
GOST 18309-1972 Drinking water. Method for determination of polyphosphate content
GOST 8558.2-2016 Meat and meat products. Method of nitrates determination
GOST 29299-1992 Meat and meat products. Determination of nitrite content
GOST 30554-1998 Hydrochloric acid for industrial use. Determination of sulphated ash by gravimetric method
GOST 30621-1998 Hydrochloric acid for industrial use. Determination of arsenic content by silver diethyldithiocarbamate photometric method
GOST EN 12014-2-2014 Foodstuffs. Determination of nitrate and/or nitrite content. Part 2. HPLC/IC method for the determination of nitrate content of vegetables and vegetable products
GOST 31978-2012 Caseins and caseinates. Method for determination of pH
GOST R 50465-1993 Fodder, mixed fodder and animal feed raw stuff. Methods of nitrate and nitrite determination
GOST 24596.5-2015 Feed phosphates. Method for determination of hydrogen ions activity value

American Society for Testing and Materials (ASTM)

ASTM B287-74 Acetic acid salt spray (fog) test method
ASTM RR-D02-1615 2007 D7318-Test Method for Existent Inorganic Sulfate in Ethanol by Potentiometric Titration
ASTM D4954-89(2017) Standard Test Method for Determination of Nitrilotriacetates in Detergents
ASTM D4954-89(2025) Standard Test Method for Determination of Nitrilotriacetates in Detergents
ASTM D4954-89(1995)e1 Standard Test Method for Determination of Nitrilotriacetates in Detergents
ASTM D7318-11 Standard Test Method for Existent Inorganic Sulfate in Ethanol by Potentiometric Titration
ASTM D7318-18 Standard Test Method for Existent Inorganic Sulfate in Ethanol by Potentiometric Titration
ASTM D7318-07 Standard Test Method for Total Inorganic Sulfate in Ethanol by Potentiometric Titration
ASTM D7318-19 Standard Test Method for Existent Inorganic Sulfate in Ethanol by Potentiometric Titration
ASTM D7318-19e1 Standard Test Method for Existent Inorganic Sulfate in Ethanol by Potentiometric Titration
ASTM D7318-25 Standard Test Method for Existent Inorganic Sulfate in Ethanol by Potentiometric Titration
ASTM D7781-23 Standard Test Method for Nitrite-Nitrate in Water by Nitrate Reductase
ASTM D6581-08 Standard Test Methods for Bromate, Bromide, Chlorate, and Chlorite in Drinking Water by Suppressed Ion Chromatography
ASTM D6581-00 Standard Test Method for Bromate, Bromide, Chlorate, and Chlorite in Drinking Water by Chemically Suppressed Ion Chromatography
ASTM D6581-12 Standard Test Methods for Bromate, Bromide, Chlorate, and Chlorite in Drinking Water by Suppressed Ion Chromatography
ASTM D6581-00(2005) Standard Test Method for Bromate, Bromide, Chlorate, and Chlorite in Drinking Water by Chemically Suppressed Ion Chromatography
ASTM RR-E15-1046 1995 Precision of Test Methods E 224, Analysis of Hydrochloric Acid
ASTM RR-D19-1164 2000 D6581-Test Methods for Bromate, Bromide, Chlorate, and Chlorite in Drinking Water by Suppressed Ion Chromatography
ASTM F3414-20 Standard Test Method for Determining Ortho-Phthalate Concentration in Flooring Containing Polyvinyl Chloride
ASTM RR-D02-1217 1987 D4739-Test Method for Base Number Determination by Potentiometric Hydrochloric Acid Titration
ASTM RR-D02-1638 2008 D4739-Test Method for Base Number Determination by Potentiometric Hydrochloric Acid Titration
ASTM D5562-95(2025)-25 Standard Test Method for Determination of the Acidity as Free Fatty Acids/Acid Number in the Presence of Ammonium or Triethanolamine Soaps
ASTM UOP969-00 Permanganate Fading for Acetic Acid
ASTM E224-96(2002) Standard Test Methods for Analysis of Hydrochloric Acid
ASTM E224-96 Standard Test Methods for Analysis of Hydrochloric Acid
ASTM D6581-18 Standard Test Methods for Bromate, Bromide, Chlorate, and Chlorite in Drinking Water by Suppressed Ion Chromatography
ASTM D1767-89(2003) Standard Test Method for Ethylene Diamine Tetraacetate (EDTA) in Soaps or Synthetic Detergents
ASTM E248-20 Standard Test Method for Determination of Manganese in Manganese Ores by Pyrophosphate Complexed Permanganate Potentiometric Titrimetry
ASTM RR-D02-1822 2015 D7795-Test Method for Acidity in Ethanol and Ethanol Blends by Titration
ASTM B368-97 Standard Method for Copper-Accelerated Acetic Acid-Salt Spray (Fog) Testing (CASS Test)
ASTM D4739-23 Standard Test Method for Base Number Determination by Potentiometric Hydrochloric Acid Titration

British Standards Institution (BSI)

BS 2878:1957 Method for the determination of tetraethyl lead in gasoline (hydrochloric acid method)
BS 6392-9:1983(2011) Testing of ethanol for industrial use — Part 9 : Method for determination of permanganate time
BS 6829-5-5.3:1989 Analysis of surface active agents (raw materials). Ethoxylated alcohol and alkylphenol sulphates-Method for determination of unsulphated matter content
BS 6248-11:1987 Caseins and caseinates. Method for determination of nitrate and nitrite contents
BS EN ISO 8985:1998 Plastics - Ethylene/vinyl acetate copolymer (EVAC) thermoplastics - Determination of vinyl acetate content
BS 5659-4:1979 Methods of test for acid-grade fluorspar-Determination of carbonate content
BS 4267-4:1987 Ammonium nitrate - Method for determination of sulphated ash
BS 6392-9:1983 Testing of ethanol for industrial use - Method for determination of permanganate time
BS 4267-9:1987 Ammonium nitrate - Method for determination of sulphate content
BS EN 13971:2020 Carbonate and silicate liming materials. Determination of reactivity. Potentiometric titration method with hydrochloric acid
BS EN 13971:2008 Carbonate liming materials - Determination of reactivity - Potentiometric titration method with hydrochloric acid
BS ISO 17293-1:2014 Surface active agents. Determination of chloroacetic acid (chloroacetate) in surfactants. HPLC method
BS EN 13971:2012 Carbonate and silicate liming materials. Determination of reactivity. Potentiometric titration method with hydrochloric acid
BS 4267-7:1987 Ammonium nitrate - Methods for determination of nitrite content
BS 6829-4.5:1989 Analysis of surface active agents (raw materials). Ethylene oxide adducts. Method for determination of sulphated ash
BS 4267-9:1987(1999) Ammonium nitrate — Part 9 : Method for determination of sulphate content
BS DD ENV 12014-3:1998 Foodstuffs. Determination of nitrate and/or nitrite content-Spectrometric determination of nitrate and nitrite content of meat products after enzymatic reduction of nitrate to nitrite
BS EN ISO 15923-1:2024 Water quality. Determination of selected parameters by discrete analysis systems - Ammonium, nitrate, nitrite, chloride, orthophosphate, sulfate and silicate with photometric detection
BS 4267-4:1987(1999) Ammonium nitrate — Part 4 : Method for determination of sulphated ash
BS 812-118:1988 Testing aggregates. Methods for determination of sulphate content
BS 4267-7:1987(1999) Ammonium nitrate — Part 7 : Methods for determination of nitrite content
BS 4258-3:1975 Methods of test for phosphoric acid (orthophosphoric acid) for industrial use-Determination of sulphate content
BS EN 13971:2003 Carbonate liming materials - Determination of reactivity - Potentiometric titration method with hydrochloric acid
11/30231847 DC BS EN 13971. Carbonate and silicate liming materials. Determination of reactivity . Potentiometric titration method with hydrochloric acid
BS EN 1142:1995(2000) Method for Determination of sulfate content offruit and vegetable juices
BS EN 13971:2002 Carbonate liming materials - Determination of reactivity - Potentiometric titration method with hydrochloric acid
BS 770-9:1985 Methods for chemical analysis of cheese. Determination of nitrate and nitrite contents. Cadmium reduction and photometry method
BS EN ISO 787-19:2020 General methods of test for pigments - Determination of water-soluble nitrates (Salicylic acid method)
19/30386011 DC BS EN 13971. Carbonate and silicate liming materials. Determination of reactivity. Potentiometric titration method with hydrochloric acid
BS 3483-C6:1974 Methods for testing pigments for paints-Determination of water-soluble sulphates, chlorides and nitrates
BS EN ISO 10304-3:1997(2008)*BS 6068-2.59:1997 Water quality — Determination of dissolved anions by liquid chromatography of ions — Determination of chromate, iodide, sulfite, thiocyanate and thiosulfate
BS 6070-5:1981 Methods of sampling and test for sodium carbonate for industrial use. Determination of sulphate content
BS EN 12014-4:2005 Foodstuffs - Determination of nitrate and/or nitrite content - Ion-exchange chromatographic (IC) method for the determination of nitrate and nitrite content of meat products
DD ENV 12014-4-1998 Foodstuffs. Determination of nitrate and/or nitrite content. Ion-exchange chromatographic (IC) method for the determination of nitrate and nitrite content of meat products

National Standardisation Body (ASRO)

STAS 6182/47-1977 Wiue DKTERMIXATION OF KTI1Y1. ACETATE

Yugoslav Association for Standardization

JUS H.G8.332-1987 Reagents. Ammonium acetate. Determination of sulphates content. Turbidimetric method
JUS H.B8.218-1984 Acetic acid for industrial uto. Determination of dichromate index. Volumetric method
JUS H.G8.333-1987 Reagents. Ammonium acetate. Determination of nitrates content. Colorimetric method
JUS H.G8.337-1987 Reagents. Ammonium acetate. Determination of permanganate reducing substances content Volumetric method
JUS H.G8.375-1989 Reagents. Sodium acetate trihvdrate and sodium acetate anhydrous. Determination of phosphate content. Colorimetric niethod
JUS H.G8.376-1989 Reagents. Sodium acetate trihvdrate and sodlum acetate anhydrous. Determination of sulphates content. Turbidimetric method
JUS H.B8.427-1983 Acid-grade fluorspar. Determination of carbonate content. Titrimetric method
JUS H.G8.011-1980 Reagents. Hydrochloric acid. Determination of total acidity. Titrimetric method
JUS H.B8.200-1984 Acetic acid for industrial use. Determination ofacetic acid content. Titrimetric method
JUS H.G8.017-1980 Reagents. Hydrochloric acid. Determination ofnilphites oontent. Iodimetric method
JUS H.G8.427-1990 Pure chemicals Sodium sulfite, anhydrous, and sodium sulfite hexahydrate DETERMINATION OF ARSENIC CONTENT Spectrophotometric method
JUS H.G8.018-1980 Reagents. Hydrochloric acid. Determination of arsenic content. Silver diethyldithiocarbonate photome- tric method
JUS H.G8.381-1989 Reagents. Sodium acetate trihydrate. Determination of permanganate reducing substances content. Volumetric method
JUS H.G8.014-1980 Reagents. Hydrochloric acid. Determination of sulphates oontent Turbidimetric method
JUS H.B8.349-1982 Boric acid for industrial uss. Determination ofsulphates content Turbidimetric method
JUS H.B8.350-1982 Boric acid for industrial use. Determination of phosphate content Reduced phosphomolybdate spec trop ho tome trk: method
JUS H.G8.016-1980 Pure chemicals Hydrochloric acid DETERMINATION OF THE RESIDUE AFTER IGNITION Gravimetric method
JUS H.B8.206-1984 Acetic acid for industrial use. Determination of formic acid content. Volumetric method
JUS H.Z1.137-1985 Testing of industrial vvaters. Determination of nitrite-nitrate and the combined nitrite-nitrate nitrogen, Spectrophotometric method

Spanish Association for Standardization (UNE)

UNE-EN 12632:2000 FRUIT AND VEGETABLE JUICES. ENZYMATIC DETERMINATION OF ACETIC ACID (ACETATE) CONTENT. NAD SPECTROMETRIC METHOD
UNE 55-822-1985 Determination of permanganate of ethanol in detergent formulation raw materials
UNE-EN 13971:2021 Carbonate and silicate liming materials - Determination of reactivity - Potentiometric titration method with hydrochloric acid
UNE-EN 13971:2013 Carbonate and silicate liming materials - Determination of reactivity - Potentiometric titration method with hydrochloric acid
UNE 33104:1974 TEST METHOD OF VINIC VINEGAR. DETERMINATION OF SULPHATE CONTENT.
AENOR UNE-EN 13971:2013 Carbonate and silicate liming materials - Determination of reactivity - Potentiometric titration method with hydrochloric acid
UNE-EN 12014-2:1998 Foodstuffs - Determination of nitrate and/or nitrite content - Part 2: HPLC/IC method for the determination of nitrate content of vegetables and vegetable products
AENOR UNE 55610:1981 Surface agents. Sodium hydroxide used as raw material for detergent formulations. Determination of calcium. Complexometric method with ethylene-diamine-tetraacetic acid (disodium salt).
UNE-EN 12014-2:2018 Foodstuffs - Determination of nitrate and/or nitrite content - Part 2: HPLC/IC method for the determination of nitrate content of vegetables and vegetable products

Swedish Institute for Standards

SS-EN 12632:1999 Fruit and vegetable juices - Enzymatic determination of acetic acid (acetate) content - NAD spectrometric method
SS-ISO 753-6:1993 Acetic acid for industrial use - Methods of test - Part 6: Determination of permanganate index
SS-ISO 1388-12:1993 Ethanol for industrial use - Methods of test - Part 12: Determination of permanganate time
SS-EN ISO 15923-1:2024 Water quality — Determination of selected parameters by discrete analysis systems — Part 1: Ammonium, nitrate, nitrite, chloride, orthophosphate, sulfate and silicate with photometric detection (ISO 15923-1:2013, IDT)
SS-EN 13971:2020 Carbonate and silicate liming materials - Determination of reactivity - Potentiometric titration method with hydrochloric acid

Czech Standards Institute (UNMZ)

CSN 70 0532-1986 Silicate glass The method for the determination of the resistance against hydrochloric acid at 100 °C
CSN 65 4815-1989 Fertilizers. Methods of determination of phosphates
CSN 65 2465-1981 Sodium Chloride (Salt) Methode of Sulfáte Content Determination
CSN 66 8102 Cast.21-1997 Smokeless powder. Test Methods. Determination of ethyl acetate
CSN 70 0533-1981 Silikáte glass. Method for determination of alkali resistance.
CSN 66 8102 Cast.21-1978 Smokeless powders. Methods of testing. Determination of ethyl acetate
CSN 03 8147-1972 Phosphate layers. Testing methods
CSN 570111-8-2002 Testing methods for casein and caseinates - Determination of titratable acidity
CSN 70 0512-1980 Silic ate glass. Method for determination of tfae transformatlon temperature
CSN 57 0111-8-2002 Testing methods for casein and caseinates - Determination of titratable acidity
CSN 56 0216 Cast.7-1980 Testing methods for wines. etermination of sulphite oxide
CSN 58 8772-1994 Methods of test for fats and oils Determination and detection of ethyl and propyl ester of p-hydroxybenzoic acid
CSN 65 0350-1967 Testing methods for olvent acetates
CSN 57 0158-1986 Testing methods for meat products and canned sterilized food. Determination of nitrite and nitrate content
CSN 68 7185-1977 Ethylenediaminetetraacetic acid disodium salt
CSN 46 7092-67-1998 Testing methods for feeding stuffs - Part 67: Determination of lysinhydrochlorid content
CSN 65 0351-1967 Testing methods of phthalates

BELST

STB GOST R 51441-2007 Fruit and vegetable juices. Enzymatic method for spectrophotometric determination of acetic (acetate) content
STB GOST R 51129-2007 Fruit and vegetable juices. Method for determination of citric acid (citrate)

International Organization for Standardization (ISO)

ISO 753-7:1981 Acetic acid for industrial use; Methods of test; Part 7 : Determination of dichromate index
ISO 5399:1984 Leather; Determination of water-soluble magnesium salts; EDTA titrimetric method
ISO 753-6:1981 Acetic acid for industrial use; Methods of test; Part 6 : Determination of permanganate index
ISO 8985:1989 Plastics; ethylene/vinyl acetate copolymer (E/VAC) thermoplastics; determination of vinyl acetate content
ISO 1388-12 Ethanol for industrial use - Methods of test - Part 12: Determination of permanganate time
ISO 1388-12:1981 Ethanol for industrial use; Methods of test; Part 12 : Determination of permanganate time
ISO 753-2:1981 Acetic acid for industrial use; Method of test; Part 2 : Determination of acetic acid content; Titrimetric method
ISO 8799:2009 Surface active agents - Sulfated ethoxylated alcohols and alkylphenols - Determination of content of unsulfated matter
ISO 753-9:1981 Acetic acid for industrial use; Methods of test; Part 9 : Visual limit test for inorganic sulphates
ISO 8195:1987 Caseins and caseinates; Determination of nitrate and nitrite contents; Method by cadmium reduction and spectrometry
ISO 906:1976 Hydrochloric acid for industrial use; Determination of sulphate content; Barium sulphate gravimetric method
ISO 907:1976 Hydrochloric acid for industrial use; Determination of sulphated ash; Gravimetric method
ISO 3199:1975 Sodium chlorate for industrial use; Determination of chlorate content; Dichromate titrimetric method
ISO 997:1976 Potassium hydroxide for industrial use; Determination of calcium content ; EDTA (disodium salt) complexometric method
ISO 2762 Hydrochloric acid for industrial use - Determination of soluble sulphates - Turbidimetric method
ISO 5785:1978 Hydrochloric acid for industrial use; Determination of arsenic content; Silver diethyldithiocarbamate photometric method
ISO 904:1976 Hydrochloric acid for industrial use; Determination of total acidity; Titrimetric method
ISO 986:1976 Sodium hydroxide for industrial use; Determination of calcium content ; EDTA (disodium salt) complexometric method
ISO 2762:1973 Hydrochloric acid for industrial use; Determination of soluble sulphates; Turbidimetric method

German Institute for Standardization

DIN EN 12632:1999-04 Fruit and vegetable juices - Enzymatic determination of acetic acid (acetate) content - NAD spectrometric method; German version EN 12632:1999
DIN EN ISO 8985:1998 Plastics - Ethylene/vinyl acetate copolymer (EVAC) thermoplastics - Determination of vinyl acetate content (ISO 8985:1998); German version EN ISO 8985:1998
DIN EN 13971:2013-03 Carbonate and silicate liming materials - Determination of reactivity - Potentiometric titration method with hydrochloric acid
DIN EN ISO 15923-1:2024 Water quality - Determination of selected parameters by discrete analysis systems - Part 1: Ammonium, nitrate, nitrite, chloride, orthophosphate, sulfate and silicate with photometric detection (ISO 15923-1:2013)
DIN EN 13971:2019-03 Draft Document - Carbonate and silicate liming materials - Determination of reactivity - Potentiometric titration method with hydrochloric acid; German and English version prEN 13971:2019
DIN EN 13971 E:2019-03 Carbonate and silicate liming materials - Determination of reactivity - Potentiometric titration method with hydrochloric acid
DIN EN 12014-4:2005-08 Foodstuffs - Determination of nitrate and/or nitrite content - Part 4: Ion-exchange chromatographic (IC) method for the determination of nitrate and nitrite content of meat products; German version EN 12014-4:2005
DIN EN 13971:2008 Carbonate liming materials - Determination of reactivity - Potentiometric titration method with hydrochloric acid; English version of DIN EN 13971:2008-05
DIN EN 13971 E:2019 Draft Document - Carbonate and silicate liming materials - Determination of reactivity - Potentiometric titration method with hydrochloric acid; German and English version prEN 13971:2019
DIN EN ISO 10304-1:1995-04 Determination of dissolved fluoride, chloride, nitrite, orthophosphate, bromide, nitrate and sulfate ions in water, using liquid chromatography of ions - Method for water with low contamination (ISO 10304-1:1992)
DIN EN 12014-2:2018-02 Foodstuffs - Determination of nitrate and/or nitrite content - Part 2: HPLC/IC method for the determination of nitrate content of vegetables and vegetable products; German version EN 12014-2:2017
DIN EN 12014-2:2018 Foodstuffs - Determination of nitrate and/or nitrite content - Part 2: HPLC/IC method for the determination of nitrate content of vegetables and vegetable products
DIN EN 12014-2 E:2016 Draft Document - Foodstuffs - Determination of nitrate and/or nitrite content - Part 2: HPLC/IC method for the determination of nitrate content of vegetables and vegetable products; German and English version prEN 12014-2:2016
DIN EN ISO 15923-1:2024-12 Water quality - Determination of selected parameters by discrete analysis systems - Part 1: Ammonium, nitrate, nitrite, chloride, orthophosphate, sulfate and silicate with photometric detection (ISO 15923-1:2013)

Korean Agency for Technology and Standards (KATS)

KS M ISO 5399:2012 Leather－Determination of water-soluble magnesium salts－EDTA titrimetric method
KS I 3220-2007 Water quality－Determination of nitrate
KS M 1943-2002(2007) Acetic acid for industrial use－Method of test－Determination of acetic acid content－Titrimetric method
KS M ISO 1388-12-2017(2022) Ethanol for industrial use — Methods of test — Part 12: Determination of permanganate time
KS M ISO 1388-12-2022 Ethanol for industrial use — Methods of test — Part 12: Determination of permanganate time
KS M 7088-2008 Testing method for permanganate number of pulp
KS M ISO 1388-12:2017 Ethanol for industrial use — Methods of test — Part 12: Determination of permanganate time
KS L 5113-2023 Testing method for whiteness of white portland cement
KS M ISO 1388-12:2002 Ethanol for industrial use-Methods of test-Part 12:Determination of permanganate time
KS M 1852-2022 Testing method for phosphate and silicate corrosion inhibitors
KS M ISO 3199-2015(2020) Sodium chlorate for industrial use－Determination of chlorate content-Dichromate titrimetric method
KS M ISO 10304-2:2003 Water quality－Determination of dissolved anions by liquid chromatography of ions－Part 2：Determination of bromide, chloride, nitrate,nitrite, orthophosphate and sulfate in waste water
KS M ISO 10304-2-2003 Water quality － Determination of dissolved anions by liquid chromatography of ions － Part 2: Determination of bromide, chloride, nitrate, nitrite, orthophosphate and sulfate in waste water
KS M 1947-2009 Acetic acid for industrial use－Method of test－Visual limit test for inorganic sulphates
KS M ISO 3199-2020 Sodium chlorate for industrial use－Determination of chlorate content-Dichromate titrimetric method
KS M ISO 3199:2010 Sodium chlorate for industrial use-Determination of chlorate content-Dichromate titrimetric method
KS M ISO 10304-2:2008 Water quality － Determination of dissolved anions by liquid chromatography of ions － Part 2: Determination of bromide, chloride, nitrate, nitrite, orthophosphate and sulfate in waste water
KS M 1945-2002(2007) Acetic acid for industrial use－Method of test－Determination of permanganate index
KS M 1945-2009 Acetic acid for industrial use－Method of test－Determination of permanganate index
KS M ISO 2762:2002 Hydrochloric acid for industrial use－Determination of soluble sulphates－Turbidimetric method
KS M ISO 2762-2017(2022) Hydrochloric acid for industrial use — Determination of soluble sulphates — Turbidimetric method
KS M ISO 904-2017 Hydrochloric acid for industrial use — Determination of total acidity — Titrimetric method
KS M ISO 3199:2015 Sodium chlorate for industrial use－Determination of chlorate content-Dichromate titrimetric method
KS M ISO 2762-2022 Hydrochloric acid for industrial use — Determination of soluble sulphates — Turbidimetric method
KS M 1947-2002(2007) Acetic acid for industrial use－Method of test－Visual limit test for inorganic sulphates
KS M ISO 2762:2017 Hydrochloric acid for industrial use — Determination of soluble sulphates — Turbidimetric method
KS M ISO 2762-2017 Hydrochloric acid for industrial use — Determination of soluble sulphates — Turbidimetric method
KS M ISO 904:2002 Hydrochloric acid for industrial use－Determination of total acidity－Titrimetric method
KS M ISO 904:2017 Hydrochloric acid for industrial use — Determination of total acidity — Titrimetric method
KS M ISO 904-2017(2022) Hydrochloric acid for industrial use — Determination of total acidity — Titrimetric method
KS D 9502-2020 Neutral, acetic acid and copper-accelerated acetic acid salt spray
KS L 5106-1995 Testing method for fineness of portland cement by air permeability apparatus
KS M 1651-2020 Testing method for acetic ester
KS M ISO 3711-2023 Lead chromate pigments and chromate — molybdate pigments — Specifications and methods of test
KS M 1651-2020(2025) Testing method for acetic ester
KS D 9502-2005 Neutral, acetic acid and copper-accelerated acetic acid salt spray
KS M ISO 8799-2014(2024) Surface active agents — Sulfated ethoxylated alcohols and alkylphenols — Determination of content of unsulfated matter
KS I ISO 10304-3-2024 Water quality — Determination of dissolved anions by liquid chromatography of ions — Part 3: Determination of chromate, iodide, sulfite, thiocyanate and thiosulfate

American Wood Protection Association

AWPA A67-12 Standard Method for Determination of Carbonate in Ammoniacal Copper Zinc Arsenate
AWPA A67-18 Standard Method for Determination of Carbonate in Ammoniacal Copper Zinc Arsenate
AWPA A67-18(R2024) Standard Method for Determination of Carbonate in Ammoniacal Copper Zinc Arsenate

Association Francaise de Normalisation

NF EN 12632:1999 Fruit and vegetable juices - Enzymatic determination of acetic acid (acetate) - NAD spectrometric method
NF U44-184:2013 Carbonate and silicate liming materials - Determination of reactivity - Potentiometric titration method with hydrochloric acid
NF T52-136:1979 Plastics. Basic materials for polyurethanes. Toluylenediisocyanate. Determination of acidity.
NF V04-390:1988 Caseins and caseinates. Determination of nitrate and nitrite contents. Method by cadmium reduction and spectrometry.
NF T52-137:1979 Plastics. Basic materials for polyurethanes. Raw or modified isocyanates. Determination of acidity.
NF EN ISO 8799:2009 Surfactants - Ethoxylated alcohol and alkylphenol sulfates - Determination of sulfate content
NF V04-291:1989 WHEY CHEESE. DETERMINATION OF NITRATE AND NITRITE CONTENTS. METHOD BY CADMIUM REDUCTION AND SPECTROMETRY.
NF EN 13971:2020 Basic carbonate and silicate mineral amendments - Determination of reactivity - Potentiometric titration method with hydrochloric acid
NF A06-712*NF ISO 5959:1986 Copper and copper alloys. Determination of bismuth content. Diethyldithiocarbamate spectrometric method.
NF EN 12014-2:2017 Food products - Determination of the nitrate and/or nitrite content - Part 2: method for determining the nitrate content of vegetables and vegetable products by HPLC/IC

Danish Standards Foundation

DS/EN 12632:1999 Fruit and vegetable juices - Enzymatic determination of acetic acid (acetate) content - NAD spectrometric method
DANSK DS/EN 12632:1999 Fruit and vegetable juices - Enzymatic determination of acetic acid (acetate) content - NAD spectrometric method
DANSK DS/EN 13971:2020 Carbonate and silicate liming materials – Determination of reactivity – Potentiometric titration method with hydrochloric acid
DS/EN 13971:2013 Carbonate and silicate liming materials - Determination of reactivity - Potentiometric titration method with hydrochloric acid
DANSK DS/EN 12014-4:2005 Foodstuffs - Determination of nitrate and/or nitrite content - Part 4: Ion-exchange chromatographic (IC) method for the determination of nitrate and nitrite content of meat products
DANSK DS/EN 12014-2:1997 Foodstuffs – Determination of nitrate and/or nitrite content – Part 2:HPLC/IC method for the determination of nitrate content of vegetables and vegetable products

GCC Standardization Organization

GSO 1240:2002 Methods of test for sulphur determination of carbonate content
GSO ISO 3199:2015 Sodium chlorate for industrial use -- Determination of chlorate content -- Dichromate titrimetric method
GSO ISO 17293-2:2024 Surface active agents — Determination of chloroacetic acid (chloroacetate) in surfactants — Part 2: Ionic chromatographic method
BH GSO ISO 2762:2024 Hydrochloric acid for Industrial use – Determination of soluble sulphates- Turbidimetric method.
GSO ISO 904:2016 Hydrochloric acid for industrial use -- Determination of total acidity -- Titrimetric method
GSO ISO 17293-1:2024 Surface active agents — Determination of chloroacetic acid (chloroacetate) in surfactants — Part 1: HPLC method
GSO 642:1996 METHODS OF TEST FOR DRINKING AND MINERAL WATER – PART 6: DETERMINATION OF NITRATE, FLUORIDE AND BORATE

Belgian Standards Institute

NBN T 04-021-1983 Acetic acid for industrial use - Determination of permanganate index
NBN T 04-022-1983 Acetic acid for industrial use - Determination of dichromate index
NBN T 04-097-1983 Ethanol for industrial use - Determination of permanganate time
NBN T 03-007-1979 Hydrochloric acid for industrial use - Determination of soluble sulphates - Turbidimetric method
NBN T 03-003-1979 Hydrochloric acid for industrial use - Determination of sulphate content - Barium sulphate gravimetrie method
NBN T 03-004-1979 Hydrochloric acid for industrial use - Determination of sulphated ash - Gravimetrie method
NBN T 03-008-1979 Hydrochloric acid for industrial use - Determination of arsenic content - Silver diethyldithiorcarbamate photometric method
NBN T 03-154-1979 Sodium chlorate for industrial use - Détermination of chlorate content - Dichromate titrimetric method
NBN T 03-174-1980 Sodium sulphate for industrial use - Determination of sulphates content - Calculation method and barium sulphate gravimetric method
NBN T 03-001-1979 Hydrochloric acid for industrial use - Determination of total acidity - Titrimetric method

Bureau of Indian Standards

IS 9506-1980 Determination method of sulfate (volumetric method)
IS 1448-37-1967 Methods of test for petroleum and its products-37 - Tetraethyl lead (TEL) by chlorate oxidation method
IS 16896-1-2018 Surface Active Agents - Determination of Chloroacetic Acid (Chloroacetate) in Surfactants Part 1 HPLC Method
IS 9967-1981 Cadmium reduction photometry method for determination of nitrate and nitrite content in cheese
IS 8769-1978 Methods for determination of ash and sulfated ash
IS 2317-1975 Sulfate gravimetry
IS 389-1973 Method for estimation of small quantities of sulphuric acid and hydrochloric acid in cotton materials
IS 6650-1972 Method for determination of residual thiosulfate and tetrathionate in treated photographic paper
IS 16896-2-2018 Surface Active Agents —— Determination of Chloroacetic Acid ( Chloroacetate ) in Surfactants Part 2 Ionic Chromatographic Method
IS 4203-2022 Method for determination of sulphate content in textile materials
IS 4203-1967 Method for determination of sulfate content in textile materials
IS 14503-1998 Testing of phosphate coatings - Methods

COMMISSION FOR THE STANDARDS, METROLOGY AND QUALITY OF VIETNAM (STAMEQ)

TCVN 2316-1978 Reagents.Method for the determination of silicate
TCVN 2321-1978 Reagents.Methods for the determination of carbonates
TCVN 2318-1978 Reagents.Methods for the determination of nitrates
TCVN 2323-1978 Reagents.Methods for the determination of nitrites
TCVN 6341-1998 Iodated salt.Method for determination ofiodate content
TCVN 2688-1978 Lubricanting greases.Method for the determination of sulfated ash
TCVN 6487-1999 Iodated seasoning powder.Method for determination of iodate content.

Standard Association of Australia （SAA）

AS 2029:1977 Method for the determination of nitrate and nitrite content in waters

Indonesia Standards

SNI 06-2484-2002 Test methods for nitrite content in water by colorymetry
SNI 06-6601-2001 Methods for determination of sulphate in water by residue draining in gravimetric methods
SNI 06-2480-1991 Air, Metode pengujian kadar nitrat dengan alat spektrofotometer secara brusin sulfat
SNI 06-3971-1995 Test methods for sulphite content by spectrophotometer apparatus

European Committee for Standardization (CEN)

EN ISO 5399:1998 Leather - Determination of Water-Soluble Magnesium Salts - EDTA Titrimetric Method ISO 5399:1984
EN 13971:2002 Carbonate liming materials - Determination of reactivity - Potentiometric titration method with hydrochloric acid
EN 13971:2012 Carbonate and silicate liming materials - Determination of reactivity - Potentiometric titration method with hydrochloric acid
EN 13971:2008 Carbonate liming materials - Determination of reactivity - Potentiometric titration method with hydrochloric acid
PREN 1397-2019 Carbonate and silicate liming materials - Determination of reactivity - Potentiometric titration method with hydrochloric acid

Kingdom of Bahrain Testing and Metrology Directorate

BH GSO ISO 1388-12:2017 Ethanol for industrial use -- Methods of test -- Part 12: Determination of permanganate time
BH GSO ISO 3199:2017 Sodium chlorate for industrial use -- Determination of chlorate content -- Dichromate titrimetric method
BH GSO ISO 904:2017 Hydrochloric acid for industrial use -- Determination of total acidity -- Titrimetric method
BH GSO ISO 17293-1:2024 Surface active agents — Determination of chloroacetic acid (chloroacetate) in surfactants — Part 1: HPLC method

Standards Norway

NS 3094-1970 Portlandcement - Methods for determination of phosphorus
NS-EN 12632:1999 Fruit and vegetable juices - Enzymatic determination of acetic acid (acetate) content - NAD Spectrometric method
NS-EN 13971:2020 Carbonate and silicate liming materials — Determination of reactivity — Potentiometric titration method with hydrochloric acid
NS-EN 13971:2012 Carbonate and silicate liming materials — Determination of reactivity — Potentiometric titration method with hydrochloric acid
NS-EN 12014-2:2017 Foodstuffs — Determination of nitrate and/or nitrite content — Part 2: HPLC/IC method for the determination of nitrate content of vegetables and vegetable products
NS-EN 12014-4:2005 Foodstuffs — Determination of nitrate and/or nitrite content — Part 4: Ion-exchange chromatographic (IC) method for the determination of nitrate and nitrite content of meat products
NS-EN 13971:2002 Carbonate liming materials — Determination of reactivity — Potentiometric titration method with hydrochloric acid
NS-EN 12014-2:1997 Foodstuffs — Determination of nitrate and/or nitrite content — Part 2: HPLC/IC method for the determination of nitrate content of vegetables and vegetable products
NS-EN 13971:2008 Carbonate liming materials — Determination of reactivity — Potentiometric titration method with hydrochloric acid

Ente Nazionale Italiano di Unificazione

UNI EN 12632:2000 Fruit and vegetable juices - Enzymatic determination of acetic acid (acetate) content - NAD Spectrometric method
UNI EN 13971:2021 Carbonate and silicate liming materials - Determination of reactivity - Potentiometric titration method with hydrochloric acid
UNI 10628:1997 Leather. Method for determining of sulphated total ash and sulphated water- insoluble ash.
UNI EN 13971:2013 Carbonate and silicate liming materials - Determination of reactivity - Potentiometric titration method with hydrochloric acid
UNI EN 13971-2021 Carbonate and silicate liming materials - Determination of reactivity - Potentiometric titration method with hydrochloric acid
UNI EN ISO 15923-1:2024 Water quality - Determination of selected parameters by discrete analysis systems - Part 1: Ammonium, nitrate, nitrite, chloride, orthophosphate, sulfate and silicate with photometric detection
UNI EN ISO 10304-1:1997 Water quality. Determination of dissolved fluoride, chloride, nitrite, orthophosphate, bromide, nitrate and sulfate ions, using liquid chromatography of ions.
UNI ENV 12014-3:1998 Foodstuffs - Determination of nitrate and/or nitrite content - Spectrometric determination of nitrate and nitrite content of meat products after enzymatic reduction of nitrate to nitrite
UNI EN 13971:2008 Carbonate liming materials - Determination of reactivity - Potentiometric titration method with hydrochloric acid
UNI EN 12014-3:2005 Foodstuffs - Determination of nitrate and/or nitrite content - Part 3: Spectrometric determination of nitrate and nitrite content of meat products after enzymatic reduction of nitrate to nitrite
UNI EN ISO 14673-1:2002 Milk and milk products - Determination of nitrate and nitrite contents - Method using cadmium reduction and spectrometry
UNI EN ISO 14673-2:2002 Milk and milk products - Determination of nitrate and nitrite contents - Method using segmented flow analysis (Routine method)
UNI EN ISO 787-13:2002 General methods of test for pigments - Determination of water-soluble sulphates, chlorides and nitrates
UNI EN 13971:2003 Carbonate liming materials - Determination of reactivity - Potentiometric titration method with hydrochloric acid

Lithuanian Standards Office

LST EN 12632-2000 Fruit and vegetable juices - Enzymatic determination of acetic acid (acetate) content - NAD Spectrometric method
LST EN 13971-2020 Carbonate and silicate liming materials - Determination of reactivity - Potentiometric titration method with hydrochloric acid
LST EN 13971-2013 Carbonate and silicate liming materials - Determination of reactivity - Potentiometric titration method with hydrochloric acid
LST EN 12014-2-2001 Foodstuffs - Determination of nitrate and/or nitrite content - Part 2: HPLC/IC method for the determination of nitrate content of vegetables and vegetable products

The Directorate General of Specifications and Metrology (DGSM)

OS GSO 1240:2002 Methods of test for sulphur determination of carbonate content
OS GSO ISO 3199:2015 Sodium chlorate for industrial use -- Determination of chlorate content -- Dichromate titrimetric method
OS GSO ISO 2762:2007 Hydrochloric acid for Industrial use – Determination of soluble sulphates- Turbidimetric method.
OS GSO ISO 904:2016 Hydrochloric acid for industrial use -- Determination of total acidity -- Titrimetric method

Argentine Institute of Standardization

IRAM 25 585-1965 Surfactant. Determination of silicates, sulfates and phosphates in synthetic laundry detergents

American National Standards Institute （ANSI)

ANSI/ASTM D5629:1999 Test Method for Polyurethane Raw Materials: Determination of Acidity in Low Acidity Aromatic Isocyanates and Polyurethane Prepolymers (08.03)
ANSI/ASTM D4667:1987 Polyurethane-Isocyanate Raw Materials, Determination of Acidity, Method for Testing (08.03)
ANSI/ASTM D5523:1994 Test Method for Polyurethane Raw Materials: Acidity by Argentometric Determination of Hydrolyzable Chlorine in Monomeric, Aromatic Isocyanates

Asociación Española de Normalización (AENOR)

INTA 15 04 53 Tetraethyl lead gasoline (hydrochloric acid method)

Austrian Standards

ONORM M 6282-1987 Water analysis; determination ofnitrite; 4-aminobenzene Sulfonamide — N-(l-naphthyl)-1,2-diaminoethane-dihydrochloride spectrometric method
OENORM EN 13971-2020 Carbonate and silicate liming materials - Determination of reactivity - Potentiometric titration method with hydrochloric acid

Swiss Association for Standardization (SNV)

SN EN 13971-2021 Carbonate and silicate liming materials - Determination of reactivity - Potentiometric titration method with hydrochloric acid

Cuban Institute of Standards and Metrology

NC 24-69-4-1987 Inonganic Chemical Products Technical Aluminum Sulfate Determination of Arsenic Content. Method of Silver Diethylditiocarbamate

Türk Standardları Enstitüsü

TS 2111-1975 SODIUM CHLORATE FOR INDUSTRIAL USE—DETERMINATION OF CHLORATE CONTENT—DICHROMATE TITR1METRIC METHOD
TS 2056-1975 SODIUM TRIPOLYPHOSPHATE FOR INDUSTRIAL USE — ESTIMATION OF TRIPOLYPHOSPHATE CONTENT — TRIS (ETHYLENEDIAMINE) COBALT (III) CHLORIDE GRAVIMETRIC METHOD

Polski Komitet Normalizacyjny (PKN)

PN-EN 13971-2021-02 E Carbonate and silicate liming materials - Determination of reactivity - Potentiometric titration method with hydrochloric acid
PN C04404-09-1986 Pigments for paints General methods of test Determination of water-soluble sulphates, chlorides and nitrates

National Association of Corrosion Engineers (NACE)

NACE TM0399-2005 Standard Test Method for Phosphonate in Brine

Thai Industrial Standards Institute (TISI)

TIS 2024-2000 Sodium chlorate for industrial use.determination of chlorate content.dichromate titrimetric method
TIS 1590-1998 Hydrochloric acid for industrial use.determination of soluble sulphates.turbidimetric method
TIS 15.15-1976 Standard for portland cement.part 15: method of testing for false set of portland cement by paste method

Netherlands Institute for Standardization

NEN 3765-1981 Cheese - Physical and chemical test methods - Determination of the nitrate content (routine method)
NEN 3764-1981 Cheese - Physical and chemical test methods - Determination of the nitrite and the nitrate content (reference method)
NEN 6588-1988 Rain water - Determination of chloride, phosphate, nitrate and sulphate content by ionchromatography