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Chlorate detection method

Chlorate detection method, Total:498 items.

In the international standard classification, Chlorate detection method involves: Analytical chemistry, Water quality, Occupational safety. Industrial hygiene, Products of the chemical industry, Inorganic chemicals, General methods of tests and analysis for food products, Ferrous metals, Farming and forestry, Paint ingredients, Meat, meat products and other animal produce, Pharmaceutics, Products of the textile industry, Non-ferrous metals, Fertilizers, Plastics, Air quality, Geology. Meteorology. Hydrology, Animal feeding stuffs, Milk and milk products, Construction materials, Non-metalliferous minerals, Organic chemicals, Beverages, Raw materials for rubber and plastics, Vocabularies, Spices and condiments. Food additives, Metalliferous minerals, Soil quality. Pedology, Insulating fluids, Pulps, Components for electrical equipment, Environmental testing, Nuclear energy engineering, Leather technology, Fuels, Fruits. Vegetables, Edible oils and fats. Oilseeds, Tobacco, tobacco products and related equipment, Laboratory medicine, Corrosion of metals, Coals.

Xinjiang Provincial Standard of the People's Republic of China, Chlorate detection method

DB65/T 4451-2021 Chlorate and Perchlorate Detection Visual Chemical Colorimetry

CZ-CSN, Chlorate detection method

CSN 65 2465-1981 Sodium Chloride (Salt) Methode of Sulfáte Content Determination
CSN 65 0351-1967 Testing methods of phthalates
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 2482-1981 Sodium Chloride (Salt) Metod ol Granulometric Composition Determlnatlon
CSN 65 2480-1981 Sodium Chloride (Salt) Metod of Bromides Content Determination
CSN 57 0158-1986 Testing methods for meat products and canned sterilized food. Determination of nitrite and nitrate content
CSN 70 0512-1980 Silic ate glass. Method for determination of tfae transformatlon temperature
CSN 46 7092-67-1998 Testing methods for feeding stuffs - Part 67: Determination of lysinhydrochlorid content
CSN 65 2462-1981 Sodium Chloride [Salt) Method for Determination of Insoluble Substances In Water.
CSN 65 1025 Cast.7-1989 Sulphuric acid for industrial use. ethods for the determination f chlorides
CSN 57 0111-8-2002 Testing methods for casein and caseinates - Determination of titratable acidity
CSN 570111-8-2002 Testing methods for casein and caseinates - Determination of titratable acidity
CSN 57 0111-7-2002 Testing methods for casein and caseinates - Determination of ash

Professional Standard - Environmental Protection, Chlorate detection method

HJ 1050-2019 Determination of chlorate, chlorite, bromate, dichloroacetic acid and trichloroacetic acid in water by ion chromatography
HJ 551-2016 Water quality-Determination of chlorine dioxide and chlorite-Continuous iodometric method
HJ 634-2012 Soil.Determination of ammonium, nitrite and nitrate by extraction with potassium chloride solution-spectrophotometric methods

Group Standards of the People's Republic of China, Chlorate detection method

T/JSWA 006-2023 Determination of sodium hypochlorite bromate and chlorate by ion chromatography
T/SATA 053-2023 Determination of bromate, nitrite, chlorate, nitrate and thiocyanate in infant formula - Ion Chromatography
T/NAIA 0237-2023
T/CAQI 289-2022
T/NAIA 0168-2022 Water Quality Determination of Perchlorate by Ion Chromatography
T/CASME 839-2023 Method for determination of dimethyl sulfate in ciprofloxacin hydrochloride
T/NAIA 0161-2022 Determination of chemical oxygen demand in high chlorine mine water in coal mines by silver salt precipitation-dichromate method
T/GDNB 150-2023 Method for the determination of condensed tannins in plants—Hydrochloric acid-n-butanol method

Professional Standard-Safe Production, Chlorate detection method

AQ/T 4116-2011 Fireworks and firecrackers.qualitative test method for chlorate

BE-NBN, Chlorate detection method

NBN T 03-154-1979 Sodium chlorate for industrial use - Détermination of chlorate content - Dichromate titrimetric method
NBN T 03-162-1980 Sodium chloride for industrial use - Determination of sulphate content - Barium sulphate gravimetrie method
NBN T 03-312-1980 Condensed phosphates for industrial use (including foodstuffs) -Determination of chloride content - Potentiometric method
NBN T 03-174-1980 Sodium sulphate for industrial use - Determination of sulphates content - Calculation method and barium sulphate gravimetric method
NBN T 03-298-1980 Sodium tripolyphosphate for industrial use - Estimation of tripolyphosphate content - Tris(ethylenediamine) cobalt(III) chloride gravimetrie method

American Society for Testing and Materials (ASTM), Chlorate detection method

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 D6581-00(2005) 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 D6581-18 Standard Test Methods for Bromate, Bromide, Chlorate, and Chlorite in Drinking Water by Suppressed Ion Chromatography
ASTM E224-96(2002) Standard Test Methods for Analysis of Hydrochloric Acid
ASTM E224-96 Standard Test Methods for Analysis of Hydrochloric Acid
ASTM D5085-21 Standard Test Method for Determination of Chloride, Nitrate, and Sulfate in Atmospheric Wet Deposition by Suppressed Ion Chromatography
ASTM D7781-23 Standard Test Method for Nitrite-Nitrate in Water by Nitrate Reductase
ASTM D5085-02(2013) Standard Test Method for Determination of Chloride, Nitrate, and Sulfate in Atmospheric Wet Deposition by Chemically Suppressed Ion Chromatography
ASTM D5085-02 Standard Test Method for Determination of Chloride, Nitrate, and Sulfate in Atmospheric Wet Deposition by Chemically Suppressed Ion Chromatography
ASTM D8459-23 Standard Test Methods for Detecting Water Soluble Sulfates in Construction Soils
ASTM D5085-02(2008) Standard Test Method for Determination of Chloride, Nitrate, and Sulfate in Atmospheric Wet Deposition by Chemically Suppressed Ion Chromatography
ASTM D878-01 Standard Test Method for Inorganic Chlorides and Sulfates in Insulating Oils
ASTM D878-96a Standard Test Method for Inorganic Chlorides and Sulfates in Insulating Oils
ASTM D878-01(2006) Standard Test Method for Inorganic Chlorides and Sulfates in Insulating Oils
ASTM D878-01e1 Standard Test Method for Inorganic Chlorides and Sulfates in Insulating Oils
ASTM F3414-20 Standard Test Method for Determining Ortho-Phthalate Concentration in Flooring Containing Polyvinyl Chloride
ASTM D5085-95 Standard Test Method for Determination of Chloride, Nitrate, and Sulfate in Atmospheric Wet Deposition by Chemically Suppressed Ion Chromatography
ASTM D1721-97(2001) Standard Test Method for Permanganate Time of Tricresyl Phosphate
ASTM D1721-97(2007) Standard Test Method for Permanganate Time of Tricresyl Phosphate
ASTM D4655-95 Standard Test Methods for Sulfates in Leather (Total, Neutral, and Combined Acid)
ASTM D4655-95(2001) Standard Test Methods for Sulfates in Leather (Total, Neutral, and Combined Acid)
ASTM D4655-95(2017) Standard Test Methods for Sulfates in Leather (Total, Neutral, and Combined Acid)
ASTM D4655-95(2023) Standard Test Methods for Sulfates in Leather (Total, Neutral, and Combined Acid)
ASTM E314-16 Standard Test Methods for Determination of Manganese in Iron Ores by Pyrophosphate Potentiometry and Periodate Spectrophotometry Techniques
ASTM D7328-16 Standard Test Method for Determination of Existent and Potential Inorganic Sulfate and Total Inorganic Chloride in Fuel Ethanol by Ion Chromatography Using Aqueous Sample Injection
ASTM D7328-17 Standard Test Method for Determination of Existent and Potential Inorganic Sulfate and Total Inorganic Chloride in Fuel Ethanol by Ion Chromatography Using Aqueous Sample Injection
ASTM D718-86(2020) Standard Test Methods for Analysis of Aluminum Silicate Pigment
ASTM D4458-09 Standard Test Method for Chloride Ions in Brackish Water, Seawater, and Brines
ASTM D4130-03 Standard Test Method for Sulfate Ion in Brackish Water, Seawater, and Brines
ASTM D5566-95(2001) Standard Test Method for Determination of Inorganic Salt Content of Sulfated and Sulfonated Oils
ASTM E314-10 Standard Test Methods for Determination of Manganese in Iron Ores by Pyrophosphate (Potentiometric) and Periodate (Photometric) Techniques
ASTM D7126-06 Standard Test Method for On-Line Colorimetric Measurement of Silica

Korean Agency for Technology and Standards (KATS), Chlorate detection method

KS M ISO 3199-2015(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 3199:2015 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 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 9154-2002 Water quality－Determination of sulfate(Gravimetric method using barium chloride)
KS M 9154-2005 Water quality－Determination of sulfate(Gravimetric method using barium chloride)
KS I ISO 10304-4:2008 Water quality-Determination of dissolved anions by liquid chromatography of ions-Part 4:Determination of chlorate, chloride and chlorite in water with low contamination
KS I ISO 10304-4-2008(2018) Water quality－Determination of dissolved anions by liquid chromatography of ions－Part 4：Determination of chlorate, chloride and chlorite in water with low contamination
KS M ISO 787-13:2012 General methods of test for pigments and extenders－Part 13：Determination of water-soluble sulfates, chlorides and nitrates
KS M ISO 787-13:2022 General methods of test for pigments and extenders — Part 13: Determination of water-soluble sulfates, chlorides and nitrates
KS M ISO 2480:2012 Sodium chloride for industrial use-Determination of sulphate content-Barium sulphate gravimetric method
KS M ISO 2480-2017(2022) Sodium chloride for industrial use — Determination of sulphate content — Barium sulphate gravimetric method
KS M ISO 2480:2017 Sodium chloride for industrial use — Determination of sulphate content — Barium sulphate gravimetric method
KS M ISO 787-13-2012(2017) General methods of test for pigments and extenders－Part 13：Determination of water-soluble sulfates, chlorides and nitrates
KS M 9108-1996 Water quality-Determination of dissolved fluoride,chloride,nitrite,orthophosphate,bromide,nitrate and sulfate ions,using liquid chromatography of ions(Method for water with low contamination)
KS I ISO 9297-2007(2017) Water quality－Determination of chloride－Silver nitrate titration with chromate indicator(Mohr''s method)
KS M ISO 8988:2010 Plastics-Phenolic resins-Determination of hexamethylenetetramine content-Kjeldahl method, perchloric acid method and hydrochloric acid method
KS I ISO 9297:2007 Water quality-Determination of chloride-Silver nitrate titration with chromate indicator(Mohr's method)
KS I ISO 10304-1:2006 Water quality-Determination of dissolved fluoride, chloride, nitrite, orthophosphate, bromide, nitrate and sulfate ions, using liquid chromatography of ions-Part 1:Method for water with low contamination
KS I ISO 10304-1:2017 Water quality — Determination of dissolved anions by liquid chromatography of ions — Part 1: Determination of bromide, chloride, fluoride, nitrate, nitrite, phosphate and sulfate
KS M 1945-2002(2007) Acetic acid for industrial use－Method of test－Determination of permanganate index
KS I ISO 14256-1:2009 Soil quality-Determination of nitrate, nitrite and ammonium in field-moist soils by extraction with potassium chloride solution-Part 1:Manual method
KS I ISO 20295:2019 Soil quality — Determination of perchlorate in soil using ion chromatography
KS M 1945-2009 Acetic acid for industrial use－Method of test－Determination of permanganate index
KS M ISO 10084:2013 Solid fertilizers-Determination of mineral-acid-soluble sulfate content-Gravimetric method
KS M ISO 10084:2006 Solid fertilizers-Determination of mineral-acid-soluble sulfate content-Gravimetric method
KS M ISO 8988-2010(2020) Plastics－Phenolic resins－Determination of hexamethylenetetramine content－Kjeldahl method, perchloric acid method and hydrochloric acid method
KS I ISO TS 14256-1:2020 Soil quality ― Determination of nitrate, nitrite and ammonium in field-moist soils by extraction with potassium chloride solution ―Part 1: Manual method
KS L 5106-1995 Testing method for fineness of portland cement by air permeability apparatus
KS M 6903-2013 Standard Test method for chromic oxide in leather ㅡ Perchloric acid oxidation
KS M 6903-2008 Test method for chromic oxide in leather-Perchloric acid oxidation
KS M 1991-2011 Determination of phthalates contents in polymer materials

TH-TISI, Chlorate detection method

TIS 2024-2000 Sodium chlorate for industrial use.determination of chlorate content.dichromate titrimetric method
TIS 1780.13-1999 General methods of test for pigments.part ⅩⅢ: determination of water-soluble sulphates, chlorides and nitrates
TIS 15.15-1976 Standard for portland cement.part 15: method of testing for false set of portland cement by paste method

TR-TSE, Chlorate detection method

TS 2111-1975 SODIUM CHLORATE FOR INDUSTRIAL USE—DETERMINATION OF CHLORATE CONTENT—DICHROMATE TITR1METRIC METHOD
TS 2612-1977 General Methods of Test Fo? Pigments Patt?m Determination of Water - Solnble Sulphates, Chlorides And Nitrates
TS 2056-1975 SODIUM TRIPOLYPHOSPHATE FOR INDUSTRIAL USE — ESTIMATION OF TRIPOLYPHOSPHATE CONTENT — TRIS (ETHYLENEDIAMINE) COBALT (III) CHLORIDE GRAVIMETRIC METHOD
TS 3308-1979 METHODS FOR THE ANALYSIS OF WATER DETERMINATION OF THE NITRATE CONTENT

International Organization for Standardization (ISO), Chlorate detection method

ISO 3199:1975 Sodium chlorate for industrial use; Determination of chlorate content; Dichromate titrimetric method
ISO 15923-1:2013 Water quality.Determination of selected parameters by discrete analysis systems.Part 1: Ammonium, nitrate, nitrite, chloride, orthophosphate, sulfate and silicate with photometric detection
ISO 787-13:2019 General methods of test for pigments and extenders — Part 13: Determination of water-soluble sulphates, chlorides and nitrates
ISO 2480:1972 Sodium chloride for industrial use; Determination of sulphate content; Barium sulphate gravimetric method
ISO 10304-4:2022 Water quality — Determination of dissolved anions by liquid chromatography of ions — Part 4: Determination of chlorate, chloride and chlorite in water with low contamination
ISO 19340:2017 Water quality - Determination of dissolved perchlorate - Method using ion chromatography (IC)
ISO 787-13:2002 General methods of test for pigments and extenders - Part 13: Determination of water-soluble sulfates, chlorides and nitrates
ISO 8988:2006 Plastics - Phenolic resins - Determination of hexamethylenetetramine content - Kjeldahl method, perchloric acid method and hydrochloric acid method
ISO 9297:1989 Water quality; determination of chloride; silver nitrate titration with chromate indicator (Mohr's method)
ISO 9280:1990 Water quality; determination of sulfate; gravimetric method using barium chloride
ISO 10304-1:2007 Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 1: Determination of bromide, chloride, fluoride, nitrate, nitrite, phosphate and sulfate
ISO 17293-2:2014 Surface active agents - Determination of chloroacetic acid (chloroacetate) in surfactants - Part 2: Ionic chromatographic method
ISO 17293-1:2014 Surface active agents - Determination of chloroacetic acid (chloroacetate) in surfactants - Part 1: HPLC method
ISO 20295:2018 Soil quality - Determination of perchlorate in soil using ion chromatography
ISO 10304-1:2007/Cor 1:2010 Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 1: Determination of bromide, chloride, fluoride, nitrate, nitrite, phosphate and sulfate; Technical Corrigendum 1
ISO/TS 14256-1:2003 Soil quality - Determination of nitrate, nitrite and ammonium in field-moist-soils by extraction with potassium chloride solution - Part 1: Manual method
ISO/DIS 3262-10 Extenders — Specifications and methods of test — Part 10: Natural talc/chlorite in lamellar form
ISO/CD 22863-14 Fireworks — Test methods for determination of specific chemical substances — Part 14: Qualitative identification of perchlorates.
ISO 10304-1:1992 Water quality; determination of dissolved fluoride, chloride, nitrite, orthophosphate, bromide, nitrate and sulfate ions, using liquid chromatography of ions; part 1: method for water with low contamination
ISO/DIS 22863-14:2023 Fireworks — Test methods for determination of specific chemical substances — Part 14: Qualitative identification of perchlorates
ISO 787-19:2020 General methods of test for pigments — Part 19: Determination of water-soluble nitrates (Salicylic acid method)

Professional Standard - Agriculture, Chlorate detection method

JAP-036 Detection method of prohexadione calcium salt
JAP-048 Detection method of quinclorac
KJ 201704 Rapid detection of nitrite in food by naphthalene ethylenediamine hydrochloride method
GB/T 5009.33-1996 Determination method of nitrite and nitrate in food
NY/T 910-2004 Determination of robenidini hydrochloridum in feeds high-performance liquid chromatography
GB 13085-1991 Determination method of nitrite in feed
30兽药残留检测标准操作规程-2008 Detection method of clenbuterol hydrochloride residues in pig urine-gas chromatography-mass spectrometry
29兽药残留检测标准操作规程-2008 Detection method of clenbuterol hydrochloride residues in pig liver-gas chromatography-mass spectrometry
SN/T 5051-2018 Determination of Fluoride, Chloride, Sulfate and Nitrate in Water-Soluble Phosphates by Ion Chromatography
NY/T 1458-2007 Simultaneous determination of promethazine hydrochloride,chlopromazine hydrochloride,diazepam,perohenazine and thioridzine hydrochloride in Feeds by high performance liquid chromatography and liquid chromatography-mass spectrometry

RU-GOST R, Chlorate detection method

GOST 14839.4-1969 Industrial explosives. Method for determination of chlorates content
GOST 21119.11-1992 General methods of test for pigments and extenders. Determination of water-soluble sulphates, chlorides and nitrates
GOST 24596.12-2015 Feed phosphates. Method for determination of ash insoluble in hydrochloric acid
GOST R 51460-1999 Cheese. Method for determination of nitrate and nitrite contents
GOST 10671.2-1974 Reagents. Methods for determination of nitrates
GOST 10671.6-1974 Reagents. Methods for determination of phosphates
GOST 10671.8-1974 Reagents. Method for the determination of carbonates
GOST R 51196-1998 Dried milk. Method for determination of lactic acid and lactates
GOST 24596.11-2015 Feed phosphates. Method for determination of cadmium
GOST 24596.9-2015 Feed phosphates. Method for determination of lead
GOST 24596.10-2015 Feed phosphates. Methods for determination of mercury
GOST 24596.8-2015 Feed phosphates. Methods for determination of arsenic
GOST 24596.4-2015 Feed phosphates. Method for determination of calcium
GOST 24596.2-2015 Feed phosphates. Methods for determination of phosphorus
GOST R 54740-2011 Wine production. The method of determining of the sulfates
GOST 24596.7-2015 Feed phosphates. Method for determination of flourine
GOST 24596.3-2015 Feed phosphates. Method for determination of nitrogen
GOST 10671.3-1974 Reagents. Methods for determination of nitrites
GOST R 54740-2011(2019) Wine production. The method of determining of the sulfates
GOST R 53969-2010 Food salts of citric acid (citrates). Method for determination of moisture mass fraction
GOST 10671.5-2016 Reagents. Methods for determination of sulfates impurity
GOST 10671.6-2016 Reagents. Methods for determination of phosphates impurity
GOST 10671.8-2016 Reagents. Methods for determination of carbonates impurity
GOST 10671.2-2016 Reagents. Methods for determination of nitrates impurity
GOST 24596.6-2015 Feed phosphates. Methods for determination of moisture
GOST 8558.1-2015 Meat products. Methods for determination of nitrite
GOST 13496.19-1993 Fodder, mixed fodder and animal feed raw stuff. Methods of nitrate and nitrite determination
GOST 26951-1986 Soils. Determination of nitrate byionometric method
GOST 26424-1985 Soils. Method for determination of carbonate and bicarbonate ions in water extract
GOST 31957-2012 Water. Methods for determination of alkalinity and mass concentration of carbonates and hydrocarbonates
GOST 32257-2013 Milk and milk products. Method for determination of nitrate and nitrite contents
GOST R 51454-1999 Caseins and caseinates. Method of determination of nitrate and nitrite contents
GOST R 52963-2008 Water. Methods for determination of alkalinity, and mass concentration of carbonates and hydrocarbonates
GOST 10671.3-2016 Reagents. Methods for determination of nitrites impurity
GOST R 52964-2008 Drinking water. Methods for determination of sulphate content
GOST 27753.7-1988 Greenhouse grounds methods for determination of nitrate nitrogen
GOST 29300-1992 Meat and meat products. Determination of nitrate content
GOST 31940-2012 Drinking water. Methods for determination of sulfate content
GOST 30181.7-1994 Mineral fertilizers. Method for determination of total mass fraction of nitrogen in compound fertilizers (in ammonium and amide forms, using hypochlorite method)
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 R 55684-2013 Drinking water. Methods for the determination of permanganate index
GOST 7702.2.6-2015 Poultry meat, edible offal, ready-to-cook products. Methods for detection and quantity determination of sulfite-reducing clostridium
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 24596.5-2015 Feed phosphates. Method for determination of hydrogen ions activity value
GOST 15874-1981 Polyvinylacetals. Methods for determination of acetal and acetate groups
GOST R 50465-1993 Fodder, mixed fodder and animal feed raw stuff. Methods of nitrate and nitrite determination
GOST R 51821-2001 Vodkas and special vodkas. Ion chromatography method of determination of potassium, sodium, ammonium, calcium, magnesium, strontium cations and fluorides, chlorides, nitrates, nitrites, phosphates and sulphates anions mass concentration
GOST R 51467-1999 Caseins and caseinates. Method for determination of pH
GOST R 51575-2000 Food common salt with content of iodine. Methods for determination of iodine and sodium thiosulphate
GOST 26426-1985 Soils. Methods for determination of sulphate ion in water extract

Professional Standard - Light Industry, Chlorate detection method

QB/T 4446-2012 General test method in salt industry.Determination of nitrite
QB/T 5019-2016 General test method in salt industry (salt and salt chemical products).Determination of ammonium
QB/T 4444-2012 General test method in salt industry.Determination of iron
QB/T 4445-2012 General test method in salt industry.Determination of potassium

Shandong Provincial Standard of the People's Republic of China, Chlorate detection method

DB37/T 3992-2020 Determination of chlorite and chlorate residues in food by ion chromatography
DB37/T 343-2003 Determination method of phosphate content in cod and other aquatic products
DB37/T 3737-2019 Determination of chemical oxygen demand in high chlorine water quality Dichromate method

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Chlorate detection method

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 13580.5-1992 Determination of fluoride,chloride,ntrite,nitrate,salfate in the wet precipitation.Ion chromotography
GB/T 32677-2016 Determination of inorganic sulfite in toothpaste
GB/T 223.66-1989 Methods for chemical analysis of iron,steel and alloy--The thiocyanate-chlorpromazine hydrochloride-chloroform extraction photometric method for the determination of tungsten content
GB/T 20931.8-2007 Methods for chemical analysis of lithium Determinationof calcium content Thiocyanate spectrophotometric method
GB/T 16109-1995 Workplace air--Determination of hydrogen chloride and hydrochloric acid--Mercuric rhodanate spectrophotometric method
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 16101-1995 Workplace air--Determination of chloropicrin--Naphthyl ethylenediamine dihydrochloride spectrophotometric method
GB/T 32113-2015 Determination of chlorate in oral care product.Ion chromatography
GB/T 6150.12-1985 Methods for chemical analysis of tungsten concentrates--The hydrochloric acid-sodium chloride supporting electrolyte polarographic method for the determination of lead content
GB/T 8913-1988 Hygienic determination method of sulfur dioxide in air of residential areas--Tetrachloromercurate (TCM)-pararosaniline spectrophotometric method
GB/T 13085-1991 Method for determination of nitrite in feeds
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/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 8970-1988 Air quality--Determination of sulfur dioxide in a ambient air--Tetrachlomercurate(TCM), pararosaniline
GB 8970-1988 Determination of sulfur dioxide in air quality Tetrachloromercuric salt - pararosaniline hydrochloride colorimetric method
GB/T 16114-1995 Workplace air--Determination of chloronitrobenzene--N-(1-naphthyl-ethylenediamine dihydrochloride spectrophotometric method
GB/T 16115-1995 Workplace air--Determination of chlorodinitrobenzene--N-(1-naphthyl)-ethylenediamine dihydrochloride spectrophotometric method
GB/T 6913.1-1986 Methods for analysis of water for boiler and for cooling--The determination of phosphates--Orthophosphates
GB/T 6913.3-1986 Methods for analysis of water for boiler and for cooling--The determination of phosphates--Total phosphate
GB/T 13025.5-1991 General test method in salt industry--Determination of chloride ion
GB/T 13025.5-2012 General test method in salt industry.Determination of chloride ion
GB/T 14352.13-1993 Methods for chemical analysis of tungsten ores and molybdenum ores. Determination of tin content. Polarographic method in hydrochloric acid-ammoninm chloride medium
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/T 6913.2-1986 Methods for analysis of water for boiler and for cooling--The determination of phosphates--Total inorganic phosphates
GB/T 14506.25-1993 Silicate rocks. Determination of molybdenum and tungsten content. Sulfuric acid-phenylhydroxyacetic acid-cinchonine-potassium chlorate medium polarographic method
GB 223.44-1985 Methods for chemical analysis of iron,steel and alloy--The tetraphenylarsonium chloride-thiocyanate-trichloromethane extraction photometric method for the determination of tungsten content
GB/T 16478.5-1996 Methods for chemical analysis of thorium nitrate--Determination of chlorine content
GB/T 12496.17-1999 Test methods of wooden activated carbon-Determination of sulphate
GB/T 14506.18-1993 Sillicate rocks. Determination of copper
GB/T 14506.19-1993 Sillicate rocks. Determination of lead
GB/T 14506.20-1993 Sillicate rocks. Determination of zine
GB/T 14506.22-1993 Silicate rocks. Determination of vanadium
GB/T 14506.23-1993 Silicate rocks. Determination of chromium
GB/T 16484.15-1996 Methods for chemical analysis of rare earth chloride and carbonate--Determination of chlorine content in rare earth carbonate
GB/T 2441.8-2001 Determination of urea Determination of sulphate content Visible turbidimetric method
GB/T 218-1996 Determination of carbon dioxide content in the mineral carbonates associated with coal
GB/T 13025.8-2012 General test method in salt industry.Determination of sulfate

YU-JUS, Chlorate detection method

JUS H.Z1.163-1984 Testing of industrial vvaters. Determination od sulphate content. Gravimetric method with barium chlo- ride
JUS H.Z1.137-1985 Testing of industrial vvaters. Determination of nitrite-nitrate and the combined nitrite-nitrate nitrogen, Spectrophotometric method
JUS H.G8.342-1988 Reagents. Zine chloride. ?etermination of sulphates content. Turbldimetric mc?hod
JUS H.G8.196-1985 Reagents. Ammonium chloride. Determination of nitrate content. Colorimetric method
JUS H.G8.195-1985 Reagents. Ammonium chloride. Determination of sulphate content. Turbidimetric method
JUS H.G8.103-1984 Reagents. Potassium chloride. Determination of phosphate content. Spectrophotometric method
JUS H.G8.197-1985 Reagents. Ammonium chloride. Determination of phosphate content. Spectrophotometric method
JUS H.G8.340-1988 Reagents. Zine cblori?e. Determination of substances insoluble in bjdzochloric acid. Gravimetric method
JUS H.G8.013-1980 Reagents. Hydrochk>ric acid. Determination offree chlorine content. o-Tolidine colorimetric method
JUS H.Z1.141-1984 Toasting of industrial waters; Determination of chlorides content Volumetric mathod with mercuric ni- trate
JUS H.Z1.140-1984 Testing of industrial vvaters. Determination ofchloride content. Volumetric method with silver-nitrate

PL-PKN, Chlorate detection method

PN C04404-09-1986 Pigments for paints General methods of test Determination of water-soluble sulphates, chlorides and nitrates
PN-EN 17246-2019-12 P Fertilizers--Determination of perchlorate in mineral fertilizers by ion chromatography and conductivity detection (IC-CD)
PN-EN 17411-2021-04 E Fertilizers--Determination of perchlorate in mineral fertilizers by liquid chromatography and tandem mass spectrometry detection (LC-MS/MS)
PN C04705-1992 The dyes. Disulphonated gryfalan dyes for leather. Methods of testing
PN C45301-02-1993 Caprolactam. Method of test. Determination of permanganate index. Spectrometric method

NL-NEN, Chlorate detection method

NEN 6588-1988 Rain water - Determination of chloride, phosphate, nitrate and sulphate content by ionchromatography
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)

中华人民共和国环境保护部, Chlorate detection method

GB 13580.5-1992 Determination of fluoride,chloride,ntrite nitrate,salfate in the wet precipitation-Ion chromotography

PT-IPQ, Chlorate detection method

Association of Official Analytical Chemists (AOAC), Chlorate detection method

AOAC 990.28-1994 AOAC Official Method 990.28 Sulfites in Foods Optimized Monier–Williams Method First Action 1990 Final Action 1994

KR-KS, Chlorate detection 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 787-13-2022 General methods of test for pigments and extenders — Part 13: Determination of water-soluble sulfates, chlorides and nitrates
KS M ISO 2480-2017 Sodium chloride for industrial use — Determination of sulphate content — Barium sulphate gravimetric method
KS I ISO 9297-2023 Water quality — Determination of chloride — Silver nitrate titration with chromate indicator(Mohr's method)
KS I ISO 10304-1-2017 Water quality — Determination of dissolved anions by liquid chromatography of ions — Part 1: Determination of bromide, chloride, fluoride, nitrate, nitrite, phosphate and sulfate
KS I ISO 10304-1-2023 Water quality — Determination of dissolved anions by liquid chromatography of ions — Part 1: Determination of bromide, chloride, fluoride, nitrate, nitrite, phosphate and sulfate
KS I ISO 20295-2019 Soil quality — Determination of perchlorate in soil using ion chromatography
KS I ISO TS 14256-1-2020 Soil quality ― Determination of nitrate, nitrite and ammonium in field-moist soils by extraction with potassium chloride solution ―Part 1: Manual method

British Standards Institution (BSI), Chlorate detection method

BS 4401-15:1981 Methods of test for meat and meat products. Detection of polyphosphates
BS 7319-4:1990 Analysis of sodium chloride for industrial use. Method for determination of sulphate content
BS EN ISO 787-13:2019 General methods of test for pigments and extenders - Determination of water-soluble sulfates, chlorides and nitrates
BS EN ISO 787-13:2002 General methods of test for pigments and extenders - Determination of water-soluble sulfates, chlorides and nitrates
BS EN ISO 19340:2017 Water quality. Determination of dissolved perchlorate. Method using ion chromatography (IC)
BS ISO 17293-1:2014 Surface active agents. Determination of chloroacetic acid (chloroacetate) in surfactants. HPLC method
BS EN ISO 10304-4:2000 Water quality - Determination of dissolved anions by liquid chromatography of ions - Determination of dissolved chlorate, chloride and chlorite in water with low contamination
BS EN 17411:2020 Fertilizers. Determination of perchlorate in mineral fertilizers by liquid chromatography and tandem mass spectrometry detection (LC-MS/MS)
BS 6248-11:1987 Caseins and caseinates. Method for determination of nitrate and nitrite contents
BS 6068-2.37:1990 Water quality. Physical, chemical and biochemical methods. Method for the determination of chloride via a silver nitrate titration with chromate indicator (Mohr's method)
BS EN ISO 10304-4:2022 Water quality. Determination of dissolved anions by liquid chromatography of ions - Determination of chlorate, chloride and chlorite in water with low contamination
21/30424859 DC BS EN ISO 10304-4. Water quality. Determination of dissolved anions by liquid chromatography of ions. Part 4. Determination of chlorate, chloride and chlorite in water with low contamination
BS ISO 20295:2018 Soil quality. Determination of perchlorate in soil using ion chromatography
BS ISO 17293-2:2014 Surface active agents. Determination of chloroacetic acid (chloroacetate) in surfactants. Ionic chromatographic method
BS EN 17246:2019 Fertilizers. Determination of perchlorate in mineral fertilizers by ion chromatography and conductivity detection (IC-CD)
BS 812-117:1988 Testing aggregates. Method for determination of water-soluble chloride salts
BS EN ISO 10304-1:2009 Water quality. Determination of dissolved anions by liquid chromatography of ions. Determination of bromide, chloride, fluoride, nitrate, nitrite, phosphate and sulfate
19/30387868 DC BS EN 17411. Fertilizers. Determination of perchlorate in mineral fertilizers by liquid chromatography and tandem mass spectrometry detection (LC-MS/MS)
BS EN ISO 8988:2006 Plastics - Phenolic resins - Determination of hexamethylene-tetramine content - Kjeldahl method, perchloric acid method and hydrochloric acid method
BS 812-118:1988 Testing aggregates. Methods for determination of sulphate content
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)
BS 6070-5:1981 Methods of sampling and test for sodium carbonate for industrial use. Determination of sulphate content
BS 1743 Sec.16.3:1987 Method for analysis of dried milk and dried milk products. Determination of nitrate and nitrite contents. Screening method for nitrate content by cadmium reduction and spectrometry
BS 6092-4:1981 Methods of sampling and test for sodium and potassium silicates for industrial use. Determination of carbonate content
BS 1728-9:1957 Methods for the analysis of aluminium and aluminium alloys - Determination of manganese (volumetric: arsenite/nitrite method)
BS 5202-1:2000 Methods for chemical analysis of tobacco and tobacco products. Determination of silicated residues insoluble in hydrochloric acid
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

Indonesia Standards, Chlorate detection method

SNI 03-4151-1996 Test methods for phosphate content in light sediment by hydrogen chloride using spectrophotometer apparatus in ammonium molybdat manuver
SNI 03-6823-2002 Test methods for containing portland cement mortar dry shrinkage
SNI 13-4705-1998 Test method of natural phosphate for agricultural
SNI 06-6601-2001 Methods for determination of sulphate in water by residue draining in gravimetric methods
SNI 19-6964.7-2003 Seawater quality - Part 7: Test methods of nitrates (NO3-N) with cadmium reduction by spectrophotometry
SNI 06-6989.31-2005 Water and waste water - Part 31: Test methods of phosphate content by spectrophotometers with acid ascorbic
SNI 03-6826-2002 Test method for normal consitency of portland cement by vicat apparatus for civil working
SNI 03-6825-2002 Test methods for mortar compressive strength of portland cement on working civil
SNI 03-6827-2002 Test method for first binding time of portland cement using a vicat apparatus for civil engineering
SNI 07-0478-1989 Accelerated corrosion resistance by acetic acid salt fog spray, Testing method

HU-MSZT, Chlorate detection method

AENOR, Chlorate detection method

UNE 34233:1984 SODIUM CHLORIDE. DETERMINATION OF SULPHATE CONTENT. BARIUM SULPHATE GRAVIMETRIC METHOD.
UNE 34206:1981 SODIUM CHLORIDE. DETERMINATION OF NITRITE CONTENT. PERMANGANIMETRIC METHOD.
UNE-EN ISO 10304-4:1999 WATER QUALITY. DETERMINATION OF DISSOLVED ANIONS BY LIQUID CHROMATOGRAPHY OF IONS. PART 4: DETERMINATION OF CHLORATE, CHLORIDE AND CHLORITE IN WATER WITH LOW CONTAMINATION (ISO 10304-4:1997)
UNE-EN ISO 787-13:2003 General methods of test for pigments and extenders- Part 13: Determination of water-soluble sulfates, chlorides and nitrates. (ISO 787-13:2002)
UNE-ISO 9297:2013 Water quality. Determination of chloride. Silver nitrate titration with chromate indicator (Mohr's method)
UNE 33104:1974 TEST METHOD OF VINIC VINEGAR. DETERMINATION OF SULPHATE CONTENT.
UNE 34857:1985 BUTTER. DETERMINATION OF THE SALT (SODIUM CHLORIDE) CONTENT. (REFERENCE METHOD).
UNE-EN ISO 10304-1:2009 Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 1: Determination of bromide, chloride, fluoride, nitrate, nitrite, phosphate and sulfate (ISO 10304-1:2007)
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

IN-BIS, Chlorate detection method

Japanese Industrial Standards Committee (JISC), Chlorate detection method

JIS L 0859:1994 Testing method for colour fastness to bleaching with sodium chlorite
JIS K 0400-35-40:2000 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
JIS K 0400-41-40:2000 Water quality -- Determination of sulfate -- Gravimetric method using barium chloride
JIS K 1556:1968 Testing method for tolylene diisocyanate
JIS K 0400-35-30:1999 Water quality -- Determination of dissolved fluoride, chrolide, nitrite, orthophosphate, bromide, nitrate and sulfate ions, using liquid chromatography of ions Part 1: Method for water with low contamination
JIS K 0400-35-10:1999 Water quality -- Determination of chloride -- Silver nitrate titration with chromate indicator (Mohr's method)
JIS P 8206:1994 Testing method for permanganate number of paper pulp
JIS C 2560-2:2006 Cores made of ferrite -- Measuring methods
JIS K 0350-60-10:2005 Testing method for detection and enumeration of sulfate-reducing bacteria in industrial water
JIS K 0170-4:2011 Testing methods for water quality by flow analysis -- Part 4: Orthophosphate and total phosphorus
JIS K 0170-4:2019 Testing methods for water quality by flow analysis -- Part 4: Orthophosphate and total phosphorus

Zhejiang Provincial Standard of the People's Republic of China, Chlorate detection method

DB33/T 308-2001 Determination method of clenbuterol hydrochloride content in feed
DB33/T 454-2003 Detection method of clenbuterol hydrochloride residues in animal serum
DB33/T 455-2003 Detection method of clenbuterol hydrochloride residues in animal hair
DB33/T 309-2001 Determination method of clenbuterol hydrochloride residues in animal urine
DB33/T 307-2001 Determination method of clenbuterol hydrochloride residues in edible animal tissues

ES-UNE, Chlorate detection method

UNE-EN ISO 19340:2018 Water quality - Determination of dissolved perchlorate - Method using ion chromatography (IC) (ISO 19340:2017)
UNE-EN ISO 787-13:2020 General methods of test for pigments and extenders - Part 13: Determination of water-soluble sulfates, chlorides and nitrates (ISO 787-13:2019)
UNE-EN ISO 10304-4:2022 Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 4: Determination of chlorate, chloride and chlorite in water with low contamination (ISO 10304-4:2022)
UNE-EN 17246:2020 Fertilizers - Determination of perchlorate in mineral fertilizers by ion chromatography and conductivity detection (IC-CD)
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
UNE-EN ISO 787-19:2021 General methods of test for pigments - Part 19: Determination of water-soluble nitrates (Salicylic acid method) (ISO 787-19:2020)
UNE-EN 17411:2021 Fertilizers - Determination of perchlorate in mineral fertilizers by liquid chromatography and tandem mass spectrometry detection (LC-MS/MS)

German Institute for Standardization, Chlorate detection method

DIN EN ISO 19340:2019-01 Water quality - Determination of dissolved perchlorate - Method using ion chromatography (IC) (ISO 19340:2017); German version EN ISO 19340:2017
DIN ISO 15923-1:2014-07 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 ISO 787-13:2019-12 General methods of test for pigments and extenders - Part 13: Determination of water-soluble sulfates, chlorides and nitrates (ISO 787-13:2019); German version EN ISO 787-13:2019
DIN EN 17246:2018 Fertilizers - Determination of perchlorate in mineral fertilizers by ion chromatography and conductivity detection (IC-CD); German and English version prEN 17246:2018
DIN EN ISO 10304-4:1999 Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 4: Determination of chlorate, chloride and chlorite in water with low contamination (ISO 10304-4:1997); German version EN ISO 10304-4:1999
DIN EN 17246:2019 Fertilizers - Determination of perchlorate in mineral fertilizers by ion chromatography and conductivity detection (IC-CD)
DIN EN 17246:2019-11 Fertilizers - Determination of perchlorate in mineral fertilizers by ion chromatography and conductivity detection (IC-CD); German version EN 17246:2019
DIN EN ISO 19340:2019 Water quality - Determination of dissolved perchlorate - Method using ion chromatography (IC) (ISO 19340:2017)
DIN 55625-10:2021 Extenders for plastics - Part 10: Natural talc and chlorite in lamellar form, containing carbonates - Specifications and methods of test
DIN EN ISO 10304-1:2009-07 Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 1: Determination of bromide, chloride, fluoride, nitrate, nitrite, phosphate and sulfate (ISO 10304-1:2007); German version EN ISO 10304-1:2009
DIN EN 17411:2021 Fertilizers - Determination of perchlorate in mineral fertilizers by liquid chromatography and tandem mass spectrometry detection (LC-MS/MS); German version EN 17411:2020
DIN 55625-10:2021-06 Extenders for plastics - Part 10: Natural talc and chlorite in lamellar form, containing carbonates - Specifications and methods of test
DIN EN ISO 787-13:2019 General methods of test for pigments and extenders - Part 13: Determination of water-soluble sulfates, chlorides and nitrates (ISO 787-13:2019)
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 ISO 10304-4:1999-07 Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 4: Determination of chlorate, chloride and chlorite in water with low contamination (ISO 10304-4:1997); German version EN ISO 10304-4:1999 / Note: To be replaced ...
DIN EN ISO 10304-4:2021-08 Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 4: Determination of chlorate, chloride and chlorite in water with low contamination (ISO/DIS 10304-4:2020); German and English version prEN ISO 10304-4:2020 / Not...
DIN ISO/TS 14256-1:2003 Soil quality - Determination of nitrate, nitrite and ammonium in field moist soils by extraction with potassium chloride solution - Part 1: Manual method (ISO/TS 14256-1:2003)
DIN EN ISO 8988:2006-11 Plastics - Phenolic resins - Determination of hexamethylenetetramine content - Kjeldahl method, perchloric acid method and hydrochloric acid method (ISO 8988:2006); German version EN ISO 8988:2006
DIN 54016:1977 Testing of colour fastness of textiles; determination of colour fastness of dyeings and prints to washing in presence of hypochlorite
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 ISO 10304-1:2009 Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 1: Determination of bromide, chloride, fluoride, nitrate, nitrite, phosphate and sulfate (ISO 10304-1:2007); English version of DIN EN ISO 10304-1:2009-07
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 ISO 3262-10:2001-08 Extenders for paints - Specifications and methods of test - Part 10: Natural talc/chlorite in lamellar form (ISO 3262-10:2000); German version EN ISO 3262-10:2000
DIN EN 17411:2021-01 Fertilizers - Determination of perchlorate in mineral fertilizers by liquid chromatography and tandem mass spectrometry detection (LC-MS/MS); German version EN 17411:2020

Association Francaise de Normalisation, Chlorate detection method

NF EN ISO 787-13:2019 Méthodes générales d'essai des pigments et matières de charge - Partie 13 : détermination des sulfates, chlorures et nitrates solubles dans l'eau
NF T31-247:2003 General methods of test for pigments and extenders - Part 13 : determination of water-soluble sulfates, chlorides and nitrates.
NF T90-049*NF EN ISO 10304-4:2022 Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 4 : determination of chlorate, chloride and chlorite in water with low contamination
NF T20-405:1982 Sodium chloride for industrial use. Determination of sulphate content. Barium sulphate gravimetric method.
NF EN 17246:2019 Engrais - Détermination du perchlorate dans les engrais minéraux par chromatographie ionique et détection conductimétrique (IC-CD)
NF EN ISO 19340:2018 Qualité de l'eau - Détermination du perchlorate dissous - Méthode par chromatographie ionique (IC)
NF T90-042:1995 Water quality - Determination of dissolved fluoride, chloride, nitrite, orthophosphate, bromide, nitrate and sulfate ions, using liquid chromatography of ions - Part 1 : method for water with low contamination.
NF EN ISO 787-19:2020 Méthodes générales d'essais des pigments - Partie 19 : détermination des nitrates solubles dans l'eau (Méthode à l'acide salicylique)
NF T90-042-1*NF EN ISO 10304-1:2009 Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 1 : determination of bromide, chloride, fluoride, nitrate, nitrite, phosphate and sulfate.
NF T90-014*NF ISO 9297:2000 Water quality - Determination of chloride - Silver nitrate titration with chromate indicator (Mohr's method).
NF EN ISO 10304-1:2009 Qualité de l'eau - Dosage des anions dissous par chromatographie des ions en phase liquide - Partie 1 : dosage du bromure, chlorure, fluorure, nitrate, nitrite, phosphate et sulfate
NF T90-375*NF EN ISO 19340:2018 Water quality - Determination of dissolved perchlorate - Method using ion chromatography (IC)
NF ISO 9297:2000 Qualité de l'eau - Dosage des chlorures - Titrage au nitrate d'argent avec du chromate comme indicateur (méthode de Mohr)
NF EN ISO 8988:2006 Plastiques - Résines phénoliques - Détermination de la teneur en hexaméthylènetétramine - Méthode Kjeldahl, méthode à l'acide perchlorique et méthode à l'acide chlorhydrique
NF ISO 14256-2:2007 Qualité du sol - Dosage des nitrates, des nitrites et de l'ammonium dans des sols bruts par extraction avec une solution de chlorure de potassium - Partie 2 : méthode automatisée avec analyse en flux segmenté
NF T20-552:1989 Hydrogen peroxide for industrial use. Determination of chlorides and sulfates. Turbidimetric method.
NF EN 12014-2:2017 Produits alimentaires - Détermination de la teneur en nitrates et/ou en nitrites - Partie 2 : méthode de détermination par CLHP/CI de la teneur en nitrates des légumes et des produits à base de légumes

Anhui Provincial Standard of the People's Republic of China, Chlorate detection method

DB34/T 2136-2014 Determination of Sulfate in Ammonium Chloride Ion Chromatography

American National Standards Institute （ANSI), Chlorate detection method

ANSI/ASTM D4663:1998 Polyurethane-Isocyanate Raw Materials, Determination of Hydrolyzable Chlorine, Method for Testing (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

Shanghai Provincial Standard of the People's Republic of China, Chlorate detection method

DB31/T 247-2000 Determination method of clenbuterol hydrochloride residues in pig urine
DB31/T 246-2000 Determination method of clenbuterol hydrochloride residues in pig liver
DB31/T 248-2000 Determination method of clenbuterol hydrochloride residues in pig urine

Professional Standard - Aviation, Chlorate detection method

HB 5220.33-1995 Method for chemical analysis of superalloys Tetraphenylarsenic chloride hydrochloride gravimetric method for determination of niobium content
HB 5220.33-2008 Methods for chemical analysis of superalloys. Part 33: Determination of niobium content by tetraphenyl arsonium chloride hydrochloride gravimetric method

Professional Standard - Commodity Inspection, Chlorate detection method

SN/T 2918-2011 Determination of sulfite in food for export.Ion chromatography method
SN/T 4049-2014 Determination of chlorate in food for export.Ion chromatography method
SN/T 3502-2013 Rapid screen of clenbuterol residues with nano magnetic particles.Immunechromatographic assay
SN/T 0867-2000 Method for the determination of cyclamate in canned fruits for import and export

Yunnan Provincial Standard of the People's Republic of China, Chlorate detection method

DB53/T 842-2017 Determination of rhenium content in rhenium compounds gravimetric method of tetraphenyl arsenic chloride hydrochloride

Hebei Provincial Standard of the People's Republic of China, Chlorate detection method

DB13/T 81.13-1991 Qualitative test method for chlorate in fireworks and firecrackers
DB13/T 1781-2013 Determination of Phenobarbital, Estazolam, Diazepam and Chlorpromazine Hydrochloride in Feed by Capillary Electrophoresis

BR-ABNT, Chlorate detection method

Standard Association of Australia （SAA）, Chlorate detection method

AS 1012.20.1:2016 Methods of testing concrete, Method 20.1: Determination of chloride and sulfate in hardened concrete and aggregates — Nitric acid extraction method
AS 2001.4.11:1982 Methods of test for textiles - Colourfastness tests - Determination of colourfastness to bleaching with sodium hypochlorite
AS 1012.20:1992 Methods of testing concrete - Determination of chloride and sulfate in hardened concrete and concrete aggregates
AS 4969.4:2008 Analysis of acid sulfate soil - Dried samples - Methods of test - Determination of 1 M potassium chloride extractable sulfur (SKCl), calcium (CaKCl) and magnesium (MgKCl)
AS 1289.4.2.1:2020 Methods of testing soils for engineering purposes, Method 4.2.1: Soil chemical tests — Determination of the sulfate content of a natural soil and the sulfate content of the groundwater — Normal method

VN-TCVN, Chlorate detection method

TCVN 6494-1-2011 Water quality.Determination of dissolved anions by liquid chromatography of ions.Part 1: Determination of bromide, chloride, fluoride, nitrate, nitrite, phosphate and sulfate
TCVN 2316-1978 Reagents.Method for the determination of silicate
TCVN 2318-1978 Reagents.Methods for the determination of nitrates
TCVN 2321-1978 Reagents.Methods for the determination of carbonates
TCVN 6494-4-2000 Water quality.Determination of dissolved anion by liquid chromatography of ions.Part 4: Determination of chlorrate, chlorride and chlorite in water with low contaminationa
TCVN 2323-1978 Reagents.Methods for the determination of nitrites
TCVN 6341-1998 Iodated salt.Method for determination ofiodate content
TCVN 6194-1996 Water quality.Determination of chloride.Silver nitrate titration with chromate indicator (Mohr's method)
TCVN 6200-1996 Water quality.Determination of sulfate.Gravimetric method using barium chloride
TCVN 2688-1978 Lubricanting greases.Method for the determination of sulfated ash
TCVN 6487-1999 Iodated seasoning powder.Method for determination of iodate content.
TCVN 2696-1978 Lubricanting grease.Method for the determination of mechanical linpuntiep content by hydrocloric acid decomposition

Danish Standards Foundation, Chlorate detection method

DS/EN ISO 10304-4:2000 Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 4: Determination of chlorate, chloride and chlorite in water with low contamination
DS/EN ISO 787-13:2002 General methods of test for pigments and extenders - Part 13: Determination of water-soluble sulfates, chlorides and nitrates
DS/EN ISO 10304-1:2009 Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 1: Determination of bromide, chloride, fluoride, nitrate, nitrite, phosphate and sulfate
DS/EN 17411:2020 Fertilizers – Determination of perchlorate in mineral fertilizers by liquid chromatography and tandem mass spectrometry detection (LC-MS/MS)
DS/EN ISO 8988:2007 Plastics - Phenolic resins - Determination of hexamethylenetetramine content - Kjeldahl method, perchloric acid method and hydrochloric acid method
DS/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
DS/EN ISO 3262-10:2000 Extenders for paints - Specifications and methods of test - Part 10: Natural talc/chlorite in lamellar form

CEN - European Committee for Standardization, Chlorate detection method

PREN 17246-2018 Fertilizers - Determination of perchlorate in mineral fertilizers by ion chromatography and conductivity detection (IC-CD)
EN ISO 19340:2017 Water quality - Determination of dissolved perchlorate - Method using ion chromatography (IC)

European Committee for Standardization (CEN), Chlorate detection method

EN ISO 10304-4:2022 Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 4: Determination of chlorate, chloride and chlorite in water with low contamination (ISO 10304-4:2022)
EN ISO 787-13:2019 General methods of test for pigments and extenders - Part 13: Determination of water-soluble sulfates, chlorides and nitrates (ISO 787-13:2019)
EN 15777:2009 Textiles - Test method for phthalates
FprEN ISO 10304-4:2021 Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 4: Determination of chlorate, chloride and chlorite in water with low contamination (ISO/FDIS 10304-4:2021)
EN ISO 10304-2:1996 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 ISO 10304-2: 1995
EN ISO 10304-4:1999 Water Quality - Determination of Dissolved Anions by Liquid Chromatography of Ions - Part 4: Determination of Chlorate, Chloride and Chlorite in Water with Low Contamination ISO 10304-4: 1997
EN ISO 10304-1:2009/AC:2012 Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 1: Determination of bromide, chloride, fluoride, nitrate, nitrite, phosphate and sulfate - Technical Corrigendum 1 (ISO 10304-1:2007/Cor 1:2010)
EN ISO 10304-1:2009 Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 1: Determination of bromide, chloride, fluoride, nitrate, nitrite, phosphate and sulfate (ISO 10304-1:2007)
EN ISO 787-13:2002 General Methods of Test for Pigments and Extenders - Part 13: Determination of Water-Soluble Sulfates, Chlorides and Nitrates ISO 787-13: 2002
EN ISO 10304-1:1995 Water Quality - Determination of Dissolved Fluoride, Chloride, Nitrite, Orthophosphate, Bromide, Nitrate and Sulfate Ions, Using Liquid Chromatography of Ions - Part 1: Method for Water with Low Contamination (ISO 10304-1 : 1992)
EN 1911:2010 Stationary source emissions - Determination of mass concentration of gaseous chlorides expressed as HCl - Standard reference method
EN 17411:2020 Fertilizers - Determination of perchlorate in mineral fertilizers by liquid chromatography and tandem mass spectrometry detection (LC-MS/MS)

工业和信息化部, Chlorate detection method

QB/T 5529-2020 Method for detection of water-soluble pyrophosphate and tripolyphosphate in oral hygiene and care products Ion chromatography
HG/T 5167-2017 Method for determination of carboxylate and sulfonate polymer content in circulating cooling water
HG/T 6108-2022 Determination method of chloride ion content in waste sulfuric acid

RO-ASRO, Chlorate detection method

STAS SR ISO 2480:1995 Sodium chloride for industrial use. Determination of sulphate content. Barium sulphate gravimetric method
STAS SR 13183-1994 Surface and waste waters Thiocyanates determination Spectrophotometric method with Iron (III) chloride

Professional Standard - Urban Construction, Chlorate detection method

CJ 26.11-1991 Municipal sewage water quality inspection method standard sulfate gravimetric method
CJ 26.26-1991 Municipal sewage water quality inspection method standard Determination of nitrite nitrogen spectrophotometric method

AR-IRAM, Chlorate detection method

IRAM 25 585-1965

Professional Standard - Geology, Chlorate detection method

DZ/T 0064.51-2021 Analytical methods of groundwater quality - Part 51: Determination of chloride, fluoride, bromide, nitrate and sulfate by ion chromatography
DZ/T 0064.68-1993 Groundwater quality inspection method Determination of chemical oxygen demand by acidic permanganate oxidation method
DZ/T 0064.24-1993 Groundwater quality testing method Determination of iron by thiocyanate spectrophotometry
DZ/T 0064.70-1993 Groundwater quality inspection method - Determination of chemical oxygen demand by dichromate oxidation method
DZ/T 0064.69-1993 Groundwater quality inspection method Alkaline permanganate oxidation method for determination of chemical oxygen demand

NO-SN, Chlorate detection method

NS 3094-1970 Portlandcement - Methods for determination of phosphorus

ES-AENOR, Chlorate detection method

UNE 49 401 h10

UNKNOWN, Chlorate detection method

农业农村部公告第316号-2-2020

未注明发布机构, Chlorate detection method

BS EN ISO 10304-2:1997(1998)*BS 6068-2.53:1997 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
BS 4267-4:1987(1999) Ammonium nitrate — Part 4 : Method for determination of sulphated ash
BS 4267-9:1987(1999) Ammonium nitrate — Part 9 : Method for determination of sulphate content
BS EN 1142:1995(2000) Method for Determination of sulfate content offruit and vegetable juices
BS 4267-7:1987(1999) Ammonium nitrate — Part 7 : Methods for determination of nitrite content
BS 6392-9:1983(2011) Testing of ethanol for industrial use — Part 9 : Method for determination of permanganate time
BS 812-117:1988(1998) Testing aggregates — Part 117 : Method for determination of water - soluble chloride salts

Qinghai Provincial Standard of the People's Republic of China, Chlorate detection method

DB63/T 1296-2014 Determination of sodium chloride and sulfate content in industrial sodium carbonate by ion chromatography

Lithuanian Standards Office , Chlorate detection method

LST EN ISO 10304-4:2000 Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 4: Determination of chlorate, chloride and chlorite in water with low contamination (ISO 10304-4:1997)
LST EN ISO 787-13:2002 General methods of test for pigments and extenders - Part 13: Determination of water-soluble sulfates, chlorides and nitrates (ISO 787-13:2002)
LST ISO 9297:1998 Water quality. Determination of chloride. Silver nitrate titration with chromate indicator (Morh's method)
LST EN ISO 10304-1:2009 Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 1: Determination of bromide, chloride, fluoride, nitrate, nitrite, phosphate and sulfate (ISO 10304-1:2007)
LST ISO 2480:2003 Sodium chloride for industrial use. Determination of sulphate content. Barium sulphate gravimetric method (idt ISO 2480:1972)
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
LST EN 17411-2021 Fertilizers - Determination of perchlorate in mineral fertilizers by liquid chromatography and tandem mass spectrometry detection (LC-MS/MS)

中华人民共和国国家卫生和计划生育委员会, Chlorate detection method

GB 8913-1988 Hygienic standard test method for sulfur dioxide in the atmosphere of residential areas

Association of German Mechanical Engineers, Chlorate detection method

VDI 3870 Blatt 13-1996 Analysis of rainwater - Determination of chloride, nitrate and sulfate in rainwater by ion chromatography using the suppressor technique
VDI 2451 Blatt 3-1996 Measurement of gaseous immissions - Measurement of sulphur dioxide concentration - Tetrachloromercurate Pararosaniline (TCM) Method

Professional Standard - Coal, Chlorate detection method

MT/T 743.2-1997 Determination of phosphorus in phosphate in mine water
MT/T 743.2-2011 Determination of phosphorus in orthophosphate in mine water
MT/T 481-1995 Determination method of chloride ion in acid water of coal mine
MT/T 743.3-1997 Determination of phosphorus in hydrolysable phosphate in mine water
MT/T 743.3-2011 Determination of phosphorus in hydrolysable phosphate in mine water

National Association of Corrosion Engineers (NACE), Chlorate detection method

NACE TM0399-1999 Standard Test Method for Phosphonate in Brine Item No. 21238

国家林业和草原局, Chlorate detection method

LY/T 3013-2018 Determination of chloride and sulfate in wood activated carbon by ion chromatography

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, Chlorate detection method

GB/T 33584.4-2017 Seawater quality requirements and analysis methods for seawater cooling system—Part 4: Determination of sulfate
GB/T 33317-2016 Plastics—Phenolic resins—Determination of hexamethylenetetramine content—Kjeldahl method,perchloric acid method and hydrochloric acid method
GB/T 35772-2017 Rapid detection of phthalate esters in polyvinyl chloride products—Infra-red spectrometric method

Professional Standard - Nuclear Industry, Chlorate detection method

EJ/T 1231.4-2008 Test method for analysis of impurity in diuranate.Part4: Determination of fluorine and chlorine by ion selective electrode

BELST, Chlorate detection method

STB GOST R 51129-2007 Fruit and vegetable juices. Method for determination of citric acid (citrate)

Sichuan Provincial Standard of the People's Republic of China, Chlorate detection method

DB51/T 2004-2015 Ion Chromatography for Detection of Sulfate in High Purity Sodium Hydroxide

Professional Standard - Electron, Chlorate detection method

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

FI-SFS, Chlorate detection method

SFS 4869-1987

Professional Standard - Hygiene , Chlorate detection method

WS/T 64-1996 Urine.Determination of trichloroacetic acid.Spectrophotometric method

AT-ON, Chlorate detection method

OENORM EN 17411-2021 Fertilizers - Determination of perchlorate in mineral fertilizers by liquid chromatography and tandem mass spectrometry detection (LC-MS/MS)

CH-SNV, Chlorate detection method

SN EN 17411-2021 Fertilizers - Determination of perchlorate in mineral fertilizers by liquid chromatography and tandem mass spectrometry detection (LC-MS/MS)

IT-UNI, Chlorate detection method

UNI EN 17411-2021 Fertilizers - Determination of perchlorate in mineral fertilizers by liquid chromatography and tandem mass spectrometry detection (LC-MS/MS)

PH-BPS, Chlorate detection method

PTS 83-1970 Method of Test for the Determination of Nitrogen Content of Nitrate-Free Fertilizers