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Chlorate detection in water

Chlorate detection in water, Total:498 items.

In the international standard classification, Chlorate detection in water involves: Analytical chemistry, Water quality, Paint ingredients, General methods of tests and analysis for food products, Inorganic chemicals, Farming and forestry, Geology. Meteorology. Hydrology, Products of the chemical industry, Fertilizers, Pulps, Paper and board, Soil quality. Pedology, Animal feeding stuffs, Pharmaceutics, Fruits. Vegetables, Plastics, Construction materials, Air quality, Shipbuilding and marine structures in general, Organic chemicals, Microbiology, Products of non-ferrous metals, Materials for aerospace construction, Food products in general, Products of the textile industry, Environmental testing, Vocabularies, Metalliferous minerals, Pesticides and other agrochemicals, FOOD TECHNOLOGY, Power stations in general, Nuclear energy engineering, Agricultural machines, implements and equipment, Raw materials for rubber and plastics, Fuels, Biology. Botany. Zoology, Medical sciences and health care facilities in general, Petroleum products in general.

其他未分类, Chlorate detection in water

Professional Standard - Environmental Protection, Chlorate detection in water

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

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

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

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

GB/T 13580.5-1992 Determination of fluoride,chloride,ntrite,nitrate,salfate in the wet precipitation.Ion chromotography
GB/T 5211.11-1986 Determination of water-soluble sulfates chlorides and nitrates of pigments
GB/T 5211.11-2008 Determination of water-soluble sulfates,chlorides and nitrates of pigments
GB/T 23835.6-2009 Lithium perchlorate anhydrous.Part 6:Determinatoin of chlorate content
GB/T 19468-2004 Determination of chlorates content in pyrotechnic composition
GB/T 23835.7-2009 Lithium perchlorate anhydrous.Part 7:Determination of sulfate content
GB/T 13580.6-1992 Determination of sulfate in the wet precipitation
GB/T 13580.8-1992 Determination of nitrate in the wet precipitation
GB/T 28193-2011 Determination of chloroacetic acid(chloroacetate) contents in surfactants
GB/T 20614-2006 Fireworks and firecrackers. Determination of perchlorates content in pyrotechnic composition
GB/T 32677-2016 Determination of inorganic sulfite in toothpaste
GB/T 32113-2015 Determination of chlorate in oral care product.Ion chromatography
GB/T 16109-1995 Workplace air--Determination of hydrogen chloride and hydrochloric acid--Mercuric rhodanate spectrophotometric method
GB/T 23836-2009 Determination of molybdate in industrial circulating cooling water.Spectrometric method using thiocyanate
GB/T 6911-2007 Water for industrial circulating cooling system and boiler.Determination of sulfate
GB/T 15893.3-1995 Industrial circulating cooling water--Determination of sulfate--Gravimetric method
GB/T 16101-1995 Workplace air--Determination of chloropicrin--Naphthyl ethylenediamine dihydrochloride spectrophotometric method
GB/T 14643.5-1993 Industrial circulating cooling water sulfate--Reducing Bacteria--MPN test
GB/T 22243-2008 Determination of residue limits of fluroxypyr in ricevegetable and fruit
GB/T 10473-1989 Fruit and vegetable products--Determination of ash insoluble in hydrochloric acid
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 13580.9-1992 Determination of chloride in the wet precipitation.Ferrithiocyanate spectrophotometry
GB/T 15453-1995 Industrial circulating cooling water Determination of chloride Silver nitrate titration method
GB/T 1509-1979 Method for determination of silicon dioxide content in manganese ores
GB 13580.9-1992 Determination of Chloride in Atmospheric Precipitation Water Mercury Thiocyanate Ferric Photometry
GB 9018.6-1988 Celestite ores--Determination of silicon content--Perchloric acid dehydration gravimetric method
GB/T 14642-1993 Industrial circulating cooling water and boiler waterdetermination of fluorine Choride phosphate Nitrite nitrate and sulfate--Ion chromatography
GB/T 14642-2009 Industrial circulating cooling water and boiler water.Determination of fluoride,chloride,phosphate,nitrite,nitrate and sulfate.Ion chromatography
GB/T 16484.16-1996 Methods for chemical analysis of rare earth chloride and carbonate--Determination of water insoluble matter content in rare earth carbonate
GB/T 13580.7-1992 Determination of nitrite in the wet precipitation.N-(1-naphthyl)-1,2-diaminoethane dihydrochloride spectrophotometry
GB/T 11446.7-1997 Test method for trace chloride, nitrate, phosphate, sulfate in electronic grade water by ion-chromatography
GB/T 14643.5-2009 Examination of bacteria and algae in industrial circulating cooling water.Part 5:Examination of sulfate-reducing bacteria.MPN test
GB/T 20753-2006 Method for the determination of melengestrol acetate, chlormadinone acetate and megestrol acetate residues in bovine and porcine fat LC-UV Detection Method

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

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

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

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 D4458-09 Standard Test Method for Chloride Ions in Brackish Water, Seawater, and Brines
ASTM D8459-23 Standard Test Methods for Detecting Water Soluble Sulfates in Construction Soils
ASTM D4130-03 Standard Test Method for Sulfate Ion in Brackish Water, Seawater, and Brines
ASTM D7781-23 Standard Test Method for Nitrite-Nitrate in Water by Nitrate Reductase
ASTM UOP953-97 Sulfate and Thiosulfate in Caustic Aqueous Solutions by Ion Chromatography
ASTM UOP953-13 Sulfate and Thiosulfate in Caustic Aqueous Solutions by Ion Chromatography
ASTM D4130-82(1998) Standard Test Method for Sulfate Ion in Brackish Water, Seawater, and Brines
ASTM D5085-21 Standard Test Method for Determination of Chloride, Nitrate, and Sulfate in Atmospheric Wet Deposition by Suppressed Ion Chromatography
ASTM D4412-19 Standard Test Methods for Sulfate-Reducing Bacteria in Water and Water-Formed Deposits
ASTM D4412-84(1997) Standard Test Methods for Sulfate-Reducing Bacteria in Water and Water-Formed Deposits
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 F3414-20 Standard Test Method for Determining Ortho-Phthalate Concentration in Flooring Containing Polyvinyl Chloride
ASTM D5085-02(2008) Standard Test Method for Determination of Chloride, Nitrate, and Sulfate in Atmospheric Wet Deposition by Chemically Suppressed Ion Chromatography
ASTM D5317-20 Standard Test Method for Determination of Chlorinated Organic Acid Compounds in Water by Gas Chromatography with an Electron Capture Detector
ASTM D5317-98(2017) Standard Test Method for Determination of Chlorinated Organic Acid Compounds in Water by Gas Chromatography with an Electron Capture Detector
ASTM D6317-98(2009) Standard Test Method for Low Level Determination of Total Carbon, Inorganic Carbon and Organic Carbon in Water by Ultraviolet, Persulfate Oxidation, and Membrane Conductivity Detection
ASTM D5085-95 Standard Test Method for Determination of Chloride, Nitrate, and Sulfate in Atmospheric Wet Deposition by Chemically Suppressed Ion Chromatography
ASTM D5523-21 Standard Test Method for Polyurethane Raw Materials: Acidity by Argentometric Determination of Hydrolyzable Chlorine in Monomeric, Aromatic Isocyanates
ASTM D5523-94(1999)e1 Standard Test Method for Polyurethane Raw Materials Acidity by Argentometric Determination of Hydrolyzable Chlorine in Monomeric, Aromatic Isocyanates
ASTM D5523-15 Standard Test Method for Polyurethane Raw Materials: Acidity by Argentometric Determination of Hydrolyzable Chlorine in Monomeric, Aromatic Isocyanates
ASTM D5317-98 Standard Test Method for Determination of Chlorinated Organic Acid Compounds in Water by Gas Chromatography with an Electron Capture Detector
ASTM D5317-98(2003)e1 Standard Test Method for Determination of Chlorinated Organic Acid Compounds in Water by Gas Chromatography with an Electron Capture Detector
ASTM D5317-98(2011) Standard Test Method for Determination of Chlorinated Organic Acid Compounds in Water by Gas Chromatography with an Electron Capture Detector
ASTM D6317-98(2004) Standard Test Method for Low Level Determination of Total Carbon, Inorganic Carbon and Organic Carbon in Water by Ultraviolet, Persulfate Oxidation, and Membrane Conductivity Detection
ASTM D6317-98 Standard Test Method for Low Level Determination of Total Carbon, Inorganic Carbon and Organic Carbon in Water by Ultraviolet, Persulfate Oxidation, and Membrane Conductivity Detection
ASTM D5904-02(2017) Standard Test Method for Total Carbon, Inorganic Carbon, and Organic Carbon in Water by Ultraviolet, Persulfate Oxidation, and Membrane Conductivity Detection
ASTM D4839-03(2017) Standard Test Method for Total Carbon and Organic Carbon in Water by Ultraviolet, or Persulfate Oxidation, or Both, and Infrared Detection
ASTM D5997-15 Standard Test Method for On-Line Monitoring of Total Carbon, Inorganic Carbon in Water by Ultraviolet, Persulfate Oxidation, and Membrane Conductivity Detection
ASTM D7823-16 adjunct Standard Test Method for Determination of Low Level, Regulated Phthalates in Poly (Vinyl Chloride) Plastics by Thermal Desorption&x2014;Gas Chromatography/Mass Spectrometry
ASTM D7823-14 Standard Test Method for Determination of Low Level, Regulated Phthalates in Poly &40;Vinyl Chloride&41; Plastics by Thermal Desorption—Gas Chromatography/Mass Spectrometry
ASTM D7823-16 Standard Test Method for Determination of Low Level, Regulated Phthalates in Poly (Vinyl Chloride) Plastics by Thermal Desorption&x2014;Gas Chromatography/Mass Spectrometry
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 D4663-20 Standard Test Method for Polyurethane Raw Materials: Determination of Hydrolyzable Chlorine of Isocyanates
ASTM D4663-15 Standard Test Method for Polyurethane Raw Materials: Determination of Hydrolyzable Chlorine of Isocyanates
ASTM D5997-96(2005) Standard Test Method for On-Line Monitoring of Total Carbon, Inorganic Carbon in Water by Ultraviolet, Persulfate Oxidation, and Membrane Conductivity Detection
ASTM D5997-96(2009) Standard Test Method for On-Line Monitoring of Total Carbon, Inorganic Carbon in Water by Ultraviolet, Persulfate Oxidation, and Membrane Conductivity Detection
ASTM C311-11b Standard Test Methods for Sampling and Testing Fly Ash or Natural Pozzolans for Use in Portland-Cement Concrete
ASTM D6317-15 Standard Test Method for Low Level Determination of Total Carbon, Inorganic Carbon and Organic Carbon in Water by Ultraviolet, Persulfate Oxidation, and Membrane Conductivity Detection
ASTM C563-02 Standard Test Method for Optimum SO₃ in Hydraulic Cement Using 24-h Compressive Strength
ASTM D5348-95(2006) Standard Test Method for Determination of the Moisture Content of Sulfonated and Sulfated Oils by Distillation with Xylene
ASTM D5348-95 Standard Test Method for Determination of the Moisture Content of Sulfonated and Sulfated Oils by Distillation with Xylene
ASTM D5348-95(2001) Standard Test Method for Determination of the Moisture Content of Sulfonated and Sulfated Oils by Distillation with Xylene
ASTM D5997-96(2000) Standard Test Method for On-Line Monitoring of Total Carbon, Inorganic Carbon in Water by Ultraviolet, Persulfate Oxidation, and Membrane Conductivity Detection

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

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 9154-2002 Water quality－Determination of sulfate(Gravimetric method using barium chloride)
KS L 5221-2017 Determination of hexavalent chromium[Cr(VI)] in portland cements
KS I ISO 13395:2008 Water quality-Determination of nitrite nitrogen and nitrate nitrogen and the sum of both by flow analysis (CFA and FIA) and spectrometric detection
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 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 L 5221-2017(2022) Determination of hexavalent chromium[Cr(VI)] in portland cements
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 I ISO 9297-2007(2017) Water quality－Determination of chloride－Silver nitrate titration with chromate indicator(Mohr''s method)
KS I ISO 9297:2007 Water quality-Determination of chloride-Silver nitrate titration with chromate indicator(Mohr's method)
KS I ISO 20295:2019 Soil quality — Determination of perchlorate in soil using ion chromatography
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 787-13-2012(2017) General methods of test for pigments and extenders－Part 13：Determination of water-soluble sulfates, chlorides and nitrates
KS L 5118-2017 Standard testing method for optimum SO 3 in portland cement
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 14256-2:2006 Soil quality-Determination of nitrate, nitrite and ammonium in field-moist soils by extraction with potassium chloride solution-Part 2:Automated method with segmented flow analysis
KS I ISO 14256-2:2016 Soil quality－Determination of nitrate, nitrite and ammonium in field-moist soils by extraction with potassium chloride solution－Part 2：Automated method with segmented flow analysis
KS I ISO 6461-2014(2021) Water quality — Detection and enumeration of the spores of sulfite-reducing anaerobes(clostridia)
KS F 2714-2002 Testing method for acid-soluble chloride in mortar and concrete
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 I ISO 6461:2014 Water quality — Detection and enumeration of the spores of sulfite-reducing anaerobes(clostridia)
KS I ISO 14256-2-2016(2021) Soil quality－Determination of nitrate, nitrite and ammonium in field-moist soils by extraction with potassium chloride solution－Part 2：Automated method with segmented flow analysis

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

T/CPCIF 0168-2021 Rapid detection kits for nitrite，nitrate and ammonia nitrogen in water
T/LNWTA 007-2021 Determination of perchlorate in drinking water by Ion Chromatography
T/NAIA 0237-2023
T/CAQI 289-2022
T/SATA 053-2023 Determination of bromate, nitrite, chlorate, nitrate and thiocyanate in infant formula - Ion Chromatography
T/NAIA 0168-2022 Water Quality Determination of Perchlorate by Ion Chromatography
T/LNWTA 009-2021 Standard for chromium ion content in brine for water treatment agent and diaphragm electrolysis to prepare sodium hypochlorite and chlor alkali
T/SDAQI 061-2021 Determination of Phosphite in Water-soluble Fertilizer
T/QAS 005-2019 Determination of Chloride in Brine - Silver Nitrate Volumetric Method
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/SDAQI 014-2021 Paper, paperboard and pulp - Determination of water-soluble chlorides, sulphate content -Ion chromatography method—Modelling clays and gel
T/FSAS 9-2017 Rapid detection of organochlorine pesticide residues in vegetables and fruits
T/FSAS 7-2017 Rapid detection of chloramphenicol residues in poultry and livestock products and aquatic products
T/JSAIA 011-2023 Rapid detection of illegally added metformin hydrochloride in foods Raman spectroscopy method
T/SQIA 010-2022 Rapid detection of forchlorfenuron residues in vegetables and fruits — colloidal gold immunochromatography
T/ZNZ 030-2020 Rapid detection of chloramphenicol residues in aquatic products-Colloidal gold immunochromatographic method
T/ZNZ 161-2023 Rapid detection of pentachlorophenol sodium residue in aquatic products Colloidal gold immunochromatographic method

British Standards Institution (BSI), Chlorate detection in water

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 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
BS ISO 15923-1:2013 Water quality. Determination of selected parameters by discrete analysis systems. Ammonium, nitrate, nitrite, chloride, orthophosphate, sulfate and silicate with photometric detection
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 17293-1:2014 Surface active agents. Determination of chloroacetic acid (chloroacetate) in surfactants. HPLC method
BS EN 17246:2019 Fertilizers. Determination of perchlorate in mineral fertilizers by ion chromatography and conductivity detection (IC-CD)
BS EN 17411:2020 Fertilizers. Determination of perchlorate in mineral fertilizers by liquid chromatography and tandem mass spectrometry detection (LC-MS/MS)
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 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
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 10304-1:2009 Water quality. Determination of dissolved anions by liquid chromatography of ions. Determination of bromide, chloride, fluoride, nitrate, nitrite, phosphate and sulfate
BS EN ISO 19340:2017 Water quality. Determination of dissolved perchlorate. Method using ion chromatography (IC)
21/30426872 DC BS ISO 23696-2. Water quality. Determination of nitrate in water using small-scale sealed tubes. Part 2. Chromotropic acid based method
BS EN 26461-1:1993 Water quality. Detection and enumeration of the spores of sulfite-reducing anaerobes (Clostridia). Method by enrichment in a liquid medium
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 ISO 5120:2023 Soil quality. Determination of perchlorate in soil using liquid chromatography-tandem mass spectrometry (LC-MS/MS)
BS EN 26461-2:1993 Water quality. Detection and enumeration of the spores of sulfite-reducing anaerobes (Clostridia). Method by membrane filtration
BS EN 4503:2013 Aerospace series. Non-metallic materials. Textiles. Test method. Determination of water soluble chloride and sulfate of aqueous extracts
22/30433247 DC BS ISO 5120. Soil quality. Determination of perchlorate in soil using liquid chromatography-tandem mass spectrometry (LCMS/MS)
21/30426869 DC BS ISO 23696-1. Water quality. Determination of nitrate in water using small-scale sealed tubes. Part 1. Dimethylphenol based method
BS ISO 24215:2022 Lignins. Determination of carbohydrate composition in kraft lignin, soda lignin and hydrolysis lignin

Japanese Industrial Standards Committee (JISC), Chlorate detection in water

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 0400-35-10:1999 Water quality -- Determination of chloride -- Silver nitrate titration with chromate indicator (Mohr's method)
JIS K 0350-60-10:2005 Testing method for detection and enumeration of sulfate-reducing bacteria in industrial water
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 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
JIS K 0170-2:2011 Testing methods for water quality by flow analysis -- Part 2: Nitrite nitrogen and nitrate nitrogen
JIS K 0170-2:2019 Testing methods for water quality by flow analysis -- Part 2: Nitrite nitrogen and nitrate nitrogen

Association Francaise de Normalisation, Chlorate detection in water

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 ISO 15923-1:2014 Qualité de l'eau - Détermination de paramètres sélectionnés par des systèmes d'analyse discrète - Partie 1 : ammonium, nitrate, nitrite, chlorure, orthophosphate, sulfate et silicate par détection photométrique
NF T90-436-1*NF ISO 15923-1:2014 Water quality - Determination of selected parameters by discrete analysis systems - Part 1 : ammonium, nitrate, nitrite, chloride, orthophosphate, sulfate and silicate with photometric detection
NF EN ISO 19340:2018 Qualité de l'eau - Détermination du perchlorate dissous - Méthode par chromatographie ionique (IC)
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 EN 17246:2019 Engrais - Détermination du perchlorate dans les engrais minéraux par chromatographie ionique et détection conductimétrique (IC-CD)
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 V05-104:1974 Produits dérivés des fruits et légumes - Détermination des cendres insolubles dans l'acide chlorhydrique.
NF T90-375*NF EN ISO 19340:2018 Water quality - Determination of dissolved perchlorate - Method using ion chromatography (IC)
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 T52-138:1979 Plastics. Basic materials for polyurethanes. Determination of total chloride in pure and raw isocyanates.
NF T90-014*NF ISO 9297:2000 Water quality - Determination of chloride - Silver nitrate titration with chromate indicator (Mohr's method).
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 T90-046:1996 Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 2 : determination of bromide, chloride, nitrate, nitite, orthophosphate and sulfate in waste water.
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 T31-247:2003 General methods of test for pigments and extenders - Part 13 : determination of water-soluble sulfates, chlorides and nitrates.
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 EN ISO 10304-4:2022 Qualité de l'eau - Dosage des anions dissous par chromatographie des ions en phase liquide - Partie 4 : dosage des ions chlorate, chlorure et chlorite dans des eaux faiblement contaminées
NF X31-423-2*NF ISO 14256-2:2007 Soil quality - Determination of nitrate, nitrite and ammonium in field-moist soils by extraction with potassium chloride solution - Part 2 : automated method with segmented flow analysis.
NF EN 4503:2014 Série aérospatiale - Matériaux non-métalliques - Textiles - Méthode d'essai - Détermination des chlorures et des sulfates des résidus aqueux
NF EN 17411:2020 Engrais - Dosage du perchlorate dans les engrais minéraux par chromatographie liquide couplée à la spectrométrie de masse (LC-MS/MS)
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 U42-248*NF EN 17411:2020 Fertilizers - Determination of perchlorate in mineral fertilizers by liquid chromatography and tandem mass spectrometry detection (LC-MS/MS)
NF L17-113*NF EN 4503:2014 Aerospace series - Non-metallic materials - Textiles - Test method - Determination of water soluble chloride and sulfate of aqueous extracts
NF T52-135:1979 Plastics. Primary materials for polyurethanes. Determination of chloride hydrolysable in diisocyanate tolylene.
NF EN IEC 62321-3-4:2023 Détermination de certaines substances dans les produits électrotechniques - Partie 3-4 : détection - Phtalates dans les polymères des produits électrotechniques par chromatographie en phase liquide à haute performance avec ...
NF T90-415:1985 Testing water - Detection and enumeration of the spores of sulfite-reducing anaerobes and of sulfite-reducing (Clostridia) - General method by the standing tube technique.
NF T90-434*NF EN 26461-1:1993 Water quality - Detection and enumeration of the sportes of sulfite-reducing anaerobes (clostridia) - Part 1 : method by enrichment in a liquid medium.

Jilin Provincial Standard of the People's Republic of China, Chlorate detection in water

DB22/T 2001-2014 Bromate Rapid Detector in Drinking Water
DB22/T 3427-2023 Volumetric and spectrophotometric methods for the determination of cyanide in thiocyanate-containing wastewater

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

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

Professional Standard - Agriculture, Chlorate detection in water

GB 5009.291-2023 National Food Safety Standard Determination of Chlorate and Perchlorate in Foods
KJ 201704 Rapid detection of nitrite in food by naphthalene ethylenediamine hydrochloride method
SN/T 5051-2018 Determination of Fluoride, Chloride, Sulfate and Nitrate in Water-Soluble Phosphates by Ion Chromatography
水产品质量安全检验手册 7.5.1.1-2005 Chapter 7 Inspection of additives in aquatic products Section 5 Determination of chromogenic agents in aquatic products 1. Determination of nitrite (GBT 5009.33-2003) (1) Naphthalene ethylenediamine hydrochloride method
水产品质量安全检验手册 6.1.3.0-2005 Chapter 6 Inspection of Elements in Aquatic Products Section 1 Determination of Phosphorus in Aquatic Products (GBT 5009.87-2003) 3. Determination of Phosphate in Aquatic Products
NY/T 910-2004 Determination of robenidini hydrochloridum in feeds high-performance liquid chromatography
SN/T 5052-2018 Ion chromatography for the determination of fluoride, chloride, sulfate and nitrate ions in water-soluble carbonates
水产品质量安全检验手册 7.6.1.1-2005 Chapter 7 Inspection of additives in aquatic products Section 6 Determination of bleaching agents in aquatic products 1. Determination of sulfite (GBT 5009.34-2003) (1) Pararosaniline hydrochloride method
水产品质量安全检验手册 7.5.2.0-2005 Chapter 7 Inspection of Additives in Aquatic Products Section 5 Determination of Chromogenic Agents in Aquatic Products 2. Determination of Nitrate--Cadmium Column Method (GBT 5009.33-2003)
NY/T 1279-2007 Determination of Nitrate in Vegetables and Fruits UV-spectrophotometer
水产品质量安全检验手册 7.6.1.2-2005 Chapter 7 Inspection of additives in aquatic products Section 6 Determination of bleaching agents in aquatic products 1. Determination of sulfite (GBT 5009.34-2003) (2) Distillation method
水产品质量安全检验手册 7.5.1.2-2005 Chapter 7 Inspection of Additives in Aquatic Products Section 5 Determination of Chromogenic Agents in Aquatic Products 1. Determination of Nitrite (GBT 5009.33-2003) (2) Oscillopolarographic method
GB 10473-1989 Method for determination of hydrochloric acid insoluble ash in fruit and vegetable products
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
KJ 201905 Colloidal gold immunochromatography for rapid detection of chloramphenicol in aquatic products
水产品质量安全检验手册 7.1.0.0-2005 Chapter 7 Inspection of Additives in Aquatic Products Section 1 Determination of Sour Regulators in Aquatic Products Determination of Organic Acids--Liquid Chromatography (GBT 5009.157-2003)
水产品质量安全检验手册 7.3.1.1-2005 Chapter 7 Inspection of Additives in Aquatic Products Section 3 Determination of Preservatives in Aquatic Products 1. Determination of Sorbic Acid and Benzoic Acid (GBT 5009.29-2003) (1) Gas Chromatography
水产品质量安全检验手册 7.3.4.0-2005 Chapter 7 Inspection of Additives in Aquatic Products Section 3 Determination of Preservatives in Aquatic Products 4. Determination of Sodium Propionate and Calcium Propionate--Gas Chromatography (GBT 5009.120-2003)
水产品质量安全检验手册 7.3.1.2-2005 Chapter 7 Inspection of Additives in Aquatic Products Section 3 Determination of Preservatives in Aquatic Products 1. Determination of Sorbic Acid and Benzoic Acid (GBT 5009.29-2003) (2) Liquid Chromatography
水产品质量安全检验手册 7.3.1.3-2005 Chapter 7 Inspection of Additives in Aquatic Products Section 3 Determination of Preservatives in Aquatic Products 1. Determination of Sorbic Acid and Benzoic Acid (GBT 5009.29-2003) (3) Thin Layer Chromatography

ES-UNE, Chlorate detection in water

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 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 17411:2021 Fertilizers - Determination of perchlorate in mineral fertilizers by liquid chromatography and tandem mass spectrometry detection (LC-MS/MS)
UNE 103202:2019 Qualitative determination of soluble sulphates (in water) content in a soil.
UNE-EN ISO 19340:2018 Water quality - Determination of dissolved perchlorate - Method using ion chromatography (IC) (ISO 19340:2017)
UNE-EN 4503:2013 Aerospace series - Non-metallic materials - Textiles - Test method - Determination of water soluble chloride and sulfate of aqueous extracts (Endorsed by AENOR in August of 2013.)

Danish Standards Foundation, Chlorate detection in water

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 17411:2020 Fertilizers – Determination of perchlorate in mineral fertilizers by liquid chromatography and tandem mass spectrometry detection (LC-MS/MS)
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 ISO 787-13:2002 General methods of test for pigments and extenders - Part 13: Determination of water-soluble sulfates, chlorides and nitrates
DS/EN 4503:2013 Aerospace series - Non-metallic materials - Textiles - Test method - Determination of water soluble chloride and sulfate of aqueous extracts
DS/EN 1788:2002 Foodstuffs - Thermoluminescence detection of irradiated food from which silicate minerals can be isolated

International Organization for Standardization (ISO), Chlorate detection in water

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 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 13395:1996 Water quality - Determination of nitrite nitrogen and nitrate nitrogen and the sum of both by flow analysis (CFA and FIA) and spectrometric detection
ISO 19340:2017 Water quality - Determination of dissolved perchlorate - Method using ion chromatography (IC)
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 10304-2:1995 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 9297:1989 Water quality; determination of chloride; silver nitrate titration with chromate indicator (Mohr's method)
ISO 20295:2018 Soil quality - Determination of perchlorate in soil using ion chromatography
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 787-13:2019 General methods of test for pigments and extenders — Part 13: Determination of water-soluble sulphates, chlorides and nitrates
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 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 787-13:2002 General methods of test for pigments and extenders - Part 13: Determination of water-soluble sulfates, chlorides and nitrates
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 14256-2:2005 Soil quality - Determination of nitrate, nitrite and ammonium in field-moist soils by extraction with potassium chloride solution - Part 2: Automated method with segmented flow analysis
ISO 5120:2023 Soil quality — Determination of perchlorate in soil using liquid chromatography-tandem mass spectrometry (LC-MS/MS)
ISO 787-13:1973 General methods of test for pigments; part 13: determination of water-soluble sulphates, chlorides and nitrates; part 14: Determination of Resistivity of aqueous extract; part 17: Comparison of lihtening power of white pigments
ISO 24215:2022 Lignins — Determination of carbohydrate composition in kraft lignin, soda lignin and hydrolysis lignin

German Institute for Standardization, Chlorate detection in water

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 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 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 53127:2004 Testing of paper and board - Determination of water-soluble sulfates in paper and board
DIN ISO 15923-1:2014 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 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 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 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 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 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
DIN 53770-9:1977 Testing of pigments; determination of matter soluble in hydrochloric acid, cobalt content
DIN 53770-13:1976 Testing of pigments; determination of matter soluble in hydrochloric acid, mercury content
DIN 53770-6:1977 Testing of pigments; determination of matter soluble in hydrochloric acid, cadmium content
DIN 53770-7:1977 Testing of pigments; determination of matter soluble in hydrochloric acid, chromium content
DIN 53770-4:1976 Testing of pigments; determination of matter soluble in hydrochloric acid, barium content
DIN 53770-11:1978 Testing of pigments; determination of matter soluble in hydrochloric acid, manganese content
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 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 51368:1990-11 Determination of fraction separated by hydrochloric acid from water mix metal working fluids
DIN 1164-31:1990 Portland-, Iron Portland-, blast furnace- and trass cement; determination of granulated blast furnace slag content of iron Portland cement and blast furnace cement and trass content of trass cement
DIN 53770-1:1988 Testing of pigments and extenders; determination of matter soluble in hydrochloric acid; preparation of acid extracts
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 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 ISO 19340:2019 Water quality - Determination of dissolved perchlorate - Method using ion chromatography (IC) (ISO 19340:2017)
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 54016:1977 Testing of colour fastness of textiles; determination of colour fastness of dyeings and prints to washing in presence of hypochlorite
DIN ISO 14256-2:2006 Soil quality - Determination of nitrate, nitrite and ammonium in field-moist soils by extraction with potassium chloride solution - Part 2: Automated method with segmented flow analysis (ISO 14256-2:2005) English version of DIN ISO 14256-2:2006-07
DIN EN ISO 23631:2006 Water quality - Determination of dalapon, trichloroacetic acid and selected haloacetic acids - Method using gas chromatography (GC-ECD and/or GC-MS detection) after liquid-liquid extraction and derivatization (ISO 23631:2006); English version of DIN EN IS
DIN 38405-17:1981 German Standard Methods for the Analysis of Water, Waste Water and Sludge; Anions (Group D); Determination of Borate Ions (D 17)
DIN EN ISO 787-13:2002 General methods of test for pigments and extenders - Part 13: Determination of water-soluble sulphates, chlorides and nitrates (ISO 787-13:2002); German version EN ISO 787-13:2002
DIN 38405-9:2011 German standard methods for examination of water, waste water and sludge - Anions (group D) - Part 9: Spectrometric determination of nitrate (D 9)
DIN EN 4503:2013-10 Aerospace series - Non-metallic materials - Textiles - Test method - Determination of water soluble chloride and sulfate of aqueous extracts; German and English version EN 4503:2013
DIN 54286:1975 Testing of textiles; determination of the cysteic acid content in wool hydrolysates
DIN 53742:1971 Testing of Plastics; Determination of the Vinyl Acetate Content of Copolymers of Vinyl Chloride and Vinyl Acetate; Infrared Spectrographic Method

YU-JUS, Chlorate detection in water

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.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
JUS H.Z1.101-1983 Testing of industrial vvaters. Determination of copper content. Spectrophotometricmethod with sodium- -diethyldithiocarbamate
JUS H.Z1.147-1984 Testing of industrial vvaters. Determination content of phenol in concentration more than 20 mg/l. Spectrophotometric method
JUS F.S3.132-1982 Testing (Quantitative analysis) mixtures of fibres. Binary mixtures of certain protein and certain other fibres. Hypochlorite method

VN-TCVN, Chlorate detection in water

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 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 6200-1996 Water quality.Determination of sulfate.Gravimetric method using barium chloride
TCVN 6194-1996 Water quality.Determination of chloride.Silver nitrate titration with chromate indicator (Mohr's method)
TCVN 7713-2007 Cement.Determination of length change of hydraulic cement mortars exposed to a sulfate solution

European Committee for Standardization (CEN), Chlorate detection in water

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)
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 13395:1996 Water Quality - Determination of Nitrite Nitrogen and Nitrate Nitrogen and the Sum of Both by Flow Analysis (CFA and FIA) and Spectrometric Detection
EN 17411:2020 Fertilizers - Determination of perchlorate in mineral fertilizers by liquid chromatography and tandem mass spectrometry detection (LC-MS/MS)
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 787-13:2019 General methods of test for pigments and extenders - Part 13: Determination of water-soluble sulfates, chlorides and nitrates (ISO 787-13:2019)
EN 1592-4:1997 Aluminium and aluminium alloys - HF seam welded tubes - Part 4: Tolerances on dimensions and form for square, rectangular and shaped tubes
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 4503:2013 Aerospace series - Non-metallic materials - Textiles - Test method - Determination of water soluble chloride and sulfate of aqueous extracts
EN ISO 23631:2006/AC:2007 Water quality - Determination of dalapon, trichloroacetic acid and selected haloacetic acids - Method using gas chromatography (GC-ECD and/or GC-MS detection) after liquid-liquid extraction and derivatization (ISO 23631:2006)
EN ISO 23631:2006 Water quality - Determination of dalapon, trichloroacetic acid and selected haloacetic acids - Method using gas chromatography (GC-ECD and/or GC-MS detection) after liquidliquid extraction and derivatization (Incorporating corrigendum February 2007)

NL-NEN, Chlorate detection in water

NEN 6588-1988 Rain water - Determination of chloride, phosphate, nitrate and sulphate content by ionchromatography
NEN 6532-1986 Water - Titrimetric determination of the content of hydrogen carbonate, carbonate and hydroxide in water with a pH higher than 8,35
NEN 6652-1992 Water- Photometric determination of the sum of the contents of dissolved nitrate and nitrite by continuous flow analysis
NEN 6531-1986 Water - Titrimetric determination of the content of hydrogen carbonate in water with a pH lower than or equal to 8,35
NEN-EN 196-21-1993 Methods of testing cement. Determination of the chloride, carbon dioxide and alkali content of cement
NEN 6653-1992 Water - Photometric determination of the content of dissolved nitrite by continuous flow analysis

PT-IPQ, Chlorate detection in water

Association of German Mechanical Engineers, Chlorate detection in water

VDI 3870 Blatt 13-1996 Analysis of rainwater - Determination of chloride, nitrate and sulfate in rainwater by ion chromatography using the suppressor technique

未注明发布机构, Chlorate detection in water

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 EN 1137:1995(2000) Method for Determination ofcitric acid (citrate) content of fruit and vegetable juices : NADH spectrometric method

Professional Standard - Commodity Inspection, Chlorate detection in water

SN/T 4089-2015 Determination of Perchlorate in Imported and Exported Food
SN/T 4049-2014 Determination of chlorate in food for export.Ion chromatography method
SN/T 0867-2000 Method for the determination of cyclamate in canned fruits for import and export
SN/T 2918-2011 Determination of sulfite in food for export.Ion chromatography method
SN/T 0280-2012 Determination of dicloran residues in fruits for export
SN/T 2290-2009 Determination of acetylsalicylic acid in cosmetics for import and export
SN/T 3920-2014 Determination of hydroquinone, salicylic acid,phenol,2-phenoxyethanol, methyl 4-hydroxybenzoic acid easters, dichlorophen and triclosan in cosmetics for export.Liquid chromatography method

Lithuanian Standards Office , Chlorate detection in water

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 ISO 9297:1998 Water quality. Determination of chloride. Silver nitrate titration with chromate indicator (Morh's method)
LST EN 17411-2021 Fertilizers - Determination of perchlorate in mineral fertilizers by liquid chromatography and tandem mass spectrometry detection (LC-MS/MS)
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 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 763:2003 Fruit and vegetable products. Determination of ash insoluble in hydrochloric acid (idt ISO 763:2003)
LST EN 1788-2003 Foodstuffs - Thermoluminescence detection of irradiated food from which silicate minerals can be isolated

Indonesia Standards, Chlorate detection in water

SNI 06-4569-1998 Test method for Poly chloro byphenil in water and waste water
SNI 03-4151-1996 Test methods for phosphate content in light sediment by hydrogen chloride using spectrophotometer apparatus in ammonium molybdat manuver
SNI 06-6601-2001 Methods for determination of sulphate in water by residue draining in gravimetric methods
SNI 03-6823-2002 Test methods for containing portland cement mortar dry shrinkage
SNI 06-4822-1998 Test methods for manganese content in water by spectrophotometer in persulphate manner
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 06-6856-2002 Test methods of nitrate content in water by using of colorimetry with Nessler reagent
SNI 03-6826-2002 Test method for normal consitency of portland cement by vicat apparatus for civil working
SNI 06-6854-2002 Test methods of iron (Fe) content in water by colorimetry with thiocyanate reagent
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 06-6857-2002 Test methods of nitrite content in water by colorimetry with Gries Romeyer reagent
SNI 03-4806-1998 Test method for cement portland content of freshly mixed concrete by volumetric tritation

AENOR, Chlorate detection in water

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-ISO 9297:2013 Water quality. Determination of chloride. Silver nitrate titration with chromate indicator (Mohr's 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 84089:1994 COSMETIC RAW MATERIALS. DETERMINATION OF 2-HYDROXYBENZOICO ACID (SALICYLIC ACID) IN p-HIDROXYBENZOATES.
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 34231:1981 SODIUM CHLORIDE. DETERMINATION OF HEXACYANOFERRATE (II), SOLUBLE IN WATER. PHOTOMETRIC METHOD AS PRUSSIAN BLUE.
UNE-EN 1788:2002 Foodstuffs - Thermoluminescence detection of irradiated food from which silicate minerals can be isolated
UNE-EN ISO 13395:1997 WATER QUALITY. DETERMINATION OF NITRITE NITROGEN AND NITRATE NITROGEN AND THE SUM OF BOTH BY FLOW ANALYSIS (CFA AND FIA) AND SPECTROMETRIC DETECTION. (ISO 13395:1996).
UNE 55750:1984 SURFACE ACTIVE AGENTS. CONDENSED PHOSPHATES TO BE USED AS RAW-MATERIALS IN DETERGENT FORMULATIONS. DETERMINATION OF CHLORIDE CONTENT. POTENCIOMETRIC METHOD

ZA-SANS, Chlorate detection in water

SANS 5292:1987 Sulphates in solutions, detection
SANS 13395:1996 Water quality - Determination of nitrite nitrogen and nitrate nitrogen and the sum of both by flow analysis (CFA and FIA) and spectrometric detection
SANS 5968:1987 Nitrates in water for injections, limit test

RO-ASRO, Chlorate detection in water

STAS 8601-1970 SURFACE AND WASTE WATERS Sulphate determination
STAS 8900/1-1971 SURFACE AND WASTE WATERS Nitrate determination
STAS 8900/2-1971 SURFACE AND WASTE WATERS Nitrite determination
STAS SR 13183-1994 Surface and waste waters Thiocyanates determination Spectrophotometric method with Iron (III) chloride
STAS SR 226-2-1995 Portland clinker Determination of fire loss, insoluble residuues in chlorine hydride and silicon dioxide

SE-SIS, Chlorate detection in water

SIS 02 81 26-1974 Determination of orthophosphate content of water
SIS SS 02 81 98-1989 Determination of sulfate content of water — Nephelometric method
SIS SS 02 81 27-1984 Determination of total phosphorous in water - Digestion with peroxodisulphate

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

DB34/T 2136-2014 Determination of Sulfate in Ammonium Chloride Ion Chromatography
DB34/T 2254-2014 Detection of Chloramphenicol Residues in Aquatic Products-Colloidal Gold Immunochromatography
DB34/T 2374-2015 Determination of Sulfate, Nitrate, Nitrite, Phosphate, Fluoride and Chloride in Coal Mine Water by Ion Chromatography

PL-PKN, Chlorate detection in water

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 C04537-02-1989 Water and waste water Determination of dissolved orthophosphates by colorimetric method with stannous chloride as reductant
PN C04642-05-1991 Water and waste water. Tests of pollutants in atmospheric precipitation. Determination of nitrite and the sum of nitrate and nitrite by colorimetric method
PN C04537-06-1991 Water and waste water Test for phosphates Determination of disolvet polyphosphates
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 C04595 ArkusZ04-1974 Water and waste water Tests for lead Dctermination of lead by dithiocarbamate method
PN C04642-03-1991 Water and waste water. Tests of pollutants in atmospheric precipitation. Determination of sulphates by colorimetric method
PN C04608 ArkusZ09-1973 Water and was te water Tests for pesticides Dclermination of 2,4D, MCPA, mecoprop and dichlorprop by thinlayer chrcmatography method

TH-TISI, Chlorate detection in water

TIS 15.21-1990 Standard for portland cement.part 21: determination of free calcium sulphate in hydrated portland cement mortars
TIS 1780.13-1999 General methods of test for pigments.part ⅩⅢ: determination of water-soluble sulphates, chlorides and nitrates
TIS 15.8-1971 Specification for portland cement.part 8: method of determination of water content in hydraulic cement

BR-ABNT, Chlorate detection in water

CZ-CSN, Chlorate detection in water

CSN 50 0430-1981 Determination of water-soluble sulfates in páper
CSN 65 2462-1981 Sodium Chloride [Salt) Method for Determination of Insoluble Substances In Water.
CSN ISO 763:1994 Fruit and vegetable products - Detrmination of ash insoluble in hydrochloric acid

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

DB53/T 842-2017 Determination of rhenium content in rhenium compounds gravimetric method of tetraphenyl arsenic chloride hydrochloride
DB53/T 624-2014 Determination of Nitrate Nitrogen and Nitrite Nitrogen in Coking Wastewater by Dairyler's Alloy Reduction-Neutralization Titration

RU-GOST R, Chlorate detection in water

GOST 21119.11-1992 General methods of test for pigments and extenders. Determination of water-soluble sulphates, chlorides and nitrates
GOST 26424-1985 Soils. Method for determination of carbonate and bicarbonate ions in water extract
GOST 26426-1985 Soils. Methods for determination of sulphate ion in water extract
GOST ISO 763-2011 Fruit and vegetable products. Determination of ash insoluble in hydrochloric acid
GOST R ISO 763-2008 Fruit and vegetable products. Determination of ash insoluble in hydrochloric acid
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)

CEN - European Committee for Standardization, Chlorate detection in water

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

NO-SN, Chlorate detection in water

NS 4865-1983 Air quality - Determination of the sum of nitrite- and nitrate-nitrogen in precipitation
NS 4762-1988 Water analysis - Determination of sulphate content of water - Nephelometric method

Professional Standard - Coal, Chlorate detection in water

MT/T 743.2-1997 Determination of phosphorus in phosphate in mine water
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
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

KR-KS, Chlorate detection in 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 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 9297-2023 Water quality — Determination of chloride — Silver nitrate titration with chromate indicator(Mohr's method)
KS I ISO 20295-2019 Soil quality — Determination of perchlorate in soil using ion chromatography
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 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

National Association of Corrosion Engineers (NACE), Chlorate detection in water

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

UNKNOWN, Chlorate detection in water

农业农村部公告第316号-2-2020

VE-FONDONORMA, Chlorate detection in water

BE-NBN, Chlorate detection in water

Professional Standard - Ocean, Chlorate detection in water

HY/T 177-2014 Determination of sulfate-reducing bacteria in seawater.MPN method

工业和信息化部, Chlorate detection in water

HG/T 6072-2022 Determination of thiocyanate content in coking wastewater
HG/T 5167-2017 Method for determination of carboxylate and sulfonate polymer content in circulating cooling water
QB/T 5529-2020 Method for detection of water-soluble pyrophosphate and tripolyphosphate in oral hygiene and care products Ion chromatography

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

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

TR-TSE, Chlorate detection in water

TS 2612-1977 General Methods of Test Fo? Pigments Patt?m Determination of Water - Solnble Sulphates, Chlorides And Nitrates
TS 3079-1978 Determination Of Loss On Ignition In Soda-Lime Fluorine Opal And Borosilicate Glass

国家质量监督检验检疫总局, Chlorate detection in water

SN/T 4590-2016 Determination of pyrophosphate, tripolyphosphate and trimetaphosphate content in exported aquatic products by ion chromatography
SN/T 4675.15-2016 Determination of salicylic acid, dehydroacetic acid and p-chlorobenzoic acid in exported wines by liquid chromatography

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

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

Professional Standard - Building Materials, Chlorate detection in water

JC/T 913-2003 Determination of total sulfur content in aluminate cement Eschka method

American National Standards Institute （ANSI), Chlorate detection in water

ANSI/ASTM D5523:1994 Test Method for Polyurethane Raw Materials: Acidity by Argentometric Determination of Hydrolyzable Chlorine in Monomeric, Aromatic Isocyanates
ANSI/ASTM D4663:1998 Polyurethane-Isocyanate Raw Materials, Determination of Hydrolyzable Chlorine, Method for Testing (08.03)

Standard Association of Australia （SAA）, Chlorate detection in water

AS 1012.20:1992 Methods of testing concrete - Determination of chloride and sulfate in hardened concrete and concrete aggregates
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

AT-ON, Chlorate detection in water

OENORM EN 17411-2021 Fertilizers - Determination of perchlorate in mineral fertilizers by liquid chromatography and tandem mass spectrometry detection (LC-MS/MS)
ONORM DIN 10453-1993 Determination of water content of caseins and caseinates - Reference method

CH-SNV, Chlorate detection in water

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 in water

UNI 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质量监督检验检疫总局、中国国家标准化管理委员会, Chlorate detection in water

GB/T 35355-2017 Determination of water-soluble salts for marine equipment—Sodium chloride standard method
GB/T 6911-2017 Determination of sulfate in water for industrial circulating cooling system and boiler
GB/T 33584.4-2017 Seawater quality requirements and analysis methods for seawater cooling system—Part 4: Determination of sulfate
GB/T 35772-2017 Rapid detection of phthalate esters in polyvinyl chloride products—Infra-red spectrometric method
GB/T 34796-2017 Quantification and purity analysis of nucleic acid concentration in solution—Ultraviolet spectrophotometry

Universal Oil Products Company (UOP), Chlorate detection in water

UOP 953-2013 Sulfate and Thiosulfate in Caustic Aqueous Solutions by Ion Chromatography

ASD-STAN - Aerospace and Defence Industries Association of Europe - Standardization, Chlorate detection in water

PREN 4503-1999 Aerospace Series Textiles Test Method Determination of Water Soluble Chloride and Sulfate of Aqueous Extracts

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

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

IN-BIS, Chlorate detection in water

IS 5449-1969

国家林业和草原局, Chlorate detection in water

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

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

DB13/T 1781-2013 Determination of Phenobarbital, Estazolam, Diazepam and Chlorpromazine Hydrochloride in Feed by Capillary Electrophoresis
DB13/T 5189.1-2020 Detection of Hazardous Components in Natural Plant Extracts Part 1: Determination of Nitrite

Professional Standard - Chemical Industry, Chlorate detection in water

HG/T 3526-2011 Industrial circulating cooling water determination of nitrate.Spectrophotometric method using sulfosalicylic acid
HG/T 3540-2011 Industrial circulating cooling water.Determination of total phosphate
HG/T 3526-2003 Industrial circulating cooling water-Determination of nitrite-Molecular absorption spectrometric method
HG/T 2958.6-1988 Celestite ores-Determination of silicon content-Perchloric acid dehydration gravimetric method
HG/T 4322-2012 Industrial circulating cooling water.Determination of undissolved material in silicate for sludge and corrosion products
HG/T 3516-2011 Industrial circulating cooling water.Determination of nitrite.Molecular absorption spectrometric method
HG/T 5166~5167-2017 Evaluation of scale inhibition performance of reverse osmosis antiscalants and determination method of carboxylate and sulfonate polymer content in circulating cooling water (2017)
HG/T 3516-1999 Industrial circulating cooling water.Determiantion of nitrate.2,6-Dimethylphenol spectrometric method

Association of Official Analytical Chemists (AOAC), Chlorate detection in water

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

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

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

Professional Standard - Urban Construction, Chlorate detection in water

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

ES-AENOR, Chlorate detection in water

Professional Standard - Geology, Chlorate detection in water

DZ/T 0064.51-2021 Analytical methods of groundwater quality - Part 51: Determination of chloride, fluoride, bromide, nitrate and sulfate by ion chromatography

AASHTO - American Association of State Highway and Transportation Officials, Chlorate detection in water

T 365-2017 Standard Method of Test for Quantifying Calcium Oxychloride Amounts in Cement Pastes Exposed to Deicing Salts

Professional Standard - Aquaculture, Chlorate detection in water

SC/T 3030-2006 Determination of pentachlorophenol and its sodium salt residues in fishery products Gas chromatography method

Fujian Provincial Standard of the People's Republic of China, Chlorate detection in water

DB35/T 1144-2011 Determination of inorganic nitrogen and active phosphate in seawater by flow chemical analysis

Aerospace, Security and Defence Industries Association of Europe (ASD), Chlorate detection in water

ASD-STAN PREN 4503-2001 Aerospace Series Non-Metallic Materials Textiles Test Method Determination of Water Soluble Chloride and Sulfate of Aqueous Extracts (Edition P 1)

石家庄市质量技术监督局, Chlorate detection in water

DB1301/T 281-2018

National Health Commission of the People's Republic of China, Chlorate detection in water

GB 23200.88-2016 National food safety standards— Determination of the multiple residue of organochlorine pesticides in aquatic products

Professional Standard - Electricity, Chlorate detection in water

DL/T 1151.16-2012 Analytical methods of scale and corrosion products in power plants.Part 16: test of alkali, carbonate,bicarbonate in water-soluble scaling

Professional Standard - Nuclear Industry, Chlorate detection in water

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

国家市场监督管理总局、中国国家标准化管理委员会, Chlorate detection in water

GB/T 15456-2019 Determination of the chemical oxygen demand in industrial circulating cooling water—Permanganate index method

US-FCR, Chlorate detection in water

FCR FED QSSSWS 1-1973 QUANTITY OF SOLUBLE SULFATE IN SOLID (SOIL OR ROCK) AND WATER SAMPLES, METHOD OF TEST FOR DETERMINING THE

Guangxi Provincial Standard of the People's Republic of China, Chlorate detection in water

DB45/T 2138-2020 Real-time fluorescent RT-PCR method for nucleic acid detection of norovirus in water

HU-MSZT, Chlorate detection in water

MNOSZ 13759-1953

BELST, Chlorate detection in water

STB 17.13.05-43-2015 Еnvironmental pгоtесtion and nature use. Analytic (laboratory) control and monitoring of the environment. Water quality. Determination of the concentration of nitrogen of nitrates by photometric method with salicylic acid

农业农村部, Chlorate detection in water

NY/T 761-2004 Multi-residue detection method of organophosphorus, organochlorine, pyrethroid and carbamate pesticides in vegetables and fruits