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Ethylenediaminetetraacetic acid

Ethylenediaminetetraacetic acid, Total:127 items.

In the international standard classification, Ethylenediaminetetraacetic acid involves: Organic chemicals, Photography, Analytical chemistry, Ferrous metals, Spices and condiments. Food additives, Products of the chemical industry, Non-ferrous metals, Water quality, Food products in general, Products of the textile industry, Metalliferous minerals, Leather technology, Non-metalliferous minerals, Testing of metals, Rubber, Materials for aerospace construction, General methods of tests and analysis for food products, Inorganic chemicals, Wastes, Soil quality. Pedology, Fertilizers, Ferroalloys, Pulps.


CZ-CSN, Ethylenediaminetetraacetic acid

  • CSN 68 7182-1968 Chelaton 1
  • CSN 68 7185-1977 Ethylenediaminetetraacetic acid disodium salt
  • CSN ISO 1784:1992 Aluminium alloys. Determination of zinc. EDTA titrimetric method
  • CSN ISO 6830:1993 Iron ores. Determination of aluminium content. EDTA titrimetric method
  • CSN ISO 4748:1992 Copper alloys - Determination of iron content - Na2EDTA titrimetric method
  • CSN ISO 5975:1992 Chromium ores - Determination of calcium and magnesium contents - EDTA titrimetric method
  • CSN 72 1921-1992 All grades of fluorspar - Determination of calcium floride - EDTA titrimetric method
  • CSN ISO 777:1993 Pulps. Determination of calcium content - edta tirimetric and flame atomic absorption spectrometric methods

Professional Standard - Chemical Industry, Ethylenediaminetetraacetic acid

  • HG/T 6142-2023 Industrial ethylenediaminetetraacetic acid
  • HG/T 3457-2003 Chemical reagent.Ethylenediamine tetraacetic acid
  • HG 3-985-1976 Chemical reagent ethylenediaminetetraacetic acid
  • HG/T 3457-1976 Chemical reagent.Ethylenediamine tetraacetic acid
  • HG/T 5250~5252-2017 Determination of textile dyeing and finishing auxiliaries ethylenediaminetetraacetate and diethylenetriaminepentaacetate, ammonia nitrogen, dihydrogenated tallow dimethyl ammonium chloride (2017)

American National Standards Institute (ANSI), Ethylenediaminetetraacetic acid

  • ANSI/NAPM IT4.189-1984 Photography (Chemicals) - Ferric Ammonium Ethylenediamine- tetraacetate Solution and Sodium Ferric Ethylenediamine-Tetraacetate Trihydrate
  • ANSI IT4.189-1984 Photography (Chemicals) - Ferric Ammonium Ethylenediamine- tetraacetate Solution and Sodium Ferric Ethylenediamine- Tetraacetate Trihydrate
  • ANSI/I3A IT4.189-1984 Photography (Chemicals) – Ferric Ammonium Ethylenediaminetetraacetate Solution and Sodium Ferric Ethylenediaminetetraacetate Trihydrate
  • ANSI/I3A IT4.185-1987 Photography (Chemicals) – Ethylenediaminetetraacetic Acid (EDTA) [(Ethylenedinitrolo)tetraacetic Acid], and Its Salts
  • ANSI/NAPM IT4.185-1987 Photography (Chemicals) - Ethylene- diaminetetraacetic Acid (EDTA) ((Ethylenedinitrilo) Tetraacetic Acid) and Its Salts
  • ANSI IT4.185-1987 Photography (Chemicals) - Ethylene- diaminetetraacetic Acid (EDTA), ((Ethylenedinitrilo) Tetraacetic Acid), and Its Salts
  • ANSI PH4.189-1984 Photography (Chemicals) - Ferric Ammonium Ethylenediamine- tetraacetate Solution and Sodium Ferric Ethylenediamine-Tetraacetate Trihydrate

Japanese Industrial Standards Committee (JISC), Ethylenediaminetetraacetic acid

  • JIS G 1216-2:2022 Iron and steel -- Determination of nickel -- Part 2: Disodium dihydrogen ethylenediamine tetraacetic acid back titration by zinc after precipitation separation of dimethylglyoximato complex
  • JIS K 8107:2017 Disodium dihydrogen ethylenediamine tetraacetic acid dihydrate
  • JIS K 8107:2006 Disodium dihydrogen ethylenediamine tetraacetate dihydrate
  • JIS K 8107:1996 Disodium dihydrogen ethylenediamine tetraacetate dihydrate
  • JIS K 0400-50-10:1998 Water quality -- Determination of calcium content -- EDTA titrimetric method
  • JIS K 0400-51-10:1998 Water quality -- Determination of the sum of calcium and magnesium -- EDTA titrimetric method
  • JIS K 6232:1998 Rubber products -- Determination of zinc contents -- EDTA titrimetric method
  • JIS M 8221-2:2018 Iron ores -- Determination of calcium -- Part 2: Disodium dihydrogen ethylenediamine tetraacetate titrimetric determination after separation of co-existed elements
  • JIS M 8222-1:2018 Iron ores -- Determination of magnesium -- Part 1: Disodium dihydrogen ethylenediamine tetraacetate titrimetric determination after separation of co-existed elements

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Ethylenediaminetetraacetic acid

  • GB/T 1401-1998 Chemical reagent Ethylenediamine tetraacetic acid,disodium salt dihydrate
  • GB 22557-2008 Food additive.Sodium iron(Ⅲ) ethylenediaminetetraacetate,trihydrate
  • GB 10734-2008 Primary chemical.Ethylenediamine tetraacetic acid disodium salt
  • GB 12593-2007 Working chemical.Ethylenediaminetetraacetic acid disodium salt
  • GB 10734-1989 Primary chemical--Ethylenediaminetetraacetic acide disodium salt
  • GB 12593-1990 Working chemical--Ethylenediaminetetraacetic acid disodium salt
  • GB/T 21234-2007 Determination of sodium iron(Ⅲ)ethylenediaminetetraacetate,trihydrate(NaFeEDTA·3H<down 2>)in iron fortified soy sauce
  • GB/T 23323-2009 Textiles.Determination of surfactant.Ethylene diamine tetra acetate and diethylene triamine penta acetate
  • GB/T 4702.4-2008 Chromium metal. Determination of iron content. EDTA titrimetric method and flame atomic absorption spectrometric method
  • GB/T 4702.5-2008 Chromium metal. Determination of aluminium content. EDTA titrimetric method and flame atomic absorption spectrometric method
  • GB/T 8762.1-1988 Yttrium oxide and europium oxide of phosphor grade--Determination of total rare earth oxide content--EDTA volumetric method

Professional Standard - Medicine, Ethylenediaminetetraacetic acid

Professional Standard - Commodity Inspection, Ethylenediaminetetraacetic acid

  • SN/T 3855-2014 Determination of ethylenediaminetetraacetic acid disodium in foodstuffs for export
  • SN/T 1018-2001 Method for the determination of ethylenediaminetetra-acetic acid content in canned food for export

工业和信息化部, Ethylenediaminetetraacetic acid

  • HG/T 5250-2017 Determination of textile dyeing and finishing auxiliaries ethylenediaminetetraacetate and diethylenetriaminepentacetate
  • HG/T 5017-2016 Method for determination of disodium ethylenediaminetetraacetate (EDTA) and copper content in electroless copper plating waste liquid

CU-NC, Ethylenediaminetetraacetic acid

RO-ASRO, Ethylenediaminetetraacetic acid

化学工业部, Ethylenediaminetetraacetic acid

  • HG/T 2336-1992 Photographic chemicals sodium iron ethylenediaminetetraacetate trihydrate

VN-TCVN, Ethylenediaminetetraacetic acid

  • TCVN 6198-1996 Water quality.Determination of calcium content.EDTA titrimetric method
  • TCVN 6224-1996 Water quality.Determination of the sum of calcium and magnesium.EDTA titrimetric method
  • TCVN 6960-2001 White sugar.Determination of reducing sugars by the Knight and Allen EDTA method.Official

ZA-SANS, Ethylenediaminetetraacetic acid

  • SANS 450:2005 Water quality - Determination of calcium content - EDTA titrimetric method

ANSI - American National Standards Institute, Ethylenediaminetetraacetic acid

  • IT4.185-1987 Photography (Chemicals) - Ethylene- diaminetetraacetic Acid (EDTA)@ ((Ethylenedinitrilo) Tetraacetic Acid)@ and Its Salts
  • IT4.189-1984 Photography (Chemicals) - Ferric Ammonium Ethylenediamine- tetraacetate Solution and Sodium Ferric Ethylenediamine- Tetraacetate Trihydrate

Taiwan Provincial Standard of the People's Republic of China, Ethylenediaminetetraacetic acid

  • CNS 1706-1994 Disodium Dihydrogen Ethylenediamine Tetraacetate Dihydrate
  • CNS 6932-1981 Method of Test for Cobalt in Paint Drier by EDTA Method
  • CNS 6931-1981 Method of Test for Lead in Paint Drier by EDTA Method
  • CNS 6930-1981 Method of Test for Manganese in Paint Drier by EDTA Method
  • CNS 6929-1981 Method of Test for Calcium or Zinc in Paint Drier by EDTA Method

Korean Agency for Technology and Standards (KATS), Ethylenediaminetetraacetic acid

  • KS M 8254-1997 DISODIUM DIHYDROGEN ETHYLENEDIAMINE TETRAACETATE DIHYDRATE
  • KS M 8254-1979 DISODIUM DIHYDROGEN ETHYLENEDIAMINE TETRAACETATE DIHYDRATE
  • KS D ISO 1784:2001 Aluminium alloys-Determination of zinc-EDTA titrimetric method
  • KS E ISO 6830:2012 Iron ores-Determination of aluminium content-EDTA titrimetric method
  • KS M ISO 5399:2012 Leather-Determination of water-soluble magnesium salts-EDTA titrimetric method
  • KS D ISO 4748:2002 Copper alloys-Determination of iron content-Na2EDTA titrimetric method
  • KS E ISO 5975:2002 Chromium ores-Determination of calcium and magnesium contents-EDTA titrimetric method
  • KS E ISO 6233:2011 Manganese ores and concentrates-Determination of calcium and magnesium contents-EDTA titrimetric method
  • KS M ISO 2482:2012 Sodium chloride for industrial use-Determination of calcium and magnesium contents-EDTA complexometric methods
  • KS M ISO 2482:2017 Sodium chloride for industrial use — Determination of calcium and magnesium contents — EDTA complexometric methods

AT-ON, Ethylenediaminetetraacetic acid

  • ONORM M 6268-1984 Water Quality; determination of the sum of Calcium and Magnesium; EDTA titrimetric method

Association Francaise de Normalisation, Ethylenediaminetetraacetic acid

  • NF A20-418*NF ISO 6830:1987 Iron ores. Determination of aluminium content. EDTA titrimetric method.
  • NF T90-016:1984 Testing water - Determination of calcium - Edta titrimetric method
  • NF A06-731*NF ISO 4748:1986 Copper alloys. Determination of iron content. Na2EDTA titrimetric method.
  • NF T90-003:1984 Testing water - Determination of calcium and magnesium total content - Edta titrimetric method.
  • NF T20-455:1976 Sodium sulphate for industrial use. Determination of calcium content. Edta complexometric method.
  • NF T20-433:1976 Sodium hydroxyde for industrial use. Determination of calcium content. Edta complexometric method.
  • NF X31-120:1992 Soil quality. Determination of copper, manganese and zinc contents. Extraction by means of ammonium acetate in presence of edta.
  • NF T20-385:1977 Potassium hydroxide for industrial use. Determination of calcium content. Edta (disodium salt) complexometric method.
  • NF X31-120:2003 Soil quality - Determination of copper, iron, manganese and zinc contents - Extraction by means of ammonium acetate in presence of EDTA.
  • NF T12-023:1982 Cellulose. Determination of the calcium content. Edta titrimetric method and flame atomic absorption spectrometric method.

International Organization for Standardization (ISO), Ethylenediaminetetraacetic acid

  • ISO 5399:1984 Leather; Determination of water-soluble magnesium salts; EDTA titrimetric method
  • ISO 2454:1982 Rubber products; Determination of zinc content; EDTA titrimetric method
  • ISO 5975:1983 Chromium ores; Determination of calcium and magnesium contents; EDTA titrimetric method
  • ISO 6233:1983 Manganese ores and concentrates; Determination of calcium and magnesium contents; EDTA titrimetric method
  • ISO 2482:1973 Sodium chloride for industrial use; Determination of calcium and magnesium contents; EDTA complexometric methods
  • ISO 11441:1995 Lead sulfide concentrates - Determination of lead content - Back titration of EDTA after precipitation of lead sulfate
  • ISO 986:1976 Sodium hydroxide for industrial use; Determination of calcium content ; EDTA (disodium salt) complexometric method
  • ISO 997:1976 Potassium hydroxide for industrial use; Determination of calcium content ; EDTA (disodium salt) complexometric method
  • ISO 3125:1976 Crude sodium borates for industrial use; Determination of aluminium soluble in alkaline medium; EDTA titrimetric method
  • ISO 777:1982 Pulps; Determination of calcium content; EDTA titrimetric and flame atomic absorption spectrometric methods

German Institute for Standardization, Ethylenediaminetetraacetic acid

  • DIN ISO 4748:1986 Copper alloys; Determination of iron content; Na<(Index)2>EDTA titrimetric method; identical with ISO 4748, edition 1984
  • DIN 38413-8:2000-09 German standard methods for the examination of water, waste water and sludge - Single components (group P) - Part 8: Determination of nitrilotriacetic acid (NTA), ethylenedinitrilotetraacetic acid (EDTA) and diethylenetrinitrilopentaacetic acid (DTPA) ...
  • DIN 38413-8:2000 German standard methods for the examination of water, waste water and sludge - Single components (group P) - Part 8: Determination of nitrilotriacetic acid (NTA), ethylenedinitrilotetraacetic acid (EDTA) and diethylenetrinitrilopentaacetic acid (DTPA) by

United States Navy, Ethylenediaminetetraacetic acid

National Health Commission of the People's Republic of China, Ethylenediaminetetraacetic acid

  • GB 5009.278-2016 National Food Safety Standards Determination of ethylenediaminetetraacetic acid in food
  • GB 1886.100-2015 National Food Safety Standard Food Additive Disodium EDTA
  • GB 1886.314-2020 National Food Safety Standard Food Additive Calcium Disodium EDTA
  • GB 5009.249-2016 Determination of sodium ferric EDTA in iron-fortified soy sauce in national food safety standards

ES-AENOR, Ethylenediaminetetraacetic acid

BE-NBN, Ethylenediaminetetraacetic acid

  • NBN T 03-193-1980 Potassium hydroxide for industrial use - Determination of calcium content - EDTA ( disodium sait) complexometric method
  • NBN T 03-128-1980 Sodium hydroxide for industrial use - Determination of calcium content -EDTA (disodium sait) complexometric method
  • NBN T 03-360-1981 Crude sodium borates for industrial use - Determination of aluminium soluble in alkaline medium - EDTA titrimetric method

Professional Standard - Geology, Ethylenediaminetetraacetic acid

  • DZ/T 0064.13-1993 Groundwater quality testing method for the determination of calcium by disodium ethylenediaminetetraacetic acid titration method
  • DZ/T 0064.14-1993 Groundwater quality testing method Determination of magnesium by ethylenediaminetetraacetic acid disodium titration method
  • DZ/T 0064.15-1993 Groundwater quality testing method - Determination of hardness by ethylenediaminetetraacetic acid disodium titration method
  • DZ/T 0064.64-1993 Groundwater Quality Examination Method for Determination of Sulfate Radix by Disodium Ethylenediaminetetraacetic Acid-Barium Titration
  • DZ/T 0064.14-2021 Methods for analysis of groundwater quality - Part 14: Determination of magnesium content by ethylenediaminetetraacetic acid disodium titration
  • DZ/T 0064.13-2021 Methods for analysis of groundwater quality - Part 13: Determination of calcium content by ethylenediaminetetraacetic acid disodium titration method
  • DZ/T 0064.15-2021 Methods of analysis of groundwater quality - Part 15: Determination of total hardness by ethylenediaminetetraacetic acid disodium titration
  • DZ/T 0064.64-2021 Methods of analysis of groundwater quality - Part 64: Determination of sulfate disodium edetate - barium titration

European Committee for Standardization (CEN), Ethylenediaminetetraacetic acid

  • EN ISO 5399:1998 Leather - Determination of Water-Soluble Magnesium Salts - EDTA Titrimetric Method ISO 5399:1984
  • EN 13368-1:2014 Fertilizers - Determination of chelating agents in fertilizers by chromatography - Part 1: Determination of EDTA@ HEEDTA and DTPA by ion chromatography

IT-UNI, Ethylenediaminetetraacetic acid

American Society for Testing and Materials (ASTM), Ethylenediaminetetraacetic acid

  • ASTM D1767-89(1995)e1 Standard Test Method for Ethylene Diamine Tetraacetate (EDTA) in Soaps or Synthetic Detergents
  • ASTM D1767-89(2017) Standard Test Method for Ethylene Diamine Tetraacetate (EDTA) in Soaps or Synthetic Detergents
  • ASTM D1767-89(2003) Standard Test Method for Ethylene Diamine Tetraacetate (EDTA) in Soaps or Synthetic Detergents
  • ASTM D1767-89(2009) Standard Test Method for Ethylene Diamine Tetraacetate (EDTA) in Soaps or Synthetic Detergents
  • ASTM E372-13 Standard Test Method for Determination of Calcium and Magnesium in Magnesium Ferrosilicon by EDTA Titration

Group Standards of the People's Republic of China, Ethylenediaminetetraacetic acid

  • T/GDAQI 029-2020 Determination of ethylenediamine tetraacetic acid, nitrilotriacetic acid and diethylenetriamine pentaacetic acid in detergent-High performance liquid chromatography

RU-GOST R, Ethylenediaminetetraacetic acid

  • GOST EN 13368-1-2016 Fertilizers. Determination of chelating agents in fertilizers by ion chromatography. Part 1. EDTA, HEDTA and DTPA

YU-JUS, Ethylenediaminetetraacetic acid

  • JUS H.G8.089-1983 Reagents. Calcium sulphate dihydrate. Determination ofcalcium sulphatedihydratecontent. EDTA com- plexometric method

TR-TSE, Ethylenediaminetetraacetic acid

  • TS 2572-1977 CRODE SODIUM BORATES FOR INDUSTRIAL USE-DETERMINATION OF ALUMINIUM SOLUBLE ?N ALKAL?NE MEDIUM-EDTA TITRIMETRIC METHOD

British Standards Institution (BSI), Ethylenediaminetetraacetic acid

  • BS 1715-2.9:1990 Analysis of soaps - Quantitative test methods - Method for determination of EDTA content
  • BS 6870 Sec.2.6:1987 Analysis of aluminium ores. Chemical methods. Method for determination of aluminium content: EDTA titrimetric method




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