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Content of phosphoric acid solution

Content of phosphoric acid solution, Total:500 items.

In the international standard classification, Content of phosphoric acid solution involves: Soil quality. Pedology, Analytical chemistry, Lubricants, industrial oils and related products, Non-metalliferous minerals, Fertilizers, Inorganic chemicals, Surface treatment and coating, Organic chemicals, Ferroalloys, Medical equipment, Pulps, Products of the chemical industry, Nuclear energy engineering, Pharmaceutics, Spices and condiments. Food additives, Geology. Meteorology. Hydrology, Water quality, Ferrous metals, Metalliferous minerals, Milk and milk products, General methods of tests and analysis for food products, Fuels, Testing of metals, Ceramics, Coals, Glass, Non-ferrous metals, Iron and steel products, Leather technology, Textile fibres, Animal feeding stuffs.


German Institute for Standardization, Content of phosphoric acid solution

  • DIN ISO 11263:1996 Soil quality - Determination of phosphorus - Spectrometric determination of phosphorus soluble in sodium hydrogen carbonate solution (ISO 11263:1994)
  • DIN 25704:1993 Determination of the plutonium content in sulphuric and nitric acid solutions; potentiometric titration method with potassium dichromate
  • DIN 50008-2:1981 Atmospheres and their technical application; Standard atmospheres over aqueous solutions; Sulfuric acid solutions
  • DIN EN ISO 10714:2002-11 Steel and iron - Determination of phosphorus content - Phosphovanadomolybdate spectrophotometric method (ISO 10714:1992); German version EN ISO 10714:2002
  • DIN CEN/TS 17759:2022-07 Inorganic fertilizers - Determination of pH of a solution of ammonium nitrate fertilizers of high nitrogen content; German version CEN/TS 17759:2022
  • DIN 25703:1993 Determination of the uranium and plutonium content in nitric acid solutions by wavelength dispersive X-ray fluorescence analysis
  • DIN 19268:1985 Measurement of pH value of clear aqueous solutions
  • DIN EN ISO 15061:2001 Water quality - Determination of dissolved bromate - Method by liquid chromatography of ions (ISO 15061:2001); German version EN ISO 15061:2001
  • DIN EN 1197:2014-06 Chemicals used for treatment of water intended for human consumption - Monozinc phosphate solution; German version EN 1197:2014
  • DIN ISO 14869-1:2003-01 Soil quality - Dissolution for the determination of total element content - Part 1: Dissolution with hydrofluoric and perchloric acids (ISO 14869-1:2001)

Association Francaise de Normalisation, Content of phosphoric acid solution

  • NF X31-161:1999 Soil quality - Determination of phosphorus soluble in a 0,1 mol.l -1 ammonium oxalate solution - Joret-Hébert method
  • NF X31-161:1993 SOIL QUALITY. DETERMINATION OF PHOSPHOROUS SOLUBLE IN A 0,1 MOL.L-1 AMMONIUM OXALATE SOLUTION. JORET-HEBERT METHOD.
  • NF ISO 11263:1995 Qualité du sol - Dosage du phosphore - Dosage spectrométrique du phosphore soluble dans une solution d'hydrogénocarbonate de sodium.
  • NF U42-242:1976 Fertilizers. Dissolving of water-soluble phosphates. Preparation of the test solution.
  • NF X31-403*NF ISO 11263:1995 Soil quality. Determination of phosphorus. Spectrometric determination of phosphorus in sodium hydrogen carbonate solution.
  • NF X31-160:1993 SOIL QUALITY. DETERMINATION OF PHOSPHORUS SOLUBLE IN A 20 G.L-1 MONOHYDRIC CITRIC ACID SOLUTION. DYER METHOD.
  • NF T20-469:1984 Phosphoric acid for industrial use. Determination of higher soluble sulfate contents. Titrimetric method after reduction.
  • NF Q50-004:1966 PULPS FOR PAPER. QUANTITY DETERMINATION OF SODIUM SULPHIDE IN PULP LIQUORS FOR PAPERMAKING.
  • NF T73-702:1977 Washing powders. Determination of total phosphorus (V)oxide content.quinoline phosphomolybdate gravimetric method.
  • NF T20-486:1973 SODIUM TRIPOLYPHOSPHATE AND PYROPHOSPHATE FOR INDUSTRIAL USE ; DETERMINATION OF TOTAL PHOSPHORIC PENTOXIDE ; GRAVIMETRIC METHOD USING QUINOLINE PHOSPHOMOLYBDATE.
  • NF T20-476:1973 Phosphoric acid for industrial use. Determination of total phosphoric pentoxide content. Gravimetric method using quinoline phosphomolybdate.
  • NF M60-405:1998 Determination of plutonium in pure plutonium nitrate solutions. Gravimetric method.
  • NF EN 1197:2014 Produits chimiques pour le traitement de l'eau destinée à la consommation humaine - Bis-dihydrogénophosphate de zinc en solution
  • NF Q50-005:1967 PULPS FOR PAPER. QUANTITY DETERMINATION OF SODIUM THIOSULPHATE IN PULP LIQUORS FOR PAPERMAKING.
  • NF T20-472:1973 Phosphoric acid for industrial use. Determination of calcium. Volumetric method.
  • NF M60-405*NF ISO 8425:2014 Nuclear fuel technology - Determination of plutonium in pure plutonium nitrate solutions - Gravimetric method
  • NF S10-017*NF ISO 9689:1994 Raw optical glass. Resistance to attack by aqueous alkaline phosphate-containing detergent solutions at 50 degrees celsius. Testing and classification.
  • NF U42-771:1986 Fertilizers. Determination of the sulfuric anhydrique content total and soluble.
  • NF ISO 14869-3:2017 Qualité du sol - Mise en solution pour la détermination des teneurs élémentaires totales - Partie 3 : mise en solution par l'acide fluorhydrique, l'acide chlorhydrique et l'acide nitrique à l'aide de la technique de micro-ondes pressurisées
  • NF A06-390*NF EN ISO 10714:2002 Steel and iron - Determination of phosphorus content - Phosphovanadomolybdate spectrophotometric method.
  • NF X31-160:1999 Soil quality - Determination of phosphorus soluble in a 20 g.l -1 monohydric citric acid solution - Dyer method
  • NF T20-479:1973 PHOSPHORIC ACID AND SODIUM PHOSPHATES FOR INDUSTRIAL USE ; DETERMINATION OF FLUORINE CONTENT ; PHOTOMETRIC METHOD.
  • NF A91-485:2010 Anodizing of aluminium and its alloys - Assessment of quality of sealed anodic oxidation coatings by measurement of the loss of mass after immersion in phosphoric acid/chromic acid solution.
  • NF T20-492:1973 Sodium tripolyphosphate for industrial use. Estimation of tripolyphosphates content. Cobalt triethylenediamine chloride gravimetric method.
  • NF U42-246:1969 Natural mineral phosphates and fertilizers. Spectrophotometric determination of phosphoric anhydride (vanado-molybdenum method).
  • NF U42-247:1969 Natural mineral phosphates and fertilizers. Spectrophotometric determination of phosphoric anhydride (molybdenum blue method).
  • NF T20-483:1973 SODIUM TRIPOLYPHOSPHATE AND PYROPHOSPHATE ; DETERMINATION OF IRONCONTENT ; 2,2'-BIPYRIDYL SPECTROPHOTOMETRIC METHOD.
  • NF T20-495:1973 Sodium tripolyphosphate for industrial use. Determination of sodiom chloride content.
  • NF ISO 9689:1994 Verre d'optique brut - Résistance à l'attaqué par des solutions aqueuses de détergent contenant du phosphate alcalin à 50 degrés Celsius - Essai de classification.
  • NF A54-108*NF ISO 11400:2022 Nickel, ferronickels and nickel alloys - Determination of phosphorus content - Phosphovanadomolybdate spectrophotometric method
  • NF ISO 11400:2022 Nickel, ferronickels et alliages de nickel - Détermination de la teneur en phosphore - Méthode spectrophotométrique au phosphovanadomolybdate
  • NF T20-471:1973 Phosphoric acid for industrial use. Determination of sulphates. Titrimetric method after reduction.
  • NF M07-063:1986 Produits pétroliers - Teneur en insolubles des combustibles liquides
  • NF M60-406:2009 Nuclear energy - Nuclear fuel technology - Determination of plutonium in nitric acid solutions by spectrophotometry.
  • NF M60-406*NF EN ISO 9463:2021 Nuclear Energy - Nuclear Fuel Technology - Determination of plutonium in nitric acid solutions by spectrophotometry
  • NF T90-023:1997 Water quality. Determination of phosphorus. Ammonium molybdate spectrometric method.

YU-JUS, Content of phosphoric acid solution

  • JUS H.G8.128-1984 Reagents. Ammonia solution. Determination of phosphate content. Spectrophotometric method
  • JUS H.B8.291-1983 Fertilizers. Determination of phosphorus content soluble in citric acid. Gravimetric method
  • JUS H.G8.472-1991 Reacjents. Orthophosphpric acid. Determination of orthophosphoric acid content. Volumetric method
  • JUS H.B8.292-1983 Fertilizers. Determination of phosphorus content soluble in citric acid. Spectrophotometric method
  • JUS H.G8.126-1984 Reagents. Ammonia solution. Determination of sulphate content. Turbidimetric method
  • JUS H.B8.291-1999 Fertilizers - Determination of phosphorus content - Magnesium pyrophosphate gravimetric method
  • JUS H.G8.401-1989 Reagents. Calcium nitrate tetrahvdrate. Detemination of substances not precipitated by aiumonium oxalate (as sulphate) . Gravimetric nethod
  • JUS H.G8.474-1991 Reagents. Orthophosphoric acid. Determination of sulphates content. Turbidimetric method
  • JUS H.G8.475-1991 Reagents. Ortophosphoric acid. Determination of nitrate content. Colorimetric method
  • JUS H.G8.129-1984 Reagents. Ammonia solution. Determination of carbonate content (as C02)- Turbidimetric method
  • JUS H.G8.136-1984 Reagents. Ammonia solution. Determination of permanganate reducing substances content. Volumetric ethod
  • JUS H.G8.144-1985 Reagents. Ammonium sulphate. Determination of phosphate content. Spectrophotometric method
  • JUS H.G8.473-1991 Reagents. Orthophosphoric aci?. Determination of chlorides content. Turbidimetric method
  • JUS H.B8.732-1982 S—[1, 2-bis(ethoxycarbonyl)-ethyl] 0,0-dimethyl phosphorodithioate (Malathion), technical. Determina- tion ofsolid material insoluble in acetone
  • JUS H.G8.187-1984 Reagents. di-Sodium tetraborate decahydrate. Determination of phosphate content. Spectrophotome- tric method
  • JUS H.G8.511-1991 Reagents. Potassium hydroxide. Determination of phosphates content. Colorimetric method
  • JUS H.G8.480-1991 Reagents. Orthophosphoric aci?. Determination of permanganate reducing substances content. Volumetric method
  • JUS H.G8.479-1991 Reagents. Orthophosphoric acid. Determination of volatile acids content (as CH COOH). Volumetric method
  • JUS H.G8.116-1984 Reagents. Citric acid monohydrate. Determination of phosphate content. Spectrophotometric method
  • JUS H.G8.375-1989 Reagents. Sodium acetate trihvdrate and sodium acetate anhydrous. Determination of phosphate content. Colorimetric niethod
  • JUS H.G8.305-1987 Reagents. Silver cyanide. Determination of substances insoluble in potassium cyanide solution. Gravimetric 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.G8.076-1983 Reagents. Bori? acid. Determination of substances insoluble in water. Gravimetric method

RO-ASRO, Content of phosphoric acid solution

HU-MSZT, Content of phosphoric acid solution

Professional Standard - Aviation, Content of phosphoric acid solution

  • HB/Z 5090.3-2001 Analytical method of electroless nickel plating solution iodometric method to determine the content of sodium phosphite
  • HB/Z 5108.3-1999 Analytical method of phosphating solution - Determination of sulfate radical content by visual turbidimetry
  • HB/Z 5105.3-2000 Electrochemical Polishing Solution Analysis Method Potentiometric Titration Determination of Sulfuric Acid and Phosphoric Acid
  • HB/Z 5090.2-2001 Analysis method for electroless nickel plating solution Determination of sodium hypophosphite content through potentiometric titration
  • HB/Z 5110.4-2000 Analytical method for electrochemical degreasing and chemical degreasing solution Determination of trisodium phosphate by EDTA volumetric method
  • HB/Z 5109.7-2001 Analysis method for passivation solution Determination of sodium sulfate in zinc plating, cadmium plating nitric acid passivation solution
  • HB/Z 5108.2-1999 Analytical method of phosphating solution Determination of chloride ion content by visual turbidimetry
  • HB/Z 5107.8-2004 Methods for analysis of chemical oxidation solution for magnesium alloy-Part 8:Determination of ammonia sulfate content in glacial acetic acid oxidation solution by barium sulfate gravimetric method
  • HB/Z 5110.2-2000 Electrochemical degreasing and chemical degreasing solution analysis method Potentiometric titration determination of sodium hydroxide, sodium carbonate, trisodium phosphate
  • HB/Z 5088.1-1999 Electroplating nickel solution analysis method EDTA volumetric method to determine the content of nickel sulfate and magnesium sulfate
  • HB/Z 5109.5-2001 Analysis method for passivation solution Determination of nitric acid in zinc plating, cadmium plating triacid passivation solution through potentiometric titration
  • HB/Z 5109.8-2001 Analysis method for passivation solution Determination of nitric acid in zinc plating, cadmium plating nitric acid passivation solution through potentiometric titration
  • HB/Z 5099.4-2000 Analysis method for silver plating solution Determination of potassium carbonate content in hard silver solution through potentiometric titration
  • HB/Z 5099.3-2000 Analytical method of electroplating silver solution Potentiometric titration determination of potassium carbonate content in electroplating silver solution
  • HB/Z 5109.16-2001 Analysis method for passivation solution Determination of potassium nitrate content in silver plating passivation solution through potentiometric titration
  • HB/Z 5109.1-2001 Analysis method for passivation solution Determination of sodium bichromate content in zinc plating, cadmium plating diacid passivation solution through potentiometric titration
  • HB/Z 5109.6-2001 Analysis method for passivation solution Determination of sodium bichromate content in zinc plating, cadmium plating nitric acid passivation solution through potentiometric titration
  • HB/Z 5087.1-2004 Methods for analysis of acid plating copper solutions part 1:Determination of copper sulfate content by EDTA volumetric method
  • HB/Z 5107.4-2004 Methods for analysis of chemical oxidation solution for magnesium alloy-Part 4:Determination of aluminum potassium sulfate content in aluminum potassium sulfate oxidation solution by EDTA volumetric method
  • HB/Z 5109.15-2001 Analysis method for passivation solution Determination of potassium bichromate content in silver plating passivation solution through potentiometric titration
  • HB/Z 5099.6-2000 Analytical method of electroplating silver solution Potentiometric titration determination of potassium sodium tartrate content in hard silver plating solution
  • HB/Z 5107.10-2004 Methods for analysis of chemical oxidation solution for magnesium alloy-Part 10:Continual determination of manganese sulfate and magnesium sulfate content in sodium bichromate and magnesium sulfate oxidation solution by EDTA volumetric method
  • HB/Z 5107.15-2004 Methods for analysis of chemical oxidation solution for magnesium alloy-Part 15:Continual determination of manganese sulfate and magnesium sulfate content in potassium bichromate and magnesium sulfate oxidation solutin by EDTA volumetric method
  • HB/Z 5093.1-2000 Alkaline electroplating tin solution analysis method EDTA volumetric method to determine the content of sodium stannate
  • HB/Z 5085.5-1999 Analytical method for cyanide electroplating cadmium solution Determination of nickel sulfate content by EDTA volumetric method
  • HB/Z 5107.17-2004 Methods for analysis of chemical oxidation solution for magnesium alloy-Part 17:Determination of nitric acid content in nitric acid oxidation solution by potentiometric method
  • HB/Z 5088.4-1999 Analysis method for nickel plating solution Determination of boric acid content through potentiometric titration
  • HB/Z 5109.12-2001 Analysis method for passivation solution Determination of sodium bichromate content in brass plating passivation solution through potentiometric titration
  • HB/Z 5092.3-2001 Analytical method of black chromium solution in electroplating Determination of boric acid content by potentiometric titration
  • HB/Z 5092.4-2001 Analytical method of black chromium solution in electroplating Determination of acetic acid content by potentiometric titration
  • HB/Z 5088.2-1999 Analysis method for nickel plating solution Determination of sodium sulfate content through precipitation titration
  • HB/Z 5107.7-2004 Methods for analysis of chemical oxidation solution for magnesium alloy-Part 7:Determination of glacial acetic acid content in glacial acetic acid oxidation solution by potentiometric method
  • HB/Z 5107.16-2004 Methods for analysis of chemical oxidation solution for magnesium alloy-Part 16:Determination of potassium bichromate content in nitric acid oxidation solution by potentiometric method
  • HB/Z 5107.11-2004 Methods for analysis of chemical oxidation solution for magnesium alloy-Part 11:Determination of sodium bichromate content in sodium bichromate and magnesium sulfate oxidation solution by potentiometric method
  • HB/Z 5107.12-2004 Methods for analysis of chemical oxidation solution for magnesium alloy-Part 12:Determination of potassium bichromate content in potassium bichromate and magnesium sulfate oxidation solution by potentiometric method
  • HB/Z 5107.14-2004 Methods for analysis of chemical oxidation solution for magnesium alloy-Part 14:Determination of ammonia sulfate content in potassium bichromate and magnesium sulfate oxidation solution by potentiometric method
  • HB/Z 5087.3-2004 Methods for analysis of acid plating copper solutions part 3:Determination of sulphuric acid content by potentiometric titrimetric method
  • HB/Z 5107.5-2004 Methods for analysis of chemical oxidation solution for magnesium alloy-Part 5:Determination of glacial acetic acid content in aluminum potassium sulfate oxidation solution by potentiometric method
  • HB/Z 5107.6-2004 Methods for analysis of chemical oxidation solution for magnesium alloy-Part 6:Determination of potassium bichromate content in glacial acetic acid oxidation solution by potentiometric method
  • HB/Z 5092.2-2001 Electroplating Black Chromium Solution Analysis Method Potentiometric Titration Determination of Sodium Nitrate Content
  • HB/Z 5090.1-2001 Analysis method for electroless nickel plating solution Determination of nickel sulfate (or nickel chloride) content through EDTA volume method
  • HB/Z 5107.3-2004 Methods for analysis of chemical oxidation solution for magnesium alloy-Part 3:Determination of potassium bichromate content in aluminum potassium sulfate oxidation solution by potentiometric method
  • HB/Z 5087.2-2004 Methods for analysis of acid plating copper solutions part 2:Determination of copper sulfate content by potentiometric titrimetric method
  • HB/Z 5086.4-2000 Analytical method for cyanide electroplating copper solution Potentiometric titration for determination of sodium carbonate content
  • HB/Z 5093.3-2000 Analytical method of alkaline electroplating tin solution Determination of sodium acetate content by potentiometric titration
  • HB/Z 5084.3-2000 Analytical method of cyanide electroplating zinc solution for determination of sodium carbonate content by potentiometric titration
  • HB/Z 5085.4-1999 Analytical method of cadmium electroplating solution for cyanide electroplating Determination of sodium carbonate content by potentiometric titration
  • HB/Z 5085.6-1999 Analytical method for cadmium cyanide electroplating solution Determination of sodium sulfate content by precipitation titration
  • HB/Z 5109.3-2001 Analysis method for passivation solution Determination of chromium trioxide in zinc plating, cadmium plating triacid passivation solution through potentiometric titration
  • HB/Z 5094.1-2004 Methods for analysis of acid plating tin solutions-Part 1:Determination of tin(Ⅱ)sulfate content by potentiometric titrimetric method
  • HB/Z 5094.2-2004 Methods for analysis of acid plating tin solutions-Part 2:Determination of free sulphuric acid content by potentiometric titrimetric method
  • HB/Z 5087.5-2004 Methods for analysis of acid plating copper solutions part 5:Determination of nickel sulfate content by atomic absorption spectrometric method
  • HB/Z 5104.1-1999 Analytical method of aluminum alloy sulfuric acid anodic oxidation solution Potentiometric titration determination of free sulfuric acid and combined sulfuric acid

American National Standards Institute （ANSI), Content of phosphoric acid solution

  • ANSI/ASTM E2694:2011 Test Method for Measurement of Adenosine Triphosphate in Water-Miscible Metalworking Fluids
  • ANSI/ASTM E2694:2016 Standard Test Method for Measurement of Adenosine Triphosphate in Water-Miscible Metalworking Fluids
  • BS ISO 19043:2023 Natural rubber latex concentrate. Determination of total phosphate content by spectrophotometric method (British Standard)

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

  • GB/T 1874-1995 Phosphate rock and concentrate--Determination of acid insoluble content--Gravimetric method
  • GB 19108-2003 Peracetic acid solution-Determination of peracetic acid content
  • GB/T 10512-1989 The determination of phosphorus content for nitrophosphate--Quinoline phosphomolybdate gravimetric method
  • GB/T 10512-2008 Determination of phosphorus content for nitrophosphate.Quinoline phosphomolybdate gravimetric method
  • GB/T 10209.2-2001 Determination of available phosphous content for monoammonium phosphate and diammonium phosphate
  • GB/T 10209.2-2010 Determination of monoammonium phosphate and diammonium phoshpate-Part 2:Phosphorus content
  • GB/T 9984.2-2004 Sodium tripolyphosphate for industrial use-Determination of total phosphorus(v)oxide content-Quinoline phosphomolybdate gravimetric method
  • GB/T 9984.2-1988 Sodium tripolyphosphate for industrial use--Determination of total phosphorus pentoxide content--Quinoline phosphomolybdate qravimetric method
  • GB/T 30906-2014 Determination of sodium tripolyphosphate content of sodium tripolyphosphate.Ion chromatography
  • GB/T 10209.1-2008 Determination of monoammonium phosphate and diammonium phosphate.Part 1:Total nitrogen content
  • GB/T 1871.1-1995 Phosphate rock and concentrate--Determination of phosphrous pentoxide content--Quinoline phosphomolybate gravimetric and volumetric methods
  • GB/T 35069-2018 Coke.Determination of phosphorus content.Reduced molybdophosphate spectrophotometric method
  • GB/T 31266-2014 Determination of chloral content for superphosphorate
  • GB/T 9984.11-2004 Sodium tripolyphosphate for industrial use-Determination of I type content
  • GB/T 9984.11-1988 Sodium tripolyphosphate for industrial use--Determination of I type content
  • GB/T 24223-2009 Chromium ores.Determination of phosphorus content.Reduced molybdophosphate photometric method
  • GB/T 12031-1989 Determination of total phosphorus pentoxide content in detergents--Quinoline phosphomolybdate gravimetric method
  • GB/T 12684.2-1990 Boric acid for industrial use--Determination of insoluble substance content in water
  • GB/T 10514-1989 The determination of water content for nitrophosphate--Oven method
  • GB/T 10514-2012 Determination of free water for nitrophosphate.Oven method
  • GB 10514-1989 The determination of water content for nitrophosphate—Oven method
  • GB/T 6730.19-2016(英文版) Iron ores—Determination of phosphorus content—Bismuth phosphomolybdateblue spectrophotometric method
  • GB/T 2677.8-1994 Fibrous raw material-Determination of acid-insoluble lignin
  • GB/T 6730.71-2014 Iron ores.Determination of acid-soluble iron(II) content.Titrimetric method
  • GB/T 10511-1989 The determination of total nitrogen content for nitrophosphate titrimetric method after distillation
  • GB/T 10513-1989 The determination of water content for nitrophosphate--Karl Fischer method
  • GB/T 10511-2008 Determination of tatal nitrogen content for nitrophosphate.Titrimetric method after distillation
  • GB/T 10513-2012 Determination of free water for nitrophosphate.Karl fischer method

Group Standards of the People's Republic of China, Content of phosphoric acid solution

  • T/SDAQI 061-2021 Determination of Phosphite in Water-soluble Fertilizer
  • T/NAIA 028-2021 Determination of water-soluble humic acid content in organic fertilizers - volumetric method

Yunnan Provincial Standard of the People's Republic of China, Content of phosphoric acid solution

  • DB53/T 477-2013 Determination of phosphorus pentoxide content in phosphate rock Citric acid-aluminum nitrate-nitric acid dissolved sample phosphomolybdic acid quinoline volumetric method
  • DB53/T 918-2019 Determination of sulfuric acid content in ferric zinc sulfate solution by acid-base titration

AENOR, Content of phosphoric acid solution

  • UNE 77324:2003 Soil quality -- Determination of phosphorus -- Spectrometric determination of phosphorus soluble in sodium hydrogen carbonate solution.
  • UNE-EN 1197:2015 Chemicals used for treatment of water intended for human consumption - Monozinc phosphate solution
  • UNE 55558:1979 SURFACE ACTIVE AGENTS. SODIUM TRIPOLYPHOSPHATE AND SODIUM PYROPHOSPHATE FOR USE AS RAW-MATERIALS IN DETERGENT FORMULATIONS. DETERMINATION OF TOTAL PHOSPHORUS (V) OXIDE CONTENT. QUINOLINE PHOSPHOMOLYBDATE GRAVIMETRIC METHOD
  • UNE-EN ISO 10714:2003 Steel and iron - Determination of phophorus content - Phosphovanadomolybdate spectrophotometric method (ISO 10714:1992)
  • UNE 103201:1996 QUANTITATIVE ANALYSIS OF SOLUBLE SULPHATE CONTENT OF A SOIL.
  • UNE 84719:2013 Cosmetic raw materials. Toothpastes. Tetrapotassium pyrophosphate. Determination of phosphorus pentoxide content.
  • UNE-EN ISO 3210:2011 Anodizing of aluminium and its alloys - Assessment of quality of sealed anodic oxidation coatings by measurement of the loss of mass after immersion in phosphoric acid/chromic acid solution (ISO 3210:2010)
  • UNE 55527:1979 SURFACE ACTIVE AGENTS. WASHING POWDERS. DETERMINATION OF TOTAL PHOSPHORUS (V) OXIDE CONTENT. QUINOLINE PHOSPHOMOLYBDATE METHOD

KR-KS, Content of phosphoric acid solution

  • KS I ISO 11263-2008 Soil quality－Determination of phosphorus－Spectrometric determination of phosphorus soluble in sodium hydrogen carbonate solution
  • KS M ISO 3357-2017 Sodium tripolyphosphate and sodium pyrophosphate for industrial use — Determination of total phosphorus(V) oxide content — Quinoline phosphomolybdate gravimetric method
  • KS M ISO 3706-2017 Phosphoric acid for industrial use(including foodstuffs) — Determination of total phosphorus(V) oxide content — Quinoline phosphomolybdate gravimetric method
  • KS M ISO 4313-2003(2023) Washing powders－Determination of total phosphorus(V) oxide content－Quinoline phosphomolybdate gravimetric method
  • KS M ISO 3360-2017 Phosphoric acid and sodium phosphates for industrial use(including foodstuffs) — Determination of fluorine content — Alizarin complexone and lanthanum nitrate photometric method
  • KS D ISO 10714-2021 Steel and iron — Determination of phosphorus content —Phosphovanadomolybdate spectrophotometric method
  • KS M ISO 2997-2017 Phosphoric acid for industrial use－Determination of sulphate content－Method by reduction and titrimetry
  • KS E ISO 622-2018(2023) Solid mineral fuels — Determination of phosphorus content — Reduced molybdophosphate photometric method
  • KS B ISO 9689-2023 Raw optical glass — Resistance to attack by aqueous alkaline phosphate-containing detergent solutions at 50 ℃ — Testing and classification
  • KS M ISO 3707-2012 Phosphoric acid for industrial use－Determination of calcium content－Flame atomic absorption method
  • KS M ISO 2227-2017 Formaldehyde solutions for industrial use — Determination of formaldehyde content

International Organization for Standardization (ISO), Content of phosphoric acid solution

  • ISO 11263:1994 Soil quality - Determination of phosphorus - Spectrometric determination of phosphorus soluble in sodium hydrogen carbonate solution
  • ISO 7407:1983 Fertilizers; Determination of acid-soluble potassium content; Preparation of the test solution
  • ISO 7058:1983 Phosphoric acid for industrial use; Determination of higher soluble sulfate contents; Titrimetric method after reduction
  • ISO 6676:1981 Acid-grade fluorspar — Determination of total phosphorus content — Molybdophosphate photometric method
  • ISO 3357:1975 Sodium tripolyphosphate and sodium pyrophosphate for industrial use; Determination of total phosphorus(V) oxide content; Quinoline phosphomolybdate gravimetric method
  • ISO 2998:1974 Sodium tripolyphosphate and sodium pyrophosphate for industrial use; Determination of orthophosphate content; Photometric method using the reduced molybdophosphate
  • ISO 2998:1994 Sodium tripolyphosphate and sodium pyrophosphate for industrial use; Determination of orthophosphate content; Photometric method using the reduced molybdophosphate
  • ISO 3706:1976 Phosphoric acid for industrial use (including foodstuffs); Determination of total phosphorus(V) oxide content; Quinoline phosphomolybdate gravimetric method
  • ISO 6598:1985 Fertilizers; Determination of phosphorus content; Quinoline phosphomolybdate gravimetric method
  • ISO 2122:1972 Sodium and potassium silicates for industrial use; Preparation of solution of products not easily soluble in boiling water and determination of matter insoluble in water
  • ISO 2999:1974 Sodium pyrophosphate for industrial use; Estimation of pyrophosphate content; Potentiometric method
  • ISO 3361:1975 Phosphoric acid for industrial use; Determination of soluble silica content; Reduced molybdosilicate spectrophotometric method
  • ISO 6127:1981 Chromium ores; Determination of phosphorus content; Reduced molybdophosphate photometric method
  • ISO/CD 10714:2023 Steel and iron — Determination of phosphorus content — Phosphovanadomolybdate spectrophotometric method
  • ISO/DIS 10714:2023 Steel and iron — Determination of phosphorus content — Phosphovanadomolybdate spectrophotometric method
  • ISO 4313:1976 Washing powders; Determination of total phosphorus(V) oxide content; Quinoline phosphomolybdate gravimetric method
  • ISO 7100:1983 Phosphoric acid for industrial use (including foodstuffs); Determination of vanadium content; Phosphotungsten vanadate spectrometric method
  • ISO 10714:1992 Steel and iron; determination of phosphorus content; phosphovanadomolybdate spectrophotometric method
  • ISO 848:1981 Phosphoric acid for industrial use; Determination of calcium content; Titrimetric method
  • ISO 6676:1993 Acid-grade and ceramic-grade fluorspar; determination of total phosphorus content; reduced-molybdophosphate spectrometric method
  • ISO 8299:1993 Determination of isotopic content and concentration of uranium and plutonium in nitric acid solution; mass spectrometric method
  • ISO 13875:2005 | IDF 178:2005 Liquid milk — Determination of acid-soluble beta-lactoglobulin content — Reverse-phase HPLC method
  • ISO 2732:1984 Steel and cast iron — Determination of phosphorus content — Phosphovanadomolybdate spectrophotometric method
  • ISO/TS 18083:2013 | IDF/RM 51:2013 Processed cheese products — Calculation of content of added phosphate expressed as phosphorus
  • ISO 3210:2010 Anodizing of aluminium and its alloys - Assessment of quality of sealed anodic oxidation coatings by measurement of the loss of mass after immersion in phosphoric acid/chromic acid solution
  • ISO 3000:1974 Sodium tripolyphosphate for industrial use; Estimation of tripolyphophate content; Tris(ethylenediamine) cobalt (III) chloride gravimetric method
  • ISO 622:2016 Solid mineral fuels - Determination of phosphorus content - Reduced molybdophosphate photometric method
  • ISO 622:1981 Solid mineral fuels; Determination of phorphorus content; Reduced molybdophosphate photometric method
  • ISO 9438:1993 Metallurgical-grade fluorspar; determination of total phosphorus content; reduced-molybdophosphate spectrometric method
  • ISO/CD 622:1976 Solid mineral fuels — Determination of phosphorus content — Reduced molybdophosphate photometric method
  • ISO 6676:1990 Acid-grade and ceramic-grade fluorspar — Determination of total phosphorus content — Reduced-molybdophosphate spectrometric method
  • ISO 5317:1983 Fertilizers; Determination of water-soluble potassium content; Preparation of the test solution
  • ISO 13875:2005 Liquid milk - Determination of acid-soluble -lactoglobulin content - Reverse-phase HPLC method
  • ISO 13875:2005|IDF 178:2005 Determination of acid-soluble β-lactoglobulin content in liquid milk by reversed-phase high performance liquid chromatography
  • ISO 3360:1976 Phosphoric acid and sodium phosphates for industrial use (including foodstuffs); Determination of fluorine content; Alizarin complexone and lanthanum nitrate photometric method
  • ISO 9035:1989 Iron ores; determination of acid-soluble iron(II) content; titrimetric method
  • ISO/R 852:1968 Sodium tripolyphosphate and sodium pyrophosphate for industrial use; Determination of iron content; 2,2'- Bipyridyl spectrophotometric method
  • ISO 9438:1989 Metallurgical-grade fluorspar — Determination of total phosphorus content — Reduced molybdophosphate spectrometric method
  • ISO 11400:2021 Nickel, ferronickels and nickel alloys — Determination of phosphorus content — Phosphovanadomolybdate spectrophotometric method
  • ISO 2479:1972 Sodium chloride for industrial use; Determination of matter insoluble in water or in acid and preparation of principal solutions for other determinations
  • ISO 2227:1972 Formaldehyde solutions for industrial use; Determination of formaldehyde content
  • ISO 2228:1972 Formaldehyde solutions for industrial use; Determination of methanol content
  • ISO 8425:1987 Determination of plutonium in pure plutonium nitrate solutions; Gravimetric method
  • ISO 4265:1986 Petroleum products; Lubricating oils and additives; Determination of phosphorus content; Quinoline phosphomolybdate method
  • ISO 2461:1973 Sodium chlorate for industrial use; Determination of matter insoluble in water
  • ISO 6920:1984 Crude sodium borates for industrial use; Determination of total and alkali-soluble calcium and magnesium contents; Titrimetric method
  • ISO 4741:1984 Copper and copper alloys; Determination of phosphorus content; Molybdovanadate spectrometric method
  • ISO 6678:1981 Phosphoric acid for industrial use; Determination of lead content; Atomic absorption spectrometric method
  • ISO 5440:1978 Sodium hexafluorosilicate for industrial use; Determination of phosphate content; Molybdovanadate spectrophotometric method
  • ISO 10084:1992 Solid fertilizers; determination of mineral-acid-soluble sulfate content; gravimetric method

Korean Agency for Technology and Standards (KATS), Content of phosphoric acid solution

  • KS I ISO 11263:2008 Soil quality-Determination of phosphorus-Spectrometric determination of phosphorus soluble in sodium hydrogen carbonate solution
  • KS M ISO 7407:2007 Fertilizers-Determination of acid-soluble potassium content-Preparation of the test solution
  • KS M ISO 7407:2013 Fertilizers－Determination of acid-soluble potassium content－Preparation of the test solution
  • KS M ISO 7407-2007(2012) Fertilizers－Determination of acid-soluble potassium content－Preparation of the test solution
  • KS M ISO 6598-2007(2012) Fertilizers－Determination of phosphorus content－Quinoline phosphomolybdate gravimetric method
  • KS M ISO 3357:2012 Sodium tripolyphosphate and sodium pyrophosphate for industrial use－Determination of total phosphorus(V) oxide content－Quinoline phosphomolybdate gravimetric method
  • KS M ISO 3357:2017 Sodium tripolyphosphate and sodium pyrophosphate for industrial use — Determination of total phosphorus(V) oxide content — Quinoline phosphomolybdate gravimetric method
  • KS M ISO 3357-2017(2022) Sodium tripolyphosphate and sodium pyrophosphate for industrial use — Determination of total phosphorus(V) oxide content — Quinoline phosphomolybdate gravimetric method
  • KS M ISO 2122:2012 Sodium and potassium silicates for industrial use－Preparation of Sodium and potassium silicates for industrial use－Preparation of determination of matter insoluble in water
  • KS M ISO 2122:2017 Sodium and potassium silicates for industrial use — Preparation of solution of products not easily soluble in boiling water and determination of matter insoluble in water
  • KS M ISO 6598:2007 Fertilizers-Determination of phosphorus content-Quinoline phosphomolybdate gravimetric method
  • KS M ISO 6598:2013 Fertilizers－Determination of phosphorus content－Quinoline phosphomolybdate gravimetric method
  • KS M ISO 3706-2017(2022) Phosphoric acid for industrial use(including foodstuffs) — Determination of total phosphorus(V) oxide content — Quinoline phosphomolybdate gravimetric method
  • KS E ISO 6127-2002(2017) Chromium ores－Determination of phosphorus content－Reduced molybdophosphate photometric method
  • KS M ISO 3706:2012 Phosphoric acid for industrial use(including foodstuffs)－Determination of total phosphorus(V) oxide content－Quinoline phosphomolybdate gravimetric method
  • KS M ISO 3706:2017 Phosphoric acid for industrial use(including foodstuffs) — Determination of total phosphorus(V) oxide content — Quinoline phosphomolybdate gravimetric method
  • KS M ISO 4313:2003 Washing powders－Determination of total phosphorus(V) oxide content－Quinoline phosphomolybdate gravimetric method
  • KS D ISO 10714:2001 Steel and iron-Determination of phosphorus content-Phosphovanadomolybdate spectrophotometric method
  • KS E ISO 6127-2002(2022) Chromium ores－Determination of phosphorus content－Reduced molybdophosphate photometric method
  • KS D ISO 10714-2001(2016) Steel and iron-Determination of phosphorus content-Phosphovanadomolybdate spectrophotometric method
  • KS D ISO 10714:2021 Steel and iron — Determination of phosphorus content —Phosphovanadomolybdate spectrophotometric method
  • KS E ISO 6127:2002 Chromium ores－Determination of phosphorus content－Reduced molybdophosphate photometric method
  • KS M ISO 2997-2017(2022) Phosphoric acid for industrial use－Determination of sulphate content－Method by reduction and titrimetry
  • KS E ISO 622:2003 Solid mineral fuels－Determination of phosphorus content－Reduced molybdophosphate photometric method
  • KS M ISO 5317:2006 Fertilizers-Determination of water-soluble potassium content-Preparation of the test solution
  • KS M ISO 5317:2013 Fertilizers－Determination of water-soluble potassium content－Preparation of the test solution
  • KS M ISO 10084-2006(2011) Solid fertilizers－Determination of mineral-acid-soluble sulfate content－Gravimetric method
  • KS M ISO 3360-2017(2022) Phosphoric acid and sodium phosphates for industrial use(including foodstuffs) — Determination of fluorine content — Alizarin complexone and lanthanum nitrate photometric method
  • KS M ISO 4265-2003(2008) Petroleum products－Lubricating oils and additives－Determination of phosphorus content－Quinoline phosphomolybdate method
  • KS D ISO 4741-2002(2022) Copper and copper alloys－Determination of phosphorus content－Molybdovanadate spectrometric method
  • KS E ISO 15249:2011 Zinc sulfide concentrates－Determination of gold content－Acid dissolution/solvent extraction/flame atomic absorption spectrometric method
  • KS M ISO 2227:2002 Formaldehyde solutions for industrial use－Determination of formaldehyde content
  • KS M 1957-2009 Formaldehyde solutions for industrial use－Determination of methanol content
  • KS M ISO 2227-2017(2022) Formaldehyde solutions for industrial use — Determination of formaldehyde content
  • KS M 1957-2002(2007) Formaldehyde solutions for industrial use－Determination of methanol content
  • KS M ISO 2227:2017 Formaldehyde solutions for industrial use — Determination of formaldehyde content
  • KS M ISO 5440-2017(2022) Sodium hexafluorosilicate for industrial use — Determination of phosphate content — Molybdovanadate spectrophotometric method
  • KS M ISO 4265:2003 Petroleum products-Lubricating oils and additives-Determination of phosphorus content-Quinoline phosphomolybdate method
  • KS M ISO 4265:2013 Petroleum products－Lubricating oils and additives－Determination of phosphorus content－Quinoline phosphomolybdate method
  • KS M ISO 3360:2012 Phosphoric acid and sodium phosphates for industrial use(including foodstuffs)－Determination of fluorine content－Alizarin complexone and lanthanum nitrate photometric method
  • KS M ISO 3360:2017 Phosphoric acid and sodium phosphates for industrial use(including foodstuffs) — Determination of fluorine content — Alizarin complexone and lanthanum nitrate photometric method
  • KS M ISO 2461:2010 Sodium chlorate for industrial use-Determination of matter insoluble in water
  • KS M ISO 2461:2013 Sodium chlorate for industrial use－Determination of matter insoluble in water
  • 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 5440:2002 Sodium hexafluorosilicate for industrial use-Determination of phosphate content-Molybdovanadate spectrophotometric method
  • KS M ISO 5440:2017 Sodium hexafluorosilicate for industrial use — Determination of phosphate content — Molybdovanadate spectrophotometric method
  • KS M ISO 7108-2017(2022) Ammonia solution for industrial use — Determination of ammonia content — Titrimetric method
  • KS M ISO 5317-2006(2011) Fertilizers－Determination of water-soluble potassium content－Preparation of the test solution
  • KS M ISO 2479:2012 Sodium chloride for industrial use－Determination of matter insoluble in water or in acid and preparation of principal solutions for other determinations
  • KS M ISO 2479:2017 Sodium chloride for industrial use — Determination of matter insoluble in water or in acid and preparation of principal solutions for other determinations

ZA-SANS, Content of phosphoric acid solution

  • SANS 5292:1987 Sulphates in solutions, detection
  • SANS 6278:2007 Boric acid equivalent mass concentration of aqueous solutions that contain borate timber preservatives
  • SANS 5018:1975 Dextrose content of solutions
  • SANS 5296:1975 Calcium chloride content of solutions
  • SANS 5063:1975 Potassium chloride content of solutions
  • SANS 5287:1975 Calcium in solutions, detection
  • SANS 5386:1987 Potassium in solutions, detection
  • SANS 163-2:1995 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
  • SANS 5290:1975 Non-volatile matter content of solutions
  • SANS 52:2006 Solid mineral fuels — Determination of phosphorus content — Reduced molybdophosphate photometric method
  • SANS 5285:1987 Ammonium in pharmaceutical solutions, limit test
  • SANS 5012:1987 Sodium chloride and total chloride content of solutions
  • SANS 6099:1987 Sodium chloride (in the presence of potassium chloride) content of solutions
  • SANS 5620:1972 Determination of sulphated ash content of water-solubles in leather

British Standards Institution (BSI), Content of phosphoric acid solution

  • BS 4427-1:1969 Methods of test for sodium tripolyphosphate (pentasodium triphosphate) and sodium pyrophosphate (tetrasodium pyrophosphate) for industrial use - Determination of matter insoluble in water in sodium tripolyphosphate
  • BS 7755-3.6:1995 Soil quality. Chemical methods. Determination of phosphorus. Spectrometric determination of phosphorus soluble in sodium hydrogen carbonate solution
  • BS 4258-13:1990 Methods of test for phosphoric acid (orthophosphoric acid) for industrial use - Determination of soluble sulphate content (potentiometric method)
  • BS 4427-6:1974 Methods of test for sodium tripolyphosphate (pentasodium triphosphate) and sodium pyrophosphate (tetrasodium pyrophosphate) for industrial use - Estimation of pyrophosphate content of sodium pyrophosphate
  • BS 4427-10:1976 Methods of test for sodium tripolyphosphate (pentasodium triphosphate) and sodium pyrophosphate (tetrasodium pyrophosphate) for industrial use. Determination of total phosphorus (V) oxide content: quinoline phosphomolybdate gravimetric method
  • BS 5551-4.3.2:1983 Fertilizers. Chemical analysis. Determination of potassium. Preparation of the test solution for determination of acid-soluble potassium content
  • BS 4427-3:1989 Methods of test for sodium tripolyphosphate (pentasodium triphosphate) and sodium pyrophosphate (tetrasodium pyrophosphate) for industrial use - Condensed phosphates for industrial use (including foodstuffs): determination of iron content
  • BS 4427-14:1989 Methods of test for sodium tripolyphosphate (pentasodium triphosphate) and sodium pyrophosphate (tetrasodium pyrophosphate) for industrial use - Condensed phosphates for industrial use (including foodstuffs): determination of chloride content
  • BS 5551-4.2.2:1987 Fertilizers - Chemical analysis - Determination of phosphorus - Extraction of phosphates soluble in mineral acids
  • BS EN ISO 10714:2002 Steel and iron - Determination of phosphorus content - Phosphovanadomolybdate spectrophotometric method
  • BS 4651-2:1987 Ammonia solution. Method for determination of ammonia content
  • PD ISO/TS 18083:2013 Processed cheese products. Calculation of content of added phosphate expressed as phosphorus
  • BS 4258-8:1978 Methods of test for phosphoric acid (orthophosphoric acid) for industrial use. Determination of calcium content (flame atomic absorption method)
  • BS EN ISO 3210:2010 Anodizing of aluminium and its alloys - Assessment of quality of sealed anodic oxidation coatings by measurement of the loss of mass after immersion in phosphoric acid/chromic acid solution
  • BS ISO 622:2016 Solid mineral fuels. Determination of phosphorus content. Reduced molybdophosphate photometric method
  • BS ISO 13875:2005 Liquid milk - Determination of acid-soluble -lactoglobulin content - Reverse-phase HPLC method
  • BS ISO 11400:2021 Nickel, ferronickels and nickel alloys. Determination of phosphorus content. Phosphovanadomolybdate spectrophotometric method
  • BS 4427-12:1979 Methods of test for sodium tripolyphosphate (pentasodium triphosphate) and sodium pyrophosphate (tetrasodium pyrophosphate) for industrial use - Condensed phosphates for industrial use (including foodstuffs) - Determination of arsenic content - Silver die
  • BS EN 12373-7:1999 Aluminium and aluminium alloys - Anodizing - Assessment of quality of sealed anodic oxidation coatings by measurement of the loss of mass after immersion in phosphoric acid/chromic acid solution with prior acid treatment
  • 21/30435759 DC BS ISO 11400. Nickel, ferronickels and nickel alloys. Determination of phosphorus content. Phosphovanadomolybdate spectrometric method
  • BS 4427-15:1982 Methods of test for sodium tripolyphosphate (pentasodium triphosphate) and sodium pyrophosphate (tetrasodium pyrophosphate) for industrial use - Condensed phosphates for industrial use (including foodstuffs) - determination of oxides of nitrogen content -
  • BS EN 12373-6:1999 Aluminium and aluminium alloys - Anodizing - Assessment of quality of sealed anodic oxidation coatings by measurement of the loss of mass after immersion in phosphoric acid/chromic acid solution without prior acid treatment

Professional Standard - Agriculture, Content of phosphoric acid solution

  • GB 10512-1989 Determination of Phosphorus Content in Nitrophosphate Fertilizer - Quinoline Phosphomolybdate Gravimetric Method
  • NY/T 1977-2010 Water-suluble fertilizers-Determination of total nitrogen, phosphorus and potassium content
  • NY/T 1971-2010 Water-soluble fertilizers.Determination of humic-acids content
  • GB 12031-1989 Determination of total phosphorus pentoxide content in detergents - quinoline phosphomolybdate gravimetric method
  • NY/T 1975-2010 Water-soluble fertilizers.Determination of amino-acids content
  • NY/T 2878-2015 Determination of Polyaspartic Acid Content in Water Soluble Fertilizer
  • GB 10511-1989 Determination of total nitrogen content in nitrophosphate fertilizers Titration after distillation
  • GB 10513-1989 Determination of free water content in nitrophosphate fertilizer Karl Fischer method

CU-NC, Content of phosphoric acid solution

  • NC 57-50-11-1985 Clinical Methods and Aids. Phosphotungstic Acid Solution for Uric Acid. Quality Specifications
  • NC 41-37-1985 Leather, Adhesivos. Content Determination of Socyanate Groups in Polysocyanate Solutions

PT-IPQ, Content of phosphoric acid solution

VN-TCVN, Content of phosphoric acid solution

  • TCVN 6499-1999 Soil quality.Determination of phosphorus.Spectrometric determination of phosphorus soluble in sodium hydrogen carbonate solution
  • TCVN 5489-1991 Washing powders.Determination of total phosphorus (V) oxide content.Quinoline phosphomolybdate gravimetric method
  • TCVN 6933-2001 Solid mineral fuels.Determination of phosphorus content.Reduced molybdophosphate photometric method
  • TCVN 254-2-2009 Solid mineral.Determination of phosphorus content.Part 2:Reduced molypdophosphate photometric method

Professional Standard - Chemical Industry, Content of phosphoric acid solution

  • HG/T 2220-1991 Determination of phosphorus content in double superphosphate quinoline phosphomolybdate gravimetric method
  • HG 2220-1991 Determination of phosphorus content in double superphosphate quinoline phosphomolybdate gravimetric method
  • HG/T 2221-1991 Volumetric method for determination of free acid content in double superphosphate
  • HG 2221-1991 Volumetric method for determination of free acid content in double superphosphate
  • HG/T 4740-2014 Textile dyeing and finishing auxiliaries.Determination of phosphate content
  • HG/T 4075-2008 Phosphorus trichloride for industrial use.Determination of phosphoric acid content-spectrometric method
  • HG/T 3540-2011 Industrial circulating cooling water.Determination of total phosphate
  • HG/T 2956.7-2001 Ascharite ores - Determination of acid insoluble matter content - Gravimetric method

未注明发布机构, Content of phosphoric acid solution

  • BS 4258-13:1990(1999) Methods of test for Phosphoric acid (orthophosphoric acid) for industrial use — Part 13 : Determination of soluble sulphate content (potentiometric method)
  • BS 4258-7:1978(1999) Methods of test for Phosphoric acid (orthophosphoric acid) for industrial use — Part 7 : Determination of total phosphorus (V) oxide content : quinoline phosphomolybdate gravimetric method
  • BS 4427-6:1974(2011) Methods of test for Sodium tripolyphosphate (pentasodium triphosphate) and sodium pyrophosphate (tetrasodium pyrophosphate) for industrial use — Part 6 : Estimation of pyrophosphate content of sodium pyrophosphate
  • BS 4258-3:1989(1999) Methods of test for Phosphoric acid (orthophosphoric acid) for industrial use — Part 3 : Determination of sulphate content
  • BS 4258-4:1975(1999) Methods of test for Phosphoric acid (orthophosphoric acid) for industrial use — Part 4 : Determination of fluorine content
  • BS 4258-2:1989(2000) Methods of test for Phosphoric acid (orthophosphoric acid) for industrial use — Part 2 : Determination of iron content
  • BS 4258-9:1989(1999) Methods of test for Phosphoric acid (orthophosphoric acid) for industrial use — Part 9 : Determination of chloride content
  • BS 4258-5:1989(1999) Methods of test for Phosphoric acid (orthophosphoric acid) for industrial use — Part 5 : Determination of silica content
  • BS 4427-3:1989(2011) Methods of test for Sodium tripolyphosphate (pentasodium triphosphate) and sodium pyrophosphate (tetrasodium pyrophosphate) for industrial use — Part 3 : Condensed phosphates for industrial use (including foodstuffs): determination of iron content
  • BS 4651-5:1988(1999) Ammonia solution — Part 5 : Method for determination of iron content

(U.S.) Ford Automotive Standards, Content of phosphoric acid solution

  • FORD WSS-M5B420-A-2007 PHOSPHATE SOLUTION, ZINC, ADDITIVE ***TO BE USED WITH FORD WSS-M99P1111-A***
  • FORD ESK-M5B327-A2-2002 PHOSPHATE SOLUTION, ZINC, ACTIVATING AGENT, LIQUID ***TO BE USED WITH FORD WSS-M99P1111-A***
  • FORD ESK-M5B364-A-2002 PHOSPHATE SOLUTION, ZINC, ACCELERATOR ***TO BE USED WITH FORD WSS-M99P1111-A***
  • FORD S-M5B4509-A-2002 PHOSPHATE SOLUTION, ZINC, ACCELERATOR ***TO BE USED WITH FORD WSS-M99P1111-A***
  • FORD WSS-M5B414-A-2006 PHOSPHATE SOLUTION, ZINC, ACCELERATOR ***TO BE USED WITH FORD WSS-M99P1111-A***
  • FORD WSS-M3B76-A-2002 PHOSPHATE SOLUTION, ZINC, ACCELERATOR ***TO BE USED WITH FORD WSS-M99P1111-A***
  • FORD S-M5B4509-A-2010 PHOSPHATE SOLUTION, ZINC, ACCELERATOR ***TO BE USED WITH FORD WSS-M99P1111-A***
  • FORD ESK-M5B358-A-2002 PHOSPHATE SOLUTION, ZINC CLEANER ADDITIVE ***TO BE USED WITH FORD WSS-M99P1111-A***
  • FORD WSS-M5B406-A-2002 PHOSPHATE SOLUTION, ZINC, ORGANIC, CHROME-FREE, PASSIVATING SOLUTION ***TO BE USED WITH FORD WSS-M99P1111-A***
  • FORD ESK-M5B394-A1-2002 PHOSPHATE SOLUTION, ZINC, PASSIVATING SOLUTION, INORGANIC, CHROME FREE ***TO BE USED WITH FORD WSS-M99P1111-A***
  • FORD WSS-M5B405-A-2003 PHOSPHATE SOLUTION, ZINC, INORGANIC, CHROME-FREE, PASSIVATING SOLUTION ***TO BE USED WITH FORD WSS-M99P1111-A***
  • FORD FLTM EU-AT 050-1-2001 OIL CONTENT OF SOLUBLE OIL EMULSIONS
  • FORD ESF-M21P6-A-2004 CORROSION PROTECTIVE COATING, ZINC PHOSPHATE HEXAVALENT CHROMIUM FREE (SOLUTION) SEALED ***TO BE USED WITH FORD WSS-M99P1111-A***
  • FORD FLTM AZ 001-2-2000 DETERMINATION OF METAL CONTENT OF ACID PICKLING BATH
  • FORD WSS-M3B77-A1-2003 PHOSPHATE SOLUTION, ZINC, INITIAL FILL ***TO BE USED WITH FORD WSS-M99P1111-A***
  • FORD ESK-M5B353-A-2002 PHOSPHATE SOLUTION, ZINC, ACCELERATOR ADDITIVE ***TO BE USED WITH FORD WSS-M99P1111-A***
  • FORD ESK-M5B354-A-2002 PHOSPHATE SOLUTION, ZINC, ACCELERATOR ***TO BE USED WITH FORD WSS-M99P1111-A***
  • FORD WSS-M3B73-A1-2003 PHOSPHATE SOLUTION, ZINC, NICKEL FREE, INITIAL FILL ***TO BE USED WITH FORD WSS-M99P1111-A***
  • FORD WSS-M97B55-A-2008 COOLANT CONCENTRATE, PHOSPHATED ORGANIC ACID (POAT) SILICATE, BORATE AND TRIETHANOLAMINE FREE ***TO BE USED WITH FORD WSS-M99P1111-A***
  • FORD WSS-M97B55-A-2009 COOLANT CONCENTRATE, PHOSPHATED ORGANIC ACID (POAT) SILICATE, BORATE AND TRIETHANOLAMINE FREE ***TO BE USED WITH FORD WSS-M99P1111-A***

工业和信息化部, Content of phosphoric acid solution

  • YB/T 4532-2016 Determination of phosphorus, iron and phosphorus content by acid-base titration method
  • YB/T 4726.1-2018 Determination of zinc content in iron-containing dust mud EDTA standard solution titration method

BE-NBN, Content of phosphoric acid solution

  • NBN T 03-273-1985 Phosphoric acid for industrial use - Determination of higher soluble sulfate contents -Titrimetric method after reduction
  • NBN T 03-297-1980 Sodium pyrophosphate for industrial use - Estimation of pyrophosphate content - Potentiometric method
  • NBN T 63-130-1980 Washing powders - DEermination of total phosphorus(V) oxide content - Quinoline phosphomolybdate gravimErie method
  • NBN T 03-296-1980 Sodium tripolyphosphate and sodium pyrophosphate for industrial use - Determination of orthophosphate content - Photometric method using the reduced molybdophosphate
  • NBN T 03-527-1983 Sodium hexafluorosilicate for industrial use - Determination of phosphate content - Molybdovanadate spectrophotometric method
  • NBN T 03-299-1980 Sodium tripolyphosphate and sodium pyrophosphate for industrial use -Determination of total phosphorus(V) oxide content - Quinoline phospho-molybdate gravimetrie method
  • NBN T 03-266-1980 .Phosphoric acid for industrial use - Determination of soluble silica content - Reduced molybdosilicate spectrophotometric method
  • NBN T 03-261-1980 Phosphoric acid for industrial use - Determination of calcium content - Volumetric method
  • NBN T 03-161-1980 Sodium chloride for industrial use - Determination of matter insoluble in water or in acid and preparation of principal solutions for other determinations
  • NBN T 03-275-1985 Phosphoric acid for industrial use (including foodstuffs) - Determination of vanadium content - Phosphotungsten vanadate spectrometric method
  • NBN T 03-526-1983 Sodium hexafluorosi1icate for industrial use - Determination of free acidity and total hexafluorosilicate content - Titrimetric method
  • NBN T 03-263-1980 Phosphoric acid for industrial use - Determination of sulphate content - Method by reduction and titrimetry
  • NBN T 04-043-1983 Formaldehyde solutions for industrial use - Determination of methanol content
  • NBN T 04-042-1983 Formaldehyde solutions for industrial use - Determination of formaldehyde content
  • NBN T 03-265-1980 Phosphoric acid and sodium phosphates for industrial use (including food-stuffs) - Determination of fluorine content - Alizarin complexone and lanthanum nitrate photometric method
  • NBN T 03-269-1980 Phosphoric acid for industrial use (including foodstuffs) - Determi-nation of chloride content - Potentiometric method
  • NBN T 03-293-1980 Sodium tripolyphosphate and sodium pyrophosphate for industrial use - Determination of iron content - 2,2'-Bipyridyl spectro-photometric method
  • NBN T 03-096-1988 Ammonia solution for industrial use - Détermination of ammonia content - Titrimetric method

RU-GOST R, Content of phosphoric acid solution

  • GOST EN 15923-2016 Fertilizers. Extraction of phosphorus soluble in ammonium citrate alkaline solution
  • GOST 33500-2015 Milk and milk products. Determination of phosphates content
  • GOST 18309-1972 Drinking water. Method for determination of polyphosphate content

Shandong Provincial Standard of the People's Republic of China, Content of phosphoric acid solution

  • DB37/T 377-2003 Determination method of sulfate content in peracetic acid solution
  • DB37/T 343-2003 Determination method of phosphate content in cod and other aquatic products

Lithuanian Standards Office , Content of phosphoric acid solution

  • LST ISO 7407:2005 Fertilizers. Determination of acid-soluble potassium content. Preparation of test solution (idt ISO 7407:1983)
  • LST EN 1197-2007 Chemicals used for treatment of water intended for human consumption - Monozinc phosphate solution
  • LST EN ISO 10714:2003 Steel and iron - Determination of phophorus content - Phosphovanadomolybdate spectrophotometric method (ISO 10714:1992)
  • LST ISO 4313:2005 Washing powders. Determination of total phosphorus(V) oxide content. Quinoline phosphomolybdate gravimetric method (idt ISO 4313:1976)
  • LST EN ISO 3210:2010 Anodizing of aluminium and its alloys - Assessment of quality of sealed anodic oxidation coatings by measurement of the loss of mass after immersion in phosphoric acid/chromic acid solution (ISO 3210:2010)

SE-SIS, Content of phosphoric acid solution

  • SIS 02 81 26-1974 Determination of orthophosphate content of water
  • SIS 11 71 02-1970 Stress corrosion test for copper alloys using ammoniacal copper sulphate solution
  • SIS SS-ISO 3210:1985 Anodizing of aluminium and its alloys - Assessment of quality of sealed ano- dic oxide coatings by measurement of the loss of m?ss after immersion in phosphoric-chromic acid solution

ASD-STAN - Aerospace and Defence Industries Association of Europe - Standardization, Content of phosphoric acid solution

  • PREN 4171-1994 Aerospace Series Determination of Phosphoric Acid Content

European Committee for Standardization (CEN), Content of phosphoric acid solution

  • EN ISO 3210:2017 Anodizing of aluminium and its alloys - Assessment of quality of sealed anodic oxidation coatings by measurement of the loss of mass after immersion in acid solution(s)
  • EN 1197:2014 Chemicals used for treatment of water intended for human consumption - Monozinc phosphate solution
  • EN ISO 10714:2002 Steel and iron - Determination of phosphorus content - Phosphovanadomolybdate spectrophotometric method
  • EN ISO 8299:2021 Nuclear fuel technology - Determination of the isotopic and elemental uranium and plutonium concentrations of nuclear materials in nitric acid solutions by thermal-ionization mass spectrometry (ISO 8299:2019)
  • EN ISO 15061:2001 Water Quality - Determination of Dissolved Bromate - Method by Liquid Chromatography of Ions ISO 15061:2001
  • EN ISO 3210:2010 Anodizing of aluminium and its alloys - Assessment of quality of sealed anodic oxidation coatings by measurement of the loss of mass after immersion in phosphoric acid/chromic acid solution

CZ-CSN, Content of phosphoric acid solution

  • CSN 65 1061-1988 Inorganic compounds of phosphorus. etermination of mono-, di-, riphosphates and trimetaphosphates ontent.
  • CSN 65 1064-1988 Inorganic compounds of phosphorus. etermination of pentanatrium tri- hosphate content.
  • CSN 65 6243-1961 Contens of matorials ínsoluble in freezíng ixture F 12
  • CSN 68 4065-1983 Pure chemicals. Preparation of measuring solutions for acid-base titrations
  • CSN 46 7092-5-1998 Testing methods for feeding stuffs - Part 5: Determination of soluble nitrogen content after treatment with pepsin in hydrochloric acid solution

American Society for Testing and Materials (ASTM), Content of phosphoric acid solution

  • ASTM E2694-21 Standard Test Method for Measurement of Adenosine Triphosphate in Water-Miscible Metalworking Fluids
  • ASTM E2694-16 Standard Test Method for Measurement of Adenosine Triphosphate in Water-Miscible Metalworking Fluids
  • ASTM E1070-00(2005) Standard Test Method for Determination of Phosphorus in Iron Ores by the Phosphometric Method
  • ASTM E1070-00 Standard Test Method for Determination of Phosphorus in Iron Ores by the Phosphometric Method
  • ASTM D2380-99 Standard Test Method for Methanol Content of Formaldehyde Solutions
  • ASTM E2694-11 Standard Test Method for Measurement of Adenosine Triphosphate in Water-Miscible Metalworking Fluids
  • ASTM E2694-09 Standard Test Method for Measurement of Adenosine Triphosphate in Water-Miscible Metalworking Fluids
  • ASTM E278-01(2005) Standard Test Method for the Determination of Phosphorus in Iron Ores by Phosphomolybdate Coprecipitation and Nitric Acid Titrimetry
  • ASTM E278-01 Standard Test Method for the Determiniation of Phosphorus in Iron Ores by Phosphomolybdate Coprecipitation and Nitric Acid Titrimetry
  • ASTM E278-01(2010)e1 Standard Test Method for Determination of Phosphorus in Iron Ores by Phosphomolybdate Coprecipitation and Nitric Acid Titrimetry
  • ASTM D2087-22 Standard Test Method for Iron in Formaldehyde Solutions

TR-TSE, Content of phosphoric acid solution

  • TS 2054-1975 SODIUM TRIPOLYPHOSPHATE AND SODIUM PYROPHOSPHATE FOR INDUSTRIAL USE — DETERMIN ATION OF ORTHOPHOSPHATE CONTENT — PHOTOMETRIC METHOD USING THE REDUCED MOLYBDOPHOSPHATE
  • TS 2056-1975 SODIUM TRIPOLYPHOSPHATE FOR INDUSTRIAL USE — ESTIMATION OF TRIPOLYPHOSPHATE CONTENT — TRIS (ETHYLENEDIAMINE) COBALT (III) CHLORIDE GRAVIMETRIC METHOD
  • TS 2068-1975 SODIUM TRIPOLYPHOSPHATE AND SODIUM PYROPHOSPHATE FOR INDUSTRIAL USE DETERMINATION OF IRON CONTENT 2,2'-BIPYRIDYL SPECTROPHOTOMETRIC METHOD
  • TS 2676-1977 ANODIZING OP ALUMINIUM AND ITS ALLOYS - ASSESSMENT OP SEALING PUALITY BY MEASUREMENT OF THE LOSS OP MASS AFTER IMMERSION IN PHOSPHORIC - CHROMIC ACID SOLUTION

Danish Standards Foundation, Content of phosphoric acid solution

  • DS/EN ISO 10714:2002 Steel and iron - Determination of phosphorus content - Phosphovanadomolybdate spectrophotometric method
  • DS/ISO 13875:2007 Liquid milk - Determination of acid-soluble beta-lactoglobulin content - Reverse-phase HPLC-method
  • DS/EN 1197:2006 Chemicals used for treatment of water intended for human consumption - Monozinc phosphate solution
  • DS/ISO 622:1983 Solid mineral fuels. Determination of phosphorus content. Reduced molybdophosphate photometric method
  • DS/EN ISO 3210:2010 Anodizing of aluminium and its alloys - Assessment of quality of sealed anodic oxidation coatings by measurement of the loss of mass after immersion in phosphoric acid/chromic acid solution

国家质量监督检验检疫总局, Content of phosphoric acid solution

  • SN/T 4590-2016 Determination of pyrophosphate, tripolyphosphate and trimetaphosphate content in exported aquatic products by ion chromatography

AT-ON, Content of phosphoric acid solution

  • ONORM ISO 4313:1986 Washing powders; determination of total phosphorus(V)-oxide content; quinoline phosphomolybdate gravimetric method

International Dairy Federation (IDF), Content of phosphoric acid solution

  • IDF 178-2005 Liquid milk - Determination of acid-soluble β-lactoglobulin content - Reverse-phase HPLC method
  • IDF/RM 51-2013 Processed cheese products - Calculation of content of added phosphate expressed as phosphorus

ES-UNE, Content of phosphoric acid solution

  • UNE-CEN/TS 17759:2022 Inorganic fertilizers - Determination of pH of a solution of ammonium nitrate fertilizers of high nitrogen content (Endorsed by Asociación Española de Normalización in May of 2022.)
  • UNE 103201:2019 Quantitative analysis of soluble sulphate (in water) content of a soil.

FI-SFS, Content of phosphoric acid solution

GM North America, Content of phosphoric acid solution

轻工业部, Content of phosphoric acid solution

  • QB 1035.4-1991 Determination of food additive sodium tripolyphosphate sulfate content
  • QB 1035.2-1991 Determination of arsenic content in food additive sodium tripolyphosphate
  • QB 1035.1-1991 Determination of heavy metal content in sodium triphosphate as a food additive
  • QB 1035.3-1991 Determination of fluoride content in food additive sodium tripolyphosphate

农业农村部, Content of phosphoric acid solution

  • NY/T 3174-2017 Determination of alginic acid content in water-soluble fertilizers
  • NY/T 3039-2016 Determination of polyglutamic acid content in water-soluble fertilizers

NL-NEN, Content of phosphoric acid solution

  • NEN 3767-1984 Processed cheese products - Calculation of the content of added phosphate salts and phosphorus containing pH regulating substances
  • NEN 5938-1990 Aggregates for concrete - Determination of acid soluble content
  • NEN 6588-1988 Rain water - Determination of chloride, phosphate, nitrate and sulphate content by ionchromatography

Professional Standard - Light Industry, Content of phosphoric acid solution

  • QB/T 1035.4-1991 Food additive sodium tripolyphosphate sulfate content determination gravimetric method
  • QB/T 1035.2-1991 Determination of arsenic content in food additive sodium tripolyphosphate
  • QB/T 2114-1995 Titration method for the determination of silicate content (calculated as SiO2) in low-phosphorus and non-phosphorus detergents
  • QB/T 2623.8-2003 Test methods of soaps Determination of phosphate content in soaps
  • QB/T 1035.3-1991 Determination of fluoride content of food additive sodium tripolyphosphate

Professional Standard - Electron, Content of phosphoric acid solution

  • SJ/T 10924-1996 Methods for determination of silica content in potassium silicate solution for use in electronic industry

ET-QSAE, Content of phosphoric acid solution

Professional Standard - Ferrous Metallurgy, Content of phosphoric acid solution

  • YB/T 4392.4-2014 Sulphat titanium slag.Determination of moisture content.Gravimetric method

PL-PKN, Content of phosphoric acid solution

PH-BPS, Content of phosphoric acid solution

  • PTS 123-1970 Standardization of the Method of Test for the Determination of Water-soluble Phosphorus Content of Fertilizers

ES-AENOR, Content of phosphoric acid solution

Professional Standard - Forestry, Content of phosphoric acid solution

  • LY/T 1222-1999 Determination of oxygen content in forest soil solution

Qinghai Provincial Standard of the People's Republic of China, Content of phosphoric acid solution

  • DB63/T 1643-2018 Determination of fixed carbon content in carbonate-containing graphite ores Acid-soluble separation and subtraction weight method

Professional Standard - Coal, Content of phosphoric acid solution

  • MT/T 1068-2008 Determination for acid soluble iron content in activated carbon
  • MT/T 1069-2008 Determination for acid soluble content in activated carbon

国家安全生产监督管理总局, Content of phosphoric acid solution

  • MT/T 1068-2007 Determination method for acid-soluble iron content in activated carbon
  • MT/T 1069-2007 Determination method for acid-soluble matter content in activated carbon

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, Content of phosphoric acid solution

  • GB/T 33828-2017 Determination of contents of Fe(Ⅲ)in Nano lithium iron phosphate

Japanese Industrial Standards Committee (JISC), Content of phosphoric acid solution

  • JIS H 8683-2:2013 Anodizing of aluminium and its alloys -- Assessment of quality of sealed anodic oxidation coatings -- Part 2: Measurement of the loss of mass after immersion in phosphoric acid/chromic acid solution

Jilin Provincial Standard of the People's Republic of China, Content of phosphoric acid solution

  • DB22/T 265-2020 Determination of Silicon and Phosphorus in Ferrochrome - Acid-soluble and Alkali-fusion-Inductively Coupled Plasma Atomic Emission Spectrometry

Military Standard of the People's Republic of China-Commission of Science,Technology and Industry for National Defence, Content of phosphoric acid solution

  • GJB 5381.30-2005 Methods of chemical analysis for pyrotech Part 30: Determination of phosphorus content Phosphatomolybdic acid quinoline gravimetric method

Military Standard of the People's Republic of China-General Armament Department, Content of phosphoric acid solution

  • GJB 8682.30-2015 Methods of chemical analysis of pyrotechnics Part 30: Determination of red phosphorus content Quinoline phosphomolybdate gravimetric method

CEN - European Committee for Standardization, Content of phosphoric acid solution

  • PREN 16711-3-2017 Textiles - Determination of metal content - Determination of lead release by artificial saliva solution

  Palladium content of palladium nitrate solution, Content of industrial phosphoric acid, Phosphoric acid content in food, Content of phosphoric acid solution, Phosphate and total phosphorus levels in water, Titration of phosphoric acid content, Determination of phosphoric acid content, Sodium Phosphate Content, Iron content of nano lithium iron phosphate, Phosphoric acid solution content, Phosphoric acid content, Determination method of naphthalene content in solution, Method for Determination of Zinc Content in Solution, Phosphate content, Determination of phosphoric acid content by titration, Determination method of phosphoric acid content, Content of cobalt sulfate solution, The content of chloride ions in the solution, How to measure the oxygen content in a solution, Calculation of orthophosphate content.

 



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