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trace phosphate

trace phosphate, Total:500 items.

In the international standard classification, trace phosphate involves: Analytical chemistry, Inorganic chemicals, Power stations in general, Water quality, Tobacco, tobacco products and related equipment, Sugar. Sugar products. Starch, Fertilizers, Non-metalliferous minerals, Nuclear energy engineering, Iron and steel products, Products of the chemical industry, Non-ferrous metals, Ferroalloys, Paint ingredients, Fuels, Spices and condiments. Food additives, General methods of tests and analysis for food products, Pharmaceutics, Soil quality. Pedology, Ceramics, Ferrous metals, Metalliferous minerals, Testing of metals, Welding, brazing and soldering, Air quality, Conducting materials, Milk and milk products, Optics and optical measurements, Medical equipment, Coals, Galvanic cells and batteries, Lubricants, industrial oils and related products, Plastics, Food products in general, Microbiology, Edible oils and fats. Oilseeds, Wastes, Animal feeding stuffs, Organic chemicals, Surface treatment and coating, Production in the chemical industry, Road vehicles in general, Powder metallurgy, Environmental protection, Farming and forestry.

Group Standards of the People's Republic of China, trace phosphate

T/CIMA 0039-2023 Phosphate online monitor
T/QAS 032-2021 Spectrophotometric method for the determination of hydrogen phosphate in brine
T/QAS 048-2021 Volumetric Method for Determination of Carbonate and Bicarbonate in Brine
T/GDPA 13-2021 Determination of content and impurity of Creatine phosphate sodium
T/QAS 004-2019 Determination of Sulfate in Brine - Gravimetric Method
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/YNBX 08-2019 Amino Acid Chelated Trace Element Fertilizer
T/SDFA 007-2023 Gravimetric method for determination of phosphoric acid in mixed feed additives
T/QAS 074-2021 Determination of Sulfate Content in Lithium Carbonate by Inductively Coupled Plasma Emission Spectrometry
T/CNIA 0127-2021 Quality classification and evaluation of lithium iron phosphate for non-ferrous metal processing products
T/GDPA 11-2021 Determination of content and impurity of β-Triphosphopyridine nucleotide disodium salt

Korean Agency for Technology and Standards (KATS), trace phosphate

KS M 1045-2013 Reference materials－Standard solution－Phosphate ion
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 6598-2007(2012) 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 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 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 4313:2003 Washing powders－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 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 M ISO 4313-2003(2018) Washing powders－Determination of total phosphorus(V) oxide content－Quinoline phosphomolybdate gravimetric method
KS M ISO 2997-2017(2022) Phosphoric acid for industrial use－Determination of sulphate content－Method by reduction and titrimetry
KS M ISO 10304-2:2008 Water quality－Determination of dissolved anions by liquid chromatography of ions－Part 2：Determination of bromide, chloride, nitrate,nitrite, orthophosphate and sulfate in waste water
KS M ISO 10304-2:2003 Water quality－Determination of dissolved anions by liquid chromatography of ions－Part 2：Determination of bromide, chloride, nitrate,nitrite, orthophosphate and sulfate in waste water
KS M 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 E ISO 6127:2002 Chromium ores－Determination of phosphorus content－Reduced molybdophosphate photometric method
KS M ISO 2997:2012 Phosphoric acid for industrial use－Determination of sulphate content－Method by reduction and titrimetry
KS M ISO 2997:2017 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 I ISO 15681:2014 Water quality — Determination of orthophosphate and total phosphorus contents by flow analysis(FIA and CFA)
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 I ISO 15681-2014(2021) Water quality — Determination of orthophosphate and total phosphorus contents by flow analysis(FIA and CFA)
KS I ISO 11263:2008 Soil quality-Determination of phosphorus-Spectrometric determination of phosphorus soluble in sodium hydrogen carbonate solution
KS M ISO 4265-2003(2008) Petroleum products－Lubricating oils and additives－Determination of phosphorus content－Quinoline phosphomolybdate method
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 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 I ISO 17586:2022 Soil quality — Extraction of trace elements using dilute nitric acid
KS I ISO 15681-1:2010 Water quality-Determination of orthophosphate and total phosphorus contents by flow analysis(FIA and CFA)-Part 1:Method by flow injection analysis(FIA)
KS I ISO 15681-2:2010 Water quality-Determination of orthophosphate and total phosphorus contents by flow analysis(FIA and CFA)-Part 2:Method by continuous flow analysis(CFA)
KS M ISO 2829:2002 Aluminium oxide primarily used for the production of aluminium-Determination of phosphorus content-Reduced phosphomolybdate spectrophotometric method
KS M ISO 2829:2013 Aluminium oxide primarily used for the production of aluminium－Determination of phosphorus content－Reduced phosphomolybdate spectrophotometric method
KS D ISO 4741-2002(2022) Copper and copper alloys－Determination of phosphorus content－Molybdovanadate spectrometric method
KS D ISO 11400:2021 Nickel, ferronickel and nickel alloys — Determination of phosphorus content — Phosphovanadomolybdate molecular absorption spectrometric method
KS M ISO 2829-2002(2012) Aluminium oxide primarily used for the production of aluminium－Determination of phosphorus content－Reduced phosphomolybdate spectrophotometric method
KS D ISO 11400-2001(2016) Nickel, ferronickel and nickel alloys－Determination of phosphorus Content－Phosphovanadomolybdate molecular absorption spectrometric method

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, trace phosphate

GB/T 11446.7-1997 Test method for trace chloride, nitrate, phosphate, sulfate in electronic grade water by ion-chromatography
GB/T 16484.14-1996 Methods for chemical analysis of rare earth chloride and carbonate--Determination of phosphorus radicle content
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 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 16484.14-2009 Chemical analysis methods of rare earth chloride and light rare earth carbonate-Part 14：Determination of phosphorus radical content-Phosphorus-antimonate-molybdenum blue spectrophotometry
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 1871.1-1995 Phosphate rock and concentrate--Determination of phosphrous pentoxide content--Quinoline phosphomolybate gravimetric and volumetric methods
GB/T 30906-2014 Determination of sodium tripolyphosphate content of sodium tripolyphosphate.Ion chromatography
GB/T 10209.1-2001 Determination of total nitrogen content for monoammonium phosphate and diammonium phosphate(Titrimetric method after distillation)
GB/T 10209.1-2008 Determination of monoammonium phosphate and diammonium phosphate.Part 1:Total nitrogen content
GB/T 1874-1995 Phosphate rock and concentrate--Determination of acid insoluble content--Gravimetric method
GB/T 223.61-1988 Methods for chemical analysis of iron, steel and alloy--The ammonium phosphomolybdate volumetric method for the determination of phosphorus content
GB 223.61-1988 Chemical Analysis Method for Iron, Steel and Alloy Ammonium Phosphomolybdate Volumetric Method for Determination of Phosphorus
GB/T 35069-2018 Coke.Determination of phosphorus content.Reduced molybdophosphate spectrophotometric method
GB/T 12031-1989 Determination of total phosphorus pentoxide content in detergents--Quinoline phosphomolybdate gravimetric method
GB/T 14852-1993 Determination of Trace Oxygen in Gas Yellow Phosphorus Luminescent Method
GB/T 24223-2009 Chromium ores.Determination of phosphorus content.Reduced molybdophosphate photometric method
GB/T 8156.8-1987 Methods for chemical analysis of aluminium fluoride for industrial use--The barium sulphate gravimetric method for the determination of sulphate content
GB/T 6730.19-2016(英文版) Iron ores—Determination of phosphorus content—Bismuth phosphomolybdateblue 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 16478.4-1996 Methods for chemical analysis of thorium nitrate--Determination of phosphorus content
GB/T 9984.11-1988 Sodium tripolyphosphate for industrial use--Determination of I type content
GB/T 16484.12-1996 Methods for chemical analysis of rare earth chloride and carbonate--Determination of sulphate radicle content
GB/T 223.3-1988 Methods for chemical analysis of iron, steel and alloy--The diantipyrylmethane phosphomolybdate gravimetric method for the determination of phosphorus content
GB 223.3-1988 Methods for chemical analysis of iron, steel and alloys-Diantipyrine methane phosphomolybdic acid gravimetric method for determination of phosphorus content
GB/T 12009.4-1989 Polymethylene polyphenyl isocyanate--Determination of isocyanato content
GB/T 5009.167-2003 Determination of Fˉ,CLˉ,Brˉ,NO3ˉ,SO42ˉions in drinking water from natural mineral spring by reversed HPLC
GB/T 23273.7-2009 Methods for chemical analysis of cobalt oxalate.Part 7:Determination of sulfate ion content.Combusition-iodimetry
GB/T 21994.8-2008 Chemical analysis of magnesium fluoride.Part 8:Determination of sulphate content.Barium sulphate gravimetric method
GB/T 22660.8-2008 Chemical analysis methods of lithium fluoride.Part8:Determination of sulphate content.Barium sulphate gravimetric method
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 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
GB/T 10574.13-1989 Tin-lead solders--Determination of phosphorus content--Phosphor-vanadium-molybdium poly acid-crystal violet spectrophotometric method
GB/T 16484.12-2009 Chemical analysis methods of rare earth chloride and light rare earth carbonate.Part 12:Determination of sulfate radical

Anhui Provincial Standard of the People's Republic of China, trace phosphate

DB34/T 2374-2015 Determination of Sulfate, Nitrate, Nitrite, Phosphate, Fluoride and Chloride in Coal Mine Water by Ion Chromatography

National Metrological Technical Specifications of the People's Republic of China, trace phosphate

JJF 1567-2016 Calibration Specification for Phosphate Analyzer

Association Francaise de Normalisation, trace phosphate

NF T20-475:1973 PHOSPHORIC ACID FOR INDUSTRIAL USE; DETERMINATION FOR ARSENIC CONTENT; SILVER DIETHYLDITHIOCARBAMATE PHOTOMETRIC METHOD.
NF T20-486:1973 SODIUM TRIPOLYPHOSPHATE AND PYROPHOSPHATE FOR INDUSTRIAL USE ; DETERMINATION OF TOTAL PHOSPHORIC PENTOXIDE ; GRAVIMETRIC METHOD USING QUINOLINE PHOSPHOMOLYBDATE.
NF U42-245*NF ISO 6598:1987 Fertilizers - Determination of phosphorus content - Quinoline phosphomolybdate gravimetric method.
NF T20-476:1973 Phosphoric acid for industrial use. Determination of total phosphoric pentoxide content. Gravimetric method using quinoline phosphomolybdate.
NF T73-702:1977 Washing powders. Determination of total phosphorus (V)oxide content.quinoline phosphomolybdate gravimetric method.
NF ISO 6598:1987 Engrais - Dosage du phosphore - Méthode gravimétrique au phosphomolybdate de quinoléine
NF ISO 11263:1995 Qualité du sol - Dosage du phosphore - Dosage spectrométrique du phosphore soluble dans une solution d'hydrogénocarbonate de sodium.
NF T20-479:1973 PHOSPHORIC ACID AND SODIUM PHOSPHATES FOR INDUSTRIAL USE ; DETERMINATION OF FLUORINE CONTENT ; PHOTOMETRIC METHOD.
NF T20-472:1973 Phosphoric acid for industrial use. Determination of calcium. Volumetric method.
NF A06-390*NF EN ISO 10714:2002 Steel and iron - Determination of phosphorus content - Phosphovanadomolybdate spectrophotometric method.
NF U42-200:1969 Products used in agriculture. Natural mineral phosphates and fertilizers. Quantity determination of different forms of phosphoric anhydride. General presentation.
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 T20-492:1973 Sodium tripolyphosphate for industrial use. Estimation of tripolyphosphates content. Cobalt triethylenediamine chloride gravimetric method.
NF EN 15558:2009 Engrais - Dosage de l'azote nitrique et ammoniacal selon Ulsch
XP X31-292-1*XP CEN ISO/TS 29843-1:2014 Soil quality - Determination of soil microbial diversity - Part 1 : method by phospholipid fatty acid analysis (PLFA) and phospholipid ether lipids (PLEL) analysis
XP CEN ISO/TS 29843-1:2014 Qualité du sol - Détermination de la diversité microbienne du sol - Partie 1 : méthode par analyse des acides gras phospholipidiques (PLFA) et par analyse des lipides éther phospholipidiques (PLEL)
NF S94-066:1998 Materials for surgical implants. Quantitative determination of the Ca/P ratio of calcium phosphates.
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 EN 15559:2009 Engrais - Dosage de l'azote nitrique et ammoniacal selon Arnd
NF X31-403*NF ISO 11263:1995 Soil quality. Determination of phosphorus. Spectrometric determination of phosphorus in sodium hydrogen carbonate solution.
NF T20-495:1973 Sodium tripolyphosphate for industrial use. Determination of sodiom chloride content.
NF T20-471:1973 Phosphoric acid for industrial use. Determination of sulphates. Titrimetric method after reduction.
NF T90-083-1*NF EN ISO 15681-1:2005 Water quality - Determination of orthophosphate and total phosphorus by flow analysis (FIA and CFA) - Part 1 : method by flow injection analysis (FIA).
NF T90-083-2:2005 Water quality - Determination of orthophosphate and total phosphorus by flow analysis (FIA and CFA) - Part 2 : method by continuous flow analysis (CFA).
NF ISO 16000-31:2014 Air intérieur - Partie 31 : mesurage des ignifugeants basés sur des composés organophosphorés - Ester d'acide phosphorique
NF X31-018*NF ISO 17586:2016 Soil quality - Extraction of trace elements using dilute nitric acid
NF ISO 17586:2016 Qualité du sol - Extraction d'éléments traces à l'aide d'acide nitrique dilué
NF T90-023:1997 Water quality. Determination of phosphorus. Ammonium molybdate spectrometric method.
NF X43-404-31*NF ISO 16000-31:2014 Indoor air - Part 31 : measurement of flame retardants and plasticizers based on organophosphorus compounds - Phosphoric acid ester
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 T20-469:1984 Phosphoric acid for industrial use. Determination of higher soluble sulfate contents. Titrimetric method after reduction.
NF ISO 19730:2009 Qualité du sol - Extraction des éléments traces à l'aide d'une solution de nitrate d'ammonium

Professional Standard - Electricity, trace phosphate

DL/T 954-2005 Analysis of water and steam in fossil fuel power plant Determination of fluoride, acetate, formate, chloride, nitrite, nitrate, phosphate and sulfate by ion chromatography
DL/T 1206-2013 High temperature combustion-microcoulometry testing method for chlorine content in the phosphate ester fire-resistant fluids
DL/T 1979-2019 Determination method of mineral oil content in phosphate ester fuel oil for electric power

Professional Standard - Tobacco, trace phosphate

YC/T 275-2008 Determination of citrate,phosphate and acetate in cigarette paper-Ion chromatography method

Professional Standard - Agriculture, trace phosphate

SN/T 5056-2018 Determination of fluoride ion, nitrite ion, nitrate ion, phosphate ion and sulfate ion in sodium chloride by ion chromatography
SN/T 5051-2018 Determination of Fluoride, Chloride, Sulfate and Nitrate in Water-Soluble Phosphates by Ion Chromatography
GB 10512-1989 Determination of Phosphorus Content in Nitrophosphate Fertilizer - Quinoline Phosphomolybdate Gravimetric Method
GB 12031-1989 Determination of total phosphorus pentoxide content in detergents - quinoline phosphomolybdate gravimetric method
184药典三部-2010 Appendix Ⅵ ⅥJ Determination of Tributyl Phosphate Residue
1168药典化学药和生物制品卷-2010 Chapter 15 Vitamins, Minerals and Parenteral and Enteral Nutritional Drugs Section 2 Minerals and Trace Elements Calcium Hydrogen Phosphate
227药典三部-2020 Content Determination Method 3106 Determination of Aluminum Hydroxide (or Aluminum Phosphate)
200药典四部-2015 3100 content determination method 3106 aluminum hydroxide (or aluminum phosphate) determination method
188药典四部-2020 3100 content determination method 3106 aluminum hydroxide (or aluminum phosphate) determination method
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
1174药典化学药和生物制品卷-2010 Chapter 15 Vitamins, Minerals and Parenteral and Enteral Nutritional Drugs Section 2 Minerals and Trace Elements Compound Potassium Hydrogen Phosphate
NY/T 1121.18-2006 Soil Testing.Part 18:Method for determination of soil sulfate content

Guangxi Provincial Standard of the People's Republic of China, trace phosphate

DB45/T 1152-2015 Ion Chromatography Method for Detection of Sulfite Ion and Phosphate Ion Content in Intermediate Products of Sugar Production Process

Professional Standard - Geology, trace phosphate

DZ/T 0064.61-1993 Method for testing groundwater quality Phosphorus bismuth molybdenum blue colorimetric method for determination of phosphate

Professional Standard - Chemical Industry, trace phosphate

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 4075-2008 Phosphorus trichloride for industrial use.Determination of phosphoric acid content-spectrometric method
HG/T 4740-2014 Textile dyeing and finishing auxiliaries.Determination of phosphate content
HG/T 5934～5935-2021 Fulvic Acid Medium Element Fertilizer and Fulvic Acid Trace Element Fertilizer (2021)
HG/T 3540-2011 Industrial circulating cooling water.Determination of total phosphate
HG/T 5331～5334-2018 Compound fertilizer containing chelated trace elements (compound fertilizer), humic acid bio-organic fertilizer, humic acid trace element fertilizer and potassium fulvic acid (2018)

Professional Standard - Aviation, trace phosphate

HB/Z 5108.3-1999 Analytical method of phosphating solution - Determination of sulfate radical content by visual turbidimetry
HB 5422.31-1989 Methods of chemical analysis of copper alloys - Determination of beryllium content by beryllium pyrophosphate gravimetric method
HB/Z 5090.3-2001 Analytical method of electroless nickel plating solution iodometric method to determine the content of sodium phosphite
HB 7064.4-1994 Metal heat treatment salt bath chemical analysis method barium sulfate turbidimetric method for determination of sulfate radical content
HB/Z 5105.3-2000 Electrochemical Polishing Solution Analysis Method Potentiometric Titration Determination of Sulfuric Acid and Phosphoric Acid

British Standards Institution (BSI), trace phosphate

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 4258-7:1978 Methods of test for phosphoric acid (orthophosphoric acid) for industrial use - Determination of total phosphorus (V) oxide content: quinoline phosphomolybdate gravimetric method
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 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 4258-4:1976 Methods of test for phosphoric acid (orthophosphoric acid) for industrial use. Determination of fluorine content
BS 4258-4:1975 Methods of test for phosphoric acid (orthophosphoric acid) for industrial use - Determination of fluorine content
BS 4258-6:1976 Methods of test for phosphoric acid (orthophosphoric acid) for industrial use - Determination of arsenic content
BS 4258-3:1989 Methods of test for phosphoric acid (orthophosphoric acid) for industrial use - Methods of test for phosphoric acid (orthophosphoric acid) for industrial use - Determination of sulphate content
BS 4258-2:1989 Methods of test for phosphoric acid (orthophosphoric acid) for industrial use - Determination of iron content
BS 4258-5:1989 Methods of test for phosphoric acid (orthophosphoric acid) for industrial use - Determination of silica content
DD CEN/TS 15921:2009 Fertilizers. Extraction of phosphorus soluble in alkaline ammonium citrate according to Petermann at 65°C
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 4258-13:1990 Methods of test for phosphoric acid (orthophosphoric acid) for industrial use - Determination of soluble sulphate content (potentiometric method)
BS PD CEN ISO/TS 29843-2:2021 Soil quality. Determination of soil microbial diversity. Method by phospholipid fatty acid analysis (PLFA) using the simple PLFA extraction method
BS 4258-9:1989 Methods of test for phosphoric acid (orthophosphoric acid) for industrial use - Determination of chloride content
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 -
PD CEN ISO/TS 29843-1:2014 Soil quality. Determination of soil microbial diversity. Method by phospholipid fatty acid analysis (PLFA) and phospholipid ether lipids (PLEL) analysis
BS 4258-10:1978 Methods of test for phosphoric acid (orthophosphoric acid) for industrial use - Determination of oxides of nitrogen content
BS DD ISO/TS 29843-1:2010 Soil quality. Determination of soil microbial diversity. Method by phospholipid fatty acid analysis (PLFA) and phospholipid ether lipids (PLEL) analysis
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 10714:2002 Steel and iron - Determination of phosphorus content - Phosphovanadomolybdate spectrophotometric method
PD ISO/TS 18083:2013 Processed cheese products. Calculation of content of added phosphate expressed as phosphorus
BS DD CEN/TS 15921:2009 Fertilizers - Extraction of phosphorus soluble in alkaline ammonium citrate according to Petermann at 65 °C
BS ISO 622:2016 Solid mineral fuels. Determination of phosphorus content. Reduced molybdophosphate photometric method
BS EN ISO 15681-2:2004 Water quality - Determination of orthophosphate and total phosphorus contents by flow analysis (FIA and CFA) - Method by continuous flow analysis (CFA)
PD ISO/TS 4985:2023 Milk and milk products. Determination of alkaline phosphatase activity. Fluorimetric microplate method
BS 4258-11:1982 Methods of test for phosphoric acid (orthophosphoric acid) for industrial use - Determination of lead content (atomic absorption spectrometric method)
BS ISO 11400:2021 Nickel, ferronickels and nickel alloys. Determination of phosphorus content. Phosphovanadomolybdate spectrophotometric method
21/30435759 DC BS ISO 11400. Nickel, ferronickels and nickel alloys. Determination of phosphorus content. Phosphovanadomolybdate spectrometric method
BS 7755-3.6:1995 Soil quality. Chemical methods. Determination of phosphorus. Spectrometric determination of phosphorus soluble in sodium hydrogen carbonate solution

ZA-SANS, trace phosphate

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 163-1:1992 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
SANS 6055:2006 Water - Orthophosphate content
SANS 52:2006 Solid mineral fuels — Determination of phosphorus content — Reduced molybdophosphate photometric method
SANS 6878:2006 Water quality - Determination of phosphorus - Ammonium molybdate spectrometric method

International Organization for Standardization (ISO), trace phosphate

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 6676:1981 Acid-grade fluorspar — Determination of total phosphorus content — Molybdophosphate photometric method
ISO 2999:1974 Sodium pyrophosphate for industrial use; Estimation of pyrophosphate content; Potentiometric method
ISO 6598:1985 Fertilizers; Determination of phosphorus content; Quinoline phosphomolybdate gravimetric method
ISO 7100:1983 Phosphoric acid for industrial use (including foodstuffs); Determination of vanadium content; Phosphotungsten vanadate spectrometric method
ISO 4313:1976 Washing powders; Determination of total phosphorus(V) oxide content; Quinoline phosphomolybdate gravimetric method
ISO 6676:1993 Acid-grade and ceramic-grade fluorspar; determination of total phosphorus content; reduced-molybdophosphate spectrometric 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 3000:1974 Sodium tripolyphosphate for industrial use; Estimation of tripolyphophate content; Tris(ethylenediamine) cobalt (III) chloride gravimetric method
ISO 10714:1992 Steel and iron; determination of phosphorus content; phosphovanadomolybdate spectrophotometric method
ISO 6676:1990 Acid-grade and ceramic-grade fluorspar — Determination of total phosphorus content — Reduced-molybdophosphate spectrometric method
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 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/TS 4985:2023 Milk and milk products — Determination of alkaline phosphatase activity — Fluorimetric microplate method
ISO 2997:1974 Phosphoric acid for industrial use; Determination of sulphate content; Method by reduction and titrimetry
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/R 852:1968 Sodium tripolyphosphate and sodium pyrophosphate for industrial use; Determination of iron content; 2,2'- Bipyridyl spectrophotometric method
ISO/DTS 4985 | IDF/RM 255 Milk and milk products — Determination of alkaline phosphatase activity — Fluorimetric microplate method
ISO/TS 4985:2023 | IDF/RM 255:2023 Milk and milk products — Determination of alkaline phosphatase activity — Fluorimetric microplate method
ISO 848:1981 Phosphoric acid for industrial use; Determination of calcium content; Titrimetric method
ISO 9438:1989 Metallurgical-grade fluorspar — Determination of total phosphorus content — Reduced molybdophosphate spectrometric method
ISO 11263:1994 Soil quality - Determination of phosphorus - Spectrometric determination of phosphorus soluble in sodium hydrogen carbonate solution
ISO 11400:2021 Nickel, ferronickels and nickel alloys — Determination of phosphorus content — Phosphovanadomolybdate spectrophotometric method
ISO 4265:1986 Petroleum products; Lubricating oils and additives; Determination of phosphorus content; Quinoline phosphomolybdate method
ISO 5440:1978 Sodium hexafluorosilicate for industrial use; Determination of phosphate content; Molybdovanadate spectrophotometric method
ISO 7058:1983 Phosphoric acid for industrial use; Determination of higher soluble sulfate contents; Titrimetric method after reduction
ISO 15681-1:2003 Water quality - Determination of orthophosphate and total phosphorus contents by flow analysis (FIA and CFA) - Part 1: Method by flow injection analysis (FIA)
ISO 15681-2:2003 Water quality - Determination of orthophosphate and total phosphorus contents by flow analysis (FIA and CFA) - Part 2: Method by continuous flow analysis (CFA)
ISO 15681-2:2018 Water quality - Determination of orthophosphate and total phosphorus contents by flow analysis (FIA and CFA) - Part 2: Method by continuous flow analysis (CFA)
ISO 2521:1974 Tritolyl phosphate for industrial use; Determination of acidity to phenol red; Volumetric method
ISO/TS 29843-1:2010 Soil quality - Determination of soil microbial diversity - Part 1: Method by phospholipid fatty acid analysis (PLFA) and phospholipid ether lipids (PLEL) analysis
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 16000-31:2014 Indoor air - Part 31: Measurement of flame retardants and plasticizers based on organophosphorus compounds - Phosphoric acid ester
ISO 2829:1973 Aluminium oxide primarily used for the production of aluminium; Determination of phosphorus content; Reduced phosphomolybdate spectrophotometric method
ISO 2522:1974 Tritolyl phosphate for industrial use; Determination of apparent free phenols content; Volumetric method
ISO 3359:1975 Phosphoric acid for industrial use; Determination of arsenic content; Silver diethyldithiocarbamate photometric method

RU-GOST R, trace phosphate

GOST 5956-1978 Granulated superphosphate from apatite concentrate with and without additives of microelements. Specifications
GOST 33500-2015 Milk and milk products. Determination of phosphates content
GOST 18309-1972 Drinking water. Method for determination of polyphosphate content
GOST 22567.7-1987 Synthetic detergents. Method for determination of mass percentage of phosphates
GOST 21138.2-1985 Chalk. Method for determination of sulphate ions content in water extract
GOST 28238-1989 Sunflower. Method for determination of oleic acid mass fraction according to the oil refraction index

未注明发布机构, trace phosphate

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 4427-2:1969(1999) Methods of test for Sodium tripolyphosphate (pentaSodium triphosphate) and sodium pyrophosphate (tetraSodium pyrophosphate) — Part 2 : Measurement of pH value of sodium tripolyphosphate
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 4427-4:1969(2011) Methods of test for Sodium tripolyphosphate (penta sodium triphosphate) and sodium pyrophosphate (tetra sodium pyrophosphate) — Part 4 : Determination of loss on ignition
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 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 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 5551-4.2.3:1987(1999) Fertilizers — Part 4 : Chemical analysis — Section 4.2 Determination of phosphorus — Subsection 4.2 . 3 Method for determination of phosphorus content (quinoline molybdophosphate gravimetric method)

Professional Standard - Nuclear Industry, trace phosphate

EJ/T 1231.2-2008 Test method for analysis of impurity in diuranate.Part2: Determination of phosphate by phoshocomolybdenum blue spectrophotometry

RO-ASRO, trace phosphate

SR 8379-9-1997 Superfosphate - Total phosphore content determination
STAS 8379/9-1981 SUPERPHOSPHATE Determination of total phosphon content
STAS 8379/1-1984 SUPERPHOSPHATE Determination of citric acid soluble phosphorus pontoxide content
STAS 12703/10-1989 ZIRGONIA Phosphoric anhydride content determination
SR 8379-2-1997 Superfosphate - Determination of water-soluble phosphorus pentoxyde content
STAS 8379/5-1969
STAS 8379/6-1969
STAS 8379/2-1969
STAS 7184/19-1982 SOILS Detcrmination of extracted phosphorus in ammonium lactate-acctatc
STAS 7947/8-1988 CALCINED ALUMINIUM OXIDE Phosphoric anhydride content deter mination
STAS 9065/14-1988 MEAT AND MEAT PRODUCTS Polyphosphates determination
STAS 5424/4-1980 FORSTERITIC REFRACTORY PRODUCTS Determination of phosphoric anhydride content

Yunnan Provincial Standard of the People's Republic of China, trace phosphate

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

YU-JUS, trace phosphate

JUS H.G8.472-1991 Reacjents. Orthophosphpric acid. Determination of orthophosphoric acid content. Volumetric method
JUS H.B8.291-1999 Fertilizers - Determination of phosphorus content - Magnesium pyrophosphate gravimetric method
JUS H.G8.070-1983 Reagents. Bori? acid. Determination of phosphate content. Spectrophotometric method
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.B8.432-1983 High-grade fluorspar and acid-grade fluorspar for industrial use. Determination of total phosphorus content. Molybdophosphate photometric method
JUS H.G8.144-1985 Reagents. Ammonium sulphate. Determination of phosphate content. Spectrophotometric method
JUS H.G8.456-1991 Reageats. Potassium sulphats. Determination of pbospbate fc.d?ieot. Spectrophotometric metho?
JUS H.B8.291-1983 Fertilizers. Determination of phosphorus content soluble in citric acid. Gravimetric method
JUS H.B8.128-1980 Cryolite, naturaland artificial for industrial use. Determination of phosphorus content. Reduced molybdo- phosphate or phosphovanadomolybdate spectrophotometric method
JUS H.G8.375-1989 Reagents. Sodium acetate trihvdrate and sodium acetate anhydrous. Determination of phosphate content. Colorimetric niethod
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.G8.412-1991 Reagents. Sodium hvdroxide. Determination of phosphates content. Colorimetric method
JUS H.G8.473-1991 Reagents. Orthophosphoric aci?. Determination of chlorides content. Turbidimetric method
JUS H.B8.728-1982 S—[1,2—bis(ethoxycarbony/)-e1hyl] 0,0-dimethyl phosphorodithioate. Determination of free dimethyl dithiophosphoric acid content
JUS H.G8.128-1984 Reagents. Ammonia solution. Determination of phosphate content. Spectrophotometric method
JUS H.G8.187-1984 Reagents. di-Sodium tetraborate decahydrate. Determination of phosphate content. Spectrophotome- tric method
JUS H.G8.081-1983 Reagents. Sodi um chloride. Determination of phosphate content. Spectrophotometric method
JUS H.G8.511-1991 Reagents. Potassium hydroxide. Determination of phosphates content. Colorimetric method
JUS H.G8.279-1987 Reagents. Iron(ll) M/phate heptahydrate. Determination of phosphate content. Spectrophotometric method
JUS H.G8.157-1984 Reagents. Sodium carbonate anhydrous and sodium carbonate decahydrate. Determination of phosphate ndsilicata content (as SiO^). Colorimetric method
JUS H.B8.730-1982 S-[1, 2-bis(ethoxycarbonyl)-ethyl] 0,0-dimethyl phosphorodithioate (Malathion), technical. Determi- nation ofdiethyl tumarate content
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.G8.057-1983 Reagents. Hydrogen peroxide. Determination of phosphate content. Spectrophotometric method
JUS H.B8.729-1982 S—[1,2—bis(ethoxycarbonyl)-ethyl] 0,0-dimethyl phosphoroditioate (Malation)/Jechnical. Determina- tion of iron content

TR-TSE, trace phosphate

TS 2928-1978 PHOSPHORIC ACID FOR INDUSTRIAL USE (INCLUDING FOODSTUFFS) — DETERMINATION OF TOTAL PHOSPHORUS (V) OXIDE CONTENT — QUINOLINE PHOSPHOMOLYBDATE GRAVIMETRIC METHOD
TS 2054-1975 SODIUM TRIPOLYPHOSPHATE AND SODIUM PYROPHOSPHATE FOR INDUSTRIAL USE — DETERMIN ATION OF ORTHOPHOSPHATE CONTENT — PHOTOMETRIC METHOD USING THE REDUCED MOLYBDOPHOSPHATE
TS 2053-1975 SODIUM TRIPOLYPHOSPHATE AND SODIUM PYROPHOSPHATE FOR INDUSTRIAL USE — DETERMINATION OF PARTICLE S?ZE DISTRIBUTION BY MECHANICAL SIEVING
TS 760-1969 PHOSPHORIC ACID FOR INDUSTRIAL USE DETERMINAT?ON OF SULPHATE CONTENT VO?.UMATRTC METHOD
TS 2056-1975 SODIUM TRIPOLYPHOSPHATE FOR INDUSTRIAL USE — ESTIMATION OF TRIPOLYPHOSPHATE CONTENT — TRIS (ETHYLENEDIAMINE) COBALT (III) CHLORIDE GRAVIMETRIC METHOD
TS 1038-1971 PHOSPHORIC ACID FOR INDUSTRIAL USE DETERMINATION OF CALCIUM CONTENT VOLUMETRIC METHOD
TS 1933-1975 PHOSPHOR1C ACID FOR ?NDUSTRIAI. USE DETERMINATION OF SULPHATE CONTENT- METHOD BY REDUCTION AND TITRIMETRY
TS 2068-1975 SODIUM TRIPOLYPHOSPHATE AND SODIUM PYROPHOSPHATE FOR INDUSTRIAL USE DETERMINATION OF IRON CONTENT 2,2'-BIPYRIDYL SPECTROPHOTOMETRIC METHOD
TS 2917-1978 Phosphoric Acid For Industrial Use (Including Foodstuffs) Determination Of Chloride Content Potentiometric Metot
TS 762-1969 SODIUM TRIPOLYPHOSPHATE FOR INDUSTRIAL USE MEASUREMENT OF pH POTENTIOMETRIC METHOD

工业和信息化部, trace phosphate

YB/T 6013.1-2022 Determination of sulfate and sulfite content in sintering flue gas desulfurization ash. Barium sulfate gravimetric method.
YB/T 4532-2016 Determination of phosphorus, iron and phosphorus content by acid-base titration method
JC/T 2419-2017 Potassium titanyl phosphate crystal for optical parametric oscillation
HG/T 5333-2018 Humic acid trace element fertilizer
HG/T 5935-2021 Fulvic acid trace element fertilizer
YS/T 575.26-2020 Methods of chemical analysis of bauxite ores Part 26: Determination of sulfate content Barium sulfate gravimetric method

KR-KS, trace phosphate

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 D ISO 10714-2021 Steel and iron — Determination of phosphorus content —Phosphovanadomolybdate spectrophotometric 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 2997-2017 Phosphoric acid for industrial use－Determination of sulphate content－Method by reduction and titrimetry
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 E ISO 622-2018(2023) Solid mineral fuels — Determination of phosphorus content — Reduced molybdophosphate photometric method
KS I ISO 11263-2008 Soil quality－Determination of phosphorus－Spectrometric determination of phosphorus soluble in sodium hydrogen carbonate solution
KS I ISO 17586-2022 Soil quality — Extraction of trace elements using dilute nitric acid
KS M ISO 3707-2012 Phosphoric acid for industrial use－Determination of calcium content－Flame atomic absorption method
KS D ISO 11400-2021 Nickel, ferronickel and nickel alloys — Determination of phosphorus content — Phosphovanadomolybdate molecular absorption spectrometric method
KS I ISO 15681-1-2010 Water quality－Determination of orthophosphate and total phosphorus contents by flow analysis(FIA and CFA)－Part 1：Method by flow injection analysis(FIA)
KS I ISO 15681-2-2010 Water quality－Determination of orthophosphate and total phosphorus contents by flow analysis(FIA and CFA)－Part 2：Method by continuous flow analysis(CFA)

American Society for Testing and Materials (ASTM), trace phosphate

ASTM D4012-81(2009) Standard Test Method for Adenosine Triphosphate (ATP) Content of Microorganisms in Water
ASTM D4012-15 Standard Test Method for Adenosine Triphosphate (ATP) Content of Microorganisms in Water
ASTM D4012-23 Standard Test Method for Adenosine Triphosphate (ATP) Content of Microorganisms in Water
ASTM D4012-23a Standard Test Method for Adenosine Triphosphate (ATP) Content of Microorganisms in Water
ASTM D4012-81(2002) Standard Test Method for Adenosine Triphosphate (ATP) Content of Microorganisms in Water
ASTM D4012-81(1997) Standard Test Method for Adenosine Triphosphate (ATP) Content of Microorganisms in Water
ASTM D7463-08 Standard Test Method for Adenosine Triphosphate (ATP) Content of Microorganisms in Fuel, Fuel/Water Mixtures and Fuel Associated Water
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 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 D7463-18 Standard Test Method for Adenosine Triphosphate (ATP) Content of Microorganisms in Fuel, Fuel/Water Mixtures, and Fuel Associated Water
ASTM D7463-21 Standard Test Method for Adenosine Triphosphate (ATP) Content of Microorganisms in Fuel, Fuel/Water Mixtures, and Fuel Associated Water
ASTM D7463-16 Standard Test Method for Adenosine Triphosphate (ATP) Content of Microorganisms in Fuel, Fuel/Water Mixtures, and Fuel Associated Water
ASTM D7463-16e1 Standard Test Method for Adenosine Triphosphate (ATP) Content of Microorganisms in Fuel, Fuel/Water Mixtures, and Fuel Associated Water
ASTM D7463-15 Standard Test Method for Adenosine Triphosphate (ATP) Content of Microorganisms in Fuel, Fuel/Water Mixtures, and Fuel Associated Water
ASTM D4047-00(2005) Standard Test Method for Phosphorus in Lubricating Oils and Additives by Quinoline Phosphomolybdate Method
ASTM D4047-00(2011) Standard Test Method for Phosphorus in Lubricating Oils and Additives by Quinoline Phosphomolybdate Method

CZ-CSN, trace phosphate

CSN ISO 6676:1992 Acid-grade fluorspar - Determination of total phosphorus content - Molybdophosphate photometric method
CSN 65 1061-1988 Inorganic compounds of phosphorus. etermination of mono-, di-, riphosphates and trimetaphosphates ontent.
CSN 65 1070-1981 Determination of raonophosphate content
CSN 68 4126-1980 Determination of gmall mounts of phosphates
CSN 65 1064-1988 Inorganic compounds of phosphorus. etermination of pentanatrium tri- hosphate content.
CSN ISO 9438:1992 Metallurgical-grade fluorspar - Determination of total phosphorus content - Reduced molybdophosphate spectrometric method
CSN 65 2474-1981 Sodium Chloride (Salt) Photometric Method oí Basic Calcium Phosphate Content Determination

FI-SFS, trace phosphate

Taiwan Provincial Standard of the People's Republic of China, trace phosphate

CNS 9184-1982 Methods of Test for Phosphate Ion in Industrial Waste Water - Stanous Chloride Method
CNS 6239-1980 Method of Test for Phosphorus in Tribasic Lead Phosphosilicate
CNS 10880-17-1996 Method of Test for Paint Components-Quantitative Test of Phosphoric Acid
CNS 10880.17-1996 Method of Test for Paint Components-Quantitative Test of Phosphoric Acid
CNS 6238-1980 Method of Test for Lead in Tribasic Lead Phosphosilicate
CNS 5862-1984 Method of Test for Sulfate Ion in Water and Wastewater (Gravimetric Method)
CNS 6241-1980 Method of Test for Water of Hydration in Tribasic Lead Phosphosilicate
CNS 6240-1980 Method of Test for Silica in Tribasic Lead Phosphosilicate

Professional Standard - Non-ferrous Metal, trace phosphate

YS/T 1028.3-2015 Methods for chemical analysis of lithium iron phosphate.Part 3:Determination of phosphor content.Quinoline phosphomolybdate gravimetry
YS/T 230.5-1994 High pure indium--Determination of sulphur content

HU-MSZT, trace phosphate

BE-NBN, trace phosphate

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 03-294-1980 Sodium tripolyphosphate and sodium pyrophosphate for industrial use -Determination of loss on ignition
NBN T 03-297-1980 Sodium pyrophosphate for industrial use - Estimation of pyrophosphate content - Potentiometric 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 63-130-1980 Washing powders - DEermination of total phosphorus(V) oxide content - Quinoline phosphomolybdate gravimErie method
NBN T 03-527-1983 Sodium hexafluorosilicate for industrial use - Determination of phosphate content - Molybdovanadate spectrophotometric method
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 03-261-1980 Phosphoric acid for industrial use - Determination of calcium content - Volumetric 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 03-275-1985 Phosphoric acid for industrial use (including foodstuffs) - Determination of vanadium content - Phosphotungsten vanadate spectrometric method
NBN T 03-292-1980 Sodium tripolyphosphate for industrial use - Measurement of pH - Potentiometric method
NBN T 03-263-1980 Phosphoric acid for industrial use - Determination of sulphate content - Method by reduction and titrimetry
NBN T 03-526-1983 Sodium hexafluorosi1icate for industrial use - Determination of free acidity and total hexafluorosilicate content - Titrimetric method
NBN T 03-273-1985 Phosphoric acid for industrial use - Determination of higher soluble sulfate contents -Titrimetric method after reduction
NBN T 03-269-1980 Phosphoric acid for industrial use (including foodstuffs) - Determi-nation of chloride content - Potentiometric method

Professional Standard - Commodity Inspection, trace phosphate

SN/T 4310-2015 Determination of chloride,nitrate and sulphate in phosphoric acid for import and export.Ion chromatography
SN/T 2704.1-2010 Cutting fluid and machining process waste fluid.Part 1:Determination of phosphate.Ion chromatography
SN/T 3808-2014 Determination of total phosphorus content in diammonium phosphate.X-ray fluorescence spectrometry

PT-IPQ, trace phosphate

国家质量监督检验检疫总局, trace phosphate

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

(U.S.) Ford Automotive Standards, trace phosphate

FORD WSD-M3P33-A2-2014 PHOSPHATE COATING, MANGANESE, MICRO CRYSTALLINE ***TO BE USED WITH FORD WSS-M99P1111-A***
FORD FLTM AK 109-1-2001 QUANTITATIVE ANALYSIS OF PHOSPHATES IN CLEANERS
FORD FLTM AK 109-01-2001 QUANTITATIVE ANALYSIS OF PHOSPHATES IN CLEANERS
FORD FLTM AQ 101-3-2001 DETERMINATION OF ZINC OR MANGANESE PHOSPHATE COATING WEIGHTS ON GALVANIZED & COLD ROLLED STEEL (Replaces FLTM EU-AQ 001-03)
FORD WSD-M3P33-A2-2008 PHOSPHATE COATING, MANGANESE IRON, MICRO CRYSTALLINE ***TO BE USED WITH FORD WSS-M99P1111-A***
FORD FLTM AQ 101-1-2001 DETERMINATION OF PHOSPHATE COATING WEIGHTS - CHROMIC ACID METHOD (Replaces FLTM EU-AQ 001-01)

CL-INN, trace phosphate

INDITECNOR 21-8ch-1956

PL-PKN, trace phosphate

PN C04528-1990 Chemical analysis Determination of phosphates by ?uinoline phosphomolybdate Yolumetric method

AENOR, trace phosphate

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 84719:2013 Cosmetic raw materials. Toothpastes. Tetrapotassium pyrophosphate. Determination of phosphorus pentoxide content.
UNE 77324:2003 Soil quality -- Determination of phosphorus -- Spectrometric determination of phosphorus soluble in sodium hydrogen carbonate solution.
UNE 55527:1979 SURFACE ACTIVE AGENTS. WASHING POWDERS. DETERMINATION OF TOTAL PHOSPHORUS (V) OXIDE CONTENT. QUINOLINE PHOSPHOMOLYBDATE METHOD
UNE 34876:1986 PROCESSED CHEESE PRODUCTS. CALCULATION OF THE CONTENT OF ADDED PHOSPHATE EMULDIFYING AGENTS EXPRESSED AS PHOSPHORUS. REFERENCE METHOD.

VN-TCVN, trace phosphate

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

AT-ON, trace phosphate

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

SE-SIS, trace phosphate

SIS 02 81 26-1974 Determination of orthophosphate content of water

ASD-STAN - Aerospace and Defence Industries Association of Europe - Standardization, trace phosphate

PREN 4171-1994 Aerospace Series Determination of Phosphoric Acid Content

European Committee for Standardization (CEN), trace phosphate

EN ISO/TS 29843-2:2014 Soil quality - Determination of soil microbial diversity - Part 2: Method by phospholipid fatty acid analysis (PLFA) using the simple PLFA extraction method
EN ISO/TS 29843-2:2021 Soil quality - Determination of soil microbial diversity - Part 2: Method by phospholipid fatty acid analysis (PLFA) using the simple PLFA extraction method
EN ISO 10714:2002 Steel and iron - Determination of phosphorus content - Phosphovanadomolybdate spectrophotometric method
EN 15921:2011 Fertilizers - Extraction of soluble phosphorus according to Petermann at 65 °C
PD CEN/TS 15921:2009 Fertilizers - Extraction of soluble phosphorus according to Petermann at 65 Degrees C
EN ISO/TS 29843-1:2014 Soil quality - Determination of soil microbial diversity - Part 1: Method by phospholipid fatty acid analysis (PLFA) and phospholipid ether lipids (PLEL) analysis
CEN ISO/TS 29843-1:2014 Soil quality - Determination of soil microbial diversity - Part 1: Method by phospholipid fatty acid analysis (PLFA) and phospholipid ether lipids (PLEL) analysis (ISO/TS 29843-1:2010)
EN ISO 15681-2:2018 Water quality - Determination of orthophosphate and total phosphorus contents by flow analysis (FIA and CFA) - Part 2: Method by continuous flow analysis (CFA) (ISO 15681-2:2018)
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)

Danish Standards Foundation, trace phosphate

DS/EN ISO 10714:2002 Steel and iron - Determination of phosphorus content - Phosphovanadomolybdate spectrophotometric method
DS 291:1985 Water analysis. Phosphate. Photometric method
DS/ISO/TS 29843-1:2011 Soil quality - Determination of soil microbial diversity - Part 1: Method by phospholipid fatty acid analysis (PLFA) and phospholipid ether lipids (PLEL) analysis
DS/ISO 622:1983 Solid mineral fuels. Determination of phosphorus content. Reduced molybdophosphate photometric method
DS/EN 13346:2001 Characterization of sludges - Determination of trace elements and phosphorus - Aqua regia extraction methods

German Institute for Standardization, trace phosphate

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 ISO 11263:1996 Soil quality - Determination of phosphorus - Spectrometric determination of phosphorus soluble in sodium hydrogen carbonate solution (ISO 11263:1994)
DIN CEN ISO/TS 29843-1:2014-12*DIN SPEC 91201-1:2014-12 Soil quality - Determination of soil microbial diversity - Part 1: Method by phospholipid fatty acid analysis (PLFA) and phospholipid ether lipids (PLEL) analysis (ISO/TS 29843-1:2010); German version CEN ISO/TS 29843-1:2014
DIN EN ISO 15681-1:2005 Water quality - Determination of orthophosphate and total phosphorus contents by flow analysis (FIA and CFA) - Part 1: Method by flow injection analysis (FIA) (ISO 15681-1:2003); German version EN ISO 15681-1:2004
DIN EN ISO 15681-2:2005 Water quality - Determination of orthophosphate and total phosphorus contents by flow analysis (FIA and CFA) - Part 2: Method by continuous flow analysis (CFA) (ISO 15681-2:2003); German version EN ISO 15681-2:2004
DIN EN 13346:2001-04 Characterization of sludges - Determination of trace elements and phosphorus - Aqua regia extraction methods; German version EN 13346:2000

Professional Standard - Machinery, trace phosphate

JB/T 7520.5-1994 Chemical analysis method for phosphorus copper brazing filler metal Determination of tin content with hypophosphite reducing volumetric method
JB/T 7520.3-1994 Chemical analysis method for phosphorus copper brazing filler metal Determination of phosphorus content with vanadium-molybdenum acid

Indonesia Standards, trace phosphate

SNI 7185-2009
SNI 13-4172-1996 Determination of total ferro oxide (Fe2O3) in phosphatic rock specimens by atomic absorption spectrometer method
SNI 19-2483-1991 Test methods for phospate and ortophospate content on water by spectrophotometers in a ascorbic acid

European Association of Aerospace Industries, trace phosphate

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

Heilongjiang Provincial Standard of the People's Republic of China, trace phosphate

DB23/T 3327-2022 Determination of Trace Phosphorus Pentoxide Content in Natural Flake Graphite by Phosphoreme Blue Spectrophotometry

Professional Standard - Light Industry, trace phosphate

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

CO-ICONTEC, trace phosphate

IL-SII, trace phosphate

S.I.563-1965 DETERMINATION OF PHOSPHATASE IN COWS1 MILK (SCHARER'S RAPID METHOD)
S.I.692 Pt.209-1972 TESTING OF CLEANING M FERIAL BASED ON SYNTHETIC SURFACE ACTIVE AGENTS. ETERMINATION OF PHOSPHATE

Professional Standard - Ferrous Metallurgy, trace phosphate

YB/T 547.4-1995 Methods for chemical analysis of vanadium slag The alkalimetric and reduced molybdobismuthylphosphoric acid photometric method for the determination of phosphorus content

CU-NC, trace phosphate

NC 57-50-11-1985 Clinical Methods and Aids. Phosphotungstic Acid Solution for Uric Acid. Quality Specifications

轻工业部, trace phosphate

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

ET-QSAE, trace phosphate

ES 399-2000

International Dairy Federation (IDF), trace phosphate

IDF/RM 51-2013 Processed cheese products - Calculation of content of added phosphate expressed as phosphorus

Lithuanian Standards Office , trace phosphate

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 13346-2002 Characterization of sludges - Determination of trace elements and phosphorus - Aqua regia extraction methods

Professional Standard - Electron, trace phosphate

SJ/T 10171.12-1991 Quantitative analysis of acetoxy in hydrate cellulose separator

GM North America, trace phosphate

GM GM9733P-1988 Determination of Coating Weight on Phosphated Panels

International Federation of Trucks and Engines, trace phosphate

NAVISTAR CEMS GT-23-2015 VOID - Determination Of Phosphate Coating Weight On Ferrous Substrate

Military Standard of the People's Republic of China-Commission of Science,Technology and Industry for National Defence, trace phosphate

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, trace phosphate

GJB 8682.30-2015 Methods of chemical analysis of pyrotechnics Part 30: Determination of red phosphorus content Quinoline phosphomolybdate gravimetric method
GJB 4570-1991*GJBz 20024.1-1991 Enzymatic analysis of trace organophosphorus poisons naphthyl acetate method

Guangdong Provincial Standard of the People's Republic of China, trace phosphate

DB44/T 1029-2012 Determination of Sulfate Content in Alkali Recovered Green Liquor by Turbidimetric Method

NL-NEN, trace phosphate

NEN 6588-1988 Rain water - Determination of chloride, phosphate, nitrate and sulphate content by ionchromatography
NEN 3767-1984 Processed cheese products - Calculation of the content of added phosphate salts and phosphorus containing pH regulating substances

海关总署, trace phosphate

SN/T 5256-2020 Determination of phosphorus content in coal Microwave ashing-spectrophotometry

Professional Standard - Urban Construction, trace phosphate

CJ/T 3018.5-1993 Leachate.Determination of sulfate.Gravimetric method

ES-AENOR, trace phosphate

UNE 34-876-1986

Association of German Mechanical Engineers, trace phosphate

VDI 4301 Blatt 5-2009 Measurement of indoor air pollution - Measurement of flame retardants and plasticizers based on organophosphorous compounds - Phosphoric acid ester

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, trace phosphate

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

Shandong Provincial Standard of the People's Republic of China, trace phosphate

DB37/T 343-2003 Determination method of phosphate content in cod and other aquatic products

The American Road & Transportation Builders Association, trace phosphate

AASHTO T 290-1995 Standard Method of Test for Determining Water-Soluble Sulfate Ion Content in Soil

BR-ABNT, trace phosphate

ABNT MB-1279-1980

Liaoning Provincial Standard of the People's Republic of China, trace phosphate

DB21/T 610-1991 Determination of sulfate ions in soil soluble salts - EDTA volumetric method