Determination method of molybdate

Determination method of molybdate, Total:480 items.

The international standard classification for "Determination method of molybdate" includes: Chemical analysis , Metalliferous minerals , Other non-ferrous metals and their alloys , Non-metalliferous minerals , Solid fuels , Workplace atmospheres , Inorganic chemicals in general , Nickel, chromium and their alloys , Ferrous metals , Cadmium, cobalt and their alloys , Chromium ores , Ferrous metals in general , Ferroalloys , Titanium and titanium alloys , Bases , Oxides , Fertilizers , Chemical analysis of metals , Materials for aerospace construction , food products in general , Animal feeding stuffs , Extraction and processing of petroleum and natural gas , Aluminium and aluminium alloys .

The Chinese standard classification for "Determination method of molybdate" includes: Basic standards and general methods for water treatment agent , Rare metals and their alloys analysis method , Radioactive metal ore , Rare refractory metals and their compounds , Building material raw material ore , Coke , Labor sanitation , Steel and iron alloy analysis method , Inorganic chemicals in general , Chrome ore , Chemical reagent in general , Inorganic acid and alkali , Chemical fertilizer and chemical soil conditioner , Heavy metals and their alloys analysis method , Metal and alloy powder , Heavy metal ore , Electrician alloy parts , Light metals and their alloys analysis method , Food sanitation , Livestock and poultry feed and additive , Basic standards and general methods on chemical fertilizers , Petroleum drilling .

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

GB/T 223.27-1994 Methods for chemical analysis of iron,steel and alloy The thiocyanate-butyl acetate extraction spectrophotometric method for the determination of molybdenum content
GB/T 14352.18-1993 Methods for chemical analysis of tungsten ores molybdenum ores. Determination of rhenium content-Potassium thiocynate photometric method
GB/T 223.5-2008 Steel and iron - Determination of acid-soluble silicon and total silicon content - Reduced molybdosilicate spectrophotometric method
GB/T 17518-2012 General method for determination of silicon content of chemical products—Reduced molybdosilicate spectrophotometric method
GB 223.27-1984 Methods for chemical analysis of iron, steel and alloy--The thiocyanate-butyl acetate extraction photometric method for the determination of molybdenum content
GB/T 6912.2-1986 Methods for analysis of water for boiler and for cooling--The determination of nitrates and nitrites--Ultraviolet spectrophotometry for nitrites
GB/T 5059.1-2014 Ferromolybdenum―Determination of molybdenum content―Lead molybdate gravimetric method,ammonium metavanadate titration method and 8-hydroxyquinoline gravimetric method
GB/T 4701.4-2008 Ferrotitanium - Determinatino of manganese content - Arsenite-salt and sodium-salt titrimetric method and periodate photometric method
GB/T 6913.1-1986 Methods for analysis of water for boiler and for cooling--The determination of phosphates--Orthophosphates
GB/T 223.26-1989 Methods for chemical analysis of iron,steel and alloy--The thiocyanate direct photometric method for the determination of molybdenum content
GB/T 24223-2009 Chromium ores—Determination of phosphorus content—Reduced molybdophosphate photometric method
GB/T 13085-1991 Method for determination of nitrite in feeds
GB/T 16103-1995 Workplace air―Determination of molybdenum and its compounds―Thiocyanate spectrophotometric method
GB/T 8638.10-1988 Nickel base alloy powder; Determination of molybdenum content; Thiocyanate spectrophotometric method
GB/T 14506.25-2010 Methods for chemical analysis of silicate rocks—Part 25:Determination of molybdenum and tungsten content
GB/T 223.5-1997 Methods for chemical analysis of iron,steel and alloy The reduced molybdosilicate spectrophotometric method for the determination of acid-soluble silicon content
GB/T 4698.5-1996 Sponge titanium, titanium and titanium alloys-Determination of molybdenum content-Thiocyanate spectrophotometric method
GB/T 223.26-2008 Iron, Steel and Alloy - Determination of Molybdenum Content - The Thiocyanate Spectrophotometric Method
GB 6912.2-1986 Determination of nitrate and nitrite - Nitrite UV photometric method
GB 6913.3-1986 Determination of Phosphate Total Phosphate
GB/T 17518-1998 General method for determination of silicon content of chemical products - Reducted molybdosilicate spectrophotometric method
GB/T 4325.28-1984 Methods for chemical analysis of molybdenum;The tetraphenyl arsonium chloride hydrochloride-thiocyanate photometric method for the determination of tungsten content
GB/T 11213.4-2006 Sodium hydroxide for chemical fiber use—Determination of silicon content—Reduced molybdosilicate spectrophotometric method
GB/T 6150.8-2023 Methods for chemical analysis of tungsten concentrates―Part 8:Determination of molybdenum content―Thiocyante spectrophotometry method
GB 6912.1-1986 Determination of nitrate and nitrite - Nitrate UV photometric method
GB/T 13747.11-1992 and zirconium alloys - Determination of molybdenum content - Thiocyanate spectrophotometric method
GB 6913.1-1986 Determination of Phosphate Orthophosphate
GB/T 6150.10-1985 Methods for chemical analysis of tungsten concentrates--The thiocyanate photometric method for the determination of molybdenum content
GB/T 6913.3-1986 Methods for analysis of water for boiler and for cooling--The determination of phosphates--Total phosphate
GB/T 23836-2009 Determination of molybdate in industrial circulating cooling water - Spectrometric method using thiocyanate
GB/T 6912.1-1986 Methods for analysis of water for boiler and for cooling; The determination of nitrates and nitrites; Ultraviolet spectrophotometry for nitrates
GB/T 4701.4-1984 Methods for chemical analysis of ferrotitanium--The persulfate-arsenite volumetric method for the determination of manganese content
GB/T 14352.2-1993 Methods for chemical analysis of tungsten ores and molybdenum ores. Determination of molybdenum content. potassium thiocynate photometric method
GB/T 14506.25-1993 Silicate rocks--Determination of molybdenum and tungsten content--Sulfuric acid-phenylhydroxyacetic acid-cinchonine-potassium chlorate medium polarographic method
GB/T 6150.8-2009 Methods for chemical analysis of tungsten concentrates—Determination of molybdenum content—The thiocyanate spectrophotometry
GB/T 2590.7-1981 Zirconium and hafnium oxides--Determination of phosphorus content--Ascorbic acid reduced molybdoantimonylphosphoric acid absorption photometric method
GB/T 4324.28-1984 Methods for chemical analysis of tungsten - The thiocyanate photometric method for the determination of molybdenum content
GB/T 6912.3-1986 Methods for analysis of water for boiler and for cooling; The determination of nitrates and nitrites; Alpha-naphthylamine hydrochloride photometric method
GB/T 35069-2018 Coke--Determination of phosphorus content--Reduced molybdophosphate spectrophotometric method
GB/T 4324.28-2012 Methods for chemical analysis of tungsten - Part 28: Determination of molybdenum content - The thioyanate spectrophotometry
GB 6912.3-1986 Determination of nitrate and nitrite a-naphthylamine hydrochloride spectrophotometric method
GB/T 23842-2009 General method for the determination of silicon content of inorganic chemicals - Reduced molybdosilicate spectrophotometric method
GB/T 2441.8-2001 Determination of urea-Determination of sulphate content-Visible turbidimetric method
GB/T 14352.13-1993 Methods for chemical analysis of tungsten ores and molybdenum ores. Determination of tin content. Polarographic method in hydrochloric acid-ammoninm chloride medium
GB/T 14352.1-1993 Methods for chemical analysis of tungsten ores and molybdenum ores
GB/T 11213.4-1989 Sodium hydroxide for chemical fiber use--Determination of silicon mass fraction--Reduced molybdo silicate spectrometric method
GB/T 4698.19-1996 Sponge titanium, titanium and titanium alloys - Determination of molybdenum content-Thiocyanate differential spectrophotometric method

Professional Standard - Non-ferrous Metal

YS/T 1605.2-2023 Methods for chemical analysis of roasted molybdenum concentrate— Part 2: Determination of ammonia insoluble molybdenum content— Thiocyanate spectrophotometry
YS/T 555.8-2009 Methods for chemical analysis of molybdenum concentrate - Determination of tungsten content - Thiocyanate spectrophotometry
YS/T 1605.1-2023 Methods for chemical analysis of roasted molybdenum concentrate— Part 1: Determination of molybdenum content— Lead molybdate gravimetric method
YS/T 555.1-2006 Molybdenum concentrates. Determination of molybdenum content
YS/T 1075.2-2015 Methods for chemical analysis of vanadium-aluminium and molybdenum-aluminium master alloys―Part 2:Determination of molybdenum content―Lead-molybdate gravimetry
YS/T 1115.11-2016 Methods for chemical analysis of copper ores and tailings—Part 11: Determination of molybdenum content—Thiocyanate spectrophotometric method
YS/T 568.7-2008 Chemical analysis methods for zirconium oxide and hafnium oxide-Determination of phosphorus content-The antimony-ascorbic acid-molybdenum blue spectrophotometric method
YS/T 539.10-2009 Methods for chemical analysis of nickel base alloy powder—Part 10:Determination of molybdenum content—Thiocyanate spectrophotometry
YS/T 555.10-2009 Methods for chemical analysis of molybdenum concentrate—Determination of rhenium content—Thiocyanate spectrophotometry
YS/T 1604-2023 Methods for chemical analysis of ammonium molybdate— Determination of molybdenum content— Lead molybdate gravimetry
YS/T 240.5-2007 Methods for chemical analysis of bismuth concentrate-Determination of molybdenum content-Thiocyanate spectrophotometric method
YS/T 568.7-2006 Determination of phosphorus content in zirconium oxide and hafnium oxide (antimony salt-molybdenum ascorbate blue absorptiometry)
YS/T 555.1-2009 Methods for chemical analysis of molybdenum concentrate—Determination of molybdenum content—Lead molybdenum gravimetry
YS/T 539.10-2006 Nickel base alloy powder -- Determination of molybdenum content -- Thiocyanate spectrophotometric method

Professional Standard - Ferrous Metallurgy

YB/T 5039-1993 Chemical analysis of lump molybdenum oxide The determination of moisture by the gravimetric method of lead molybdate
YB/T 5039-2012 Molybdenum Oxide - Determination of Molybdenum Content- The Gravimetric Method of Lead Molybdate

Professional Standard - Nuclear Industry

EJ/T 1231.1-2008 Test method for analysis of impurity in diuranate.Part1: Determination of silicon dioxide by silicomolybdemu blue spectrophotometry
EJ/T 1231.2-2008 Test method for analysis of impurity in diuranate.Part2: Determination of phosphate by phoshocomolybdenum blue spectrophotometry

Professional Standard - Machinery

JB/T 9548.9-1999 Methods for chemical analysis of iron-chromium-aluminium alloys The thiocyanate photometriec method for the determination of molybdenum content

Professional Standard - Aviation

HB 5220.22-1995 Determination of molybdenum content by thiocyanate absorptiophotometry for chemical analysis of superalloys
HB 5297.8-2001 Methods for Chemical Analysis of Titanium Alloys - Determination of Molybdenum Content by Thiocyanate Spectrophotometric Method
HB 5220.22-2008 Methods for Chemical Analysis of Superalloys - Part 22: Determination of Molybdenum Content by Thiocyanate Photometric Method

Professional Standard - Agriculture

GB/T 14540.1-1993 Determination of molybdenum content for compoumd fertilizers. Thiocyanate spectrophotometric method
GB 13085-1991 Method for determination of nitrite in feeds
GB/T 5009.33-1996 Method for determination of nitrite and nitrate in foods

Professional Standard - Environmental Protection

HJ 670-2013 Water quality-Determination of orthophosphate and total phosphorus-Continuous flow analysis(CFA) and Ammonium molybdate spectrophotometry

Professional Standard - Geology

DZ/T 0064.61-2021 Methods for analysis of groundwater quality - Part 61 : Determination of phosphate- Phosphorus molybdenum bismuth blue spectrophotometry

Group Standards of the People's Republic of China

T/SATA 053-2023 Determination of bromate, nitrite, chlorate, nitrate and thiocyanate in infant formula - Ion Chromatography
T/HNNMIA 45-2023 Chemical analysis methods for molybdenum concentrates - Determination of molybdenum content - Microwave digestion-lead molybdate gravimetric method
T/JSWA 006-2023 Determination of sodium hypochlorite bromate and chlorate by ion chromatography

未注明发布机构

JIS G 1212-2:2023 Iron and steel -- Determination of silicon -- Part 2: Ammonium iron (II) sulfate reduced molybdosilicate spectrophotometric method
JIS G 1212-3:2023 Iron and steel -- Determination of silicon -- Part 3: Ascorbic acid reduced molybdosilicate spectrophotometric method

工业和信息化部

HG/T 5167-2017 Determination of carboxylate and sulfonate polymer in circulation cooling water
YS/T 1563.2-2022 Methods for chemical analysis of molybdenum rhenium alloy-Part 2:Determination of molybdenum content-Lead molybdate gravimetric method

Professional Standard - Urban Construction

CJ/T 3018.9-1993 Leachate - determination of total phosphorus - spectrophotometric molybdovanadophosphate method

Anhui Provincial Standard of the People's Republic of China

DB34/T 2362-2015 Determination of molybdenum content in steel and alloys Ascorbic acid reduction-thiocyanate spectrophotometric method

Professional Standard - Light Industry

QB/T 4446-2012 General test method in salt industry Determination of nitrite

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

GB/T 4698.19-2017 Methods for chemical analysis of titanium sponge, titanium and titanium alloys - Part 19: Determination of molybdenum content - Thiocyanate-differential spectrophotometry
GB/T 13747.11-2017 Methods for chemical analysis of zirconium and zirconium alloys - Part 11: Determination of molybdenum content - Thiocyanate spectrophotometry

Professional Standard - Petroleum

SY/T 6867-2012 Test Method of Core Carbonate Content
SY/T 6526-2002 Measuring method of dynamic reaction rate for hydrochloric acid with carbonate rock
SY 6867-2012 Determination method of rock carbonate content

国家能源局

SY/T 6526-2019 Measuring method of dynamic reation rate for hydrochloric acid with carbonate rock

国家市场监督管理总局、中国国家标准化管理委员会

GB/T 20975.29-2019 Methods for chemical analysis of aluminium and aluminium alloys—Part 29:Determination of molybdenum content—Thiocyanate spectrophotometry

Professional Standard - Coal

MT/T 743.2-1997 Determination of phosphorus in phosphate in mine water
MT/T 743.2-2011 Determination of Phosphorus in Orthophosphate in Mine Water

Professional Standard - Water Conservancy

SL 83-1994 Determination of alkalinity、bicarbonate and carbonate (Acid titration method)
SL 85-1994 Determination of sulfate (EDTA titration method)

Professional Standard - Electricity

DL 422.4-1991 Determination for sulfate content in industrial hydrochloric acid - Barium chromate spectrophotometric method

Korean Agency for Technology and Standards (KATS)

KS M ISO 5440-2017(2022) Sodium hexafluorosilicate for industrial use — Determination of phosphate content — Molybdovanadate spectrophotometric method
KS M ISO 3711-2023 Lead chromate pigments and chromate — molybdate pigments — Specifications and methods of test
KS M ISO 5440:2017 Sodium hexafluorosilicate for industrial use — Determination of phosphate content — Molybdovanadate spectrophotometric method
KS M ISO 5440:2002 Sodium hexafluorosilicate for industrial use-Determination of phosphate content-Molybdovanadate spectrophotometric method
KS M ISO 5440-2022 Sodium hexafluorosilicate for industrial use — Determination of phosphate content — Molybdovanadate spectrophotometric method
KS M ISO 6382-2004(2014) General method for determination of silicon content－Reduced molybdosilicate spectrophotometric method
KS M ISO 6382-2019 General method for determination of silicon content－Reduced molybdosilicate spectrophotometric method
KS M ISO 6382:2004 General method for determination of silicon content－Reduced molybdosilicate spectrophotometric method
KS D ISO 4941-2002(2017) Steel and iron－Determination of molybdenum content－Thiocyanate spectrophotometric method
KS D ISO 4741:2002 Copper and copper alloys－Determination of phosphorus content－Molybdovanadate spectrometric method
KS D ISO 4941-2002(2022) Steel and iron－Determination of molybdenum content－Thiocyanate spectrophotometric method
KS D ISO 4941-2022 Steel and iron－Determination of molybdenum content－Thiocyanate spectrophotometric method
KS M ISO 5400:2012 Leather-Determination of total silicon content-Reduced molybdosilicate spectrometric method
KS D ISO 10714-2001(2016) Steel and iron-Determination of phosphorus content-Phosphovanadomolybdate spectrophotometric method
KS E ISO 6127-2022 Chromium ores－Determination of phosphorus content－Reduced molybdophosphate photometric method
KS M ISO 5400-2022 Leather－Determination of total silicon content－Reduced molybdosilicate spectrometric method
KS E ISO 6127-2002(2022) Chromium ores－Determination of phosphorus content－Reduced molybdophosphate photometric method
KS M ISO 5400-2012(2022) Leather－Determination of total silicon content－Reduced molybdosilicate spectrometric method
KS D ISO 10714:2021 Steel and iron — Determination of phosphorus content —Phosphovanadomolybdate spectrophotometric method
KS D ISO 10714:2001 Steel and iron-Determination of phosphorus content-Phosphovanadomolybdate spectrophotometric method
KS M ISO 6598:2013 Fertilizers－Determination of phosphorus content－Quinoline phosphomolybdate gravimetric method
KS M ISO 6598:2007 Fertilizers-Determination of phosphorus content-Quinoline phosphomolybdate gravimetric method
KS E ISO 6127:2002 Chromium ores－Determination of phosphorus content－Reduced molybdophosphate photometric method
KS M ISO 5400-2012(2017) Leather－Determination of total silicon content－Reduced molybdosilicate spectrometric method
KS E ISO 4293:2012 Manganese ores and concentrates－Determination of phosphorus content－Extraction-molybdovanadate photometric method
KS E ISO 622-2023 Solid mineral fuels — Determination of phosphorus content — Reduced molybdophosphate photometric method
KS E ISO 4293-2022 Manganese ores and concentrates－Determination of phosphorus content－Extraction-molybdovanadate photometric method
KS E ISO 622:2003 Solid mineral fuels－Determination of phosphorus content－Reduced molybdophosphate photometric method
KS M ISO 3711-2013(2018) Lead chromate pigments and chromate — molybdate pigments — Specifications and methods of test
KS I 3220-2007 Water quality－Determination of nitrate
KS M ISO 5935:2006 Crude sodium borates for industrial use－Determination of total and alkali-soluble silica contents－Molybdosilicate spectrometric method
KS M ISO 5935:2010 Crude sodium borates for industrial use－Determination of total and alkali-soluble silica contents－Molybdosilicate spectrometric method
KS D ISO 11400:2021 Nickel, ferronickel and nickel alloys — Determination of phosphorus content — Phosphovanadomolybdate molecular absorption spectrometric method
KS M 1852-2022 Testing method for phosphate and silicate corrosion inhibitors
KS I ISO 6878:2007 Water quality－Determination of phosphorus－Ammonium molybdate spectrometric method
KS M ISO 4265:2013 Petroleum products－Lubricating oils and additives－Determination of phosphorus content－Quinoline phosphomolybdate method
KS M ISO 4265:2003 Petroleum products-Lubricating oils and additives-Determination of phosphorus content-Quinoline phosphomolybdate method
KS E ISO 2598-2-2022 Iron ores－Determination of silicon content－Part 2: Reduced molybdosilicate spectrophotometric method
KS E ISO 2598-2-2012(2022) Iron ores－Determination of silicon content－Part 2: Reduced molybdosilicate spectrophotometric method
KS D ISO 11400-2001(2016) Nickel, ferronickel and nickel alloys－Determination of phosphorus Content－Phosphovanadomolybdate molecular absorption spectrometric method
KS M ISO 3199-2015(2020) Sodium chlorate for industrial use－Determination of chlorate content-Dichromate titrimetric method
KS E ISO 2598-2-2012(2017) Iron ores－Determination of silicon content－Part 2: Reduced molybdosilicate spectrophotometric method
KS M 7088-2008 Testing method for permanganate number of pulp
KS D 2566-1993 Method for determination of molybdenum in tantalum
KS D 2566-2003 METHOD FOR DETERMINATION OF MOLYBDENUM IN TANTALUM
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 1945-2002(2007) Acetic acid for industrial use－Method of test－Determination of permanganate index
KS M ISO 3199-2020 Sodium chlorate for industrial use－Determination of chlorate content-Dichromate titrimetric method
KS M ISO 3199:2010 Sodium chlorate for industrial use-Determination of chlorate content-Dichromate titrimetric method
KS M ISO 3199:2015 Sodium chlorate for industrial use－Determination of chlorate content-Dichromate titrimetric method
KS M ISO 2762-2017(2022) Hydrochloric acid for industrial use — Determination of soluble sulphates — Turbidimetric method
KS M ISO 2762:2002 Hydrochloric acid for industrial use－Determination of soluble sulphates－Turbidimetric method
KS M ISO 2762-2022 Hydrochloric acid for industrial use — Determination of soluble sulphates — Turbidimetric method
KS M 1945-2009 Acetic acid for industrial use－Method of test－Determination of permanganate index
KS M ISO 904:2002 Hydrochloric acid for industrial use－Determination of total acidity－Titrimetric method
KS L 5113-2023 Testing method for whiteness of white portland cement
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 904:2017 Hydrochloric acid for industrial use — Determination of total acidity — Titrimetric method
KS M ISO 2762:2017 Hydrochloric acid for industrial use — Determination of soluble sulphates — Turbidimetric method
KS M ISO 2829:2013 Aluminium oxide primarily used for the production of aluminium－Determination of phosphorus content－Reduced phosphomolybdate spectrophotometric method
KS M ISO 904-2017(2022) Hydrochloric acid for industrial use — Determination of total acidity — Titrimetric method
KS M ISO 10304-2:2003 Water quality－Determination of dissolved anions by liquid chromatography of ions－Part 2：Determination of bromide, chloride, nitrate,nitrite, orthophosphate and sulfate in waste water

BE-NBN

NBN T 03-546-1983 Acid-grade fluorspar - Determination of total phosphrus content -Molybdophosphate photometric 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 03-267-1980 Phosphoric acid for industrial use (including foodstuffs) - Determi-nation of total phosphorus(V) oxide content - Quinoline phospho-molybdate gravimetrie method
NBN T 03-007-1979 Hydrochloric acid for industrial use - Determination of soluble sulphates - Turbidimetric method
NBN T 03-004-1979 Hydrochloric acid for industrial use - Determination of sulphated ash - Gravimetrie method
NBN T 03-003-1979 Hydrochloric acid for industrial use - Determination of sulphate content - Barium sulphate gravimetrie 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 03-154-1979 Sodium chlorate for industrial use - Détermination of chlorate content - Dichromate titrimetric method
NBN T 03-174-1980 Sodium sulphate for industrial use - Determination of sulphates content - Calculation method and barium sulphate gravimetric method
NBN T 03-419-1983 Aluminium oxide primarily used for the production of aluminium - Determination of phosphorus content - Reduced phosphomolybdate spectrophotometric method
NBN T 03-001-1979 Hydrochloric acid for industrial use - Determination of total acidity - Titrimetric method

YU-JUS

JUS H.B8.350-1982 Boric acid for industrial use. Determination of phosphate content Reduced phosphomolybdate spec trop ho tome trk: method
JUS H.B8.430-1983 Acid-grade fluorspar. Determination of silkon content Reduced molybdosilicate photometric method
JUS H.B8.195-1980 Aluminium Jluoride for industrial use. Determination of phosphorus content. Reduced molybdo- phusphate spectrophotometric method
JUS H.B8.176-1979 Sodium fluoride primarily used for the production of ahiminium. Determination of silicon content. Reduced molibdosilicate spectrophotometric method
JUS H.B8.189-1979 Aluminium fluoride for industrial use. Determination of silioon content. Reduced motybdosilicate spectrophotometric metho?
JUS H.G8.014-1980 Reagents. Hydrochloric acid. Determination of sulphates oontent Turbidimetric 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.B8.128-1980 Cryolite, naturaland artificial for industrial use. Determination of phosphorus content. Reduced molybdo- phosphate or phosphovanadomolybdate spectrophotometric method
JUS H.G8.016-1980 Reagents. Hydrochloric acid. Determination of sulphate? ash. Gravimetric method

International Organization for Standardization (ISO)

ISO 6382:1981 General method for determination of silicon content; Reduced molybdosilicate spectrophotometric method
ISO 6676:1981 Acid-grade fluorspar — Determination of total phosphorus content — Molybdophosphate photometric method
ISO 5440:1978 Sodium hexafluorosilicate for industrial use; Determination of phosphate content; Molybdovanadate spectrophotometric method
ISO 5400:1984 Leather; Determination of total silicon content; Reduced molybdosilicate spectrometric method
ISO/CD 4941:2023 Steel and iron — Determination of molybdenum content — Thiocyanate spectrophotometric method
ISO/DIS 4941:2023 Steel and iron — Determination of molybdenum content — Thiocyanate spectrophotometric method
ISO 4741:1984 Copper and copper alloys; Determination of phosphorus content; Molybdovanadate 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 2998:1994 Sodium tripolyphosphate and sodium pyrophosphate for industrial use; Determination of orthophosphate content; Photometric method using the reduced molybdophosphate
ISO 2998:1974 Sodium tripolyphosphate and sodium pyrophosphate for industrial use; Determination of orthophosphate content; Photometric method using the reduced molybdophosphate
ISO 10714:1992 Steel and iron; determination of phosphorus content; phosphovanadomolybdate spectrophotometric method
ISO 6598:1985 Fertilizers; Determination of phosphorus content; Quinoline phosphomolybdate gravimetric method
ISO 6676:1990 Acid-grade and ceramic-grade fluorspar — Determination of total phosphorus content — Reduced-molybdophosphate spectrometric method
ISO 5438:1993 Acid-grade and ceramic-grade fluorspar; determination of silica content; reduced-molybdosilicate spectrometric method
ISO 9438:1989 Metallurgical-grade fluorspar — Determination of total phosphorus content — Reduced molybdophosphate spectrometric method
ISO 9502:1993 Metallurgical-grade fluorspar; determination of silica content; reduced-molybdosilicate spectrometric method
ISO 4686:1980 Iron ores — Determination of silicon content — Reduced molybdosilicate spectrophotometric method
ISO 2732:1984 Steel and cast iron — Determination of phosphorus content — Phosphovanadomolybdate spectrophotometric method
ISO 6676:1993 Acid-grade and ceramic-grade fluorspar; determination of total phosphorus content; reduced-molybdophosphate spectrometric method
ISO 5438:1985 Acid-grade and ceramic-grade fluorspar — Determination of silica content — Reduced molybdosilicate spectrometric method
ISO 5400:1984 | IULTCS Leather — Determination of total silicon content — Reduced molybdosilicate spectrometric method
ISO/CD 622:1976 Solid mineral fuels — Determination of phosphorus content — Reduced molybdophosphate photometric 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 9502:1989 Metallurgical-grade fluorspar — Determination of silica content — Reduced-molybdosilicate spectrometric method
ISO 4293:1982 Manganese ores and concentrates; Determination of phosphorus content; Extraction-molybdovanadate photometric method
ISO 3701:1976 Anhydrous hydrogen fluoride for industrial use; Determination of hexafluorosilicic acid content; Reduced molybdosilicate photometric method
ISO 11400:2021 Nickel, ferronickels and nickel alloys — Determination of phosphorus content — Phosphovanadomolybdate spectrophotometric method
ISO 6878:2004 Water quality - Determination of phosphorus - Ammonium molybdate spectrometric method
ISO 4265:1986 Petroleum products; Lubricating oils and additives; Determination of phosphorus content; Quinoline phosphomolybdate method
ISO 3361:1975 Phosphoric acid for industrial use; Determination of soluble silica content; Reduced molybdosilicate spectrophotometric method
ISO 2598-2:1992 Iron ores; determination of silicon content; part 2: reduced molybdosilicate spectrophotometric method
ISO 995:1975 Potassium hydroxide for industrial use; Determination of silica content; Reduced molybdosilicate photometric method
ISO 907:1976 Hydrochloric acid for industrial use; Determination of sulphated ash; Gravimetric method
ISO 3199:1975 Sodium chlorate for industrial use; Determination of chlorate content; Dichromate titrimetric method
ISO 8195:1987 Caseins and caseinates; Determination of nitrate and nitrite contents; Method by cadmium reduction and spectrometry
ISO 906:1976 Hydrochloric acid for industrial use; Determination of sulphate content; Barium sulphate gravimetric method
ISO 904:1976 Hydrochloric acid for industrial use; Determination of total acidity; Titrimetric method
ISO 2762:1973 Hydrochloric acid for industrial use; Determination of soluble sulphates; Turbidimetric method
ISO 6878:1998 Water quality - Spectrometric determination of phosphorus using ammonium molybdate

GSO

GSO ISO 5440:2017 Sodium hexafluorosilicate for industrial use -- Determination of phosphate content -- Molybdovanadate spectrophotometric method
OS GSO ISO 5440:2017 Sodium hexafluorosilicate for industrial use -- Determination of phosphate content -- Molybdovanadate spectrophotometric method
GSO ISO 4941:2015 Steel and iron -- Determination of molybdenum content -- Thiocyanate spectrophotometric method
OS GSO ISO 4941:2015 Steel and iron -- Determination of molybdenum content -- Thiocyanate spectrophotometric method
GSO ISO 10714:2014 Steel and iron -- Determination of phosphorus content -- Phosphovanadomolybdate spectrophotometric method
ISO 10714:2024 Steel and iron — Determination of phosphorus content — Phosphovanadomolybdate spectrophotometric method
OS GSO ISO 10714:2014 Steel and iron -- Determination of phosphorus content -- Phosphovanadomolybdate spectrophotometric method
OS GSO ISO 622:2013 Solid mineral fuels - Determination of phorphorus content - Reduced molybdophosphate photometric method
GSO ISO 4293:2015 Manganese ores and concentrates -- Determination of phosphorus content -- Extraction-molybdovanadate photometric method
OS GSO ISO 4293:2015 Manganese ores and concentrates -- Determination of phosphorus content -- Extraction-molybdovanadate photometric method
GSO 1240:2002 Methods of test for sulphur determination of carbonate content
BH GSO ISO 4293:2017 Manganese ores and concentrates -- Determination of phosphorus content -- Extraction-molybdovanadate photometric method
OS GSO ISO 2598-2:2015 Iron ores -- Determination of silicon content -- Part 2: Reduced molybdosilicate spectrophotometric method
GSO ISO 4741:2013 Copper and copper alloys -- Determination of phosphorus content -- Molybdovanadate spectrometric method
BH GSO ISO 2598-2:2017 Iron ores -- Determination of silicon content -- Part 2: Reduced molybdosilicate spectrophotometric method
BH GSO ISO 6878:2016 Water quality - Determination of phosphorus - Ammonium molybdate spectrometric method
BH GSO ISO 11400:2017 Nickel, ferronickel and nickel alloys -- Determination of phosphorus content -- Phosphovanadomolybdate molecular absorption spectrometric method
OS GSO ISO 11400:2015 Nickel, ferronickel and nickel alloys -- Determination of phosphorus content -- Phosphovanadomolybdate molecular absorption spectrometric method
GSO ISO 3199:2015 Sodium chlorate for industrial use -- Determination of chlorate content -- Dichromate titrimetric method
BH GSO ISO 3199:2017 Sodium chlorate for industrial use -- Determination of chlorate content -- Dichromate titrimetric method
OS GSO ISO 3199:2015 Sodium chlorate for industrial use -- Determination of chlorate content -- Dichromate titrimetric method
OS GSO 1240:2002 Methods of test for sulphur determination of carbonate content
BH GSO ISO 904:2017 Hydrochloric acid for industrial use -- Determination of total acidity -- Titrimetric method
OS GSO ISO 2762:2007 Hydrochloric acid for Industrial use – Determination of soluble sulphates- Turbidimetric method.
GSO ISO 904:2016 Hydrochloric acid for industrial use -- Determination of total acidity -- Titrimetric method
OS GSO ISO 904:2016 Hydrochloric acid for industrial use -- Determination of total acidity -- Titrimetric method

Association Francaise de Normalisation

NF T60-227:1969 Animal and vegetable fats and oil. Colorimetric determination of phosphorus (vanadomolybdic method).
NF T20-487:1973 SODIUM TRIPOLYPHOSPHATE AND PYROPHOSPHATE FOR INDUSTRIAL USE ; DETERMINATION OF ORTHOPHOSPHATE; PHOTOMETRIC METHOD USING REDUCED PHOSPHOMOLYBDIC COMPLEX.
NF A06-390*NF EN ISO 10714:2002 Steel and iron - Determination of phosphorus content - Phosphovanadomolybdate spectrophotometric 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 T20-058:1982 Chemical products for industrial use . General method for determination of silicon content. Reduced molybdosilicate spectrometric method.
NF A20-415:1984 Iron ores. Determination of silicon content. Reduced molybdosilicate spectrophotometric method.
NF A06-724-1:1992 Analyse chimique du cuivre - Dosage du phosphore - Partie 1 : méthode par spectrophotométrie au molybdovanadate
NF ISO 11400:2022 Nickel, ferronickels and nickel alloys - Determination of phosphorus content - Phosphovanadomolybdate spectrophotometric method
NF T20-215:1973 Aluminium oxide primarily used for the production of aluminium. Determination of phosphorous. Reduced phosphomolybdate spectrophotometric method.
NF A54-108*NF ISO 11400:2022 Nickel, ferronickels and nickel alloys - Determination of phosphorus content - Phosphovanadomolybdate spectrophotometric method
NF T90-023*NF EN ISO 6878:2005 Water quality - Determination of phosphorus - Ammonium molybdate spectrometric method.
NF EN ISO 6878:2005 Water quality - Phosphorus determination - Ammonium molybdate spectrometric method
NF T20-486:1973 SODIUM TRIPOLYPHOSPHATE AND PYROPHOSPHATE FOR INDUSTRIAL USE ; DETERMINATION OF TOTAL PHOSPHORIC PENTOXIDE ; GRAVIMETRIC METHOD USING QUINOLINE PHOSPHOMOLYBDATE.
NF V04-390:1988 Caseins and caseinates. Determination of nitrate and nitrite contents. Method by cadmium reduction and spectrometry.

RO-ASRO

STAS SR ISO 6382:1995 General method for determination of silicon content - Reduced molybdosilicate spectrophotometric method
SR ISO 4293:1995 Manganese ores and concentrates. Determination of phosphorus content - Extraction-molybdovanadate photometric method

German Institute for Standardization

DIN 50511:1994 Copper and copper alloys; determination of phosphorus content; molybdenium blue and molybdovanadate spectrophotometric method
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 EN ISO 6878:2004-09 Water quality - Determination of phosphorus - Ammonium molybdate spectrometric method (ISO 6878:2004); German version EN ISO 6878:2004
DIN EN 12014-4:2005-08 Foodstuffs - Determination of nitrate and/or nitrite content - Part 4: Ion-exchange chromatographic (IC) method for the determination of nitrate and nitrite content of meat products; German version EN 12014-4:2005
DIN EN 13971 E:2019-03 Carbonate and silicate liming materials - Determination of reactivity - Potentiometric titration method with hydrochloric acid

CZ-CSN

CSN ISO 6676:1992 Acid-grade fluorspar - Determination of total phosphorus content - Molybdophosphate photometric method
CSN 70 0532-1986 Silicate glass The method for the determination of the resistance against hydrochloric acid at 100 °C
CSN 65 4815-1989 Fertilizers. Methods of determination of phosphates
CSN 65 2465-1981 Sodium Chloride (Salt) Methode of Sulfáte Content Determination
CSN ISO 9502:1992 Metallurgical-grade fluorspar - Determination of silica content - Reduced molybdosilicate spectrometric method
CSN ISO 5438:1992 Acid-grade and ceramic-grade fluorspar - Determination of silica content - Reduced molybdosilicate spectrometric method
CSN ISO 9438:1992 Metallurgical-grade fluorspar - Determination of total phosphorus content - Reduced molybdophosphate spectrometric method
CSN 570111-8-2002 Testing methods for casein and caseinates - Determination of titratable acidity
CSN 70 0512-1980 Silic ate glass. Method for determination of tfae transformatlon temperature
CSN 57 0111-8-2002 Testing methods for casein and caseinates - Determination of titratable acidity
CSN 57 0158-1986 Testing methods for meat products and canned sterilized food. Determination of nitrite and nitrate content
CSN 70 0533-1981 Silikáte glass. Method for determination of alkali resistance.

American Society for Testing and Materials (ASTM)

ASTM E278-96E1 Standard Test Method for the Determiniation of Phosphorus in Iron Ores by Phosphomolybdate Coprecipitation and Nitric Acid Titrimetry
ASTM E278-21 Standard Test Method for Determination of Phosphorus in Iron Ores by Phosphomolybdate Coprecipitation and Nitric Acid Titrimetry
ASTM RR-E01-1106 1968 E0278-Standard Test Method for Determination of Phosphorus in Iron Ores by Phosphomolybdate Coprecipitation and Nitric Acid Titrimetry
ASTM E278-01(2015)e1 Standard Test Method for Determination of Phosphorus in Iron Ores by Phosphomolybdate Coprecipitation and Nitric Acid Titrimetry
ASTM D4047-00 Standard Test Method for Phosphorus in Lubricating Oils and Additives by Quinoline Phoshomolybdate Method
ASTM E463-08 Standard Test Method for Silica in Fluorspar by the Silico-Molybdate Visible Spectrometry
ASTM D4047-18 Standard Test Method for Phosphorus in Lubricating Oils and Additives by Quinoline Phosphomolybdate Method
ASTM E463-98 Standard Test Method for Silica in Fluorspar by the Silico-Molybdate Visible Spectrometry
ASTM D4047-00(2005) Standard Test Method for Phosphorus in Lubricating Oils and Additives by Quinoline Phosphomolybdate Method
ASTM D4047-13 Standard Test Method for Phosphorus in Lubricating Oils and Additives by Quinoline Phosphomolybdate Method
ASTM E463-14 Standard Test Method for Determination of Silica in Fluorspar by Silico-Molybdate Visible Spectrometry
ASTM E463-21 Standard Test Method for Determination of Silica in Fluorspar by Silico-Molybdate Visible Spectrophotometry
ASTM D4047-00(2011) Standard Test Method for Phosphorus in Lubricating Oils and Additives by Quinoline Phosphomolybdate Method
ASTM E463-14a Standard Test Method for Determination of Silica in Fluorspar by Silico-Molybdate Visible Spectrophotometry
ASTM E463-09 Standard Test Method for Determination of Silica in Fluorspar by Silico-Molybdate Visible Spectrometry
ASTM E463-03 Standard Test Method for Silica in Fluorspar by the Silico-Molybdate Visible Spectrometry
ASTM E1917-13(2018) Standard Test Method for Determination of Phosphorus in Nickel, Ferronickel, and Nickel Alloys by Phosphovanadomolybdate Spectrophotometry
ASTM E1917-13 Standard Test Method for Determination of Phosphorus in Nickel, Ferronickel, and Nickel Alloys by Phosphovanadomolybdate Spectrophotometry
ASTM D7781-23 Standard Test Method for Nitrite-Nitrate in Water by Nitrate Reductase
ASTM D6581-08 Standard Test Methods for Bromate, Bromide, Chlorate, and Chlorite in Drinking Water by Suppressed Ion Chromatography
ASTM RR-E01-1021 1997 E1917-Standard Test Method for Determination of Phosphorous in Nickel, Ferronickel, and Nickel Alloys by Phosphovanadomolybdate Molecular Absorption Spectrometric Method
ASTM D6581-12 Standard Test Methods for Bromate, Bromide, Chlorate, and Chlorite in Drinking Water by Suppressed Ion Chromatography
ASTM D6581-00 Standard Test Method for Bromate, Bromide, Chlorate, and Chlorite in Drinking Water by Chemically Suppressed Ion Chromatography
ASTM D6581-00(2005) Standard Test Method for Bromate, Bromide, Chlorate, and Chlorite in Drinking Water by Chemically Suppressed Ion Chromatography
ASTM RR-D02-1217 1987 D4739-Test Method for Base Number Determination by Potentiometric Hydrochloric Acid Titration
ASTM RR-D02-1638 2008 D4739-Test Method for Base Number Determination by Potentiometric Hydrochloric Acid Titration
ASTM E1917-02 Standard Test Method for Determination of Phosphorous in Nickel, Ferronickel, and Nickel Alloys by the Phosphovanadomolybdate Molecular Absorption Spectrometric Method
ASTM RR-D19-1164 2000 D6581-Test Methods for Bromate, Bromide, Chlorate, and Chlorite in Drinking Water by Suppressed Ion Chromatography
ASTM E1917-97 Standard Test Method for Determination of Phosphorous in Nickel, Ferronickel, and Nickel Alloys by Phosphovanadomolybdate Molecular Absorption Spectrometric Method
ASTM E224-96(2002) Standard Test Methods for Analysis of Hydrochloric Acid
ASTM E224-96 Standard Test Methods for Analysis of Hydrochloric Acid
ASTM D2218-67(2019) Standard Specification for Molybdate Orange Pigments
ASTM D2218-67(1996)e1 Standard Specification for Molybdate Orange Pigments

British Standards Institution (BSI)

24/30474179 DC BS ISO 622 Coal and coke - Determination of phosphorus - Reduced molybdophosphate photometric method
BS 7020-5.2:1993 Analysis of iron ores. Methods for the determination of silicon content. Reduced molybdosilicate spectrophotometric method
BS 6337-2:1983 General methods of chemical analysis. Method for determination of silicon content (reduced molybdosilicate spectrophotometric method)
BS EN ISO 10714:2002 Steel and iron - Determination of phosphorus content - Phosphovanadomolybdate spectrophotometric method
BS EN ISO 10714:2024 Steel and iron. Determination of phosphorus content. Phosphovanadomolybdate spectrophotometric method
23/30474952 DC BS ISO 4941. Steel and iron. Determination of molybdenum content. Thiocyanate spectrophotometric method
BS ISO 622:2016 Solid mineral fuels. Determination of phosphorus content. Reduced molybdophosphate photometric method
BS 6248-11:1987 Caseins and caseinates. Method for determination of nitrate and nitrite contents
23/30474955 DC BS EN ISO 10714. Steel and iron. Determination of phosphorus content. Phosphovanadomolybdate spectrophotometric 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 EN ISO 6878:2004 Water quality. Determination of phosphorus. Ammonium molybdate spectrometric method
BS 4267-4:1987(1999) Ammonium nitrate — Part 4 : Method for determination of sulphated ash
BS 4267-9:1987(1999) Ammonium nitrate — Part 9 : Method for determination of sulphate content
BS 812-118:1988 Testing aggregates. Methods for determination of sulphate content
BS EN 1142:1995(2000) Method for Determination of sulfate content offruit and vegetable juices
BS EN 13971:2003 Carbonate liming materials - Determination of reactivity - Potentiometric titration method with hydrochloric acid
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)
BS 4267-7:1987(1999) Ammonium nitrate — Part 7 : Methods for determination of nitrite content
BS EN 13971:2002 Carbonate liming materials - Determination of reactivity - Potentiometric titration method with hydrochloric acid
BS EN ISO 15923-1:2024 Water quality. Determination of selected parameters by discrete analysis systems - Ammonium, nitrate, nitrite, chloride, orthophosphate, sulfate and silicate with photometric detection

TR-TSE

TS 2054-1975 SODIUM TRIPOLYPHOSPHATE AND SODIUM PYROPHOSPHATE FOR INDUSTRIAL USE — DETERMIN ATION OF ORTHOPHOSPHATE CONTENT — PHOTOMETRIC METHOD USING THE REDUCED MOLYBDOPHOSPHATE
TS 2111-1975 SODIUM CHLORATE FOR INDUSTRIAL USE—DETERMINATION OF CHLORATE CONTENT—DICHROMATE TITR1METRIC METHOD

KR-KS

KS M ISO 3711-2013(2023) Lead chromate pigments and chromate — molybdate pigments — Specifications and methods of test
KS D ISO 10714-2021 Steel and iron — Determination of phosphorus content —Phosphovanadomolybdate spectrophotometric method
KS E ISO 622-2018(2023) Solid mineral fuels — Determination of phosphorus content — Reduced molybdophosphate photometric method
KS M ISO 5935-2006 Crude sodium borates for industrial use－Determination of total and alkali-soluble silica contents－Molybdosilicate spectrometric method
KS D ISO 11400-2021 Nickel, ferronickel and nickel alloys — Determination of phosphorus content — Phosphovanadomolybdate molecular absorption spectrometric method
KS I ISO 6878-2023 Water quality — Determination of phosphorus — Ammonium molybdate spectrometric 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 2762-2017 Hydrochloric acid for industrial use — Determination of soluble sulphates — Turbidimetric method
KS M ISO 10304-2-2003 Water quality－Determination of dissolved anions by liquid chromatography of ions－Part 2：Determination of bromide, chloride, nitrate,nitrite, orthophosphate and sulfate in waste water

BSI

DANSK DS/ISO 10714:2024 Steel and iron – Determination of phosphorus content – Phosphovanadomolybdate spectrophotometric method

Spanish Association for Standardization (UNE)

UNE 59027:1988 ERRATUM LEATHER. DETERMINATION OF TOTAL SILICON CONTENT. REDUCED MOLYBDOSILICATE SPECTROMETRIC METHOD
UNE-EN ISO 10714:2003 Steel and iron - Determination of phophorus content - Phosphovanadomolybdate spectrophotometric method (ISO 10714:1992)
UNE 33104:1974 TEST METHOD OF VINIC VINEGAR. DETERMINATION OF SULPHATE CONTENT.
UNE-EN 13971:2013 Carbonate and silicate liming materials - Determination of reactivity - Potentiometric titration method with hydrochloric acid
UNE-EN 13971:2021 Carbonate and silicate liming materials - Determination of reactivity - Potentiometric titration method with hydrochloric acid

SCC

DANSK DS/EN ISO 10714:2002 Steel and iron - Determination of phosphorus content - Phosphovanadomolybdate spectrophotometric method
BS 7032:1988 Method for determination of phosphorus content of lubricating oils and additives by a quinoline phosphomolybdate procedure
AENOR UNE 55551:1978 Surface agents. Sodium tripolyphosphate and pyrophosphate used as raw materials for formula detergents. Determination of orthophosphate. Reduced phosphomolybdate photometric method.
AWPA A67-12 Standard Method for Determination of Carbonate in Ammoniacal Copper Zinc Arsenate
AWPA A67-18 Standard Method for Determination of Carbonate in Ammoniacal Copper Zinc Arsenate
AENOR UNE-EN ISO 10714:2003 Steel and iron - Determination of phophorus content - Phosphovanadomolybdate spectrophotometric method (ISO 10714:1992)
NS-EN ISO 10714:2002 Steel and iron — Determination of phosphorus content — Phosphovanadomolybdate spectrophotometric method (ISO 10714:1992)
SPC GB/T 20975.29-2019 Methods for chemical analysis of aluminium and aluminium alloys -- Part 29: Determination of molybdenum content -- Thiocyanate spectrophotometry (TEXT OF DOCUMENT IS IN CHINESE)
BS 5659-4:1979 Methods of test for acid-grade fluorspar-Determination of carbonate content
DANSK DS/EN 13971:2020 Carbonate and silicate liming materials – Determination of reactivity – Potentiometric titration method with hydrochloric acid
DIN EN ISO 10714 E:2023 Draft Document - Steel and iron - Determination of phosphorus content - Phosphovanadomolybdate spectrophotometric method (ISO/DIS 10714:2023); German and English version prEN ISO 10714:2023
BS 2878:1957 Method for the determination of tetraethyl lead in gasoline (hydrochloric acid method)
NS-EN 1189:1996 Water quality — Determination of phosphorus — Ammonium molybdate spectrometric method
BS EN 1189:1997 Water quality. Determination of phosphorus. Ammonium molybdate spectrometric method
NACE TM0399-2005 Standard Test Method for Phosphonate in Brine
NS-EN 13971:2020 Carbonate and silicate liming materials — Determination of reactivity — Potentiometric titration method with hydrochloric acid
NS-EN 13971:2012 Carbonate and silicate liming materials — Determination of reactivity — Potentiometric titration method with hydrochloric acid
AENOR UNE-EN 13971:2013 Carbonate and silicate liming materials - Determination of reactivity - Potentiometric titration method with hydrochloric acid
BS DD ENV 12014-3:1998 Foodstuffs. Determination of nitrate and/or nitrite content-Spectrometric determination of nitrate and nitrite content of meat products after enzymatic reduction of nitrate to nitrite
DANSK DS/EN 12014-4:2005 Foodstuffs - Determination of nitrate and/or nitrite content - Part 4: Ion-exchange chromatographic (IC) method for the determination of nitrate and nitrite content of meat products
BS 4258-3:1975 Methods of test for phosphoric acid (orthophosphoric acid) for industrial use-Determination of sulphate content
DIN EN 13971 E:2019 Draft Document - Carbonate and silicate liming materials - Determination of reactivity - Potentiometric titration method with hydrochloric acid; German and English version prEN 13971:2019
NS-EN 12014-2:2017 Foodstuffs — Determination of nitrate and/or nitrite content — Part 2: HPLC/IC method for the determination of nitrate content of vegetables and vegetable products

PL-PKN

PN C04537-04-1988 Water and waste water Tests for phosphates Determination of dissolved orthophosphates by colorimetric molybdate method with ascorbic acid as reductant
PN C04537-03-1989 Water and waste water Tests for phosphates Determination of dissolved orthophosphates by extractive- -colorimetric method with ammonium molybdate and with ascorbic acid as reductant
PN-EN 13971-2021-02 E Carbonate and silicate liming materials - Determination of reactivity - Potentiometric titration method with hydrochloric acid

Danish Standards Foundation

DS/EN ISO 10714:2002 Steel and iron - Determination of phosphorus content - Phosphovanadomolybdate spectrophotometric method
DS/ISO 622:1983 Solid mineral fuels. Determination of phosphorus content. Reduced molybdophosphate photometric method
DS/EN 13971:2013 Carbonate and silicate liming materials - Determination of reactivity - Potentiometric titration method with hydrochloric acid

TN-INNORPI

NT 70.10-1983 Aluminum and aluminum alloys. Quantification of silicon. Using composite silicomolybdate spectrophotometric method

Standard Association of Australia （SAA）

ISO 4941:2024 Steel and iron - Determination of molybdenum content - Thiocyanate spectrophotometric method
AS 2029:1977 Method for the determination of nitrate and nitrite content in waters

Indonesia Standards

SNI 03-4151-1996 Test methods for phosphate content in light sediment by hydrogen chloride using spectrophotometer apparatus in ammonium molybdat manuver
SNI 06-2484-2002 Test methods for nitrite content in water by colorymetry
SNI 06-6601-2001 Methods for determination of sulphate in water by residue draining in gravimetric methods

European Committee for Standardization (CEN)

EN ISO 10714:2002 Steel and iron - Determination of phosphorus content - Phosphovanadomolybdate spectrophotometric method
prEN ISO 10714 Steel and iron - Determination of phosphorus content - Phosphovanadomolybdate spectrophotometric method (ISO/DIS 10714:2023)
EN 13971:2002 Carbonate liming materials - Determination of reactivity - Potentiometric titration method with hydrochloric acid
EN 13971:2012 Carbonate and silicate liming materials - Determination of reactivity - Potentiometric titration method with hydrochloric acid
EN 1189:1996 Water Quality - Determination of Phosphorus - Ammonium Molybdate Spectrometric Method

VN-TCVN

TCVN 5924-1995 Copper and copper alloys.Determination of phosphorus content.Molybdovanadate spectrometric method
TCVN 2321-1978 Reagents.Methods for the determination of carbonates
TCVN 2316-1978 Reagents.Method for the determination of silicate
TCVN 2318-1978 Reagents.Methods for the determination of nitrates
TCVN 6933-2001 Solid mineral fuels.Determination of phosphorus content.Reduced molybdophosphate photometric method
TCVN 2323-1978 Reagents.Methods for the determination of nitrites
TCVN 6341-1998 Iodated salt.Method for determination ofiodate content
TCVN 6202-2008 Water quality.Determination of phosphorus.Ammonium molybdate spectrometric method
TCVN 2688-1978 Lubricanting greases.Method for the determination of sulfated ash
TCVN 254-2-2009 Solid mineral.Determination of phosphorus content.Part 2:Reduced molypdophosphate photometric method

IN-BIS

IS 1448 Pt.54-1979 Test methods for petroleum and its products [P: 54] Determination of phosphorus in lubricating oils: Quinoline phosphomolybdate method
IS 9506-1980 Determination method of sulfate (volumetric method)
IS 12308 Pt.9-1993 Methods for chemical analysis of cast and pig iron Part 9 Determination of molybdenum by THfQ cyanate (3 spectroscopic methods) (applicable to molybdenum 0.01 to 1.0%))
IS 228 Pt.10-1976 Methods for chemical analysis of steel Part
IS 228 Pt.10-1989 Methods for chemical analysis of steel Part 10 Determination of molybdenum in low-alloy and high-alloy steels by the thiocyanate method (photometric method) (molybdenum content 0.01 to 1.50%)
IS 8769-1978 Methods for determination of ash and sulfated ash
IS 9967-1981 Cadmium reduction photometry method for determination of nitrate and nitrite content in cheese

ET-QSAE

ES 399-2000 Determination of available phosphorus content of fertilizers Spectrophotometric method Molybdenum vanadium phosphate method
ES 390-2000 Determination of sulfate content of edible salt - barium sulfate gravimetric method

RU-GOST R

GOST R 51460-1999 Cheese. Method for determination of nitrate and nitrite contents
GOST 10671.6-1974 Reagents. Methods for determination of phosphates
GOST 13151.1-1989 Ferromolybdenum. Method for the determination of molybdenum
GOST 10671.2-1974 Reagents. Methods for determination of nitrates
GOST 10671.8-1974 Reagents. Method for the determination of carbonates
GOST 24596.12-2015 Feed phosphates. Method for determination of ash insoluble in hydrochloric acid
GOST R 51196-1998 Dried milk. Method for determination of lactic acid and lactates
GOST 24596.9-2015 Feed phosphates. Method for determination of lead
GOST R 54740-2011(2019) Wine production. The method of determining of the sulfates
GOST 24596.7-2015 Feed phosphates. Method for determination of flourine
GOST 24596.11-2015 Feed phosphates. Method for determination of cadmium
GOST 10671.3-1974 Reagents. Methods for determination of nitrites
GOST R 54740-2011 Wine production. The method of determining of the sulfates
GOST 24596.4-2015 Feed phosphates. Method for determination of calcium
GOST 24596.10-2015 Feed phosphates. Methods for determination of mercury
GOST 24596.2-2015 Feed phosphates. Methods for determination of phosphorus
GOST 24596.3-2015 Feed phosphates. Method for determination of nitrogen
GOST 24596.8-2015 Feed phosphates. Methods for determination of arsenic
GOST 10671.8-2016 Reagents. Methods for determination of carbonates impurity
GOST R 53969-2010 Food salts of citric acid (citrates). Method for determination of moisture mass fraction
GOST 10671.6-2016 Reagents. Methods for determination of phosphates impurity
GOST 8558.1-2015 Meat products. Methods for determination of nitrite
GOST 10671.5-2016 Reagents. Methods for determination of sulfates impurity
GOST 24596.6-2015 Feed phosphates. Methods for determination of moisture
GOST 10671.2-2016 Reagents. Methods for determination of nitrates impurity
GOST 8558.2-1978 Meat products. Method for determination of nitrate
GOST 2082.3-1981 Molibdenum concentrates. Methods for the determination of molibdenum content
GOST 31957-2012 Water. Methods for determination of alkalinity and mass concentration of carbonates and hydrocarbonates
GOST 10671.3-2016 Reagents. Methods for determination of nitrites impurity
GOST 14338.1-1982 Molybdenum. Methods for determination of carbon
GOST 32257-2013 Milk and milk products. Method for determination of nitrate and nitrite contents
GOST 31940-2012 Drinking water. Methods for determination of sulfate content
GOST 29300-1992 Meat and meat products. Determination of nitrate content
GOST 8558.1-1978 Meat products. Methods for determination of nitrit
GOST R 52964-2008 Drinking water. Methods for determination of sulphate content
GOST 27753.7-1988 Greenhouse grounds methods for determination of nitrate nitrogen
GOST R 51454-1999 Caseins and caseinates. Method of determination of nitrate and nitrite contents
GOST R 52963-2008 Water. Methods for determination of alkalinity, and mass concentration of carbonates and hydrocarbonates
GOST 13151.5-1989 Ferromolybdenum. Method for the determination of silicon
GOST 14839.4-1969 Industrial explosives. Method for determination of chlorates content
GOST R 55684-2013 Drinking water. Methods for the determination of permanganate index
GOST 14338.2-1982 Molybdenum. Method for determination of sulphur
GOST 29299-1992 Meat and meat products. Determination of nitrite content
GOST 8558.2-2016 Meat and meat products. Method of nitrates determination
GOST 13151.7-1982 Ferromolybdenum. Methods for determination of copper
GOST 13151.2-1982 Ferromolybdenum. Methods for determination of tungsten
GOST 18309-1972 Drinking water. Method for determination of polyphosphate content
GOST 13496.19-2015 Feeds, mixed feeds and raw material. Methods for determination of nitrate and nitrite
GOST 15934.3-1980 Copper concentrates. Method for determination of molybdenum

South African Bureau of Standard

SANS 52:2006 Solid mineral fuels — Determination of phosphorus content — Reduced molybdophosphate photometric method

Lithuanian Standards Office

LST EN ISO 10714:2003 Steel and iron - Determination of phophorus content - Phosphovanadomolybdate spectrophotometric method (ISO 10714:1992)
LST EN 13971-2020 Carbonate and silicate liming materials - Determination of reactivity - Potentiometric titration method with hydrochloric acid
LST EN 13971-2013 Carbonate and silicate liming materials - Determination of reactivity - Potentiometric titration method with hydrochloric acid
LST ISO 4313:2005 Washing powders. Determination of total phosphorus(V) oxide content. Quinoline phosphomolybdate gravimetric method (idt ISO 4313:1976)

AT-ON

ONORM ISO 4313:1986 Washing powders; determination of total phosphorus(V)-oxide content; quinoline phosphomolybdate gravimetric method
OENORM EN 13971-2020 Carbonate and silicate liming materials - Determination of reactivity - Potentiometric titration method with hydrochloric acid

NO-SN

NS 3094-1970 Portlandcement - Methods for determination of phosphorus

BR-ABNT

ABNT MB-1279-1980 Detection of soluble phosphate fertilizers containing citric acid in fertilizers. Detection method using gravimetric analysis of quinoline phosphomolybdate (quinomolybdenum citronone reagent)
ABNT MB-1385-1979 The detection of water-soluble phosphate fertilizer in fertilizers uses the gravimetric detection method of quinoline phosphomolybdate (quinoline reagent).

AR-IRAM

IRAM 25 585-1965 Surfactant. Determination of silicates, sulfates and phosphates in synthetic laundry detergents

American National Standards Institute （ANSI)

ANSI/ASTM D4667:1987 Polyurethane-Isocyanate Raw Materials, Determination of Acidity, Method for Testing (08.03)

CEN - European Committee for Standardization

EN 13971:2008 Carbonate liming materials - Determination of reactivity - Potentiometric titration method with hydrochloric acid
PREN 1397-2019 Carbonate and silicate liming materials - Determination of reactivity - Potentiometric titration method with hydrochloric acid

GOST

GOST 31940-2013 Drinking water. Methods for determining sulfate content

IT-UNI

UNI EN 13971-2021 Carbonate and silicate liming materials - Determination of reactivity - Potentiometric titration method with hydrochloric acid

CH-SNV

SN EN 13971-2021 Carbonate and silicate liming materials - Determination of reactivity - Potentiometric titration method with hydrochloric acid

TH-TISI

TIS 2024-2000 Sodium chlorate for industrial use.determination of chlorate content.dichromate titrimetric method
TIS 1590-1998 Hydrochloric acid for industrial use.determination of soluble sulphates.turbidimetric method

BELST

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