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Database: 365,228(8 Aug 2026)

Effective molybdenum spectrophotometry

Effective molybdenum spectrophotometry, Total:106 items.

The international standard classification for "Effective molybdenum spectrophotometry" includes: Ferroalloys , Ferrous metals in general , Animal feeding stuffs , Other non-ferrous metals and their alloys , Fissile materials , Cadmium, cobalt and their alloys , Nickel, chromium and their alloys , Products of the chemical industry , Metalliferous minerals , Non-metalliferous minerals , Chemical analysis of metals , Manganese ores .

The Chinese standard classification for "Effective molybdenum spectrophotometry" includes: Steel and iron alloy analysis method , Livestock and poultry feed and additive , Rare refractory metals and their compounds , Nuclear material, nuclear fuel and their analytical test method , Heavy metals and their alloys analysis method , Analysis methods for toxic substances in water , Iron ore , Light metals and their alloys analysis method , Precious metals and its alloy analysis method , Manganese ore , Rare metals and their alloys analysis method .


Ningxia Provincial Standard of the People's Republic of China

  • DB64/T 1714-2020 Determination of Available Phosphorus Content in Compound Fertilizers Spectrophotometric Method of Ammonium Vanadium Molybdate

Professional Standard - Environmental Protection

  • HJ 704-2014 Soil quality - Determination of available phosphorus - Sodium hydrogen
  • HJ 632-2011 Soil-Determination of Total Phosphorus by alkali fusion–Mo-Sb Anti spectrophotometric method

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

  • GB/T 4325.16-1984 Methods for chemical analysis of molybdenum;The atomic absorption spectrophotometric method for the determination of magnesium content
  • GB/T 4699.3-2007 Ferrochromium silicochromium and nitrogen-bearing ferrochromium—Determination of phosphorus content—Molybdobismuthylphosphoric blue spectrophotometric method and the molybdenum blue s
  • GB/T 11893-1989 Water quality-Determination of total phosphorus-Ammonium molybdate spectrophotometric method
  • GB/T 6730.18-2006 Determination of phosphorus content in iron ore molybdenum blue spectrophotometric method
  • GB/T 5059.2-1985 Methods for chemical analysis of ferromolybdenum - The malachite green spectrophotometric method for the determination of antimony content
  • GB/T 4325.17-1984 Methods for chemical analysis of molybdenum;The atomic absorption spectrophotometric method for the determination of sodium content
  • GB/T 1515-2002 Manganese ores--Determination of phosphorus content--Phosphomolybdenum blue spectrophotometric method
  • GB/T 4325.14-1984 Methods for chemical analysis of molybdenum;The atomic absorption spectrophotometric method for the determination of calcium content
  • GB/T 8647.4-2006 The methods for chemical analysis of nickel - Determination of phosphorous content - Molybdenum blue spectrophotometric method
  • GB/T 13700-1992 determination of molybdenum in uranium hexafluoride
  • GB/T 5059.2-2014 Ferromolybdenum―Determination of antimony content―Malachite green spectrophotometric method
  • GB/T 4325.22-2013 Methods for chemical analysis of molybdenum—Part 22:Determination of phosphorus content—Molybdenum blue spectrophotometry
  • GB/T 5059.6-2007 Ferromolybdenum—Determination of phosphorus content—Molybdobismuthylphosphoric blue spectrophotometric method and the molybdenum blue spectrophotometrc method
  • GB/T 8647.3-1988 Nickel; Determination of silicon content; Molybdenum blue spectrophotometric method
  • GB/T 2133-1980 Determination of arsenic content in cadmium--Arsenic-molybdenum blue photometric method
  • GB/T 5059.6-1986 Methods for chemical analysis of ferromolybdenum;The molybdenum blue photometric method for the determination of phosphorus content
  • GB/T 4701.7-1985 Methods for chemical analysis of ferrotitanium--The molybdenum blue spectrophotometric method for the determination of phosphorus content
  • GB/T 4333.2-2023 Ferrosilicon—Determination of phosphorus content—Bismuth phosphomolybdate blue spectrophotometric method
  • GB/T 8647.4-1988 Nickel; Determination of phosphorus content; Molybdenum blue spectrophotometric method
  • GB/T 4325.5-1984 Methods for chemical analysis of molybdenum;The molybdenum blue photometric method for the determination of arsenic content
  • GB/T 4325.24-1984 Methods for chemical analysis of molybdenum;The molybdenum blue photometric method for the determination of phosphorus content
  • GB/T 17777-1999 Determination of molybenum in feedstuff--Spectrophotometry
  • GB/T 6730.18-2006 Iron ores - Determination of phosphorus content - Molybdenum blue spectrophotometric method
  • GB/T 4325.18-1984 Methods for chemical analysis of molybdenum;The atomic absorption spectrophotometric method for the determination of potassium content
  • GB/T 5686.4-2022 Ferromanganese, ferromanganese-silicon, nitrogen-bearing ferromanganese and manganese metal—Determination of phosphorus content—Molybdenum blue spectrophotometric method and bismuth phosphomolybdate blue spectrophotometric method
  • GB/T 4325.12-1984 Methods for chemical analysis of molybdenum;The chloritization-molybdenum blue photometric method for the determination of silicon content
  • GB/T 8704.7-2009 Ferrovanadium—Determination of phosphorus content—The molybdenum blue photometric method
  • GB/T 8647.3-2006 The methods for chemical analysis of nickel - Determination of silicon content - Molybdenum blue spectrophotometric method
  • GB/T 223.59-2008 Iron, Steel and Alloy - Determination of Phosphorus Content - Bismuth Phosphomolybdate Blue Spectrophotometric Method and Antimony Phosphomolybdate Blue Spectrophotometric Method
  • GB/T 5059.5-2014 Ferromolybdenum―Determination of silicon content―Sulphuric acid dehydration gravimetric method and molybdenum blue spectrophotometric method
  • GB/T 4701.7-2009 Ferrotitanium—Determination of phosphorus content—Molybdobismuthylphosphoric blue spectrophotometric method and the molybdenum blue spectrophotometric method
  • GB/T 20931.5-2007 Methods for chemical analysis of lithium-Determination of silicon content-Molybdenum blue spectrophotometric method
  • GB/T 17777-2009 Determination of molybdenum in feeds - Spectrophotometry
  • GB/T 11066.10-2009 Methods for chemical analysis of gold—Determination of silicon content—Molybdenum blue spectrophotometry
  • GB/T 5195.6-1985 Methods for chemical analysis of fluor-spar--The molybdenum blue photometric method for the determination of phosphorus content

Professional Standard - Ferrous Metallurgy

  • YB/T 5046-2012 Molybdenum Oxide - Determination of Antimony Spectrophotometric Method of Malachite Green
  • YB/T 4310-2012 Molybdenum Oxide - Determination of Phosphorus Content - The Molybdenum Blue Spectrophotometric Method
  • YB/T 109.5-2012 Silicon Barium Alloy-Determination of Phosphorus Content-The Molybdenum Blue Spectrophotometric Method
  • YB/T 5044-2012 Molybdenum Oxide - Determination of Tin Content - Spectrophotometric Method of Phenylfluorone

Professional Standard - Non-ferrous Metal

  • YS/T 1605.10-2023 Methods for chemical analysis of roasted molybdenum concentrate— Part 10:Determination of silicon content— Molybdenum blue spectrophotometry
  • YS/T 74.1-1994 Method for chemical analysis of cadmium Molybdenum blue spectrophotometric method for determination of arsenic
  • YS/T 1605.9-2023 Methods for chemical analysis of roasted molybdenum concentrate— Part 9:Determination of phosphorus content— Molybdenum blue spectrophotometry
  • YS/T 38.1-1992 Molybdenum Blue Spectrophotometric Method for Determination of Silicon Content by Chemical Analysis Method of High Purity Gallium
  • YS/T 281.4-1994 Cobalt -- Determination of arsenic content -- Molybdenum blue spectrophotometric method
  • YS/T 281.3-1994 Cobalt -- Determination of silicon content -- Molybdenum blue spectrophotometric method
  • YS/T 281.5-1994 Cobalt -- Determination of phosphorus content -- Molybdenum blue spectrophotometric method
  • YS/T 555.5-2009 Methods for chemical analysis of molybdenum concentrate—Determination of phosphorus content—Phosphorus molybdenum blue spectrophotometry
  • YS/T 555.2-2009 Methods for chemical analysis of molybdenum concentrate—Determination of silicon dioxide content—Silici molybdenum blue spectrophotometry and gravimetry

Professional Standard - Nuclear Industry

  • EJ/T 690-1992 Spectrophotometric Determination of Molybdenum in UF4
  • EJ/T 992-1996 Spectrophotometric Determination of Molybdenum in Uranium Dioxide
  • EJ/T 1000-1996 Determination of Molybdenum in Uranium Ore Potassium Thiocyanate Spectrophotometric Method

Hunan Provincial Standard of the People's Republic of China

  • DB43/T 752-2013 Determination of Phosphorus in Graphite by Phosphorus Molybdenum Blue Spectrophotometry

中华人民共和国环境保护部

  • GB 11893-1989 Water quality-Determination of total phosphorus-Ammonium molybdate spectrophotometric method

Group Standards of the People's Republic of China

  • T/ZJATA 0026-2024 Water quality Total phosphorus determination Prefabricated phosphorus molybdenum blue and vanadium molybdenum yellow reagent spectrophotometry

国家市场监督管理总局、中国国家标准化管理委员会

  • GB/T 7731.4-2021 Ferrotungsten—Determination of phosphorus content—Phosphorus molybdenum blue spectrophotometric method
  • GB/T 7731.5-2021 Ferrotungsten—Determination of silicon content—Silicomolybdenum blue spectrophotometric method

工业和信息化部

  • YB/T 4531-2016 Ferrophosphorus. Determination of silicon content. Silicon molybdenum blue spectrophotometric method

Yunnan Provincial Standard of the People's Republic of China

  • DB53/T 625-2014 Determination of Total Phosphorus in Coking Sewage by Phosphomolybdenum Blue Spectrophotometry

Taiwan Provincial Standard of the People's Republic of China

  • CNS 8286-1982 Method of Chemical Analysis for Phosphorus in Metallic Silicon (Molybdate Blue Absorptimetric Method)

Professional Standard - Commodity Inspection

  • SN/T 3113-2012 Ferromolybdenum - Determination of silicon contents -Silicomolybdic blue spectrophotometric method

ET-QSAE

  • ES 399-2000 Determination of available phosphorus content of fertilizers Spectrophotometric method Molybdenum vanadium phosphate method

SE-SIS

Association Francaise de Normalisation

  • NF ISO 7834:1988 Iron ores - Determination of arsenic - Spectrophotometric method using molybdenum blue
  • NF A20-402:1985 Iron ores. Determination of phosphorus content. Molybdenum blue spectrophotometric method.
  • NF A20-430*NF ISO 7834:1988 Iron ores. Determination of arsenic content. Molybdenum blue spectrophotometric method.

ES-AENOR

  • UNE 22-143-1990 Iron minerals. Determination of phosphorus. Molybdenum blue spectrophotometry

International Organization for Standardization (ISO)

  • ISO 4941:1994 Steel and iron - Determination of molybdenum content - Thiocyanate spectrophotometric method
  • ISO 7834:1987 Iron ores; Determination of arsenic content; Molybdenum blue spectrophotometric method
  • ISO 4687:1984 Iron ores — Determination of phosphorus content — Molybdenum blue spectrophotometric method
  • ISO 4687-1:1992 Iron ores; determination of phosphorus content; part 1: molybdenum blue spectrophotometric 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

GSO

  • GSO ISO 6878:2013 Water quality - Determination of phosphorus - Ammonium molybdate spectrometric method
  • GSO ISO 7834:2015 Iron ores -- Determination of arsenic content -- Molybdenum blue spectrophotometric method
  • OS GSO ISO 7834:2015 Iron ores -- Determination of arsenic content -- Molybdenum blue spectrophotometric method
  • BH GSO ISO 7834:2017 Iron ores -- Determination of arsenic content -- Molybdenum blue spectrophotometric method
  • GSO ISO 4941:2015 Steel and iron -- Determination of molybdenum content -- Thiocyanate spectrophotometric method

Korean Agency for Technology and Standards (KATS)

  • KS I ISO 6878-2007(2017) Water quality-Determination of phosphorus-Ammonium molybdate spectrometric method
  • KS E ISO 7834-2012(2017) Iron ores-Determination of arsenic content-Molybdenum blue spectrophotometric method
  • KS E ISO 7834-2012(2022) Iron ores-Determination of arsenic content-Molybdenum blue spectrophotometric method
  • KS E ISO 7834:2012 Iron ores-Determination of arsenic content-Molybdenum blue spectrophotometric method
  • KS E ISO 7834-2022 Iron ores-Determination of arsenic content-Molybdenum blue spectrophotometric method
  • KS E ISO 8556-2021 Aluminium ores-Determination of phosphorus content-Molybdenum blue spectrophotometric method
  • KS E ISO 8556:2001 Aluminium ores-Determination of phosphorus content-Molybdenum blue spectrophotometric method
  • KS E ISO 8556-2001(2021) Aluminium ores-Determination of phosphorus content-Molybdenum blue spectrophotometric method
  • KS E ISO 8556-2001(2016) Aluminium ores-Determination of phosphorus content-Molybdenum blue spectrophotometric method
  • KS M ISO 5440-2017(2022) Sodium hexafluorosilicate for industrial use — Determination of phosphate content — Molybdovanadate spectrophotometric method

British Standards Institution (BSI)

IN-BIS

  • IS 12042-1987 Method for determination of molybdenum using atomic absorption spectrophotometer

SCC

  • NS 4729:1991 Water analysis — Determination of available chlorine in water — Photometric method
  • AATCC 203-2016 Light Blocking Effect of Textiles: Spectrophotometric Method
  • AATCC 203-2014 Light Blocking Effect of Textiles: Spectrophotometric Method
  • SPC GB/T 24583.5-2019 Vanadium-nitrogen -- Determination of phosphorus content -- Bismuth molybdenum blue spectrophotometric method (TEXT OF DOCUMENT IS IN CHINESE)

PL-PKN

  • PN Z04186-02-1988 Air purity protection Tcsts for molybdenum Determination ot molybdenum in work places by absorption spectrophotometry in visible region
  • PN H04112-1992 Iron ores. Determination of arsenic content. Molybdenum blue spectrophotometric method

VN-TCVN

  • TCVN 4779-1999 Aluminium ores.Determination of phosphorus content.Molypdenum blue spectrophotometric method
  • TCVN 1675-2007 Iron ores.Determination of arsenic content.Molybdenum blue spectrophotometric method

AENOR

  • UNE 35064-1:1985 FERRO-VANADIUM AND FERROMOLYBDENUM. DETERMINATION OF PHOSPHORUS CONTENT. SPECTROPHOTOMETRIC METHOD
  • UNE 22143:1990 IRON ORES. DETERMINATION OF PHOSPHORUS CONTENT. SPECTROPHOTOMETRIC METHOD OF MOLYBDENUM BLUE.

Standard Association of Australia (SAA)

  • ISO 4941:2024 Steel and iron - Determination of molybdenum content - Thiocyanate spectrophotometric method

RU-GOST R

Japanese Industrial Standards Committee (JISC)

  • JIS M 8216:2021 Iron ores -- Determination of phosphorus content -- Phosphomolybdate blue spectrophotometric method

AT-ON

  • ONORM M 6237-1986 Water analysis; determination ofphosphorus Compounds; ammonium molybdate spectrophotometric method