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How to determine the molybdenum content of molybdenum trioxide?

How to determine the molybdenum content of molybdenum trioxide?, Total:121 items.

In the international standard classification, How to determine the molybdenum content of molybdenum trioxide? involves: Ferroalloys, Metalliferous minerals, Products of the chemical industry, Inorganic chemicals, Non-metalliferous minerals, Analytical chemistry, Iron and steel products, Non-ferrous metals, Spices and condiments. Food additives.

Professional Standard - Ferrous Metallurgy, How to determine the molybdenum content of molybdenum trioxide?

YB/T 5039-2012 Molybdenum oxide.Determination of molybdenum content.The gravimetric method of lead molybdate
YB/T 4310-2012 Molybdenum oxide.Determination of phosphorus content.The molybdenum blue spectrophtometric method
YB/T 5042-2012 Molybdenum oxide.Determination of carbon.The coulomb method
YB/T 5038-2012 Molybdenum oxide.Determination of moisture.Gravimetric method
YB/T 5040-2012 Molybdenum oxide.Determination of sulfur content.Gravimetric method of barium sulfate
YB/T 4311-2012 Molybdenum oxide.Determination of sulfur content.The infrared absorption method
YB/T 4312-2012 Molybdenum oxide.Determination of carbon content.The infrared absorption method
YB/T 5041-2012 Molybdenum oxide.Determination of sulfur content.Combustion-potassium iodate volumetric method
YB/T 5046-2012 Molybdenum oxide.Determination of antimony.Spectrophotometric method of malachite green
YB/T 5045-2012 Molybdenum oxide.Determination of cooper.Spectrophotometric method of neocupron
YB/T 5044-2012 Molybdenum oxide.Determination of tin content.Spectrophotometric method of phenylfluorone
YB/T 5329-2009 Determination of content of vanadium silicon pentoxide by silicon molybdenum blue spectrophotometry
YB/T 5331-2009 Determination of Phosphorous Vanadium Pentoxide Content Extraction Molybdenum Blue Spectrophotometry
YB/T 4219-2010 Determination of Phosphorus Content in Vanadium Pentoxide Bismuth Phosphorus Molybdenum Blue Spectrophotometric Method
YB/T 4394-2014 Molybdenum oxide.Determination of cooper, phosphorus, tin and antimony content.Inductively coupled plasma atomic emission spectrometry

Professional Standard - Petrochemical Industry, How to determine the molybdenum content of molybdenum trioxide?

SH/T 0344-1992 Determination of Molybdenum Trioxide Content in Hydrogenation Refining Catalyst

CZ-CSN, How to determine the molybdenum content of molybdenum trioxide?

CSN 44 1725-1989 Molybdenum concentrates. Determination of aluminate oxide

RU-GOST R, How to determine the molybdenum content of molybdenum trioxide?

GOST 2082.4-1981 Molibdenum concentrates. Methods for the determination of silicon dioxide content

工业和信息化部, How to determine the molybdenum content of molybdenum trioxide?

YB/T 5043-2012 Determination of molybdenum phosphorus oxide content n-butanol-chloroform extraction spectrophotometry
HG/T 2781-2018 Determination of cobalt and molybdenum content in carbon monoxide sulfur-tolerant shift catalyst
YB/T 4724-2018 Determination of silica content in steel slag by perchloric acid dehydration gravimetric-silicon-molybdenum blue photometry
YS/T 1344.2-2020 Methods for chemical analysis of tin-doped indium oxide powder Part 2: Determination of silicon content Molybdenum blue photometry
YS/T 445.17-2021 Methods for chemical analysis of silver concentrates Part 17: Determination of silica content Molybdenum blue spectrophotometry
YS/T 273.9-2020 Methods for chemical analysis and physical properties of cryolite Part 9: Determination of phosphorus pentoxide content Molybdenum blue spectrophotometry

Professional Standard - Chemical Industry, How to determine the molybdenum content of molybdenum trioxide?

HG/T 2781-2010 Determination of cobalt and molybdenum content in sulfur-tolerant carbon monoxide shift catalysts
HG/T 2781-1996 Determination of Cobalt and Molybdenum Content in Carbon Monoxide Sulfur-tolerant Shift Catalyst

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, How to determine the molybdenum content of molybdenum trioxide?

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 15057.5-1994 Limestone for chemical industry- Determination of silicon dioxide content- Molybdenum blue spectrophotometric method
GB/T 12031-1989 Determination of total phosphorus pentoxide content in detergents--Quinoline phosphomolybdate gravimetric method
GB/T 11213.4-2006 Sodium hydroxide for chemical fiber use.Determination of silicon content.Reduced molybdosilicate spectrophotometric method
GB/T 3253.1-2008 Methods for chemical analysis of antimony and antimony trioxide.Determination of arsenic content.Arsenic molybdenum blue spectrophotometric method
GB/T 11213.4-1989 Sodium hydroxide for chemical fiber use--Determination of silicon mass fraction--Reduced molybdo silicate spectrometric method
GB/T 21994.6-2008 Chemical analysis of magnesium fluoride.Part 6:Determination of silica content.Molybdenum blue photometric method
GB/T 22660.6-2008 Chemical analysis methods of lithium fluoride.Part6:Determination of silica content.Molybdenum blue photometric method
GB/T 1871.1-1995 Phosphate rock and concentrate--Determination of phosphrous pentoxide content--Quinoline phosphomolybate gravimetric and volumetric methods
GB/T 22662.9-2008 Chemical analysis methods of potassium fluotitanate.Part9:Determination of phosphorus pentoxide content.Molybdenum blue photometric method
GB/T 22661.10-2008 Chemical analysis methods of potassium fluoborate.Part 10:Determination of phosphorus pentoxide content.Molybdenum blue Photometric method
GB/T 6150.12-2023 Methods for chemical analysis of tungsten concentrates - Part 12: Determination of silica content by silicon molybdenum blue spectrophotometric and gravimetric methods

Korean Agency for Technology and Standards (KATS), How to determine the molybdenum content of molybdenum trioxide?

KS M ISO 4313:2003 Washing powders－Determination of total phosphorus(V) oxide content－Quinoline phosphomolybdate gravimetric method
KS M ISO 3357:2012 Sodium tripolyphosphate and sodium pyrophosphate for industrial use－Determination of total phosphorus(V) oxide content－Quinoline phosphomolybdate gravimetric method
KS M ISO 3357:2017 Sodium tripolyphosphate and sodium pyrophosphate for industrial use — Determination of total phosphorus(V) oxide content — Quinoline phosphomolybdate gravimetric method
KS M ISO 3357-2017(2022) Sodium tripolyphosphate and sodium pyrophosphate for industrial use — Determination of total phosphorus(V) oxide content — Quinoline phosphomolybdate gravimetric method
KS M ISO 1232:2003 Aluminium oxide primarily used for the production of aluminium－Determination of silica content－Reduced molybdosilicate spectrophotometric method
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 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 3430:2007 Sodium fluoride primarily used for the production of aluminium-Determination of silica content-Reduced molybdosilicate spectrophotometric method
KS M ISO 3430:2013 Sodium fluoride primarily used for the production of aluminium－Determination of silica content－Reduced molybdosilicate spectrophotometric 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 2829-2002(2012) Aluminium oxide primarily used for the production of aluminium－Determination of phosphorus content－Reduced phosphomolybdate spectrophotometric method
KS M ISO 1620:2002 Cryolite, natural and artificial-Determination of silica content-Reduced molybdosilicate spectrophotometric method
KS M ISO 1620-2002(2012) Cryolite, natural and artificial－Determination of silica content－Reduced molybdosilicate spectrophotometric method
KS M ISO 1620:2013 Cryolite, natural and artificial－Determination of silica content－Reduced molybdosilicate spectrophotometric method

BE-NBN, How to determine the molybdenum content of molybdenum trioxide?

NBN T 63-130-1980 Washing powders - DEermination of total phosphorus(V) oxide content - Quinoline phosphomolybdate gravimErie method
NBN T 03-192-1980 Potassium hydroxide for industrial use - Determination of silica content - Reduced molybdosilicate photometric method
NBN T 03-126-1980 Sodium hydroxide for industrial use - Determination of silica content - Reduced silico-molybdic comrlex photometric 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 03-419-1983 Aluminium oxide primarily used for the production of aluminium - Determination of phosphorus content - Reduced phosphomolybdate spectrophotometric method
NBN T 03-410-1983 Aluminium oxide primarily used for the production of aluminium - Determination oi silica content - Reduced molybdosilicate spectrophotometric method

KR-KS, How to determine the molybdenum content of molybdenum trioxide?

KS M ISO 4313-2003(2023) Washing powders－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 3706-2017 Phosphoric acid for industrial use(including foodstuffs) — Determination of total phosphorus(V) oxide content — Quinoline phosphomolybdate gravimetric method

VN-TCVN, How to determine the molybdenum content of molybdenum trioxide?

TCVN 5489-1991 Washing powders.Determination of total phosphorus (V) oxide content.Quinoline phosphomolybdate gravimetric method

AT-ON, How to determine the molybdenum content of molybdenum trioxide?

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

International Organization for Standardization (ISO), How to determine the molybdenum content of molybdenum trioxide?

ISO 4313:1976 Washing powders; Determination of total phosphorus(V) oxide content; Quinoline phosphomolybdate gravimetric method
ISO 1232:1976 Aluminium oxide primarily used for the production of aluminium; Determination of silica content; Reduced molybdosilicate spectrophotometric method
ISO 995:1975 Potassium hydroxide for industrial use; Determination of silica content; Reduced molybdosilicate photometric method
ISO 984:1974 Sodium hydroxide for industrial use; Determination of silica content; Reduced silico-molybdic complex photometric method
ISO 985:1976 Sodium hydroxide for industrial use — Determination of silica content — Gravimetric method by precipitation of quinoline molybdosilicate
ISO 996:1976 Potassium hydroxide for industrial use — Determination of silica content — Gravimetric method by precipitation of quinoline molybdosilicate
ISO 985:1975 Sodium hydroxide for industrial use — Determination of silica content — Gravimetric method by precipitation of quinoline molybdosilicate
ISO 3357:1975 Sodium tripolyphosphate and sodium pyrophosphate for industrial use; Determination of total phosphorus(V) oxide content; Quinoline phosphomolybdate gravimetric method
ISO 9502:1989 Metallurgical-grade fluorspar — Determination of silica content — Reduced-molybdosilicate spectrometric method
ISO 5935:1980 Crude sodium borates for industrial use; Determination of total and alkali-soluble silica contents; Molybdosilicate spectrometric method
ISO 5935:1984 Crude sodium borates for industrial use; Determination of total and alkali-soluble silica contents; Molybdosilicate spectrometric method
ISO 2369:1972 Aluminium fluoride for industrial use; Determination of silica content; Spectrophotometric method using the reduced silicomolybdic complex
ISO 5438:1985 Acid-grade and ceramic-grade fluorspar — Determination of silica content — Reduced molybdosilicate spectrometric method
ISO 3706:1976 Phosphoric acid for industrial use (including foodstuffs); Determination of total phosphorus(V) oxide content; Quinoline phosphomolybdate gravimetric method
ISO 2829:1973 Aluminium oxide primarily used for the production of aluminium; Determination of phosphorus content; Reduced phosphomolybdate spectrophotometric method
ISO 3430:1976 Sodium fluoride primarily used for the production of aluminium; Determination of silica content; Reduced molybdosilicate spectrophotometric method
ISO 1620:1976 Cryolite, natural and artificial; Determination of silica content; Reduced molybdosilicate spectrophotometric method
ISO 3361:1975 Phosphoric acid for industrial use; Determination of soluble silica content; Reduced molybdosilicate spectrophotometric method

Association Francaise de Normalisation, How to determine the molybdenum content of molybdenum trioxide?

NF T20-384:1977 Potassium hydroxide for industrial use. Determination of silica content. Gravimetric method by precipitation of quinoline molybdosilicate.
NF T20-383:1977 Potassium hydroxide for industrial use. Determination of silica content. Reduced molybdosilicate photometric method.
NF T20-486:1973 SODIUM TRIPOLYPHOSPHATE AND PYROPHOSPHATE FOR INDUSTRIAL USE ; DETERMINATION OF TOTAL PHOSPHORIC PENTOXIDE ; GRAVIMETRIC METHOD USING QUINOLINE PHOSPHOMOLYBDATE.
NF T20-424:1976 Sodium hydroxyde for industrial use. Determination of silica content. Reduced silicomolybdic complex photometric method.
NF T20-476:1973 Phosphoric acid for industrial use. Determination of total phosphoric pentoxide content. Gravimetric method using quinoline phosphomolybdate.
NF T20-425:1976 Sodium hydroxyde for industrial use. Determination of silica content. Gravimetric method by precipitation of quinoleine molybdosilicate.
NF T20-206:1973 Aluminium oxide primarily used for the production of aluminium. Determination of silica. Spectrophotometric method as the reduced silicomolybdate complex.
NF T20-474:1973 Phosphoric acid for industrial use. Determination of silica content. Spectrophotometric method using the reduced silicomolybdic complex.

Professional Standard - Agriculture, How to determine the molybdenum content of molybdenum trioxide?

GB 12031-1989 Determination of total phosphorus pentoxide content in detergents - quinoline phosphomolybdate gravimetric method

American Society for Testing and Materials (ASTM), How to determine the molybdenum content of molybdenum trioxide?

ASTM D3943-10 Standard Test Method for Total Molybdenum in Fresh Alumina-Base Catalysts
ASTM D3610-00 Standard Test Method for Total Cobalt In Alumina-Base Cobalt-Molybdenum Catalyst by Potentiometric Titration Method
ASTM D3610-00(2004) Standard Test Method for Total Cobalt In Alumina-Base Cobalt-Molybdenum Catalyst by Potentiometric Titration Method
ASTM D3610-00(2010) Standard Test Method for Total Cobalt In Alumina-Base Cobalt-Molybdenum Catalyst by Potentiometric Titration Method
ASTM E463-03 Standard Test Method for Silica in Fluorspar by the Silico-Molybdate Visible Spectrometry
ASTM E463-09 Standard Test Method for Determination of Silica in Fluorspar by Silico-Molybdate Visible Spectrometry

Professional Standard - Non-ferrous Metal, How to determine the molybdenum content of molybdenum trioxide?

YS/T 534.3-2007 Chemical analysis methods of aluminium hydroxide.Part 3:Determination of silicon dioxide content.Molybdenum blue photometric method
YS/T 629.1-2007 Chemical analysis methods of high purity alumina.Determination of silicon dioxide.Molybdenum blue photometric method extracted with n-Amyl alcohol
YS/T 575.3-2007 Methods for chemical analysis of bauxite.Part3:Determination of silicon dioxide content.Molybdenum blue photometric method
YS/T 575.2-2007 Methods for chemical analysis of bauxite.Part2:Determination of silicon dioxide content.Gravimetric-molybdenum blue photometric method
YS/T 575.16-2007 Methods for chemical analysis of bauxite.Part 16:Determination of phosphorus pentoxide content.Molybdenum blue spectrophotometric method

TR-TSE, How to determine the molybdenum content of molybdenum trioxide?

TS 2070-1975 SODIUM HYDROXIDE FOR INDUSTRIAL USE - DETERMINATION OF SILICA CONTENT-REDUCED SILICO - MOLYBDIC COMPLEX PHOTOMETRIC METHOD
TS 1147-1973 AL.UMINTUM OXIDE PRIMARILY USED FOR THE PRODUCTION OF ALUMINIUM DETERMINATION OF SILICA CONTENT SPECTROPHOTOMETRIC METHOD AS THE REDUCED SILICOMOLYBDATE COMPLEX
TS 1145-1973 SOMUM HYDROXIDE AND POTASSTUM HYDROXIDE FOR INDUSTRIAL USE DETERMINATION OF SILICA CX)NTENT GRAVIMETRIC METHOD BY PRECEPITATION OF THE QUINOLINE - SILICOMOLYBDIC COMPLEX

Lithuanian Standards Office , How to determine the molybdenum content of molybdenum trioxide?

LST ISO 4313:2005 Washing powders. Determination of total phosphorus(V) oxide content. Quinoline phosphomolybdate gravimetric method (idt ISO 4313:1976)

AENOR, How to determine the molybdenum content of molybdenum trioxide?

UNE 55527:1979 SURFACE ACTIVE AGENTS. WASHING POWDERS. DETERMINATION OF TOTAL PHOSPHORUS (V) OXIDE CONTENT. QUINOLINE PHOSPHOMOLYBDATE METHOD
UNE 55608:1981 SURFACE ACTIVE AGENTS. SODIUM HYDROXIDE FOR USE AS RAW-MATERIAL IN DETERGENT FORMULATIONS. DETERMINATION OF SILICA CONTENT. GRAVIMETRIC METHOD BY PRECIPITATION OF QUINOLINE MOLYBDOSILICATE
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

RO-ASRO, How to determine the molybdenum content of molybdenum trioxide?

STAS 1269/15-1992 Copper, lead, zinc, bismuth, molybdenum, pyrite ores and concentrates and complex sulphures. Determination of silicon dioxide content
STAS SR ISO 1232:1995 Aluminium oxide primarily used for the production of aluminium -Determination of silica content - Reduced molybdosilicate spectrophotometric method

国家市场监督管理总局、中国国家标准化管理委员会, How to determine the molybdenum content of molybdenum trioxide?

GB/T 8152.14-2019 Methods for chemical analysis of lead concentrates—Part 14: Determination of silicon dioxide content—Molybdenum blue spectrophotometry

YU-JUS, How to determine the molybdenum content of molybdenum trioxide?

JUS H.B8.604-1979 Ahiminium oxide primarily used for the production of aluminium. Determination of silicon content. Reduced molybdosilicate spectrophotometric method
JUS H.B8.611-1979 Ahiminium oxide primarily used for the production of aluminium. Determination of phosphorus content - Reduced phosphomofybdate spectrophotometric method

Professional Standard - Commodity Inspection, How to determine the molybdenum content of molybdenum trioxide?

SN/T 0481.2-2011 Inspection of bauxite for import and export.Part 2:Determination of silicon dioxide content Molybdenum blue spectrophotometric method

British Standards Institution (BSI), How to determine the molybdenum content of molybdenum trioxide?

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

Yunnan Provincial Standard of the People's Republic of China, How to determine the molybdenum content of molybdenum trioxide?

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

PL-PKN, How to determine the molybdenum content of molybdenum trioxide?

PN C04567 ArkusZ03-1971 Water and waste water. Study of silica content. Determination of reactive silica by colorimetric me- thod with ammonium molybdate and with metol as reductant

未注明发布机构, How to determine the molybdenum content of molybdenum trioxide?

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