42 Mo 95.95

Molybdenum

transition metal · Group 6 · Period 5

1 section(s) thin

Atomic properties

Atomic number
42
Z
Atomic weight
95.95[1]
g/mol
Density
10.28 g/cm³
at STP
Melting point
2623 °C
at 1 atm
Boiling point
4639 °C
at 1 atm
Crystal structure
BCC
Electron config.
[Kr] 4d⁵ 5s¹
Oxidation states
+4, +6
most common

Market data

No tradeable futures market for Mo on Yahoo / Stooq. Live market data is not available; pricing in this page is based on contract reference figures from the source documents.

Raw material sources & pricing

Raw Material FormGrade/QualityPrice Paid by RefinersMajor SourcesNotes
Primary Molybdenite Ore0.05-0.3% MoBased on Mo contentUSA (Climax, Henderson), ChinaHigher grade, dedicated Mo mines
By-product Molybdenite0.005-0.05% MoBased on Mo contentChile, Peru, CanadaFrom copper porphyry deposits
Molybdenite Concentrate85-92% MoS₂$19-22/lb MoAll major producersAfter flotation processing
Technical Molybdic Oxide57% Mo min$20-23/lb MoRoasted concentratePrimary feedstock for steel
Molybdenite Ore - Primary Raw Material

Current Market Price: $21.61/lb Mo (LME Platts) (varies by grade and market) Major Global Reserves (2024): China: 8.3 million MT (40% of world reserves) - Largest producer United States: 2.7 million MT - Primary mines in Colorado Chile: 1.8 million MT - Mostly by-product from copper Peru: 1.4 million MT - By-product production 2024 Production Leaders: China: 100,000 MT (40% of global production) Chile: 44,000 MT United States: 40,000 MT Peru: 28,000 MT Raw Material Form Grade/Quality Price Paid by Refiners Major Sources Notes Primary Molybdenite Ore 0.05-0.3% Mo Based on Mo content USA (Climax, Henderson), China Higher grade, dedicated Mo mines By-product Molybdenite 0.005-0.05% Mo Based on Mo content Chile, Peru, Canada From copper porphyry deposits Molybdenite Concentrate 85-92% MoS₂ $19

⚠️ Seawater Molybdenum Extraction

Commercial Viability: NOT ECONOMICALLY VIABLE Concentration: 10 μg/L (0.01 ppm) - relatively high for a trace metal Chemical Form: MoO₄²⁻ (molybdate ion) Status: Despite being the most abundant transition metal in seawater, the concentration is still far too low for economic extraction. The molybdate ion is chemically stable and unreactive in seawater. Note: Unlike some other metals, molybdenum shows conservative behavior in open ocean waters with uniform distribution both vertically and horizontally.

Production cost analysis

Cost Component$/lb Mo% of Total CostNotes
Mining & Milling$6-1035-40%Varies by ore grade and mine type
Flotation & Concentration$2-310-12%Reagents and processing
Roasting (Energy)$1.5-2.58-10%500-650°C in multiple hearth furnaces
Labor$2-310-12%Varies by country
Transportation & Overhead$3-515-20%Logistics and administration
Environmental & Regulatory$1-25-8%SO₂ scrubbing, tailings management
Total Production Cost$15.5-25.5100%Compare to selling price: $20-23/lb Mo

Commercial forms & specifications

Product FormChemical FormulaMolecular WeightTypical PurityPrice Range (USD)Main Applications
Molybdenum Metal PowderMo95.95 g/mol99.95-99.99%$35-45/kgPM parts, spray coatings, electronics
Molybdenum Wire/RodMo95.95 g/mol99.95%$50-80/kgHeating elements, support wires
Molybdenum Sheet/PlateMo95.95 g/mol99.95%$45-70/kgFurnace parts, aerospace, electronics
FerromolybdenumFe-Mo (60-75% Mo)Variable60-75% Mo$25-30/kg MoSteel alloying
Technical Molybdic OxideMoO₃143.94 g/mol57% Mo min$22-25/kg MoSteel production, chemicals
Pure Molybdic OxideMoO₃143.94 g/mol99.5-99.9%$30-40/kgCatalysts, electronics, chemicals
Sodium MolybdateNa₂MoO₄·2H₂O241.95 g/mol99%$8-12/kgCorrosion inhibitor, fertilizer
Ammonium Molybdate(NH₄)₆Mo₇O₂₄·4H₂O1235.86 g/mol54% Mo$25-35/kgCatalysts, pigments, analytical
Molybdenum DisulfideMoS₂160.07 g/mol98-99%$15-25/kgLubricants, catalysts
Molybdenum CarbideMo₂C203.89 g/mol99%$40-60/kgCutting tools, catalysts
Rhenium-Molybdenum AlloyMo-ReVariable41-47% Re$800-1200/kgAerospace, thermocouples

Suppliers by country

🇺🇸 United States

CompanyProduct FormsSpecialties
Climax Molybdenum (Freeport-McMoRan)Technical oxide, pure oxide, ferromolybdenum, chemicals, metal powderWorld's largest Mo producer, primary mines (Climax, Henderson)
Thompson Creek MetalsMolybdenite concentrate, technical oxideThompson Creek mine in Idaho
General MolyDevelopment stageMt. Hope project (world's largest Mo deposit)

🇨🇱 Chile

CompanyProduct FormsSpecialties
CodelcoMolybdenite concentrate, technical oxideBy-product from copper operations
MolymetTechnical oxide, ferromolybdenum, pure products, rheniumWorld's largest Mo processor
Antofagasta PLCMolybdenite concentrateBy-product from Los Pelambres, Centinela

🇨🇳 China

CompanyProduct FormsSpecialties
China Molybdenum Co. (CMOC)Molybdenite concentrate, ferromolybdenum, chemicalsLargest Chinese producer, Sandaozhuang mine
Jinduicheng Molybdenum GroupFull product range from ore to metalIntegrated producer, Jinduicheng mine
Luoyang MolybdenumFerromolybdenum, chemicals, metal productsProcessing and refining focus

🇵🇪 Peru

CompanyProduct FormsSpecialties
Southern Copper CorpMolybdenite concentrateBy-product from Toquepala, Cuajone mines
Cerro Verde (Freeport)Molybdenite concentrateBy-product from copper operations

🇨🇦 Canada

CompanyProduct FormsSpecialties
Centerra Gold (Langeloth)Technical oxide, chemicals, metal productsProcessing facility in Pennsylvania
Taseko MinesMolybdenite concentrateGibraltar mine by-product

🇲🇽 Mexico

CompanyProduct FormsSpecialties
Grupo MexicoMolybdenite concentrateBy-product from La Caridad mine

Market demand by product form

Application SectorGlobal Consumption% of TotalKey Products UsedGrowth Rate
Steel & Cast Iron240,000 MT71%FeMo, Tech oxide4.5%
Stainless & Alloy Steel80,000 MT24%FeMo, Tech oxide5.2%
Tool & High-Speed Steel50,000 MT15%FeMo, Pure Mo3.8%
Cast Iron35,000 MT10%FeMo3.5%
Chemicals & Catalysts50,000 MT15%Pure oxide, molybdates5.5%
Molybdenum Metal20,000 MT6%Mo powder, products6.2%
Superalloys15,000 MT4.5%Mo metal, Mo-Re alloys7.5%
Other Applications15,000 MT4.5%Various forms4.0%

Moles per kilogram

Product FormFormulaMW (g/mol)Moles/kg
Molybdenum MetalMo95.9510.42
Molybdenum TrioxideMoO₃143.946.95
Molybdenum DisulfideMoS₂160.076.25
Sodium Molybdate (dihydrate)Na₂MoO₄·2H₂O241.954.13
Ammonium Heptamolybdate(NH₄)₆Mo₇O₂₄·4H₂O1235.860.81
Ferromolybdenum (60% Mo)Fe-Mo~118*8.47

References

No citations on this page yet. References will appear here once enrichment runs.

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Coverage notes

The following sections are thin or absent in the source document for this element. They will be filled by enrichment passes (NIST atomic, OSHA/NIOSH safety, USGS / IAI environmental).