W&Q logo
English
Molybdenum Dioxide
You are here: Home » Products » Molybdenum Chemicals » Molybdenum Dioxide

Product Category

loading

Molybdenum Dioxide

Molybdenum Dioxide can be used in a variety of energy based applications such as an anode material in rechargeable lithium batteries and fuel flexible solid oxide fuel cells. It can be used as a catalyst in hydrogen reforming processes.
CAS NO.: 18868-43-4
Packing: Net 25kg bag
Availability:
Quantity:
Inquire Add to Basket

facebook sharing button
twitter sharing button
line sharing button
wechat sharing button
linkedin sharing button
pinterest sharing button
whatsapp sharing button
sharethis sharing button

  • 99.9%

  • W&Q

1. Molecular Formula: MoO2

2. CAS NO.:18868-43-4

3. Molecular Weight: 127.94

4. Property: Dark brown sometimes described as dark purple fine powder. Insoluble in water.

5. Specification: 99.9%

If you need complete technical data and detailed specifications, please contact us directly.

Email: wq@wqgroup.net

WeChat / WhatsApp / Mobile: 0086-13082360769

6. Packing: net 100kg drum

Molybdenum Dioxide

USAGE

Application Area

 Specific Uses

Energy Storage

  • Anode material for lithium-ion & novel batteries

  • Electrode material for supercapacitors
Catalysis

  • Catalyst for hydrocarbon reforming

  • Deoxydehydration (DODH) of polyols

  • Methane aromatization (as a precursor)
Sensors & Electronics

  • Gas sensors (e.g., for NO₂, CO)

  • Field emission devices

  • Conductive thin films





  • Energy Storage
    High electrical conductivity & theoretical capacity; stable structure for repeated charging.
  • Catalysis & Sensors
    High activity in reactions like hydrocarbon reforming; effective as a sensitive, stable material for gas sensors.
  • Advanced Electronics
    Suitable for conductive thin films in electronics; as a 2D material, enables ultra-thin transistors and photodetectors.
  • Biomedical Applications
    Low toxicity and high stability in biological environments; strong light-to-heat conversion for photothermal cancer therapy; exhibits antibacterial properties.
  • Energy Storage
    High electrical conductivity & theoretical capacity; stable structure for repeated charging.
  • Catalysis & Sensors
    High activity in reactions like hydrocarbon reforming; effective as a sensitive, stable material for gas sensors.
  • Advanced Electronics
    Suitable for conductive thin films in electronics; as a 2D material, enables ultra-thin transistors and photodetectors.
  • Biomedical Applications
    Low toxicity and high stability in biological environments; strong light-to-heat conversion for photothermal cancer therapy; exhibits antibacterial properties.
FAQs
  • What makes MoO₂ unique among metal oxides?
    加 Created with Sketch.
    形状 Created with Sketch.
    Its most distinctive feature is its unusually high electrical conductivity, which is more like a metal than a typical insulating oxide . This, combined with its high chemical stability and melting point, makes it valuable for advanced applications .
  • Is MoO₂ soluble in water or acids?
    加 Created with Sketch.
    形状 Created with Sketch.
    It is insoluble in water, hydrochloric acid (HCl), and alkalis. It is slightly soluble in hot, concentrated sulfuric acid and can be dissolved by oxidizing acids like nitric acid (HNO₃), which convert it to molybdenum trioxide (MoO₃) .
  • What are the primary applications of MoO₂?
    加 Created with Sketch.
    形状 Created with Sketch.
    MoO₂'s high conductivity and stable structure make it a key functional material in several cutting-edge fields:
    ·Energy Storage: A highly promising anode material for lithium-ion batteries due to its high capacity and stability during charging cycles.
    ·Catalysis: Used as a catalyst, particularly in reforming hydrocarbons.
    ·Electronics & Sensors: Used in conductive thin films, field emission devices, and as a sensitive material for gas sensors.
    ·Emerging Research: Explored in areas like photothermal cancer therapy and as an antibacterial agent due to its low toxicity and unique properties.
  • How should MoO₂ be stored?
    加 Created with Sketch.
    形状 Created with Sketch.
    MoO₂ should be stored in a cool, dry, and well-ventilated place, sealed under an inert atmosphere (like argon or nitrogen) to prevent slow oxidation over time.
W&Q stand out as a leading supplier of Molybdenum Dioxide, backed by our expertise in fine chemicals and customer focus:

• We offer a full product line of cobalt, nickel, copper, fluoride, tungsten, and rare earth compounds—so you can source all your industrial chemicals from a single, reliable supplier.

• Our team includes professional technical personnel who provide tailored support, from helping you optimize rubber formulations to troubleshooting application issues.

• We adhere to the business philosophy of “breaking old rules and embracing innovation,” constantly improving our production processes to enhance product quality and reduce costs.

• We provide excellent after-sales service, ensuring you are satisfied with your order—if you have questions or concerns, our team responds promptly.

• With over 40 key products covering industry, agriculture, pharmacy, and feed sectors, we understand the unique needs of rubber manufacturers and can adapt to your specific requirements.

Related Products

Sodium Molybdate
Sodium Molybdate
Molybdenum Sulfide
Molybdenum Sulfide
Ammonium Heptamolybdate
Ammonium Heptamolybdate
Molybdenum Trioxide
Molybdenum Trioxide
Molybdenum Powder
Molybdenum Powder

Related News

  • Why Choose W&Q Fine Chemicals?

    Why Choose W&Q Fine Chemicals?
    W&Q is a key chemical group and supplier in China. We own key products of more than 40 covering fine chemicals and non-ferrous metals which are widely used in industry, agriculture, pharmacy industry and feed field. Based on the different field, W&Q has set up 5 subsidiary companies. We have got the Read More
  • Why Choose W&Q Fine Chemicals?

    Why Choose W&Q Fine Chemicals?
    W&Q is a key chemical group and supplier in China. We own key products of more than 40 covering fine chemicals and non-ferrous metals which are widely used in industry, agriculture, pharmacy industry and feed field. Based on the different field, W&Q has set up 5 subsidiary companies. We have got the Read More
  • Why Choose W&Q Fine Chemicals?

    Why Choose W&Q Fine Chemicals?
    W&Q is a key chemical group and supplier in China. We own key products of more than 40 covering fine chemicals and non-ferrous metals which are widely used in industry, agriculture, pharmacy industry and feed field. Based on the different field, W&Q has set up 5 subsidiary companies. We have got the Read More

SIGN UP FOR OUR NEWSLETTER

CONTACT US

Tel: +86-312-3131956
FAX: +86-312-6780388
Cell/Wechat/Whatsapp: +86-130-8236-0769
            wqchemical@gmail.com
Add: W&Q Building, High-Tech Smart Valley, No.3099, Xiangyang Road, Baoding City, Hebei China.

QUICK LINKS

PRODUCTS CATEGORY

PRODUCTS CATEGORY

Copyright © 2025 W&Q All Rights Reserved.｜ Sitemap  |   Privacy Policy