Manganese Dioxide (MnO2) Supplier: High-Purity Catalyst & Pigment for Industrial Applications
Discover a reliable supplier of high-quality Manganese Dioxide (MnO2) for your industrial needs. We offer a versatile dark brown powder essential for batteries, pigments, and catalytic processes. Get a competitive quote and samples from our China-based manufacturer.
Get a Quote & SampleThe Essential Industrial Chemical: Manganese Dioxide

Manganese Dioxide (MnO2)
As a leading manufacturer and supplier in China, we provide premium Manganese Dioxide (MnO2) with CAS No. 1313-13-9. Our product is a dark brown powder, ideal for demanding industrial applications, including battery depolarization, pigment coloration for glass and ceramics, and as a powerful catalyst in various chemical reactions. We ensure consistent quality and reliable supply.
- High Purity Manganese Dioxide for Battery Applications: Essential for depolarizer use in dry cells, enhancing device performance.
- Versatile Manganese Dioxide Pigment for Coatings: Provides specific coloring for glass, ceramics, and other materials, offering vibrant hues.
- Effective Manganese Dioxide Catalyst for Chemical Synthesis: Catalyzes oxidation reactions and decomposition processes, vital for industrial chemical production.
- Reliable Supplier of Industrial Grade MnO2: We are a trusted manufacturer in China, ensuring product availability and competitive pricing for your bulk purchase needs.
Advantages of Sourcing Manganese Dioxide
Consistent Quality & Purity
Our Manganese Dioxide powder (80-400 mesh) guarantees consistent purity levels (MnO2 25%-80%) and properties, crucial for demanding catalytic and pigment applications. Buy with confidence from our dedicated manufacturer.
Competitive Pricing from China
As a direct manufacturer, we offer competitive pricing for Manganese Dioxide, making it a cost-effective solution for your raw material procurement. Inquire about bulk purchase discounts and get a quote today.
Extensive Industrial Applications
From battery depolarizers to glass colorants and chemical catalysts, our Manganese Dioxide serves a wide array of industries. Explore how our MnO2 can enhance your product formulations.
Key Application Areas for Manganese Dioxide
Battery Manufacturing
Manganese Dioxide is a critical component as a depolarizer in dry batteries like zinc-carbon and alkaline batteries, ensuring reliable power output. As a key supplier, we support battery manufacturers globally.
Pigments for Coatings & Ceramics
Utilize our dark brown Manganese Dioxide powder as a high-performance pigment for glass, ceramics, and other coating applications, achieving desired colors and effects. Discover its potential for your products.
Catalysis in Chemical Processes
Our Manganese Dioxide acts as an effective catalyst for various oxidation reactions, such as the decomposition of hydrogen peroxide, playing a vital role in chemical synthesis. Purchase catalyst-grade MnO2 from our facility.
Chemical Synthesis & Oxidation
With its strong adsorbability, Manganese Dioxide promotes and catalyzes numerous chemical reactions, serving as an essential auxiliary in the fine chemical sector. Source your requirements from a reliable manufacturer.