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Niobium pentoxide - List of Manufacturers, Suppliers, Companies and Products

Niobium pentoxide Product List

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Brazilian Niobium Pentoxide (Nb₂O₅) SG (99.7%)

Ideal for industrial use! High-purity niobium pentoxide from Brazil (99.7%) with stable supply available | Electronic components, catalysts, ceramics, metallurgy, optical glass

Niobium pentoxide (Nb₂O₅) is a white to grayish-white powdered oxide widely used in electronic components, catalysts, ceramics, and metallurgy. This product is a STANDARD GRADE from Brazil (purity of 99.7% or higher, calcined basis) and is available in a powdered form (100% < 8 mesh), making it easy to handle and ensuring stable quality. It is utilized across a wide range of industrial fields, including the production of metallic niobium for metallurgical applications, alloy additives, dielectrics and oxide film formation for electronic components, refractive index control in ceramics and optical glass, and oxidation reactions in the catalyst field. We have established a stable import procurement system and can flexibly accommodate orders from sample sizes (1kg, 5kg) to mass production scales (tens of MT/year). This product can be supplied in bulk bags (up to 1,050kg/bag), with each package clearly labeled with the product name and lot number, ensuring traceable management. Analysis certificates (COA) and safety data sheets (SDS) are also available. We manage impurities based on international standards, ensuring stable quality for long-term supply. Additionally, it is widely adopted in the field of electronic materials, including aerospace superalloys and high-temperature ceramics.

  • Rare metals
  • alloy
  • Ceramics

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Indian-produced Niobium Pentoxide (Nb₂O₅) SG 99.9%

High purity 99.9%! Indian pentoxide niobium | Ideal for metallurgy, electronic components, ceramics, and catalysts | Optical glass, aerospace, automotive

Niobium pentoxide (Nb₂O₅) is a white to grayish-white powdered oxide widely used in electronic components, ceramics, catalysts, and metallurgy. This product is of Indian origin, STANDARD GRADE (purity over 99.9%), and is available in powder form (100% below 20 mesh), making it easy to handle and ensuring stable quality. In the metallurgy field, it is primarily used for the production of metallic niobium and as an alloy additive. In electronic component applications, it serves as a dielectric and capacitor material, while in ceramics and optical glass, it is utilized for refractive index control and heat resistance improvement. In catalyst applications, it is employed in oxidation and dehydrogenation reactions. Thanks to a consistent manufacturing system within India, we can flexibly accommodate orders from sample sizes (1kg, 5kg) to mass production scales. Additionally, impurities are strictly controlled at the ppm level, and analysis certificates (COA) and safety data sheets (SDS) can be issued for each lot. We have a proven track record of supply in markets centered around Europe, ensuring stable transportation and high reliability of products with traceability. In recent years, it has gained attention in research for next-generation battery materials and optical devices, and it features a sustainable supply system utilizing recycled materials. It is also adopted as a high-reliability material in the aerospace and automotive fields.

  • TaO SG Packing Drum + Liner.jpg
  • Rare metals
  • alloy
  • Ceramics

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Russian-made niobium pentoxide (Nb2O5)

There are multiple grades available! Raw materials are sourced from within Russia.

The raw materials are sourced from within Russia, and we have extensive export experience to Europe, Asia, and America. There are multiple grades available, so please feel free to contact us. Also, please take a look at our inorganic fine chemicals division's website.

  • Ceramics

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Indian-produced Niobium Pentoxide (Nb₂O₅) OG 99.99%

Ultra high purity 99.99%! Indian niobium pentoxide | Optimal high-performance oxide for optical glass and electronic materials.

Niobium pentoxide (Nb₂O₅) is a white to grayish-white powdered oxide that is an important material widely used in electronic materials and optical fields. This product is of Indian origin and is OPTICAL GRADE (purity of 99.99% or higher), adopting a powdered form (100% below 20 mesh) with extremely high transparency and refractive index control. It is specifically designed to achieve both high transparency and high refractive index in optical glass and optical thin films, and is utilized in cutting-edge optical devices, lenses, and electronic components. Furthermore, the impurity levels are kept below ppm (with Fe, Cr, Cu, Mn, Mo, and Ni all below 2 ppm), and strict quality control compliant with international standards is implemented. We can flexibly respond from sample supply to mass production scale, ensuring stable supply for research and development as well as commercial applications, primarily in the European and Japanese markets. Each lot is analyzed using ICP-OES and XRF, and a COA and SDS are issued. The product is provided in drums with moisture-proof liners, ensuring long-term stability through storage away from direct sunlight and humidity. Additionally, we actively incorporate recycled materials, supporting sustainable sourcing. The adoption of this product is also expanding in next-generation optical devices and advanced electronics fields.

  • TaO SG Packing Drum + Liner (002).jpg
  • Rare metals
  • alloy
  • Ceramics

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