| Index | Nb2O5.01 | Nb2O5.02 | Nb2O5.03 | Nb2O5.04 |
| Nb2O5 | 99.998 | 99.995 | 99.99 | 99.95 |
| Unit | Max% | |||
| Ta | 0.0003 | 0.0005 | 0.001 | 0.002 |
| Al | 0.0001 | 0.0002 | 0.0003 | 0.0005 |
| As | 0.00001 | 0.00005 | 0.0005 | 0.001 |
| B | 0.00005 | 0.00005 | 0.0001 | - |
| Bi | 0.00005 | 0.0001 | 0.0002 | 0.0003 |
| Ca | 0.0001 | 0.0003 | 0.0005 | - |
| Co | 0.00001 | 0.00005 | 0.0001 | - |
| Cr | 0.00005 | 0.0001 | 0.0003 | 0.0005 |
| Cu | 0.00005 | 0.0001 | 0.0003 | 0.0005 |
| F | 0.0015 | 0.003 | 0.0075 | 0.01 |
| Fe | 0.0001 | 0.0002 | 0.0005 | 0.0001 |
| K | 0.0001 | 0.0003 | 0.0005 | - |
| Mg | 0.0001 | 0.0001 | 0.0002 | - |
| Mn | 0.00005 | 0.0001 | , 0.0002 | 0.0005 |
| Mo | 0.00001 | 0.0001 | 0.0002 | 0.0008 |
| Na | 0.0001 | 0.0003 | 0.0005 | - |
| Ni | 0.00005 | 0.0001 | 0.0003 | 0.001 |
| Pb | 0.00005 | 0.0003 | 0.0003 | 0.001 |
| Sb | 0.0002 | 0.0006 | 0.001 | - |
| Si | 0.0005 | 0.001 | 0.0015 | 0.003 |
| Sn | 0.00005 | 0.0001 | 0.0001 | 0.0005 |
| Ti | 0.0001 | 0.0001 | 0.0001 | 0.0005 |
| V | 0.00005 | 0.00005 | 0.0001 | - |
| W | 0.00002 | 0.0002 | 0.0003 | 0.0005 |
| Zr | 0.00001 | 0.00005 | 0.0001 | - |
| Uses: |
| Drawn LT (lithium niobate) single crystal, used in high-tech fields such as laser, micro surface acoustic wave, information storage, optical fiber communication, infrared detection; |
| Optical glass coating to improve optical performance; |
| Making superconductors; |
| Niobium-based catalyst; |
| Physical properties: The product is white powder; |
| Granularity: -60 mesh or super fine |
| Product Name | Cas No. | Appearance |
| Niobium Powder | 7440-03-1 | Gray Powder |
| Niobium Powder | 7440-03-1 | Black Powder |
| Niobium Oxalate | 21348-59-4 | White Powder |
| Niobium Carbide | 12069-94-2 | Black Brown Powder |
| Niobium Oxide | 1313-96-8 | White Crystal Powder |
| High Purity Niobium Oxide | 1313-96-8 | White Powder |
| Niobium Oxide | 1313-96-8 | White Powder |
| Niobium Chloride | 10026-12-7 | Light Yellow Crystal Powder |
| Tantalum Niobium Carbide | / | Tan Powder |
| Lithium Niobate Multiple Crystal | 12031-63-9 | White Sandy Crystal |
| Tungsten Titanium Tiobium Solid Solution | / | Gray Powder |
| Niobium Oxide | 12627-00-8 | White Powder |
| Packing: | 50KGs Iron Drum or 1000KGs Jumb Bag or packing as per request. |
| Storare: | Storing in sealed, dry and cool condition, not exposing to air for long time, avoiding moisture. |
| Characteristics: | Pink powder, slightly soluble in inorganic acid, insoluble in water. |