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MSE PRO Tantalum (V) Oxide (Ta2O5) 99.9% 3N Powder
SKU: PO3602
Tantalum (V) Oxide, Ta2O5, 99.9% 3N High Purity Powder
- Product Number: PO3602 (100 g), PO3603 (1 kg)
- Formula: Ta2O5
- CAS Number: 1314-61-0
- Molecular Weight: 441.89 g/mol
- Density: 8.18 g/cm³ at 25°C
- Melting Point: 1872°C
- Particle size: D50 - 1-3um
- Color: white powder
- Solubility: Insoluble in water. Attacked by strong bases and Hydrofluoric Acid
- Purity: 99.9% 3N (trace metals basis)
Applications
Ta2O5 (Tantalum (V) Oxide or Tantalum Pentoxide) is used in ceramics, glass, and capacitor materials. Due to its dielectric constant and high band gap it has been used extensively in electronics. Other uses include optics and glass due to its high refractive index. Ta2O5 is also a material used to produce Ta-doped LLZO garnet solid state electrolyte materials, which can be ordered from MSE Supplies.
Notes: More detailed product information including SDS, certificate of analysis (COA), lead time and volume pricing are available upon request.
Typical Lot analysis
|
Elemental Analysis (ppm) |
|
|
Nb 30 |
Si 20 |
|
Ti 10 |
F 630 |
|
W 20 |
Pb 10 |
|
Mo 10 |
Sn 20 |
|
Cr 10 |
Ca 20 |
|
Mn 10 |
Mg 20 |
|
Fe 15 |
Zr 20 |
|
Ni 10 |
C 50 |
|
Cu 10 |
S 30 |
|
Al 10 |
|
|
Trace metals analysis: ICP |
|
References