Overview of tantalum oxide cas no 1314-61-0 ta2o5 powder with good tantalum oxide
Tantalum (Ta) is a chemical element with the atomic number 73 and is symbolized as Ta on the periodic table. It is a dense, blue-gray, hard, and ductile transition metal. Discovered in 1802 by Anders Gustaf Ekeberg, tantalum is renowned for its high resistance to corrosion and its ability to store and release electrical charges efficiently, making it a critical material in various high-tech applications.
Feature of tantalum oxide cas no 1314-61-0 ta2o5 powder with good tantalum oxide
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Exceptional Corrosion Resistance: Tantalum forms a protective oxide layer that shields the metal from most acids, even at high temperatures, and is virtually impervious to chemical attacks.
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High Melting Point: With a melting point of approximately 3,017°C (5,462°F), tantalum ranks among the metals with the highest melting points, enabling its use in extreme temperature environments.
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Biocompatibility: Tantalum is well-tolerated by living tissue, making it suitable for biomedical implants such as bone replacements and surgical sutures.
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Electrical Conductivity: Although not the best conductor, tantalum has a high capacitance per volume, making it ideal for manufacturing compact capacitors used in electronic devices.
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Ductility: It can be drawn into fine wires and fabricated into various shapes without fracturing, a feature that enhances its versatility in manufacturing.
(tantalum oxide cas no 1314-61-0 ta2o5 powder with good tantalum oxide)
Parameters of tantalum oxide cas no 1314-61-0 ta2o5 powder with good tantalum oxide
Tantalum oxide (Ta2O5), also known as tantalum pentoxide, has the CAS number 1314-61-0. It is a refractory inorganic compound that exhibits several unique properties, making it highly useful in various applications. Here are some key parameters of tantalum oxide:
1. Chemical formula: Ta2O5
2. Appearance: Fine white to off-white powder or crystalline luster
3. Purity: High purity grades can range from 99.5% to 99.9%, depending on the specific application requirements
4. Density: About 7.8 g/cm³
5. Melting point: 3010°C (5454°F) – Tantalum oxide has a high melting point, making it suitable for high-temperature applications
6. Thermal stability: Excellent thermal stability, resistant to degradation under high temperatures
7. Electrical conductivity: Non-conductive in its pure form, but doped versions can exhibit semiconducting properties
8. Optical properties: Transparent or translucent, with variable opacity depending on particle size and purity
9. Oxidation resistance: Resistant to corrosion and oxidation, making it ideal for use in harsh environments
10. Abrasion resistance: Strong hardness and wear resistance, which makes it useful in wear-resistant coatings and applications
11. Usage: Common applications include electronic components (capacitors, microelectronics), refractories, ceramic materials, glass and optical coatings, and catalysts.
Please note that specific properties may vary slightly based on the purity level and processing conditions. If you require more detailed information, please let me know.
(tantalum oxide cas no 1314-61-0 ta2o5 powder with good tantalum oxide)
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