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Tantalum (Ta) Nanometer Spherical Powder-Heeger Materials Inc View larger

Tantalum (Ta) Nanometer Spherical Powder

ME73-NNSP

New product

Tantalum (Ta) Nanometer Spherical Powder is prepared by gas phase evaporation condensation method, with excellent properties of high purity, small particle size, high sphericity, uniform particle size, narrow distribution interval, large specific surface area, and small loose packing density. The purity and particle sizes can be customized.

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Data sheet

Particle Size40-80nm (standard), 30nm-1μm (Customized)
Molecular FormulaTa
Molecular Weight180.95 g/mol
Purity99.9%
CAS7440-25-7

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Tantalum (Ta) Nanometer Spherical Powder has a high melting point, low vapor pressure, good cold processing performance, high chemical stability, strong resistance to liquid metal corrosion, and large dielectric constant of the surface oxide film, which is widely used in tantalum capacitors applications. Heeger Materials (HM) can provide high-quality Tantalum (Ta) Nanometer Spherical Powder at a competitive price.

Tantalum (Ta) Nanometer Spherical Powder

  • CAS: 7440-25-7 
  • Chemical formula: Ta
  • Density: 16.65 g/cm3
  • Molecular weight: 180.95 g/mol
  • Atomic number: 73
  • Melting point: 2996 ℃

Tantalum (Ta) Nanometer Spherical Powder Specifications

Product

Tantalum (Ta) Nanometer Spherical Powder

Purity

≥99.9%

Particle Size

40-80nm (standard), 30nm-1μm (Customized)

Impurity Composition (≤ppm)

Al

Fe

Ni

Ti

Mo

Si

Nb

Cr

W

2

5

3

1

30

4

10

4

4

Tantalum (Ta) Nanometer Spherical Powder Properties

Tantalum (Ta) Nanometer Spherical Powder SEM

  • High purity
  • Uniform particle size
  • Complete surface structure
  • Easy dispersion
  • Large specific surface area
  • High surface activity

Tantalum (Ta) Nanometer Spherical Powder Applications

  • Used in chemical, electronic, military, mechanical, and aerospace fields.
  • Used to manufacture electronic components, heat-resistant materials, anti-corrosion equipment, catalysts, molds, advanced optical glass, etc.
  • Used as a human body examination material, surgical material, and contrast agent.

Tantalum (Ta) Nanometer Spherical Powder Storage and Packaging

Tantalum (Ta) Nanometer Spherical Powder should be stored in a sealed container in a dry and cool place, and should not be exposed to air for an extended period of time. We offer vacuum-sealed packaging including 100g/bag, 500g/bag, 1kg/bag, and 25kg/drum, or we can offer customized packaging as per specific requirements.

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