Fine Silicon Powder (Si Powder)

Fine Si Powder
Product Fine Silicon Powder (Si Powder)
Part Number MEP14
Purity 99%, 99.9%, and 99.99%
Density 2.33 g/cm3
CAS# 7440-21-3

NC Elements is a professional supplier of high-purity silicon powders, mainly engaged in the research and supply of metal silicon powder, high-purity silicon powder, solar grade polysilicon and silicon target products.

NC Elements provides the high purity metal silicon powder, the purity can be 99%, 99.9%, and 99.99%. The powder can be ultra fine, the particle size D50 can be 10 µm, 5 µm, 2 µm or less than 1 µm.

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Typical application:

The ultra fine silicon powder is widely used in the following industries:

  • Silicon nitride, silicon carbide
  • Battery anode material
  • Metal cermet
  • Military
  • Chemical industry
  • Photovoltaic industry
  • Electronic materials
  • Refractory materials
  • Powder metallurgy

Synonyms: Ultra Fine Silicon Metal Powder

Order Information

Inquiries and orders should include the following information:

  1. Quantity
  2. Purity
  3. Particle size (D50 particle size)

Packing and Storage

Standard Packing: Packed in 25 kg or 50 kg drums. Special package is available on request.

Physical Properties – Fine Silicon Powder (Si Powder)

Form Powder
Color Grey or Black
Melting Point 1410°C
Boiling Point 2355°C