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Catalog Number:
47112
CAS Number:
7440-21-3
Silicon powder (-200/+325mesh)
Purity:
≥ 99.9% (Trace metals basis)
Hazmat
Documents
$216.00 /500G
Pack Size Availability Price
Request Bulk Quote
Product Information

Silicon powder, specifically in the -200/+325 mesh range, is a versatile and essential material widely utilized across various industries. Known for its excellent thermal and electrical conductivity, this finely processed silicon is ideal for applications in electronics, solar cells, and semiconductor manufacturing. Its unique properties allow it to serve as a key ingredient in the production of silicon-based compounds, enhancing the performance of materials in photovoltaic cells and improving the efficiency of electronic devices.

Moreover, silicon powder is increasingly being used in the automotive and aerospace sectors for lightweight composite materials, contributing to fuel efficiency and performance. Its ability to withstand high temperatures and resist oxidation makes it a valuable component in refractory materials and coatings. Researchers and industry professionals can leverage silicon powder to innovate and improve product formulations, ensuring enhanced durability and functionality. With its broad applicability and superior characteristics, silicon powder stands out as a critical resource for advancing technology and materials science.

CAS Number
7440-21-3
Purity
≥ 99.9% (Trace metals basis)
Molecular Formula
Si
Molecular Weight
28.09
PubChem ID
23953
Melting Point
1414 °C (Lit.)
Appearance
Yellow brown powder
Boiling Point
2900 °C (Lit.)
Mesh Size
APS -200/+325mesh
Conditions
Store at RT
General Information
CAS Number
7440-21-3
Purity
≥ 99.9% (Trace metals basis)
Molecular Formula
Si
Molecular Weight
28.09
PubChem ID
23953
Melting Point
1414 °C (Lit.)
Appearance
Yellow brown powder
Boiling Point
2900 °C (Lit.)
Mesh Size
APS -200/+325mesh
Conditions
Store at RT
Properties
Additional property information coming soon!
-
Safety and Regulations
Hazmat
Yes
Antibiotic
No
DEA-regulated
No
Warnings
-
Applications

Silicon powder (-200/+325 mesh) is widely utilized in research focused on:

  • Electronics Manufacturing: This fine silicon powder is essential in producing semiconductors and photovoltaic cells, enabling the development of efficient solar panels and electronic devices.
  • Ceramics and Glass Production: It serves as a key ingredient in the formulation of high-performance ceramics and glass, enhancing durability and thermal stability in various applications.
  • Composite Materials: Used in creating lightweight and strong composite materials, silicon powder improves the mechanical properties of plastics and resins, making them suitable for automotive and aerospace industries.
  • Pharmaceuticals: In the pharmaceutical sector, it acts as an excipient, aiding in the formulation of tablets and capsules by improving flow properties and ensuring uniformity in dosage.
  • Construction Materials: This powder is incorporated into concrete and mortar mixtures to enhance strength and resistance to environmental factors, contributing to the longevity of buildings and infrastructure.

Citations