🌟 99% Happy customers

📦 Same-day shipping on in-stock items

Catalog Number:
47112
CAS Number:
7440-21-3
Poudre de silicium (-200/+325mesh)
Purity:
≥ 99,9 % (base traces de métaux)
Hazmat
Documents
$216.00 /500G
Taille
Request Bulk Quote
Product Information

Nanopoudre de silicium utilisée dans les propriétés optiques, les semi-conducteurs, les cellules d'énergie solaire, les batteries lithium-ion et l'administration de médicaments

CAS Number
7440-21-3
Purity
≥ 99,9 % (base traces de métaux)
Molecular Formula
Si
Molecular Weight
28.09
PubChem ID
23953
Melting Point
1414 °C (Lit.)
Appearance
Poudre jaune-brun
Boiling Point
2900 °C (lit.)
Mesh Size
APS -200/+325 mailles
Conditions
Magasin chez RT
General Information
CAS Number
7440-21-3
Purity
≥ 99,9 % (base traces de métaux)
Molecular Formula
Si
Molecular Weight
28.09
PubChem ID
23953
Melting Point
1414 °C (Lit.)
Appearance
Poudre jaune-brun
Boiling Point
2900 °C (lit.)
Mesh Size
APS -200/+325 mailles
Conditions
Magasin chez RT
Properties
Additional property information coming soon!
-
Safety and Regulations
Hazmat
Oui
Antibiotic
Non
DEA-regulated
Non
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