Product Detail
Nano Scandium Oxide
Formula: Sc₂O₃
Purity: 4N – 5N
Particle size: 30nm-5um
Appearance: White powder
HS code: 2846901980
CAS NO.: 12060-08-1
Product Description
| Physical & Chemical Characters’name | Characters |
| Formula | Sc₂O₃ |
| M.Wt | 138.2 |
| Melting point /℃ | 2403±20℃ |
| Boiling point/℃ | 2836°C |
| Density(g/cm³） | 3.86 |
| Thermal Conductivity | 0.158W /（m·K） |
| Specific surface area | 2.87 m2/g |
| Manufacturing technique | Oxalic acid precipitation method |
| Stored Requirements | 1) Cool, ventilated, dry place 2) Avoid direct sunlight and high temperature 3) Sealed, Protection from moisture and heat |
| Physical & Chemical Characters’name | Characters |
| Radioaction | No |
| Crystal structure | Cubic system |
| Molar mass（g·mol) | 172.24 |
| EINECS | 235-042-0 |
| Refractive index | 1.964 |
| Package | 25kg / drum or 1 ton/bag |
| Electrical conductivity | Excellent |
| Solubility | Insoluble in water, Soluble in hot acids |
| Usage | 1) Vapor deposition material for semiconductor coating 2) Solid-state laser with variable wavelength material 3) Metal halide lamp electronic battery |
Certificate of analysis & Particle size data
