Product Detail
Nano Ytterbium Oxide
Formula: Yb₂O₃
Purity: 4N-5N
Particle size: 30nm-5um
Appearance: White powder
HS code: 2846901970
CAS NO.: 1314-37-0
Product Description
| Physical & Chemical Characters’name | Characters |
| Formula | Yb₂O₃ |
| M.Wt | 394.08 |
| Melting point /℃ | 2372℃ |
| Boiling point/℃ | 4070°C |
| Density(g/cm³） | 9.17 g/cm³ |
| Aerated bulk density (g/cm3） | N/A |
| Solidification density(g/cm3） | N/A |
| Specific surface area | 5-15 m2/g |
| Electrical conductivity | Excellent |
| Stored Requirements | 1) Cool, ventilated, dark place 2) sealed,away from oxidizers |
| Physical & Chemical Characters’name | Characters |
| Moh’s hardness(Mho) | 7.5（mohs） |
| Radioaction | No |
| Crystal structure | Cubic system |
| Lattice constant/Å | N/A |
| Refractive index | 1.366 |
| EINECS | 215-234-0 |
| Package | 25kg / drum or 1 ton/bag |
| Manufacturing technique | Oxalic acid precipitation method |
| Solubility | Insoluble in water, soluble in acid |
| Usage | 1) Electronics industry 2) Biopharmaceutical industry 3) Heat Shield Coating Materials |
Certificate of analysis & Particle size data
