Product Detail
Nano Praseodymium Oxide
Formula: Pr6O11
Purity: 3N-4N
Particle size: 30nm-5um
Appearance: Black powder
HS code: 2846901700
CAS NO.: 12037-29-5
Product Description
| Physical & Chemical Characters’name | Characters |
| Formula | Pr6O11 |
| M.Wt | 1021 |
| Melting point /℃ | 2500°C |
| Boiling point/℃ | 3760℃ |
| Density(g/cm³） | 6.5g/cm³ |
| Bulk density(g/cm3） | 1.0−1.5 g/cm3 |
| Moh’s hardness(Mho) | N/A |
| Specific surface area | 3- 5 m2/g |
| Molar mass（g·mol) | 172.115 |
| Permittivity | N/A |
| Stored Requirements | 1) Cool, ventilated, dark place 2) Avoid direct sunlight 3) Sealed, avoid moisture |
| Physical & Chemical Characters’name | Characters |
| Conductivity | N/A |
| Refractive index | 1.57 |
| Radioaction | No |
| Crystal structure | Hexagonal crystal system |
| Lattice constant/Å | N/A |
| EINECS | 234-857-9 |
| Electrical conductivity | Higher |
| Package | 25kg / drum or 1 ton/bag |
| Manufacturing technique | Oxalic acid precipitation method |
| Solubility | Insoluble in water and soluble in mineral acids |
| Usage | 1)Pigment in ceramics 2)RE permanent magnets alloys |
Certificate of analysis & Particle size data
