PRASEODYMIUM(III) OXIDE 99.9%
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- $123 - $504
- Product name: PRASEODYMIUM(III) OXIDE 99.9%
- CAS: 12036-32-7
- MF: O3Pr2
- MW: 329.8135
- EINECS:234-845-3
- MDL Number:MFCD00011178
- Synonyms:praseodymium(3+);Praseodymium(III) oxide (metals basis);PrasedyMiuM oxide;III)PrasedyMiuM(III);praseodymiumoxide(pr2o3) ;PRASEODYMIUM(III) OXIDE 99.9%;Prasedymium(III) oxide;dipraseodymium trioxide
3 prices
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Brand
- Alfa Aesar
- Sigma-Aldrich
Package
- 10g
- 50g
- ManufacturerAlfa Aesar
- Product number035663
- Product descriptionPraseodymium(III) oxide, 99.9% (metals basis)
- Packaging10g
- Price$123
- Updated2024-03-01
- Buy
- ManufacturerAlfa Aesar
- Product number035663
- Product descriptionPraseodymium(III) oxide, 99.9% (metals basis)
- Packaging50g
- Price$504
- Updated2024-03-01
- Buy
- ManufacturerSigma-Aldrich
- Product number558249
- Product descriptionPraseodymium(III) oxide 99.9% trace metals basis
- Packaging10g
- Price$362
- Updated2024-03-01
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| Alfa Aesar | 035663 | Praseodymium(III) oxide, 99.9% (metals basis) | 10g | $123 | 2024-03-01 | Buy |
| Alfa Aesar | 035663 | Praseodymium(III) oxide, 99.9% (metals basis) | 50g | $504 | 2024-03-01 | Buy |
| Sigma-Aldrich | 558249 | Praseodymium(III) oxide 99.9% trace metals basis | 10g | $362 | 2024-03-01 | Buy |
Properties
Melting point :2300°C
Boiling point :3760℃[at 101 325 Pa]
Density :7.07
form :Sintered Lump
Specific Gravity :7.07
color :white hexagonal, hexane crystals, crystalline
Water Solubility :Insoluble in water. Moderately soluble in strong mineral acids.
Crystal Structure :La2O3 type
crystal system :Three sides
Merck :14,7712
Space group :P3m1
Lattice constant :
EPA Substance Registry System :Praseodymium oxide (Pr2O3) (12036-32-7)
Boiling point :3760℃[at 101 325 Pa]
Density :7.07
form :Sintered Lump
Specific Gravity :7.07
color :white hexagonal, hexane crystals, crystalline
Water Solubility :Insoluble in water. Moderately soluble in strong mineral acids.
Crystal Structure :La2O3 type
crystal system :Three sides
Merck :14,7712
Space group :P3m1
Lattice constant :
| a/nm | b/nm | c/nm | α/o | β/o | γ/o | V/nm3 |
| 0.38577 | 0.38577 | 0.6012 | 90 | 90 | 120 | 0.0775 |
EPA Substance Registry System :Praseodymium oxide (Pr2O3) (12036-32-7)
Safety Information
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Description
Praseodymium(III) oxide is used as a pigment in glass, optic and ceramic industries. Praseodymium-doped glass called didymium glass is used in welding goggles, since it blocks infra-red radiation. Further, it is used as a dielectric in combination with silicon.More related product prices
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