Viewed products
-
Gadolinium Oxide...
Gadolinium Oxide (Gd2O3) powder is...
View larger 
Gadolinium Oxide Powder, Gd2O3, CAS 12064-62-9
HTRE862
New product
Gadolinium Oxide (Gd2O3) powder is applied in petroleum and environment protection catalysts, mischmetal, polishing powders, and Rare Earth fertilizers. Heeger Materials (HM) provides high-quality Gadolinium Oxide Gd2O3 at a competitive price. The purity and particle size can be customized.
Please contact us if you need customized services. We will contact you with the price and availability in 24 hours.
Data sheet
| MF | Gd2O3 |
| MW | 362.5 |
| Purity | 99.9999%/99.999%/99.99%/99.9% |
| CAS | 12064-62-9 |
| Synonyms | GadoliniumOxid/Oxyde De Gadolinium/Oxido Del Gadolinio |
More info
Gadolinium Oxide (Gd2O3) powder is a white powder with a monoclinic cubic crystal structure, which is one of the most commonly available forms of the rare-earth element gadolinium. HM stocks a wide variety of rare earth materials for use in electronics, petrochemical, metallurgy, machinery, energy, environmental protection, agriculture, and other fields. We also offer pure metals and compounds for R&D applications.
- CAS: 12064-62-9
- Chemical formula: Gd2O3
- Molar mass: 362.50 g/mol
- Density: 7.07 g/cm3
- Melting point: 2420 °C (4390 °F, 2690 K)
Gadolinium Oxide (Gd2O3) Powder Specifications
| Grade | 99.9999% | 99.999% | 99.99% | 99.9% |
| CHEMICAL COMPOSITION | ||||
| Gd2O3 /TREO (% min.) | 99.9999 | 99.999 | 99.99 | 99.9 |
| TREO (% min.) | 99.5 | 99 | 99 | 99 |
| Loss On Ignition (% max.) | 0.5 | 0.5 | 1 | 1 |
| Rare Earth Impurities | ppm max. | ppm max. | ppm max. | % max. |
| La2O3/TREO CeO2/TREO Pr6O11/TREO Nd2O3/TREO Sm2O3/TREO Eu2O3/TREO Tb4O7/TREO Dy2O3/TREO Ho2O3/TREO Er2O3/TREO Tm2O3/TREO Yb2O3/TREO Lu2O3/TREO Y2O3/TREO | 0.2 0.5 0.5 0.5 0.5 2.0 3.0 0.5 0.2 0.2 0.2 0.2 0.3 0.5 | 1 1 1 1 5 5 5 1 1 5 1 1 1 2 | 5 10 10 10 30 30 10 5 5 5 5 5 5 5 | 0.005 0.005 0.005 0.005 0.02 0.05 0.01 0.01 0.005 0.005 0.001 0.001 0.001 0.03 |
| Non-Rare Earth Impurities | ppm max. | ppm max. | ppm max. | % max. |
| Fe2O3 SiO2 CaO CuO PbO NiO Cl- | 2 10 10 | 3 50 50 3 3 3 150 | 5 50 50 5 5 10 200 | 0.003 0.015 0.05 0.001 0.001 0.001 0.6 |
Gadolinium Oxide (Gd2O3) powder Properties
- Insoluble in water
- Soluble in acids
- Easy to absorb moisture and carbon dioxide from the air
- Interacting with ammonia to produce gadolinium hydrate precipitate
Gadolinium Oxide (Gd2O3) Powder Applications
- Used for making optical glass
- High purity of Gadolinium Oxide is used for making phosphors for color TV tubes.
- used as an admixture of yttrium aluminum and yttrium iron garnet
- Used as sensitization fluorescent material in medical devices
- Used as nuclear reactor control material
- Used as the raw material for metal gadolinium
- Used as magnetic bubble material
- Used as an additive for optical prism
Gadolinium Oxide (Gd2O3) Powder Storage and Packing
Gadolinium Oxide (Gd2O3) Powder should keep sealed and stored in a dry and cool place, avoiding being exposed to air. The vacuum-sealed packing is 100g/bag, 500g/bag, 1kg/bag, 25kg/drum, or as required.
Gadolinium Oxide (Gd2O3) Related Products List
- Gadolinium Oxide (Gd2O3) Granules
- Gadolinium Oxide (Gd2O3) Evaporation materials
- Gadolinium Oxide (Gd2O3) Sputtering Target
Inquiry to Heeger Materials
Items marked with an asterisk (*) are required.
Heeger Materials respects your privacy, and we will NOT sell or provide your personal data to other third parties, or allow them to use your personal data for their own purposes. However, we would like to send you information from time to time by mail or email about our products and special offers in addition to the interest categories you've selected above. Read our Privacy Policy
