Rare Earth Terbium Oxide
| Place of Origin: | Shanghai |
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Company Profile
| Location: | Shanghai, China (Mainland) |
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| Business Type: | Manufacturer |
| Main Products: | Rare Earth |
Product Detail
| Product Type: | Rare Earth Oxide |
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| Composition: | Terbium |
| Brand Name: | Prysmag |
Product Description
Terbium Oxide, also called Terbia, has important role as an activator for green phosphors used in colour TV tubes. Meanwhile Terbium Oxide is also used in special lasers and as a dopant in solid-state devices.
Formula: Tb4O7
CAS No.: 12037-01-3
Molecular Weight: 747.69
Appearance: Brown
Solubility: Insoluble in water, moderately soluble in strong mineral acids
Stability: Slightly hygroscopic
Purity: Tb4O7/TREO 99.95%-99.995% TREO≥99% LOI≤1%
Non Rare Earth Impurities: CuO≤10ug/g CaO≤10ug/g PbO≤5ug/g Cl-≤100ug/g SiO2≤25ug/g NiO≤5ug/g Fe2O3≤5ug/g