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Come & visit us Block A, FuHai Technopark, HuaFeng Smart Valley, YongFu Rd, BaoAn,Shenzhen,China
Give us a call +86 -755-25432352
Email us info@urbanmines.com
Come & visit us Block A, FuHai Technopark, HuaFeng Smart Valley, YongFu Rd, BaoAn,Shenzhen,China
Ytterbium(III) Oxide is a highly insoluble thermally stable Ytterbium source, which is a chemical compound with the formula Yb2O3. It is one of the more commonly encountered compounds of ytterbium. It is usually used for glass, optic and ceramic applications.
Ytterbium(III) Oxide Properties
| Cas No. | 1314-37-0 |
| Synonym | Ytterbium Sesquioxide, Diytterbium Trioxide, Ytterbia |
| Chemical formula | Yb2O3 |
| Molar mass | 394.08g/mol |
| Appearance | White solid. |
| Density | 9.17g/cm3, solid. |
| Melting point | 2,355°C(4,271°F;2,628K) |
| Boiling point | 4,070°C(7,360°F;4,340K) |
| Solubility in water | Insoluble |
High Purity Ytterbium(III) Oxide Specification
| Particle Size(D50) | 3.29 μm |
| Purity（Yb2O3） | ≥99.99% |
| TREO(Total Rare Earth Oxides) | 99.48% |
| REImpurities Contents |
ppm |
Non-REEsImpurities |
ppm |
| La2O3 | 2 | Fe2O3 | 3.48 |
| CeO2 | <1 | SiO2 | 15.06 |
| Pr6O11 | <1 | CaO | 17.02 |
| Nd2O3 | <1 | PbO | Nd |
| Sm2O3 | <1 | CL¯ | 104.5 |
| Eu2O3 | <1 | L.O.I | 0.20% |
| Gd2O3 | <1 | ||
| Tb4O7 | <1 | ||
| Dy2O3 | <1 | ||
| Ho2O3 | <1 | ||
| Er2O3 | <1 | ||
| Tm2O3 | 10 | ||
| Lu2O3 | 29 | ||
| Y2O3 | <1 |
【Packaging】25KG/bag Requirements:moisture proof, dust-free, dry, ventilate and clean.
What is Ytterbium(III) Oxide used for?
High purity Ytterbium Oxide are widely applied as a doping agent for garnet crystals in lasers a important colorant in glasses and porcelain enamel glazes. It is also used as colorant for glasses and enamels. Optical fibers Ytterbium(III) oxide is being applied to numerous fiber amplifier and fiber optic technologies. As Ytterbium Oxide has a significantly higher emissivity in the infrared range a higher radiant intensity is obtained with Ytterbium-based payloads.
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