A8444512
Ytterbium(III) oxide , 99.9%metalsbasis , 1314-37-0
Synonym(s):
Diytterbium trioxide;Ytterbia;Ytterbium sesquioxide
CAS NO.：1314-37-0
Empirical Formula: O3Yb2
Molecular Weight: 394.08
MDL number: MFCD00011290
EINECS: 215-234-0
| Pack Size | Price | Stock | Quantity |
| 5g | RMB25.60 | In Stock |
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| 25G | RMB60.00 | In Stock |
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| 100G | RMB147.20 | In Stock |
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| 500G | RMB487.20 | In Stock |
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| 2.5kg | RMB2213.60 | In Stock |
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| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 2227° |
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| Density | 9.17g/mLat25°C(lit.) |
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| storage temp. | no restrictions. |
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| solubility | soluble in dilute acid solutions |
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| form | powder |
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| Specific Gravity | 9.17 |
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| color | White |
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| Water Solubility | Soluble in hot dilute acids. Insoluble in water. |
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| Crystal Structure | Cubic |
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| Merck | 14,10105 |
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| crystal system | Cube |
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| Space group | Ia3 |
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| Lattice constant |
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| InChIKey | FIXNOXLJNSSSLJ-UHFFFAOYSA-N |
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| Poissons Ratio | 0.282 (@Temperature 20.0 °C ) |
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| CAS DataBase Reference | 1314-37-0(CAS DataBase Reference) |
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| EPA Substance Registry System | Ytterbium oxide (Yb2O3) (1314-37-0) |
Description and Uses
Ytterbium oxide (Yb2O3) is used to make special alloys, ceramics, and glass. It can be used for carbon arc-lamp electrodes that produce a very bright light.
