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MSE PRO 50-100 nm Yttrium (III) Oxide (Y<sub>2</sub>O<sub>3</sub>) 99.999% 5N Nano Powder
50-100 nm Yttrium (III) Oxide, Y2O3, 99.999% 5N High Purity Nano Powder
- Product Number: PO4504 (100 g), PO4505 (1 kg)
- Formula: Y2O3
- CAS Number: 1314-36-9
- Molecular Weight: 225.81 g/mol
- Density: 5.01 g/cm³ at 25°C
- Melting Point: 2425 °C
- Color: white
- Form: Nanopowder
- Average particle size: 50~100 nm
- Solubility: Insoluble in water.
- Purity: 99.999% 5N (Y2O3/TREO*)
Applications
Yttriium(III) oxide, Y2O3, is uséd to make phosphors for color TV tubes, yttrium iron garnets for use as microwave filters, high temperature superconductors and gas lighting. It is widely uséd to stabilize the zirconia to form "Yttria-Stabilized-Zirconia" or YSZ.
Notes: More detailed product information including SDS, certificate of analysis (COA), lead time and volume pricing are available upon request.
|
Rare Earth Impurities Content (ppm) |
Non- Rare Earth Impurities Content (ppm) |
|
Dy2O3 <0.5 |
Fe2O3 <1.0 |
|
Ho2O3 <2.0 |
SiO2 <10.0 |
|
Er2O3 <1.5 |
CaO <5.0 |
|
Tm2O3 <0.5 |
CI- <100.0 |
| Gd2O3 <0.5 | CuO <2.0 |
|
La2O3 <1.0 |
NiO <2.0 |
| CeO2 <0.5 | PbO <2.0 |
| Pr6O11 <0.5 | |
| Nd2O3 <0.5 | |
| Sm2O3 <0.5 | |
| Eu2O3 <0.5 | |
| Tb4O7 <0.5 | |
| Yb2O3 <0.5 | |
| Lu2O3 <0.5 |
References
1. Preparation of Y2O3:Eu Phosphor Particles of Filled Morphology at High Precursor Concentrations by Spray Pyrolysis, Adv. Mater., 12: 451-453
2. Re-analysis of defect equilibria and transport parameters in Y2O3-stabilized ZrO2 using EPR and optical relaxation, Solid State Ionics, Volume 134, Issues 3–4, 2 October 2000, Pages 303-321
3. Effect of composition of (La0.8Sr0.2MnO3–Y2O3-stabilized ZrO2) cathodes: Correlating three-dimensional microstructure and polarization resistance, J. Power Sources, Volume 195, Issue 7, 2 April 2010, Pages 1829-1840
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Additional delivery notes
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|
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Click the Shipping & Payments tab above the listing description for more info
Accepted Payment Methods
Immediate payment is required upon selecting "Buy It Now" or upon checking out through the cart.
We accept payment via U.S. PayPal accounts and all Major Credit Cards, Debit Cards & Google Pay.
We are legally required to collect sales tax in those states and localities where we maintain a physical presence (nexus).
The applicable amount of sales tax charged to an order will be calculated based on the shipment destination's state and local sales tax laws.
Thank you for shopping with us on eBay!
Returns are accepted
Items must be returned within 30 days of the auction ending
Buyer will pay for return shipping.
Additional Information:
"Broken or damaged items must be reported immediately upon receiving your package (within 5 business days upon delivery). All materials and equipment are considered as received in good condition upon signature of delivery confirmation. Please inspect these items for damage prior to signing off on the condition. If it becomes necessary to return a damaged item to MSE Supplies, please contact us for a Return Merchandise Authorization (RMA) number within 30 days of receipt of the product. MSE Supplies must receive the product within 15 days of MSE Supplies issuing the Return Merchandise Authorization (RMA). The product must be in the original packaging or the return will be rejected. RMA numbers must appear on the packing list and items being returned must be packaged and shipped in accordance with all applicable regulation. All items are subject to a 25% restocking fee. \r\n\r\nItems not returnable for credit include: open or damaged containers; materials past their expiration date or with an expiration date too short for resale; custom or special orders; non-recurring engineering (NRE) cost charged to the order, and chemicals of any type. Any supplies or equipment that have been uséd and are being returned for a warranty repair may require that a decontamination form be filled out. Please contact MSE Supplies for this form."
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