Dysprosium oxide, GR 99.9%
Order Dysprosium oxide, GR 99.9% (CAS 1308-87-8) online at Zemixal: Dy2O3, COA and SDS with every lot, worldwide shipping.
About Dysprosium oxide, GR 99.9%
Researchers and plant chemists source Dysprosium oxide, GR 99.9% from Zemixal for routine and specialised work. Key data (AR): CAS 1308-87-8, formula Dy2O3 and molar mass 373 g/mol. Expect white to off-white powder.
Use cases we see most often
- Phosphors & glass
- Catalysts
- Magnets & ceramics
- Optics & photonics
Handling and storage
Literature values: density 7.81 g/mL at 25 °C. Handle with the usual laboratory precautions and consult the SDS supplied with each lot.
Order it in 5 g and 25 g packs or ask for a bulk quotation. Each lot travels with a batch certificate of analysis and a 16-section SDS. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.
Typical uses
- Phosphors & glass
- Catalysts
- Magnets & ceramics
- Optics & photonics
Applications
Grade guides
Specifications and identifiers
| Product name | Dysprosium oxide, GR 99.9% |
|---|---|
| Catalogue number | ZX-014527 |
| CAS number | 1308-87-8 |
| IUPAC name | bis(dysprosium(3+));tris(oxygen(2-)) |
| Molecular formula | Dy2O3 |
| Molar mass | 373 g/mol |
| Exact mass | 373.8407 |
| Grade | AR |
| Purity / assay | 99.9% |
| Physical form | Powder |
| Appearance | White to off-white powder |
| Density | 7.81 g/mL at 25 °C |
| H-bond donors / acceptors | 0 / 3 |
| Topological polar surface area | 3 Ų |
| HS code | 28469090 |
| InChIKey | GEZAXHSNIQTPMM-UHFFFAOYSA-N |
| SMILES | [O-2].[O-2].[O-2].[Dy+3].[Dy+3] |
| PubChem CID | 159370 |
| Synonyms | Dysprosium oxide (Dy2O3), Dysprosium sesquioxide, Dysprosium trioxide, Dysprosia (Dy2O3), Dysprosium(III) oxide, Didysprosium trioxide, Dy2O3, Dysprosium oxide (2/3), Dysprosium oxide nanopowder (50 nm), Dysprosium Oxide Nanoparticle Dispersion |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.
Pack sizes
| 5 g | Quoted on request | |
| 25 g | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
Questions about Dysprosium oxide, GR 99.9%
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