Dysprosium oxide, 99.99%
Order Dysprosium oxide, 99.99% (CAS 1308-87-8) online at Zemixal. Request a quote with price, lead time and documents. Packs from 5 g.
About Dysprosium oxide, 99.99%
Zemixal supplies Dysprosium oxide, 99.99% within its inorganic Chemicals, Metals & Advanced Materials portfolio. For your records (Puriss), the material is defined by CAS 1308-87-8, formula Dy2O3 and molar mass 373 g/mol. Expect white to off-white powder.
Common uses in the lab and plant
- Phosphors & glass
- Catalysts
- Magnets & ceramics
- Fluorescent labelling
Safe handling
Reported physical data: density 7.81 g/mL at 25 °C. No GHS classification is recorded for this item, but handle it with normal laboratory care.
Available as 5 g, 25 g, 100 g and 1 kg. Larger or split packs can be arranged. You receive a batch certificate of analysis and a 16-section SDS with each order. Request pricing online and we confirm availability, documentation and freight to your country.
Typical uses
- Phosphors & glass
- Catalysts
- Magnets & ceramics
- Fluorescent labelling
Applications
Specifications and identifiers
| Product name | Dysprosium oxide, 99.99% |
|---|---|
| Catalogue number | ZX-014526 |
| 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 | Puriss |
| Purity / assay | 99.99% |
| 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(III) oxide, Dysprosium oxide (Dy2O3), Dysprosium sesquioxide, Dysprosium trioxide, Dysprosia (Dy2O3), 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 | |
| 100 g | Quoted on request | |
| 1 kg | 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, 99.99%
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Other grades with CAS 1308-87-8
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