Gadolinium oxide, 99.9%
Order Gadolinium oxide, 99.9% (CAS 12064-62-9) online at Zemixal. Lab and bulk packs, batch COA, fast global delivery. Packs from 5 g.
About Gadolinium oxide, 99.9%
Zemixal supplies Gadolinium oxide, 99.9% within its inorganic Chemicals, Metals & Advanced Materials portfolio. Key data (99.9%): CAS 12064-62-9, formula Gd2O3 and molar mass 362.5 g/mol. It is described as white powder.
Use cases we see most often
- Phosphors & glass
- Catalysts
- Magnets & ceramics
- Organic synthesis
Safe handling
Reported physical data: melting point 2330 °C. Classified under GHS with signal word Warning and hazard statements H319, H400 and H410. Read the SDS before first use.
Order it in 5 g, 25 g, 100 g and 1 kg packs or ask for a bulk quotation. You receive a batch certificate of analysis and a 16-section SDS with each order. 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
- Organic synthesis
Applications
Specifications and identifiers
| Product name | Gadolinium oxide, 99.9% |
|---|---|
| Catalogue number | ZX-014541 |
| CAS number | 12064-62-9 |
| IUPAC name | bis(gadolinium(3+));tris(oxygen(2-)) |
| Molecular formula | Gd2O3 |
| Molar mass | 362.5 g/mol |
| Exact mass | 365.8359 |
| Purity / assay | 99.9% |
| Physical form | Powder |
| Appearance | White powder |
| Melting point | 2330 °C |
| H-bond donors / acceptors | 0 / 3 |
| Topological polar surface area | 3 Ų |
| HS code | 28469090 |
| InChIKey | CMIHHWBVHJVIGI-UHFFFAOYSA-N |
| SMILES | [O-2].[O-2].[O-2].[Gd+3].[Gd+3] |
| PubChem CID | 159427 |
| Synonyms | Gadolinium(III) oxide, Gadolinium sesquioxide, Gadolinium trioxide, Gadolinium oxide (Gd2O3), Gadolinium(3+) oxide, Digadolinium trioxide, Gd2O3, gadolinium(III)oxide, Gadolinium oxide (2/3), Gadolinium(III) oxide, REacton?, Gadolinium 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
Signal word Warning
- H319Causes serious eye irritation
- H400Very toxic to aquatic life
- H410Very toxic to aquatic life with long lasting effects
Precautionary statements P264 + P265, P273, P280, P305 + P351 + P338, P337 + P317, P391, P501
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
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.
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