Gadolinium(III) oxide
Gadolinium(III) oxide (CAS: 12064-62-9; Formula: Gd2O3; Molar Mass: 362.50 g/mol) is a highly pure inorganic compound supplied by Tech Serve Solutions. This white powder is a critical material in various advanced applications, including catalysis, materials science, and chemical synthesis. Its unique properties make it valuable for developing specialised ceramics, optical materials, and as a component in nuclear technology.
Catalysis
Gadolinium(III) oxide can serve as a catalyst or catalyst support in specific chemical reactions. Its thermal stability and surface properties are advantageous in high-temperature catalytic processes.
Materials Science
This oxide is utilised in the development of advanced ceramic materials, phosphors, and magnetic resonance imaging (MRI) contrast agents. It contributes to materials with specific optical and magnetic properties.
Chemical Synthesis
As a source of gadolinium, Gd2O3 is employed in the synthesis of various gadolinium-containing compounds and complexes. It is a foundational reagent in inorganic and organometallic chemistry.
Nuclear Technology
Gadolinium is known for its high neutron absorption cross-section, making its compounds, including the oxide, relevant for applications in nuclear reactor control and shielding.
| Molecular weight | 362.50 |
|---|---|
| Linear formula | Gd2O3 |
| Assay | ≥99.99% trace metals basis |
| Form | powder |
| Density | 7.407 g/mL at 20 °C(lit.) |
| Melting point | 2330 °C(lit.) |
Hazard statements
- H319Causes serious eye irritation
Precautionary statements
- P305IF IN EYES
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | 1 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36 |
| Safety statements (S) | 26 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Gadolinium(III) oxide used for?
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Gadolinium(III) oxide is used in catalysis, materials science for ceramics and phosphors, chemical synthesis of gadolinium compounds, and in nuclear technology due to its neutron absorption properties. It is also a precursor for MRI contrast agents.
What are the CAS number and formula for Gadolinium(III) oxide?
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The CAS number for Gadolinium(III) oxide is 12064-62-9, and its chemical formula is Gd2O3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Gadolinium(III) oxide with an assay of ≥99.99% trace metals basis. TSS does not represent this product as USP, BP, or EP grade.
How should Gadolinium(III) oxide be handled safely?
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Gadolinium(III) oxide is classified as a GHS07 irritant. Handle with care, using safety precautions such as eyeshields, gloves, and a type N95 or P1 respirator filter. Avoid contact with eyes and skin, and ensure adequate ventilation.
How is Gadolinium(III) oxide packed and shipped?
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Gadolinium(III) oxide is typically supplied as a powder. Tech Serve Solutions exports fine chemicals globally, adhering to all necessary shipping and handling regulations for chemical products.
How can I request a sample or quote for Gadolinium(III) oxide?
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To request a sample or quote for Gadolinium(III) oxide, please contact the Tech Serve Solutions sales team via our website or designated contact channels.
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