Europium(III) chloride
Europium(III) chloride (CAS: 10025-76-0) is an inorganic compound with the linear formula EuCl₃ and a molecular weight of 258.32 g/mol. Supplied as an anhydrous powder, this compound is a key material in the field of phosphors and dopants. Its specific optical properties make it valuable in various scientific and technological applications, particularly where luminescence is required.

Phosphor Development
Europium(III) chloride serves as a crucial precursor or dopant in the synthesis of phosphors. These materials are essential for creating red emitting phosphors used in lighting, displays, and other optoelectronic devices.
Dopant in Materials Science
The compound is utilized as a dopant in various materials, including ceramics and crystals. Doping with europium ions can impart specific luminescent or magnetic properties to host materials.
Catalysis and Chemical Synthesis
Europium compounds can act as Lewis acids and are employed in certain catalytic applications and organic synthesis reactions. Its role in inorganic chemistry is notable for developing new catalytic systems.
Alternative Energy Research
As an essential chemical, europium(III) chloride finds application in research related to alternative energy technologies. Its unique properties may contribute to advancements in areas requiring specialized inorganic compounds.
| Molecular weight | 258.32 |
|---|---|
| Linear formula | EuCl3 |
| Assay | ≥99.9% trace metals basis |
| Grade | anhydrous |
| Form | powder |
| Density | 4.89 g/mL at 25 °C(lit.) |
| Melting point | 850 °C(lit.) |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | 2 |
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 Europium(III) chloride used for?
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Europium(III) chloride is primarily used in the development of phosphor materials for lighting and displays, as a dopant in materials science for ceramics and crystals, and in catalysis and chemical synthesis research.
What is the CAS number and formula for Europium(III) chloride?
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The CAS number for Europium(III) chloride is 10025-76-0, and its linear formula is EuCl₃.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Europium(III) chloride in anhydrous grade with an assay of ≥99.9% trace metals basis. We do not represent this product as USP, BP, EP, or for nutraceutical/food use.
What are the safety and handling considerations for Europium(III) chloride?
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Europium(III) chloride is a hazardous substance. Appropriate personal protective equipment, including eyeshields, gloves, and a type N95 or P1 respirator filter, should be used. Handle with care to avoid exposure.
How is Europium(III) chloride packed, shipped, and exported?
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Europium(III) chloride is carefully packed and prepared for safe transport. Tech Serve Solutions is a global supplier and exporter of fine chemicals, adhering to all relevant shipping regulations.
How can I request a quote or sample for Europium(III) chloride?
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To request a quote or sample of Europium(III) chloride, please contact our sales team through the website or by phone, providing your specific requirements.
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