Europium(III) nitrate hydrate
Europium(III) nitrate hydrate (CAS: 100587-95-9, formula: Eu(NO3)3 · xH2O) is an inorganic compound supplied by Tech Serve Solutions. Available with an assay of 99.99% on a trace metals basis, this hydrated europium salt is a solid material. It finds applications in catalysis, chemical synthesis, and as a dopant in phosphor materials, contributing to advancements in materials science and alternative energy technologies.
- IUPAC
- Europic nitrate hydrate,Europium trinitrate hydrate

Phosphor Materials
Europium(III) nitrate hydrate serves as a precursor in the synthesis of phosphors. These materials are crucial for lighting applications, displays, and scintillators due to europium's characteristic luminescence.
Catalysis
As a europium salt, it can be employed in homogeneous or heterogeneous catalysis. Its specific properties may facilitate various organic transformations and inorganic synthesis processes.
Materials Science
This compound is used in the development of advanced materials, including ceramics and specialty glasses. The incorporation of europium can impart unique optical or magnetic properties.
Chemical Synthesis
Europium(III) nitrate hydrate is a useful reagent in inorganic and coordination chemistry. It can be a source of europium ions for synthesizing novel compounds and coordination complexes.
Dopant Applications
It is utilised as a dopant in various matrices, influencing electronic and optical properties. This is particularly relevant in the development of laser materials and other optoelectronic devices.
| Molecular weight | 337.98 (anhydrous basis) |
|---|---|
| Linear formula | Eu(NO3)3 · xH2O |
| Assay | 99.99% trace metals basis |
| Form | solid |


Hazard statements
- H272May intensify fire; oxidiser
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P220Keep away from clothing and combustible materials
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | Eyeshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges |
|---|---|
| Transport (UN / ADR) | UN 1477 5.1 / PGII |
| Water hazard class (WGK, DE) | 2 |
| Hazard codes (EU) | O,Xi |
| Risk statements (R) | 8-36/37/38 |
| Safety statements (S) | 17-26-36/37/39 |
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) nitrate hydrate used for?
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Europium(III) nitrate hydrate is used in phosphor materials, catalysis, materials science, chemical synthesis, and as a dopant in various applications.
What are the CAS number and chemical formula for Europium(III) nitrate hydrate?
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The CAS number is 100587-95-9 and the chemical formula is Eu(NO3)3 · xH2O.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Europium(III) nitrate hydrate with an assay of 99.99% trace metals basis. This is a high-purity grade suitable for research and specialised industrial applications; TSS does not represent it as USP, BP, or EP grade.
How should Europium(III) nitrate hydrate be handled safely?
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Europium(III) nitrate hydrate is an oxidizer and an irritant. Handle with appropriate personal protective equipment, including eyeshields, gloves, and a suitable respirator. Avoid contact with skin, eyes, and inhalation of dust. Store away from combustible materials.
How is Europium(III) nitrate hydrate shipped and exported?
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Europium(III) nitrate hydrate is shipped under UN 1477, Hazard Class 5.1, Packing Group II, in compliance with international regulations for oxidising substances. Tech Serve Solutions is experienced in global export.
How can I request a sample or quote for Europium(III) nitrate hydrate?
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Please contact our sales team via the website or direct email to request a sample or obtain a quotation for Europium(III) nitrate hydrate.
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