Description

Europium Ethyl Sulfate is an organometallic compound of the rare earth element europium. This specialized chemical is valued for its unique luminescent and catalytic properties, making it a critical material in advanced research and high-tech manufacturing. It is primarily sought by industries and research institutions focused on phosphors, specialty catalysts, and materials science.

Application

• Phosphor and Luminescent Material Production: A key precursor in the synthesis of red-emitting phosphors for LED lighting, display screens, and X-ray intensifying screens.
• Catalysis Research: Used as a catalyst or catalyst precursor in specialized organic synthesis and polymerization reactions.
• Doping Agent for Optical Materials: Employed to dope glasses, crystals, and ceramics to modify their optical properties for lasers and fiber optics.
• Academic and Industrial R&D: Serves as a starting material for exploring new europium-based compounds and their photophysical behaviors.
• Specialty Chemical Synthesis: Acts as a reagent for introducing europium ions into complex molecular structures.

Basic Information

Product Name	Europium Ethyl Sulfate
CAS No.	5066-27-3
Molecular Formula	C2H5EuO4S
Molecular Weight	261.09 g/mol
Synonyms	Europium(III) ethyl sulfate; Ethylsulfuric acid europium(3+) salt; Europium ethyl sulphate; Europium monoethyl sulfate; Europium triethyl sulfate; Eu(C2H5SO4)3; Europium ethoxysulfonate
EINECS	Contact for details

Quality Control

Our Europium Ethyl Sulfate is produced and tested under stringent quality management protocols to ensure batch-to-batch consistency and high purity. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as europium content, sulfate content, and trace metal impurities. Our quality commitment aligns with ISO guidelines and meets the exacting standards required for research and industrial applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed in a dry environment to prevent degradation. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder or crystals
Identification (IR)	Complies
Assay (Europium content)	≥ 99.0% (REO basis)
Purity (HPLC)	≥ 98.5%
Loss on Drying	≤ 2.0%
Chloride (Cl)	≤ 0.01%
Sulfate (SO4)	Conforms
Heavy Metals (as Pb)	≤ 10 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.