Description

Dieuropium Tritungsten Dodecaoxide is a specialized inorganic compound belonging to the class of rare earth tungstates. This material is valued for its unique optical and electronic properties, which are critical in advanced technological applications. It is primarily utilized in industries focused on phosphors, solid-state lighting, and specialized ceramic components where precise material characteristics are essential.

Application

• Phosphor and Luminescent Materials: A key component in the formulation of red-emitting phosphors for LED lighting and display technologies.
• Solid-State Lighting: Used in the development of high-efficiency, color-stable lighting systems.
• Advanced Ceramics: Serves as a dopant or primary material in the production of specialized ceramics with tailored electrical or thermal properties.
• Catalysis Research: Investigated as a catalyst or catalyst support in certain chemical synthesis and environmental processes.
• Electro-Optic Devices: Potential use in components for lasers, sensors, and other optoelectronic devices.
• Glass Manufacturing: Employed to impart specific coloration or optical characteristics to specialty glasses.

Basic Information

Product Name	Dieuropium Tritungsten Dodecaoxide
CAS No.	15126-31-5
Molecular Formula	Eu2W3O12
Molecular Weight	Contact for details
Synonyms	Europium Tungstate (Eu2W3O12); Di-Europium Tri-Tungsten Dodecaoxide; Europium(III) Tungstate; Tungstic Acid, Europium Salt; RE Tungstate (Eu); Eu2(WO4)3; Rare Earth Tungstate
EINECS	Contact for details

Quality Control

Our Dieuropium Tritungsten Dodecaoxide is manufactured under controlled conditions to ensure batch-to-batch consistency and high purity. Quality is verified through a suite of analytical techniques including X-ray diffraction (XRD) for phase identification and inductively coupled plasma (ICP) analysis for elemental composition. A Certificate of Analysis (COA) detailing purity, physical characteristics, and trace metal content is provided with each shipment to guarantee compliance with your technical requirements.

Storage

Preserve in a tightly closed container, protected from light. Due to its hygroscopic (moisture-sensitive) nature, the material must be stored in a cool, dry place, ideally under an inert atmosphere or with appropriate desiccants. Recommended storage temperature is 15-25°C. Keep the container tightly sealed when not in use to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	Yellow to orange powder
Identification (XRD)	Conforms to standard pattern
Purity (Eu2W3O12 Basis)	≥ 99.9%
Particle Size (D50)	1-10 µm (other sizes available)
Loss on Drying	< 0.5%
Trace Metals (ICP)	As per customer grade requirement

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