Description

Europium(2+) Hexabromosilicate(2-) is a specialized inorganic compound containing europium in the +2 oxidation state. This material is valued for its unique luminescent and magnetic properties, making it a critical component in advanced material science and electronics. It is primarily utilized by researchers and manufacturers in the fields of phosphor development, solid-state lighting, and as a dopant in specialized optical materials.

Application

• Phosphor and Luminescent Material Precursor: A key starting material for synthesizing red-emitting phosphors used in LEDs, display screens, and X-ray intensifying screens.
• Optical Material Doping: Used as a dopant in glasses, crystals, and ceramics to modify refractive index and introduce specific optical absorption/emission bands.
• Solid-State Physics Research: Serves as a model compound for studying the electronic and magnetic behavior of divalent europium in crystalline matrices.
• Specialty Catalyst Component: Investigated for use in selective organic synthesis and polymerization catalysts due to its redox-active nature.
• Radiation Detection: Potential application in scintillator materials for radiation detection and medical imaging equipment.
• Advanced Ceramics: Incorporated into ceramic compositions to impart specific electronic or magnetic properties.

Basic Information

Product Name	Europium(2+) Hexabromosilicate(2-)
CAS No.	97158-19-5
Molecular Formula	EuSiBr6 (commonly represented)
Molecular Weight	Contact for details
Synonyms	Europium(II) hexabromosilicate; Europium dibromide silicon tetrabromide adduct; Silicon bromide europium complex; Europium silicon bromide; EuSiBr6; Europous hexabromosilicate
EINECS	Contact for details

Quality Control

Our Europium(2+) Hexabromosilicate(2-) is produced and handled under controlled conditions to ensure batch-to-batch consistency and high chemical purity. Each lot undergoes rigorous analytical testing. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place. Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed under an inert atmosphere (e.g., argon or nitrogen) to prevent degradation. Recommended storage temperature is 2-8°C for long-term stability.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Assay (Eu content)	≥ 98.0%
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 2.0%
Heavy Metals (as Pb)	≤ 20 ppm

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