Description

Ytterbium(III) Bromide is an inorganic salt of the rare earth element ytterbium, known for its utility in advanced material synthesis and research. This compound is valued for its role as a precursor in the creation of specialized optical materials, catalysts, and phosphors. It is essential for research institutions and industrial manufacturers in sectors such as electronics, photonics, and chemical synthesis. Consistent quality and reliable supply are critical for its high-value applications.

Application

• Optical Material Precursor: A key starting material for manufacturing specialized glasses, crystals, and optical fibers with specific luminescent properties.
• Catalyst Research: Employed as a catalyst or catalyst component in organic synthesis and polymerization reactions.
• Phosphor Manufacturing: Used in the development of phosphors for lighting, displays, and radiation detection devices.
• Chemical Vapor Deposition (CVD): Serves as a source material in CVD processes for depositing thin films containing ytterbium.
• Laboratory Reagent: Utilized as a high-purity reagent in academic and industrial research for exploring lanthanide chemistry.
• Doping Agent: Acts as a dopant in solid-state laser materials and other host matrices to modify electronic or optical characteristics.

Basic Information

Product Name	Ytterbium(III) Bromide
CAS No.	13759-89-2
Molecular Formula	YbBr3
Molecular Weight	412.75 g/mol
Synonyms	Ytterbium tribromide; Ytterbium bromide (YbBr3); Tribromoytterbium; Ytterbium(3+) bromide; Ytterbium bromide, anhydrous
EINECS	Contact for details

Quality Control

Our Ytterbium(III) Bromide 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) for every shipment, detailing key parameters such as assay, trace metal impurities, and physical characteristics. Our quality systems are designed to meet the exacting requirements of research and industrial applications, ensuring reliable performance in your processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area. Due to its hygroscopic nature, this material should be handled and stored under a dry, inert atmosphere (e.g., argon or nitrogen) to prevent moisture absorption and degradation. Recommended long-term storage temperature is 15-25°C.

Specification

Item	Specification
Appearance	White to off-white powder or crystals
Identification (IR)	Conforms
Assay (YbBr3)	≥ 99.9%
Assay (Ytterbium)	≥ 41.5%
Trace Rare Earth Impurities	≤ 0.1% (Total)
Water (Karl Fischer)	≤ 0.5%

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