Description

Rubidium Bromide is an inorganic salt of rubidium and bromine, widely recognized for its unique chemical and physical properties. This compound is valued for its role in specialized optical, electronic, and research applications where high-purity materials are essential. It serves as a critical raw material for manufacturers and research institutions in the optics, electronics, and chemical synthesis sectors.

Application

• Optical Material Manufacturing: Used in the production of specialized lenses, windows, and prisms for infrared (IR) spectroscopy and laser systems due to its favorable transmission properties.
• Electronics & Semiconductor Industry: Acts as a dopant or a component in the synthesis of certain crystalline materials and thin films for electronic devices.
• Chemical Synthesis & Catalysis: Serves as a bromide source or a catalyst precursor in organic synthesis and various inorganic reactions.
• Research & Development: Employed in academic and industrial laboratories for fundamental studies in chemistry and materials science.
• Pharmaceutical Intermediates: Can be utilized in the synthesis of certain active pharmaceutical ingredients (APIs) and diagnostic agents.
• Analytical Reagents: Used in analytical chemistry as a standard or reagent for specific testing procedures.

Basic Information

Product Name	Rubidium Bromide
CAS No.	7789-39-1
Molecular Formula	RbBr
Molecular Weight	165.37 g/mol
Synonyms	Rubidium(I) bromide; Rubidium monobromide; Hydrobromic acid rubidium salt; Rubidium bromide (RbBr); Rubidium bromide anhydrous; UNII-33CM31XVQQ
EINECS	232-162-5

Quality Control

Our Rubidium Bromide is produced and tested under a stringent quality management system to ensure batch-to-batch consistency and high purity. We provide comprehensive Certificates of Analysis (COA) for each lot, detailing key parameters such as assay, impurity profiles, and physical characteristics. Our quality commitment aligns with industry best practices for fine chemicals and advanced materials.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption, which can affect product quality and handling.

Specification

Item	Specification
Appearance	White crystalline powder
Identification (IR)	Conforms
Assay (RbBr)	≥ 99.0%
Loss on Drying	≤ 1.0%
Chloride (Cl)	≤ 0.1%
Sulfate (SO₄)	≤ 0.05%
Heavy Metals (as Pb)	≤ 10 ppm
Iron (Fe)	≤ 10 ppm

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