Cesium bromide| CAS 7787-69-1

Description

Indicator	Specification
Chemical Purity	MIN99.9%
Metal Impurity Content	MAX 10 ppm
Anion Impurity Content	MAX 5 ppm
Moisture Content (Water)	MAX 0.05%

Product Overview

Our Cesium Bromide (CsBr) is a high-purity inorganic compound meticulously manufactured to meet the rigorous standards of modern industrial and research applications. With its exceptional optical, physical, and chemical properties, Cesium Bromide is widely utilized in scintillation counting, specialty optics, deep-ultraviolet (DUV) components, and advanced material synthesis.

Backed by a strict internal quality control process and advanced analytical verification, we guarantee batch-to-batch consistency and ultra-low trace impurity levels to satisfy high-end customer requirements.

Chemical Properties & Regulatory Info

Solubility: Highly soluble in water; soluble in alcohols; insoluble in acetone.

Sensitivity: Highly hygroscopic (sensitive to moisture absorption).

UN Number: UN 3077

Packing Group: PG III

Advanced Testing Methods & Quality Control (QC)

To ensure maximum reliability and conformance to global industrial specifications, every batch undergoes a comprehensive matrix of precise analytical testing:

ICP-MS (Inductively Coupled Plasma Mass Spectrometry): Used for precise analysis of trace metal impurity content, ensuring total metallic contaminants remain below 10 ppm.

Ion Chromatography: Used for the strict quantification of trace anion impurities to keep them below 5 ppm.

Karl Fischer Titration: Utilized for high-precision moisture determination, guaranteeing a water content of less than 0.05% to protect the material’s hygroscopic integrity.

Infrared (IR) Spectroscopy: Employed for structural characterization and chemical fingerprint verification.

Key Applications

Optical Components: Used in the fabrication of prisms, windows, and lenses for infrared and deep-UV spectroscopy due to its wide transmission range.

Scintillation Crystals: Serves as a critical raw material or dopant in radiation detection equipment and medical imaging devices.

Laboratory & Material Synthesis: Utilized as a high-end chemical reagent and precursor for cesium-based perovskites or other specialized inorganic materials.

Order & Sample Requests

We offer versatile packaging options and secure, moisture-barrier sealing to preserve material quality during international transit.

Packaging: Industrial-grade secure sealed packaging (customizable based on order volume).

Samples: Laboratory evaluation samples are available upon request for technical verification.