Description

Cesium Bicarbonate is an inorganic salt of cesium, a key alkali metal. This compound is valued for its role as a specialized precursor and reagent in advanced material synthesis and high-purity chemical manufacturing. It is primarily utilized by industries involved in electronics, catalysis, and specialized glass production, where the unique properties of cesium are required. Global suppliers rely on consistent quality and reliable supply chains for this niche chemical.

Application

• Catalyst Precursor: Used in the synthesis of specialized catalysts for organic synthesis and petrochemical processes.
• Electronics Manufacturing: Serves as a source of cesium ions in the production of specialty glasses, scintillation crystals, and optical components.
• Chemical Synthesis: Acts as a base or cesium source in high-value organic and inorganic synthesis where milder conditions are needed.
• Research & Development: Employed in academic and industrial R&D for developing new materials, including perovskites and other advanced compounds.
• Specialty Glass & Ceramics: A key additive to modify the refractive index, density, and electrical properties of specialty glass and ceramic formulations.
• Analytical Chemistry: Used as a standard or reagent in specific analytical techniques and calibrations.

Basic Information

Product Name	Cesium Bicarbonate
CAS No.	29703-01-3
Molecular Formula	CsHCO₃
Molecular Weight	193.92 g/mol
Synonyms	Cesium Hydrogen Carbonate; Caesium Bicarbonate; Caesium Hydrogen Carbonate; Carbonic Acid, Cesium Salt (1:1); Cesium Acid Carbonate; Cesium(I) Bicarbonate; Cesium Monohydrogen Carbonate
EINECS	Contact for details

Quality Control

Our Cesium Bicarbonate is manufactured under controlled conditions to ensure high purity and batch-to-batch consistency. Quality is verified through a comprehensive suite of analytical tests, including assay, impurity profiling, and physical characterization. A Certificate of Analysis (COA) detailing all test results is provided with each shipment to guarantee compliance with your specifications and industry standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and 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 (CsHCO₃)	≥ 99.0%
pH (5% solution)	7.5 - 8.5
Loss on Drying	≤ 1.0%
Chloride (Cl)	≤ 0.005%
Sulfate (SO₄)	≤ 0.005%
Heavy Metals (as Pb)	≤ 10 ppm

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