Cesium carbonate powder is a high-purity inorganic salt with excellent alkalinity, solubility, and reactivity. It is widely used in organic synthesis, catalysis, electronic materials, and functional glass preparation. Its purity can reach 99.99%, making it suitable for demanding scientific and industrial applications.
We offer cesium carbonate powder in various particle sizes, offering uniformity and excellent flowability. Custom packaging can be tailored to your specific process needs. We also provide comprehensive technical support and after-sales service—please feel free to contact us if you have any questions.
Purity: 99.9% to 99.99%
Extremely low impurity content, suitable for high-end applications
Customizable particle size and packaging specifications
High reactivity, suitable for both organic and inorganic synthesis reactions
Organic synthesis: Commonly used as a strong base reagent or phase transfer catalyst in reactions such as carboxylation, alkylation, and transesterification.
Electronic materials: Used as an electron injection/transport material in perovskite solar cells and OLED light-emitting layers.
Functional glass: Used to prepare cesium glass with a high refractive index and specialized properties. Catalyst Preparation: It is a key raw material in heterogeneous catalysis and alkaline catalysis systems.
Laboratory Reagents: High-purity grades are suitable for precise control of alkaline conditions in various scientific research experiments.
We provide a complete Certificate of Analysis (COA), Material Safety Data Sheet (MSDS), and other relevant compliance reports for each batch of Cs₂CO₃ powder. We also support customer-specified third-party testing to ensure quality control and data reliability.
Molecular Formula: Cs₂CO₃
Molecular Weight: 325.82 g/mol
Appearance: White crystalline powder, highly hygroscopic
Density: Approximately 4.07 g/cm³
Melting Point: Approximately 610°C (decomposition)
Crystal Structure: Monoclinic
Inner Packaging: Vacuum-sealed bags and boxed to prevent contamination and moisture.
Outer Packaging: Cartons or wooden crates selected based on size and weight.
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