Cesium bromide
Cesium bromide (CsBr), CAS 7787-69-1, is an inorganic salt with a molecular weight of 212.81 g/mol. Available from Tech Serve Solutions as anhydrous beads with a 99.999% trace metals basis assay, it serves as a crucial reagent in chemical synthesis. Its specific properties make it valuable in materials science, particularly in research and development requiring high-purity inorganic compounds. Cesium bromide is a white crystalline solid when pure.
Chemical Synthesis
Cesium bromide is employed as a reagent in various organic and inorganic synthesis pathways. Its ionic nature and the properties of cesium make it useful for specific transformations in research laboratories.
Materials Science Research
This compound finds application in materials science research due to its crystalline structure and purity. It is used in the development and investigation of new inorganic materials and crystal growth studies.
Spectroscopy and Optics
Historically, cesium bromide has been used in the fabrication of optical components, such as infrared transmitting windows and prisms, owing to its transparency in the infrared spectrum.
| Molecular weight | 212.81 |
|---|---|
| Linear formula | CsBr |
| Assay | 99.999% trace metals basis |
| Grade | anhydrous |
| Form | beads |
| Density | 4.44 g/mL at 25 °C(lit.) |
| Particle size | −10 mesh |
| Melting point | 636 °C(lit.) |
Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-36 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Cesium bromide used for?
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Cesium bromide (CsBr) is primarily used as a reagent in chemical synthesis and in materials science research. It is also historically noted for its use in optical components like infrared windows.
What are the CAS number and formula for Cesium bromide?
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The CAS number for Cesium bromide is 7787-69-1, and its linear formula is CsBr.
What grade and purity does Tech Serve Solutions supply for Cesium bromide?
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Tech Serve Solutions supplies Cesium bromide as anhydrous beads with an assay of 99.999% trace metals basis. TSS does not represent this product as USP, BP, EP or other pharmacopoeia grades.
How should Cesium bromide be handled safely?
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Handle Cesium bromide with appropriate personal protective equipment, including a dust mask type N95 (US), eyeshields, and gloves. Avoid breathing dust and ensure adequate ventilation to prevent respiratory irritation (H335). It may cause skin (H315) and eye irritation (H319).
How is Cesium bromide packed and shipped?
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Cesium bromide is supplied in bead form and is carefully packed to ensure safe transit. As a global supplier, Tech Serve Solutions adheres to all necessary regulations for exporting chemicals.
How can I request a sample or quote for Cesium bromide?
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To request a sample or a quote for Cesium bromide, please contact our sales team through the website or by phone, providing your specific requirements.
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