Cesium hydrogencarbonate
Cesium hydrogencarbonate (CAS 29703-01-3) is an inorganic salt with the linear formula CsHCO<sub>3</sub> and a molecular weight of 193.92 g/mol. It is supplied by Tech Serve Solutions with a high assay of 99.9%. This compound serves as a valuable reagent in chemical synthesis and is commonly used in various laboratory applications requiring a source of cesium ions or bicarbonate functionality. Its properties make it a versatile component in inorganic salt formulations.
- IUPAC
- Cesium bicarbonate
- Synonyms
- Cesium bicarbonate

Chemical Synthesis
Cesium hydrogencarbonate is utilised as a reagent or intermediate in the synthesis of more complex chemical compounds. Its reactivity is leveraged in various organic and inorganic transformations.
Inorganic Salt Applications
As a cesium salt, it finds application in research and development involving inorganic chemistry. It can be used in the preparation of other cesium-containing materials or as a component in specific electrolyte formulations.
Laboratory Reagent
This compound functions as a general-purpose laboratory reagent for analytical procedures or experimental studies. Its consistent purity (99.9%) ensures reliable results in diverse research settings.
| Molecular weight | 193.92 |
|---|---|
| Linear formula | CsHCO3 |
| Assay | 99.9% |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | 3 |
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 hydrogencarbonate used for?
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Cesium hydrogencarbonate is used in chemical synthesis, as an inorganic salt, and as a general laboratory reagent.
What are the CAS number and formula for Cesium hydrogencarbonate?
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The CAS number is 29703-01-3 and the linear formula is CsHCO₃.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Cesium hydrogencarbonate with a purity of 99.9%. We do not represent this product as USP, BP, or EP grade.
How should Cesium hydrogencarbonate be handled?
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Handling Cesium hydrogencarbonate requires appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter should be used if necessary. It is classified under WGK Germany 3, indicating a high hazard to water.
How is this chemical packed, shipped, and exported?
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Tech Serve Solutions ensures secure and compliant packaging for shipment and export, adhering to all relevant regulations for chemical handling and transport.
How can I request a sample or quote for Cesium hydrogencarbonate?
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To request a sample or quote, please contact our sales team through the website or by phone, providing the product name and CAS number (29703-01-3).
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