Cesium hydroxide, 50% w/w aq. soln., 99% (metals basis)

Product Code. 11420490

Brand: Thermo Scientific Alfa Aesar 016505.NF

Description

CAS: 21351-79-1 | CsHO | 149.91 g/mol

Cesium hydroxide is used in the preparation of porous cesium titanosilicates, which are potential ion-exchange materials utilized for radioactive wastes cleaning purpose. It is also involved in the preparation of other cesium salts. Further, it is used as an electrolyte in alkaline batteries and as a catalyst in organic synthesis. In addition to this, it is used in color photography.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Specifications

Chemical Identifiers

• CAS: 21351-79-1
• Molecular Formula: CsHO
• Molecular Weight (g/mol): 149.91
• MDL Number: MFCD00010964
• InChI Key: HUCVOHYBFXVBRW-UHFFFAOYSA-M
• Synonym: cesium hydroxide, caesium hydroxide, cesium hydrate, csoh, cesium hydroxide cs oh, cesium hydroxide dimer, cesium hydoxide, cs.ho, caesium 1+ oh, cesium hydroxide solution
• PubChem CID: 62750
• ChEBI: CHEBI:33988
• SMILES: [OH-].[Cs+]

• Color: Colorless
• Physical Form: Liquid
• Quantity: 100 g
• UN Number: UN2681
• Solubility Information: Miscible with ethanol.
• IUPAC Name: caesium(1+) hydroxide
• Formula Weight: 149.91
• Percent Purity: 99%
• Concentration or Composition (by Analyte or Components): 50% w/w aq. soln.
• Odor: Odorless
• Sensitivity: Air Sensitive
• Density: 1.725 g/mL
• Assay: (metals basis)
• Chemical Name or Material: Cesium hydroxide

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SDS

RUO – Research Use Only