Cesium sulfate, 99.9% (metals basis), Thermo Scientific Chemicals

Product Code	Brand	Quantity
11312508	Thermo Scientific Alfa Aesar 014559.14	25 g
11302508	Thermo Scientific Alfa Aesar 014559.22	100 g

Description

Cesium sulfate is used to prepare dense aqueous solutions, which finds application in isopycnic centrifugation especially for DNA purification and recovery. It acts as a catalyst for sulfur dioxide oxidation with vanadium or vanadium pentoxide. Further, it acts as a metal oxide catalyst enhancer for heterogeneous processes.

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.

Chemical Identifiers

• CAS: 10294-54-9
• Molecular Weight (g/mol): 361.87
• InChI Key: FLJPGEWQYJVDPF-UHFFFAOYSA-L
• PubChem CID: 25137

• Molecular Formula: Cs2O4S
• MDL Number: MFCD00010959
• Synonym: cesium sulfate, dicesium sulfate, sulfuric acid, dicesium salt, caesium sulphate, caesium sulfate, unii-8d6r91cs62, dicaesium 1+ ion sulfate, cesiumsulfate, dicaesium 1+ sulfate
• SMILES: [Cs+].[Cs+].[O-]S([O-])(=O)=O

Specifications

• Melting Point: 1010°C
• Color: White
• Assay Percent Range: 99.99% (Metal basis)
• MDL Number: MFCD00010959
• Solubility Information: Soluble in water. Insoluble in ethanol and acetone.
• SMILES: [Cs+].[Cs+].[O-]S([O-])(=O)=O
• Molecular Weight (g/mol): 361.87
• Formula Weight: 361.87
• Appearance: White powder
• Chemical Name or Material: Cesium sulfate

• CAS: 10294-54-9
• Physical Form: Powder
• Molecular Formula: Cs2O4S
• Synonym: cesium sulfate, dicesium sulfate, sulfuric acid, dicesium salt, caesium sulphate, caesium sulfate, unii-8d6r91cs62, dicaesium 1+ ion sulfate, cesiumsulfate, dicaesium 1+ sulfate
• InChI Key: FLJPGEWQYJVDPF-UHFFFAOYSA-L
• IUPAC Name: dicaesium(1+) sulfate
• PubChem CID: 25137
• Sensitivity: Hygroscopic
• Density: 4.243

Safety and Handling

P201-P202-P260-P264b-P270-P281-P301+P312-P308+P313-P330-P501c

H302-H361f-H373

missing translation for 'einecsNumber' : 233-662-6

missing translation for 'tsca' : Yes

Recommended Storage : Ambient temperatures

RUO – Research Use Only