Aluminum potassium sulfate dodecahydrate, 98+%, Thermo Scientific Chemicals

Description

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: 7784-24-9
• Molecular Formula: AlH24KO20S2
• Molecular Weight (g/mol): 474.372
• MDL Number: MFCD00149143
• InChI Key: GNHOJBNSNUXZQA-UHFFFAOYSA-J
• Synonym: kalinite, aluminum potassium sulfate dodecahydrate, potassium alum dodecahydrate, potash alum dodecahydrate, aluminum potassium disulfate dodecahydrate, unii-1l24v9r23s, alum, potassium, dodecahydrate, potassium aluminum sulfate dodecahydrate, aluminum potassium sulfate dodecahydrate, potassium aluminum disulfate dodecahydrate
• PubChem CID: 62667
• ChEBI: CHEBI:86465
• IUPAC Name: aluminum;potassium;disulfate;dodecahydrate
• SMILES: O.O.O.O.O.O.O.O.O.O.O.O.[O-]S(=O)(=O)[O-].[O-]S(=O)(=O)[O-].[Al+3].[K+]

• Melting Point: 92°C
• Quantity: 500 g
• Merck Index: 14,360
• Formula Weight: 474.38 (258.20 Anhydrous)
• Percent Purity: ≥98%
• Odor: Odorless
• Density: 1.757
• Chemical Name or Material: Aluminum potassium sulfate dodecahydrate

RUO – Research Use Only