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

Beschreibung

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

Spezifikation

Chemische Identifikatoren

• CAS: 7784-24-9
• Molecular Formula: AlKO₈S₂·₁₂H₂O
• Molecular Weight (g/mol): 474.39
• 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
• Color: White
• Physical Form: Crystals
• Quantity: 5 g
• Assay Percent Range: 98.0 to 102% (Complexometry)
• Linear Formula: AlK(SO₄)₂·12H₂O
• Merck Index: 15, 354
• Solubility Information: Solubility in water: 140g/L (20°C). Other solubilities: freely soluble in glycerol,insoluble in alcohol
• Formula Weight: 474.39
• Percent Purity: ≥98%
• Grade: ACS Reagent
• Packaging: Glass Bottle
• Chemical Name or Material: Aluminum potassium sulfate dodecahydrate

Sicherheit und Handhabung

Produktidentifikator

• Aluminium potassium sulfate dodecahydrate

RUO – Research Use Only