Aluminum Potassium Sulfate, Crystal, Reagent, ACS
Molecular Formula: AlK(SO4)2•12H2O
CAS Number: 7784-24-9
Molecular Weight: 474.39
Aluminum Potassium Sulfate, Crystal, Reagent, ACS or potassium alum, is commonly used in water purification or in the clarifying of turbid liquids. As an ACS grade quality reagent, its chemical specifications are the de facto standards for chemicals used in many high-purity applications and typically designate the highest quality chemical available for laboratory use. ScienceLab Reagent ACS grade products meet the toughest regulatory standards for quality and purity.
Synonyms: Potassium Alum