Potassium bisulfate

• CAT Number: R071302
• CAS Number: 7646-93-7
• Molecular Formula: KHSO4
• Molecular Weight: 136.162
• Purity: ≥95%
• Synonyms: KHSO4, Mercallite
• Storage: RT
• IUPAC Name: potassium;hydrogen sulfate
• InChI: InChI=1S/K.H2O4S/c;1-5(2,3)4/h;(H2,1,2,3,4)/q+1;/p-1
• InChIKey: CHKVPAROMQMJNQ-UHFFFAOYSA-M
• SMILES: OS(=O)(=O)[O-].[K+]

Potassium bisulfate is an inorganic compound utilized in various industrial processes, including water treatment, metal finishing, and chemical synthesis. It acts as a source of potassium ions and a pH regulator in aqueous solutions. Potassium bisulfate is valued for its ability to adjust acidity levels and remove impurities, making it indispensable in several industrial applications.