Tetrabutyl Ammonium Hydrogen Sulfate


Cognis Corporation

Dishman Pharmaceuticals & Chemicals

Lion Akzo


Bu4N HSO4: q = 1.00, C# = 16

"TBAHS" is often used in PTC to maximize extraction of the reacting anion since HSO4- and sulfate do not compete with most other anions for extraction. TBAHS usually provides very fast initial reaction rates in PTC systems and works well in PTC bleach oxidation.

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