Sodium bisulfate (NaHSO4, CAS 7681-38-1) is a dry, granular inorganic acid used to lower pH. Also known as sodium hydrogen sulfate, sodium acid sulfate, or "dry acid," it is a fume-free alternative to liquid mineral acids — easier to store, ship, and handle.
Sodium bisulfate is pearly white to slightly yellow, odorless, and easily soluble in water. It is commonly used for pH control in pool and spa, agriculture, water treatment, animal operations, and industrial applications.
Kobitex supplies sodium bisulfate as a safe, non-hazardous, dry granular option for pH adjustment across a wide range of industries, including poultry and livestock environments where controlled acidity is needed.
