Used in livestock feed preservation due to its antibacterial properties, helping prevent mold and bacterial growth during storage. Commonly applied in silage production to maintain nutritional quality. Employed in leather tanning to remove hair and lime residues from hides. Utilized in textile processing for dyeing and finishing operations. Acts as a reducing agent in some chemical syntheses. Found in some household descaling products for removing limescale. Used in beekeeping as a miticide to control varroa mites in honeybee colonies. Serves as an intermediate in the production of other chemicals and pharmaceuticals.