Química del Cinca is a Spain-based chemical manufacturer specializing in inorganic chemicals for water and wastewater treatment and industrial applications. The company operates in the chlor‑alkali value chain and produces a range of metal-salt coagulants and related basic chemicals.
Its portfolio includes chlor‑alkali products and derivatives, calcium salts, and aluminium- and iron‑based coagulants and flocculants used in water clarification and effluent treatment, as well as for de‑icing and other process needs. Química del Cinca supplies municipal utilities and a variety of industrial customers seeking reliable bulk and specialty inorganic reagents.