Products in Inorganic Acids: Electrical/Electronic Applications

Anhydrous Hydrofluoric Acid (AHF) is a highly flammable and corrosive liquid.• We deliver AHF in our ISO containers, manufactured to the highest safety standards and handled in-house, in addition to other packaging solutions tailored to customers´ needs.• We manufacture a range of AHF products, from industrial to top quality semiconductor grades.• Our logistics service provides just-in-time delivery to all our customers.• Safety is a core value for DDF, and our track record is representative of our commitment. Our highly qualified technical team offers an advisory service to our clients in order to ensure the safe handling and transportation of products.

High-Purity Hydrofluoric Acid is a fuming and corrosive liquid.• A dedicated team of chemical engineers work in close partnership with our customers to develop products, tailored to enhance the productivity and performance of their manufacturing processes.• At present, we offer the widest range of concentrations on the market, from 20% to 60%. Being able to deliver our electronic grade hydrofluoric acid in the correct concentration and packaging solutions means less manipulation and, therefore, safer and lower costs for our customers.• Our state-of-the art equipment, process management system and capabilities of in-house product analysis, are the basis for our commitment to quality.• Our sustained strong financial performance makes continuous investment possible, turning Derivados del Flúor into a reliable, committed and sustainable partner for the semiconductor industry.

Fluoroboric Acid (HBF₄) is a corrosive liquid.• Our high purity synthetic fluoroboric acid has very low level of heavy metals, compared to by product options.• Thanks to its very low impurity level, our Fluoroboric Acid is ideal for the most demanding applications.• We have a highly flexible filling system, which enables us to offer a wide range of packaging solutions to our customers. Jerricans and IBCs are our standard formats.• Our continuous production and robust inventory, together with our logistic service, make it possible to offer just-in-time delivery to our customers’ facilities across the world.

AZSA 30 002 is used in Chemical industries. Synthesis. Used in manufacture of fertilizers, explosives, paints, lacquers, varnishes and other acids. Metal pickling agent. Agricultural industry. Electrical/electronic engineering industry. Polymers industry. Textile processing industry. Used in manufacture of chlorine dioxide. Lead-acid batteries.