Derivados del Flúor (DDF)

Fluoride chemicals

Derivados del Flúor (DDF) manufactures, supplies, and distributes hydrofluoric acid, from aqueous HF to high-purity electronic grade, along with a broad range of inorganic fluorinated acids and salts. The company describes itself as a key global supplier in this chemical segment.

Products

• Anhydrous hydrofluoric acid (AHF)
• Aqueous hydrofluoric acid (HF), 20%–75%
• High-purity electronic-grade hydrofluoric acid
• Fluoroboric acid (HBF₄)
• Fluorozirconic acid (H₂ZrF₆)
• Fluorotitanic acid (H₂TiF₆)
• Fluorosilicic acid (H₂SiF₆)
• Ammonium bifluoride (NH₄HF₂)
• Ammonium polyfluoride
• Sodium bifluoride (NaHF₂)
• Aluminum fluoride (AlF₃)
• Dry calcium fluoride
• Sodium fluoride (NaF)
• Sodium fluorosilicate (Na₂SiF₆)
• Potassium fluoride (KF)
• Potassium bifluoride (KHF₂)
• Magnesium fluoride (MgF₂)
• Potassium fluorosilicate (K₂SiF₆)
• Magnesium fluorosilicate (MgSiF₆)
• Potassium fluoroborate (KBF₄)
• Potassium fluorozirconate (K₂ZrF₆)
• Potassium fluorotitanate (K₂TiF₆)
• Sodium fluoroborate (NaBF₄)
• Potassium fluoroaluminate (KAlF₄)
• Anhydrite (CaSO₄)

Applications

DDF products are used in surface treatment, semiconductors, industrial chemical cleaning, petroleum alkylation, stainless-steel pickling, refrigeration and polymers, water fluoridation, aluminum, pharmaceuticals, agrochemicals, welding rods, glass, mineral processing, aluminum grain refiners and master alloys, construction materials, and chemical distribution.

Operations

Plant: Crta. Nacional 634, Irún–A Coruña, km 139, 39706 Ontón, Cantabria, Spain. Registered office: 16 Avda. Algorta, 48992 Getxo, Biscay, Spain. Plant coordinates: 43°21′23.78″N, 3°10′22.81″W.

Contact

Main phone: +34 942 87 99 00. International sales: +34 942 37 90 15; ddf.export@minersa.com. Domestic sales: +34 942 87 99 13; ddf.ventas@minersa.com. The company also lists export and sales contacts at minersa.com.