Anhydrous Hydrofluoric Acid (AHF)

DERIVADOS DEL FLUOR is a global leader in the manufacturing of hydrofluoric acid. We have over 75 years of experience in the production and distribution of this product across the world.

Our AHF supply principles focus on safety, service, and quality, and long-lasting collaborative relationships with our clients and logistical partners:

• 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.

Chemical Formula HF
Description Highly flammable and corrosive liquid
Appearance Colourless liquid
Identification CAS No.: 7664-39-3
EU No.: 009-002-00-6
UN No.: 1052
Concentration >99 % HF
Packaging Iso-container and tank truck.
Special steel bottles or drums.
Transport ADR: 8CT1-I; RID: 8CT1-I; IMDG: 8; OACI: Forbidden
Intermiate fluorides - Anhydrous Hydrofluoric Acid (AHF)


Hydrofluoric acid (HF), one of the strongest inorganic acids, is commonly used for a wide range of everyday applications, such as:

Electronics: microchip production, cleaning agents for electronic circuits.
Metallurgical: metal cleaning, pre-treatment and treatment.
Petrochemical: catalyst in high octane fuel alkylation operations and LAB manufacturing.
Glass industry: glass frosting and engraving.
Refrigerants: air conditioning, refrigerators, etc.
Extinguishing agents: fire extinguishers.
Inorganic chemistry: production of fluorinated salts and fluoropolymers.
Medicines: propellant for medicines and anaesthetic gases; manufacture of antibiotics, coating for surgical prostheses and medicines.
Nuclear industry: production of uranium tetrafluoride and hexafluoride.
Agrochemical: pesticides.
Cleaning agents: deoxidisers, façade cleaners, etc.

For more information, use the following link to submit your request and a member of the DDF team will contact you as soon as possible.