Potassium Fluoroborate (KBF4)

DERIVADOS DEL FLUOR is a global leader in the supply of hydrofluoric acid and a wide range of inorganic fluorides, including potassium fluoroborate.

Our KBF₄ supply principles focus on safety, service, quality, and adaptation to our customers´ needs:

• We supply potassium fluoroborate in standard packaging and other specialised containers adapted to our customers´ needs.

• Close cooperation with our clients enables DDF to supply a high-quality product that meets the highest standards.

• Our robust inventory, together with our integrated logistics service enables us to provide international just-in-time delivery to all our customers.

Chemical Formula KBF4
Description Free Flowing white product
Identification CAS No: 14075-53-7
UN No.:
Concentration > 98% KBF4
Packaging 25 kg Bag and Big-Bags.
Transport Classified as a non-dangerous good
Potassium Fluoroborate KBF4


Potassium fluoroborate is commonly used as an agent in the refining of aluminum and magnesium, alloys grain refiners, as an additive in protecting melts for light metal casting, as a flux agent in soldering and metalwork, in ceramics, for the electrolytical production of Boron and in chemical distribution.

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.