Fluoroboric Acid 48% Lab Grade *

Also Known As Tetrafluoroboric Acid And Borofluoric Acid

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About Fluoroboric Acid 48% Lab Grade

The name Fluoroboric Acid may refer to a range of compounds depending upon the solvent, which could be any Lewis base, including water and diethyl ether. Though aqueous Fluoroboric Acid is often represented by the simplified formula HBF4, several water molecules are actually required to solvate the proton, so a more precise representation would be the formula [H(H2O)n]+[BF4]−.

Lab Alley’s Fluoroboric Acid solution contains 48% Fluoroboric acid mixed with a balanced quantity of distilled Water.

Common Uses and Applications

  • Catalyst
  • Precursor to Fluoroborate Salts
  • Electroplating
  • Aluminum etching


  • Laboratory Solvent
  • Electronics Industry
  • Metal Refining/Processing

Chemistry Table

Tetrafluoroboric Acid, Fluoroboric Acid, Fluoboric Acid, Borofluoric Acid, Hydrogen Tetrafluoroborate, Hydrofluoboric Acid
Laboratory Grade
Fluoroboric Acid

Safety and Shipping Information

Please contact us to request a Safety Data Sheet (SDS) and Certificate of Analysis (COA) for Fluoboric Acid 48% Lab.

Questions & Answers

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