Hydrofluoric Acid
Hydrofluoric acid (HF, CAS 7664-39-3) is a corrosive, weak, inorganic, acidic, aqueous solution of hydrogen fluoride. HF is one of the strongest inorganic acids. It is colorless, odorless, highly corrosive, and available in a range of purity grades.
Hydrofluoric acid is used in the laboratory as an intermediate in many chemical reactions and syntheses. It serves as the fluorine source for creating many organofluorine compounds, like polytetrafluoroethylene and fluoropolymers, and for high-volume inorganic fluoride compounds such as sodium aluminum hexafluoride, cryolite, and aluminum fluoride.
Other uses for hydrofluoric acid include:
- Removing and inhibiting rust
- Extracting and refining metal, rock, brick, and oil
- Producing organofluorines (fluorocarbons and refrigerants)
- Etching glass and silicone compounds
Hydrofluoric acid can dissolve glass, so it should be stored in polyethylene containers. Because it is extremely toxic and very dangerous, users must wear personal protective equipment. Unsafe exposure can cause local and systemic injuries and can be fatal.
Hydrofluoric Acid 47-51%, Optima™, for Ultra Trace Elemental Analysis, Fisher Chemical™
CAS: 7664-39-3 Molecular Formula: FH Molecular Weight (g/mol): 20.01 MDL Number: MFCD00011346 InChI Key: KRHYYFGTRYWZRS-UHFFFAOYSA-N Synonym: hydrofluoric acid,hydrogen fluoride,fluorhydric acid,hydrofluoride,rubigine,fluorwasserstoff,hydrogen-fluoride,antisal 2b,fluorowodor polish,caswell no. 484 PubChem CID: 14917 ChEBI: CHEBI:29228 IUPAC Name: hydrogen fluoride SMILES: F
Hydrofluoric acid, for analysis, 48 to 51% solution in water, Thermo Scientific Chemicals
CAS: 7664-39-3 Molecular Formula: FH Molecular Weight (g/mol): 20.01 MDL Number: MFCD00011346 InChI Key: KRHYYFGTRYWZRS-UHFFFAOYSA-N Synonym: hydrofluoric acid,hydrogen fluoride,fluorhydric acid,hydrofluoride,rubigine,fluorwasserstoff,hydrogen-fluoride,antisal 2b,fluorowodor polish,caswell no. 484 PubChem CID: 14917 ChEBI: CHEBI:29228 IUPAC Name: hydrogen fluoride SMILES: F
Hydrofluoric acid, ACS reagent, 48-51% solution in water, Thermo Scientific Chemicals
CAS: 7664-39-3 Molecular Formula: FH Molecular Weight (g/mol): 20.01 MDL Number: MFCD00011346 InChI Key: KRHYYFGTRYWZRS-UHFFFAOYSA-N Synonym: hydrofluoric acid,hydrogen fluoride,fluorhydric acid,hydrofluoride,rubigine,fluorwasserstoff,hydrogen-fluoride,antisal 2b,fluorowodor polish,caswell no. 484 PubChem CID: 14917 ChEBI: CHEBI:29228 IUPAC Name: hydrogen fluoride SMILES: F
Hydrofluoric acid, ACS reagent, 48-51% solution in water, Thermo Scientific Chemicals
CAS: 7664-39-3 Molecular Formula: FH Molecular Weight (g/mol): 20.01 MDL Number: MFCD00011346 InChI Key: KRHYYFGTRYWZRS-UHFFFAOYSA-N Synonym: hydrofluoric acid,hydrogen fluoride,fluorhydric acid,hydrofluoride,rubigine,fluorwasserstoff,hydrogen-fluoride,antisal 2b,fluorowodor polish,caswell no. 484 PubChem CID: 14917 ChEBI: CHEBI:29228 IUPAC Name: hydrogen fluoride SMILES: F
Spectrum Chemical Manufacturing Corporation Hydrofluoric Acid, ACS, 48-51%, Spectrum™ Chemical
CAS: 7664-39-3 Molecular Formula: FH Molecular Weight (g/mol): 20.01 MDL Number: MFCD00011346 InChI Key: KRHYYFGTRYWZRS-UHFFFAOYSA-N IUPAC Name: hydrogen fluoride SMILES: F
Avantor J.T.Baker Hydrofluoric Acid, ULTREX™ II Ultrapure Reagent, J.T. Baker™
CAS: 7664-39-3 Molecular Formula: FH Molecular Weight (g/mol): 20.01 MDL Number: MFCD00011346 InChI Key: KRHYYFGTRYWZRS-UHFFFAOYSA-N Synonym: hydrofluoric acid,hydrogen fluoride,fluorhydric acid,hydrofluoride,rubigine,fluorwasserstoff,hydrogen-fluoride,antisal 2b,fluorowodor polish,caswell no. 484 PubChem CID: 14917 ChEBI: CHEBI:29228 IUPAC Name: hydrogen fluoride SMILES: F
Hydrofluoric Acid (TraceMetal™ Grade), Fisher Chemical™
CAS: 7664-39-3 Molecular Formula: FH Molecular Weight (g/mol): 20.01 MDL Number: MFCD00011346 InChI Key: KRHYYFGTRYWZRS-UHFFFAOYSA-N Synonym: hydrofluoric acid,hydrogen fluoride,fluorhydric acid,hydrofluoride,rubigine,fluorwasserstoff,hydrogen-fluoride,antisal 2b,fluorowodor polish,caswell no. 484 PubChem CID: 14917 ChEBI: CHEBI:29228 IUPAC Name: hydrogen fluoride SMILES: F
Honeywell Chemicals Hydrofluoric acid, TraceSELECT™, Honeywell™
CAS: 7664-39-3 Molecular Formula: FH Molecular Weight (g/mol): 20.01 MDL Number: MFCD00011346 InChI Key: KRHYYFGTRYWZRS-UHFFFAOYSA-N Synonym: hydrofluoric acid,hydrogen fluoride,fluorhydric acid,hydrofluoride,rubigine,fluorwasserstoff,hydrogen-fluoride,antisal 2b,fluorowodor polish,caswell no. 484 PubChem CID: 14917 ChEBI: CHEBI:29228 IUPAC Name: fluorane SMILES: F
Avantor J.T.Baker Hydrofluoric Acid, BAKER INSTRA-ANALYZED™ Plus, J.T. Baker™
CAS: 7664-39-3 Molecular Formula: FH Molecular Weight (g/mol): 20.01 MDL Number: MFCD00011346 InChI Key: KRHYYFGTRYWZRS-UHFFFAOYSA-N Synonym: hydrofluoric acid,hydrogen fluoride,fluorhydric acid,hydrofluoride,rubigine,fluorwasserstoff,hydrogen-fluoride,antisal 2b,fluorowodor polish,caswell no. 484 PubChem CID: 14917 ChEBI: CHEBI:29228 IUPAC Name: hydrogen fluoride SMILES: F
Hydrofluoric Acid, OmniTrace™, MilliporeSigma™
Molecular Formula: HF in water
Spectrum Chemical Manufacturing Corporation Hydrofluoric Acid, TraceGrade, 47-51%, Spectrum™ Chemical
CAS: 7664-39-3 Molecular Formula: FH Molecular Weight (g/mol): 20.01 MDL Number: MFCD00011346 InChI Key: KRHYYFGTRYWZRS-UHFFFAOYSA-N IUPAC Name: hydrogen fluoride SMILES: F
Spectrum Chemical Manufacturing Corporation Hydrofluoric Acid, Ultratrace, 47-51%, Spectrum™ Chemical
CAS: 7664-39-3 Molecular Formula: FH Molecular Weight (g/mol): 20.01 MDL Number: MFCD00011346 InChI Key: KRHYYFGTRYWZRS-UHFFFAOYSA-N IUPAC Name: hydrogen fluoride SMILES: F
Ricca Chemical Company Hydrofluoric Acid, 10% (v/v), Ricca Chemical
CAS: 7732-18-5 Molecular Formula: HF Molecular Weight (g/mol): 20.01 MDL Number: MFCD00011346 InChI Key: KRHYYFGTRYWZRS-UHFFFAOYSA-N IUPAC Name: hydrogen fluoride SMILES: F