Diluted Hydroflouric Acid

Description & Physical Properties


Description Physical Property
Appearance Clear Colourless Liquid
Molecular Weight 20t
Density at 20 °C 1.23 g/cc (for 70% conc)

Product Specification

Parameters Guaranteed - %
Concentration as HF Varies (from 15% up to 70%)
Non volatile acid as H2SO4 1.50 Max
HydroFluosilicic acid as H2 SiF6 1.50 Max

Product Application

  • Chemical Industry: For manufacture of organic & inorganic fluorine compounds
  • Mining: For mining of Niobium, Tantalum, rare earth metals and their compounds
  • Metal Surface Treatment: For pickling of stainless steel; also for etching and cleaning of non-ferrous metal pieces.
  • Drilling: As solvent for drilling through silicate rocks.
  • Glass Processing: For matt etching and polishing.

Packing

  • 230 kgs HDPE drums
  • 38 kgs HDPE cans.

Classification and Safety Information

  • CAS NO : 7664-39-3
  • UN NO : 1790
  • HAZCHEM CODE : 4 WE
  • HAZARDOUS AND VERY CORROSIVE LIQUID. REFER MSDS FOR FURTHER DETAILS.

For TDS and MSDS, please write to tanfac.mktg@adityabirla.com