Molecule of the Week
April 9, 2007
Fluoroantimonic acid (HSbF6), the strongest known superacid, is made by combining HF with SbF5. It can be as much as 2 × 1019 times stronger than 100% H2SO4. However, superacids are all equally strong in aqueous solution; other solvents must be used to observe their effects.
Get more information on this molecule from CAS (Chemical Abstracts Service)