Parameter Tree:
EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC CHEMISTRY > HALOCARBONS AND HALOGENS > HYDROGEN FLUORIDE

Definition:
Hydrogen Fluoride (HF) is an important fluorine-containing compound formed from
the breakdown of chlorofluorocarbons. Also a product of volcanic eruption.


Reference:
From the NASA/GSFC Glossary of Ozone Related Terms
http://disc.gsfc.nasa.gov/acdisc/ozone/ozone_glossary.shtml