Skip to definition.
Get the FREE one-click dictionary software for Windows or the iPhone/iPad and Android apps


Noun: quaternary ammonium compound
  1. A compound derived from ammonium with hydrogen atoms replaced by organic groups; used as surface-active agents, disinfectants, and in drugs

Derived forms: quaternary ammonium compounds

Type of: organic compound

Encyclopedia: Quaternary ammonium compound

Nearest

quasi-stellar radio source
quassia
Quassia amara
quassia family
quat
quatercentenary
quatercentennial
quatern
Quaternary
quaternary
quaternary ammonium compound
Quaternary period
quaternate
quaternion
quaternity
quatorze
quatrain
quatrefoil
quattrocento
quaver
quavering