Assertion: quaternary ammonium compound | /r/Synonym | quat
Facets:
value: commonly
type: DEGREE
Source sentences:
text: Quaternary ammonium compounds (commonly known as quats or QACs) are cationic surfactants (surface active agents) that combine bactericidal and virucidal (generally only enveloped viruses) activity with good detergency and, therefore, cleaning ability.