bn:00065622n
Noun Concept
Categories: long volume value, Quaternary ammonium compounds, Disinfectants, Food safety
EN
quaternary ammonium compound  quaternary ammonium cation  quaternary ammonium salt  4° ammonium ion  quat
EN
A compound derived from ammonium with hydrogen atoms replaced by organic groups; used as surface-active agents, disinfectants, and in drugs WordNet 3.0
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