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phenyl isocyanate: Meaning and Definition of

phen'yl isocy'anate

Pronunciation: [key]
? Chem. Chem.
  1. a liquid reagent, CHNO, having an unpleasant, irritating odor: used chiefly for identifying alcohols and amines. Also called
Random House Unabridged Dictionary, Copyright 1997, by Random House, Inc., on Infoplease.