ammonium binoxalate: Meaning and Definition of

ammo'nium binox'alate

Pronunciation: [key]
— Chem. Chem.
  1. a colorless, crystalline, water-soluble, poisonous solid, CHNO&multiplydot;HO, used chiefly for removing ink stains from fabrics.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.