Meaning of potassium binoxalate

potas'sium binox'alate

Pronunciation: [key]
— Chem. Chem.
  1. a white, crystalline, hygroscopic, poisonous solid, KHCO, that is usually hydrated: used chiefly for removing ink stains, cleaning metal and wood, and in photography. Also called
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.