Dictionary
cobal'tous hydrox'ide
a rose-red, amorphous, water-insoluble powder, Co
2O
3·3H
2O, used chiefly in the preparation of cobalt salts and in the manufacture of paint and varnish driers.
Also,co'balt hydrox'ide,cobal'tic hydrox'ide.Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.