13 April 2007
Reason for treatment
The silver spoon has tarnished.
The tarnish was removed by using Silvo silver and chrome (cotton wadding,white spirit,Newburgh chalk,china clay). Silvo residues were cleaned by swabbing with White Spirit (composition variable - petroleum distillate). The object was degreased by using Acetone (propan-1-one/dimethyl ketone). The object was renumbered.