Developer is identified as a chemical that causes a reaction in an exposed emulsion to reveal an image in that emulsion.
See also:
"Developer" is in the UNSPSC Code "44103108"
Developer for printers or photocopiers
Ref: 123293/2006-09-26
Other Database Pages Exist for this Phrase:
Chemical (A chemical substance is any material with a ...)
mulsion (Emulsion is defined as a photosensitive coating. ..)