dissolving agent vs dissolvent

dissolving agent and dissolvent both are nouns.

Word	Noun	Adjective	Verb	Adverb
dissolving agent	Yes	No	No	No
dissolvent	Yes	No	No	No

As nouns, dissolving agent and dissolvent are synonyms defined as:

dissolving agent and dissolvent: a liquid substance capable of dissolving other substances

Other synonyms of dissolving agent include dissolver, resolvent, solvent.

dissolving agent (noun)	dissolvent (noun)
a liquid substance capable of dissolving other substances	a liquid substance capable of dissolving other substances