Remove the record from the case. Handle the record by its corners and place it on your turntable for safekeeping while you work.
Remove any loose and dry debris from the record cover with a clean cloth.
Rub a baby wipe over the entire album cover to remove any stains or dirt residue. Pay special attention to stains but don't soak the album
Wipe the dry cloth over the album to remove any wet residue.
Blot acetone over any stains that are still visible. Use as little rubbing alcohol as possible.
Dry the album cover completely with a clean cloth.