What's more interesting is the N-ethylcyclohexylamine, which is a very commonly used vulcanization accelerant. (there will be some other things of interest in the cements, like a a sulfur donor, and possibly other accelerants, but mostly they'll fall below the requirement to be listed on an MSDS.) The solvent used doesn't make a practical difference. (Elmer's uses heptane, Park uses naptha and heptane.)