Photoresist Chemicals TIANFUCHEM-Guanidine, N’,N”-bis[2,6-bis(1-methylethyl)phenyl]-N,N-dicyclohexyl-, thallium(1+) salt, compd. with hexane (2:1) Cas：881033-23-4 Molecular Formula：C37H57N3.1/2C6H14.Tl