72928-60-0 Cuprate(3-), (29H,31H-phthalocyanine-C,C,C-trisulfonato(5-)-kappaN29,kappaN30,kappaN31,kappaN32)-, trihydrogen, compd. with N,N'-bis(2-methylphenyl)guanidine (1:3) EINECS 277-086-3 Trihydrogen (29H,31H-phthalocyaninetrisulphonato(5-)-N29,N30,N31,N32)cuprate(3-), compound with N,N'-di(o-tolyl)guanidine (1:3)