Synonyms: Copper, (29H,31H-phthalocyaninato(2-)-kappaN29,kappaN30,kappaN31,kappaN32)-, aminosulfonyl ((3-((4-chloro-6-((4-((4-chloro-6-(1-methylethoxy)-1,3,5-triazin-2-yl)amino)-2,5-disulfophenyl)amino)-1,3,5-triazin-2-yl)amino)phenyl)amino)sulfonyl sulfo derivs., sodium salts;Copper, (29H,31H-phthalocyaninato(2-)-N29,N30,N31,N32)-, aminosulfonyl ((3-((4-chloro-6-((4-((4-chloro-6-(1-methylethoxy)-1,3,5-triazin-2-yl)amino)-2,5-disulfophenyl)amino)-1,3,5-triazin-2-yl)amino)phenyl)amino)sulfonyl sulfo derivs., sodium salts