Synonyms: hexasodium 2,2'-[vinylenebis[(3-sulphonato-4,1-phenylene)imino[6-[(2-cyanoethyl)(phenylmethyl)amino]-1,3,5-triazine-4,2-diyl]imino]]bis(benzene-1,4-disulphonate);2,2'-[1,2-Ethenediylbis[[3-(sodiooxysulfonyl)-4,1-phenylene]imino[6-[(2-cyanoethyl)(phenylmethyl)amino]-1,3,5-triazine-4,2-diyl]imino]]bis(1,4-benzenedisulfonic acid disodium) salt;Einecs 280-031-6;Hexasodium 2,2'-(vinylenebis((3-sulphonato-4,1-phenylene)imino(6-((2-cyanoethyl)(phenylmethyl)amino)-1,3,5-triazine-4,2-diyl)imino))bis(benzene-1,4-disulphonate)