tetrasodium 4,4-bis[[4-[(2-hydroxyethyl)methylamino]-6-[(4-sulphonatophenyl)amino]-1,3,5-triazin-2-yl]amino]stilbene-2,2-disulphonate

Order 74228-28-7 tetrasodium,hydroxyethyl,methylamino,sulphonatophenyl,amino,triazin,stilbene,disulphonate,1,3,5-triazin-