pentasodium,2-[[[2-[(5E)-5-[[4-chloro-6-[4-[[4-chloro-6-(3-sulfoanilino)-1,3,5-triazin-2-yl]amino]-2,5-disulfonatoanilino]-1,3,5-triazin-2-yl]imino]-6-oxo-3-sulfonatocyclohexa-1,3-dien-1-yl]hydrazinyl]-phenylmethyl]diazenyl]-5-sulfonatobenzoate; Reactive Blue HERD; Benzoic acid, 2-3-4-chloro-6-4-4-chloro-6-(3-sulfophenyl)amino-1,3,5-triazin-2-ylamino-2,5-disulfophenylamino-1,3,5-triazin-2-ylamino-2-hydroxy-5-sulfophenylazophenylmethylazo-5-sulfo-, pentasodium salt; Blue KE-2B; 2-[2-[[2-[3-[[4-Chloro-6-[[4-[[4-chloro-6-[(3-sulfophenyl)amino]-1,3,5-triazin-2-yl]amino]-2,5-disulfophenyl]amino]-1,3,5-triazin-2-yl]amino]-2-hydroxy-5-sulfophenyl]diazenyl]phenylmethyl]diazenyl]-5-sulfobenzoic acid sodium salt
