6-amino-5-[[4-[(5-chloro-2,6-difluoro-4-pyrimidinyl)amino]-2-sulphophenyl]azo]-4-hydroxynaphthalene-2-sulphonic acid, sodium salt
CAS No. 83399-74-0
6-amino-5-[[4-[(5-chloro-2,6-difluoro-4-pyrimidinyl)amino]-2-sulphophenyl]azo]-4-hydroxynaphthalene-2-sulphonic acid, sodium salt;6-Amino-5-[[4-[(5-chloro-2,6-difluoro-4-pyrimidinyl)amino]-2-sulfophenyl]azo]-4-hydroxy-2-naphthalenesulfonic acid/sodium,(1: