Iron, [μ-[[3,3'-methylenebis[(4,6-dihydroxy-3,1-phenylene)azo]bis[2(or 4)-hydroxy-5-nitrobenzenesulfonato]](6-)]]di-, sodium hydrogen
CAS No. 85186-33-0
LIA 0371 53571-11-2
AKOS BC-0227 91640-63-0