英文名称
Chromate(2-), [3-(hydroxy-kappaO)-4-[2-[2-(hydroxy-kappaO)-1-naphthalenyl]diazenyl-kappaN1]-7-nitro-1-naphthalenesulfonato(3-)][N-[7-hydroxy-8-[2-[2-(hydroxy-kappaO)-5-nitrophenyl]diazenyl-kappaN1]-1-naphthalenyl]acetamidato(2-)]-, sodium hydrogen (1:1:1)