英文名称: | chromium, 2,4-dihydro-4-[(2-hydroxy-5-nitrophenyl)azo]-5-methyl-2-phenyl-3h-pyr | azol-3-one 3-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1h-pyrazol-4-yl)azo]-4-hydro | xybenzenesulfonamide 4-hydroxy-3-[(2-hydroxy-1-naphthalenyl)azo]benzenesulfonam | ide n-[7-hydroxy-8-[(2-hydroxy-5-nitrophenyl)azo]-1-naphthalenyl]acetamide sodi | chromium,2,4-dihydro-4-[(2-hydroxy-5-nitrophenyl)azo]-5-methyl-2-phenyl-3h-pyrazol-3-one3-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1h-pyrazol-4-yl)azo]-4-hydroxybenzenesulfonamide4-hydroxy-3-[(2-hydroxy-1-naphthalenyl)azo]benzenesulfonamide |
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