染料中间体

结构 编号 化学名称 Cas号
Vat Blue 64 KY111750 Vat Blue 64 15935-52-1
Acid Yellow 118 KY112100 Acid Yellow 118 12270-05-2
Acid Yellow 219 KY111984 Acid Yellow 219 71819-57-3
Bromothymol Blue KY109126 Bromothymol Blue 76-59-5
C.I. SOLVENT BLACK 28) KY112329 C.I. SOLVENT BLACK 28) 12237-23-9
Butyl 2-[[3-[[(2,3-dihydro-2-oxo-1H-benzimidazol-5-yl)amino]carbonyl]-2-hydroxy-1-naphthyl]azo]benzoate KY110487 Butyl 2-[[3-[[(2,3-dihydro-2-oxo-1H-benzimidazol-5-yl)amino]carbonyl]-2-hydroxy-1-naphthyl]azo]benzoate 31778-10-6
Disperse Blue 5R KY111649 Disperse Blue 5R
Acid Brown 161 KY112002 Acid Brown 161 61724-13-8
3-Amino-9-ethylcarbazole KY109097 3-Amino-9-ethylcarbazole 132-32-1