染料中间体

结构 编号 化学名称 Cas号
Pigment Red 21 KY110490 Pigment Red 21 6410-26-0
Solvent Violet 49 KY112364 Solvent Violet 49 205057-15-4
Basic Brown GN KY111867 Basic Brown GN
Acid Yellow 199 KY112032 Acid Yellow 199 70865-20-2
Sodium 3-(N-ethyl-3-methylanilino)-2-hydroxypropanesulfonate KY109099 Sodium 3-(N-ethyl-3-methylanilino)-2-hydroxypropanesulfonate 82692-93-1
p-[[p-(phenylazo)phenyl]azo]phenol KY111625 p-[[p-(phenylazo)phenyl]azo]phenol 6250-23-3
Direct Brown 223 KY112249 Direct Brown 223 76930-14-8
Trichloropropylsilane KY135903 Trichloropropylsilane 141-57-1
BLACK BO SULPHAR DYES BLACK BO KY111913 BLACK BO SULPHAR DYES BLACK BO