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染料中间体

结构 编号 化学名称 Cas号
Direct Red 23 KY112181 Direct Red 23 3441-14-3
Disperse Brown 1 KY111612 Disperse Brown 1 12236-00-9
Vat Yellow 33 KY111707 Vat Yellow 33 12227-50-8
Basic Yellow 87 KY111851 Basic Yellow 87 116844-55-4
N,N,N',N'-tetrakis[4-[bis(2-methylpropyl)amino]phenyl]-1,4-Benzenediamine KY136147 N,N,N',N'-tetrakis[4-[bis(2-methylpropyl)amino]phenyl]-1,4-Benzenediamine 485831-34-3
Acid Orange 127 KY112083 Acid Orange 127 12269-96-4
2-氨基-5-氯三氟甲苯 KY111514 2-氨基-5-氯三氟甲苯 445-03-4
Direct Black 168 KY112227 Direct Black 168 85631-88-5
Vat Brown 57 KY111752 Vat Brown 57 12227-28-0