染料中间体

结构 编号 化学名称 Cas号
Vat Brown 25 KY111687 Vat Brown 25 6247-46-7
Pigment Yellow 65 KY110469 Pigment Yellow 65 6528-34-3
Direct Red 227 KY112216 Direct Red 227 12222-51-4
C.I.Solvent Orange 54 KY112378 C.I.Solvent Orange 54
4'-Chloro-2',5'-dimethoxyacetoacetanilide KY111522 4'-Chloro-2',5'-dimethoxyacetoacetanilide 4433-79-8
Sulphur Brown 10 KY111886 Sulphur Brown 10 1326-51-8
Acid Brown 283 KY112051 Acid Brown 283 12219-66-8
1 VAT VIOLET 1 KY111732 1 VAT VIOLET 1
间甲酚紫 KY109034 间甲酚紫 2303-01-7