染料中间体

结构 编号 化学名称 Cas号
Vat Yellow 33 KY111707 Vat Yellow 33 12227-50-8
Direct Yellow Brown 3G KY112242 Direct Yellow Brown 3G
3-Amino-9-ethylcarbazole KY109097 3-Amino-9-ethylcarbazole 132-32-1
Basic Yellow 87 KY111851 Basic Yellow 87 116844-55-4
Solvent Blue 58 KY112403 Solvent Blue 58 61814-09-3
Fast Scarlet RC Base KY111542 Fast Scarlet RC Base 27165-17-9
Solvent Red 26 KY110451 Solvent Red 26 4477-79-6
Solvent Red 41 KY110389 Solvent Red 41 3248-93-9
Vat Brown 57 KY111752 Vat Brown 57 12227-28-0