染料中间体

结构 编号 化学名称 Cas号
Reactive Yellow 18 KY111789 Reactive Yellow 18 12226-48-1
3-Amino-9-ethylcarbazole KY109097 3-Amino-9-ethylcarbazole 132-32-1
Acid Blue 129 KY110425 Acid Blue 129 6397-02-0
Spirit Light Fast Yellow GR KY110534 Spirit Light Fast Yellow GR
Acid Violet 49 KY112022 Acid Violet 49 1694-09-3
Direct Dark Brown NM KY112173 Direct Dark Brown NM
Vat Orange 7 KY111691 Vat Orange 7 4424-06-0
Solvent Yellow 47 KY112336 Solvent Yellow 47 12227-04-2
BISMARCK BROWN R KY111835 BISMARCK BROWN R 5421-66-9