染料中间体

结构 编号 化学名称 Cas号
Direct Brown 44 KY112192 Direct Brown 44 6252-62-6
SOLVENT RED 195 KY112333 SOLVENT RED 195 164251-88-1
Basic Blue 53 KY111840 Basic Blue 53 11075-20-0
Ponceau S KY109037 Ponceau S 6226-79-5
溶剂紫57 KY156779 溶剂紫57 742-01-8
Acid Brown 165 KY112006 Acid Brown 165 61724-14-9
Fast red KL base KY111531 Fast red KL base 12216-86-3
Vat Green 2 KY111675 Vat Green 2 25704-81-8
Direct Red 227 KY112216 Direct Red 227 12222-51-4