染料中间体

结构 编号 化学名称 Cas号
Acid Blue 277 KY112108 Acid Blue 277 25797-81-3
Direct Black 19 KY112254 Direct Black 19 6428-31-5
Vat Yellow 33 KY111707 Vat Yellow 33 12227-50-8
Basic Yellow 87 KY111851 Basic Yellow 87 116844-55-4
Methyl Orange KY109086 Methyl Orange 547-58-0
Manganese, 4-[(4-chloro-3-sulfophenyl)azo]-3-hydroxy-2-naphthalenecarboxylic acid complex KY110533 Manganese, 4-[(4-chloro-3-sulfophenyl)azo]-3-hydroxy-2-naphthalenecarboxylic acid complex 52233-00-8
N-(4-Ethoxyphenyl)-3-hydroxy-2-naphthamide KY111541 N-(4-Ethoxyphenyl)-3-hydroxy-2-naphthamide 4711-68-6
CHLORAZOL VIOLET N KY112153 CHLORAZOL VIOLET N 2586-60-9
SOLVENT YELLOW 93 KY112316 SOLVENT YELLOW 93 190086-12-5