染料中间体

结构 编号 化学名称 Cas号
Solvent Red 25 KY112344 Solvent Red 25 3176-79-2
Pigment Yellow 139 KY110511 Pigment Yellow 139 36888-99-0
LIGNIN, ALKALI KY111850 LIGNIN, ALKALI 8068-05-1
Acid violet 90 KY112017 Acid violet 90 6408-29-3
Direct Black 168 KY112227 Direct Black 168 85631-88-5
Ethidium bromide KY109110 Ethidium bromide 1239-45-8
Solvent Yellow GK KY112390 Solvent Yellow GK
N-(4-chloro-2-methylphenyl)-4-[(4-chloro-2-methylphenyl)azo]-3-hydroxynaphthalene-2-carboxamide KY110556 N-(4-chloro-2-methylphenyl)-4-[(4-chloro-2-methylphenyl)azo]-3-hydroxynaphthalene-2-carboxamide 6471-51-8
Vat Black 8 KY111751 Vat Black 8 2278-50-4