染料中间体

结构 编号 化学名称 Cas号
BASIC RED 15 KY111839 BASIC RED 15
pigment yellow 155 KY110558 pigment yellow 155 77465-46-4
N-(4-Chloro-2-methylphenyl)-2-[(4-chloro-2-nitrophenyl)azo]-3-oxobutanamide KY110528 N-(4-Chloro-2-methylphenyl)-2-[(4-chloro-2-nitrophenyl)azo]-3-oxobutanamide 32432-45-4
Solvent Yellow 157 KY112310 Solvent Yellow 157 27908-75-4
SULFORHODAMINE B KY111980 SULFORHODAMINE B 3520-42-1
Vat Blue 19 KY111740 Vat Blue 19 1328-18-3
Catonic Black O KY112126 Catonic Black O
3-CHLOROANILINE HYDROCHLORIDE KY111550 3-CHLOROANILINE HYDROCHLORIDE 141-85-5
1,8-Bis(phenylthio)-9,10-anthracenedione KY112392 1,8-Bis(phenylthio)-9,10-anthracenedione 13676-91-0