染料中间体

结构 编号 化学名称 Cas号
Solvent Yellow 82 KY110444 Solvent Yellow 82 12227-67-7
Special-purpose cobat of quick-drying polyester dirt KY137574 Special-purpose cobat of quick-drying polyester dirt
Basic Red 51 KY111820 Basic Red 51 12270-25-6
Acid Yellow 42 KY111988 Acid Yellow 42 6375-55-9
4-[(4-chloro-3-sulphophenyl)azo]-3-hydroxy-2-naphthoic acid KY110564 4-[(4-chloro-3-sulphophenyl)azo]-3-hydroxy-2-naphthoic acid 25310-97-8
Disperse Red 277 KY111656 Disperse Red 277 70294-19-8
Direct Blue 71 KY112197 Direct Blue 71 4399-55-7
FLUORESCENT YELLOW 3G KY112346 FLUORESCENT YELLOW 3G
Basic Brown GN KY111867 Basic Brown GN