染料中间体

结构 编号 化学名称 Cas号
Pigment Red 122 KY110480 Pigment Red 122 16043-40-6
ACID BLUE 158 KY112089 ACID BLUE 158
C.I. Direct Yellow 44 (29000) KY112233 C.I. Direct Yellow 44 (29000)
DISPERSE YELLOW 9 KY111571 DISPERSE YELLOW 9 6373-73-5
Vat Brown 22 KY111762 Vat Brown 22 8005-30-9
二羟吲哚 KY156733 二羟吲哚 3131-52-0
SOLWAY BLUE RN KY111995 SOLWAY BLUE RN 4403-89-8
calcium 4-[(4-chloro-3-sulphonatophenyl)azo]-3-hydroxy-2-naphthoate KY110526 calcium 4-[(4-chloro-3-sulphonatophenyl)azo]-3-hydroxy-2-naphthoate 7538-59-2
CATIONIC DYES KY112134 CATIONIC DYES