染料中间体

结构 编号 化学名称 Cas号
Yellow 39009. KY112372 Yellow 39009.
Fast Yellow RX KY110545 Fast Yellow RX
3-[(2-hydroxyethyl)[4-[(4-nitrophenyl)azo]phenyl]amino]propiononitrile KY111636 3-[(2-hydroxyethyl)[4-[(4-nitrophenyl)azo]phenyl]amino]propiononitrile 6657-32-5
Cationic Red x-GRL KY112148 Cationic Red x-GRL
REACTIVE GREEN 19 KY111779 REACTIVE GREEN 19 61931-49-5
ALPHAZURINE A KY112050 ALPHAZURINE A 3486-30-4
1,5-Dihydroxynaphthalene KY136600 1,5-Dihydroxynaphthalene 83-56-7
3-Amino-9-ethylcarbazole KY109097 3-Amino-9-ethylcarbazole 132-32-1
FAST RED SALT ITR KY111537 FAST RED SALT ITR 27580-14-9