染料中间体

结构 编号 化学名称 Cas号
DIRECT BLUE 202 KY112210 DIRECT BLUE 202 107043-92-5
Benzidine Yellow GR KY110552 Benzidine Yellow GR 61614-29-7
Vat Golden Yellow RK KY111670 Vat Golden Yellow RK
AURAMINE O KY111813 AURAMINE O 2465-27-2
Pigment Red 57:1 KY110482 Pigment Red 57:1 5281-04-9
Solvent Violet 8 KY112393 Solvent Violet 8 52080-58-7
Acid Brown 215 KY112112 Acid Brown 215
Direct Green 59 KY112258 Direct Green 59 7219-11-6
3-Hydroxy-N-naphthalen-1-ylnaphthalene-2-carboxamide KY111544 3-Hydroxy-N-naphthalen-1-ylnaphthalene-2-carboxamide 132-68-3