染料中间体

结构 编号 化学名称 Cas号
Acid Yellow 199 KY112032 Acid Yellow 199 70865-20-2
1-(2,4,6-Trichlorophenyl)-3-(5-amino-2-chloroanilino)-5-pyrazolone KY111557 1-(2,4,6-Trichlorophenyl)-3-(5-amino-2-chloroanilino)-5-pyrazolone 53411-33-9
Pigment Red 122 KY110480 Pigment Red 122 16043-40-6
Vat Brown 23 KY111701 Vat Brown 23 1328-26-3
Direct Violet 9 KY112244 Direct Violet 9 6227-14-1
SOLVENT BROWN 20 KY112405 SOLVENT BROWN 20 61813-86-3
BLACK BO SULPHAR DYES BLACK BO KY111913 BLACK BO SULPHAR DYES BLACK BO
Week Acid Dyes KY112077 Week Acid Dyes
Disperse Blue 77 KY111580 Disperse Blue 77 20241-76-3