染料中间体

结构 编号 化学名称 Cas号
Solvent Blue 45 KY112297 Solvent Blue 45 37229-23-5
Disperse Blue 3 KY111566 Disperse Blue 3 2475-46-9
Vat Red 42 KY111737 Vat Red 42 2987-68-0
2-[7-(diethylamino)-2-oxo-2H-1-benzopyran-3-yl]-1,3-dimethyl-1H-benzimidazolium chloride KY111883 2-[7-(diethylamino)-2-oxo-2H-1-benzopyran-3-yl]-1,3-dimethyl-1H-benzimidazolium chloride 29556-33-0
Acid Red 94 KY111970 Acid Red 94 632-69-9
KY156470 131-14-6
Direct Violet B KY112179 Direct Violet B
C.I. Solvent Yellow 25 KY112342 C.I. Solvent Yellow 25 37219-73-1
DISPERSE RED 4 KY111611 DISPERSE RED 4 2379-90-0