杭州科盈化工有限公司 menu

染料中间体

结构 编号 化学名称 Cas号
Acid Green 25 KY110385 Acid Green 25 4403-90-1
Vat Brilliant Violet 2R KY111703 Vat Brilliant Violet 2R
Direct Blue 78 KY112219 Direct Blue 78 2503-73-3
Sulfur Red Brown B3R KY111890 Sulfur Red Brown B3R
Acid Green 28 KY112054 Acid Green 28 12217-29-7
Transparent Yellow GS KY112386 Transparent Yellow GS
Disperse Blue 3GR KY111604 Disperse Blue 3GR
Butyl 2-[[3-[[(2,3-dihydro-2-oxo-1H-benzimidazol-5-yl)amino]carbonyl]-2-hydroxy-1-naphthyl]azo]benzoate KY110487 Butyl 2-[[3-[[(2,3-dihydro-2-oxo-1H-benzimidazol-5-yl)amino]carbonyl]-2-hydroxy-1-naphthyl]azo]benzoate 31778-10-6
Vat Black 9 KY111748 Vat Black 9 1328-25-2