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染料中间体

结构 编号 化学名称 Cas号
3-氯-2-甲基苯胺 KY111513 3-氯-2-甲基苯胺 87-60-5
Sulphur Red 6 KY111900 Sulphur Red 6 1327-85-1
Azure II KY109112 Azure II 37247-10-2
Solvent yellow 12 KY112332 Solvent yellow 12 6370-43-0
PHENOLPHTHALEIN DISODIUM SALT KY109088 PHENOLPHTHALEIN DISODIUM SALT 518-51-4
Vat Brown 25 KY111687 Vat Brown 25 6247-46-7
Brilliant Red B KY112131 Brilliant Red B
1-(2',4',6'-Trichlorophenyl)-3-(2'-chloro-5'-nitroanilino)-5-pyrazolone KY111558 1-(2',4',6'-Trichlorophenyl)-3-(2'-chloro-5'-nitroanilino)-5-pyrazolone 30707-68-7
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