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染料中间体

Structure Cat.No. Chemical Name CAS No.
Direct Orange S KY112191 Direct Orange S 3626-36-6
Vat Red 10 KY111716 Vat Red 10 2379-79-5
4 BASIC GREEN 4 KY111860 4 BASIC GREEN 4
naphthalene-2-sulfonic acid KY136603 naphthalene-2-sulfonic acid 120-18-3
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
Acid Violet 109 KY112093 Acid Violet 109 12220-63-2
Direct Yellow 24 KY112239 Direct Yellow 24 6486-29-9
Disperse Orange 31 KY111617 Disperse Orange 31 61968-38-5
Vat Blue 6, Solubilized KY111761 Vat Blue 6, Solubilized 2519-28-0