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Featured Products
  • inquireDirect Yellow 26
    CAS NO : 2829-42-7;   MF : C27H18N6Na2O7

    C.I. 25300;C.I. Direct Yellow 26 (VAN);C.I. Direct Yellow 26, disodium salt (8CI);Benzoic acid, 3,3'-(carbonylbis(imino-4,1-phenylene-2,1-diazenediyl))bis(6-hydroxy-, sodium salt ... >>>

  • inquireDirect Yellow 27
    CAS NO : 10190-68-8;   MF : C25H22N4O9S3

    C.I. 13950;C.I. Direct Yellow 27;C.I. Direct Yellow 27, disodium salt;C.I. Direct Yellow 27, disodium salt (8CI);Direct Yellow 27;direct yellow 27 (C.I. 13950);Direct yellow?7;di... >>>

  • inquireDirect Yellow 44
    CAS NO : 8005-52-5;   MF : C27H20N6Na2O8S

    C.I. 29000;C.I. Direct Yellow 44;Sirius yellow GC;Direct Yellow 44;disodium 2-hydroxy-5-[(E)-{4-[({2-methoxy-4-[(E)-(3-sulfonatophenyl)diazenyl]phenyl}carbamoyl)amino]phenyl}diaz... >>>

  • inquireDirect Yellow 50
    CAS NO : 3214-47-9;   MF : C35H24N6Na4O13S4

    ;C.I. Direct Yellow 50 (VAN);C.I. Direct Yellow 50, tetrasodium salt;C.I. Direct Yellow 50, tetrasodium salt;1,5-Naphthalenedisulfonic acid, 3,3'-(carbonylbis(imino(2-methyl-4,1-p... >>>

  • inquireDirect Yellow 83
    CAS NO : 82944-42-1;   MF : C39H29N9Na4O15S4

    Tetrasodium 3,3'-((1,6-dihydro-6-oxo-1,3,5-triazine-2,4-diyl)bis(imino(5-methoxy-2-methyl-4,1-phenylene)azo))bis(naphthalene-1,5-disulphonate);tetrasodium 3-[4-[[4-[[4-[(4,8-disul... >>>

  • inquireDirect Yellow 86
    CAS NO : 50925-42-3;   MF : C39H30N10Na4O13S4

    Tetrasodium 3,3'-((6-((2-hydroxyethyl)amino)-1,3,5-triazine-2,4-diyl)bis(imino(2-methyl-4,1-phenylene)azo))bisnaphthalene-1,5-disulphonate;1,5-Naphthalenedisulfonic acid, 3,3'-((6... >>>

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