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Products
  • inquireDIRECT VIOLET 9
    CAS NO : 6227-14-1;   MF : C30H23N5Na2O8S2

    ;C.I. Direct Violet 9, disodium salt;Direct Violet 9;disodium (3Z)-3-({2-methoxy-5-methyl-4-[(E)-(4-sulfonatophenyl)diazenyl]phenyl}hydrazono)-4-oxo-7-(phenylamino)-3,4-dihydron... >>>

  • inquireDIRECT YELLOW 11
    CAS NO : 1325-37-7;   MF : C16H10N2Na2O7S2

    ;Acid yellow 62(C.I.40000);C.I. 40000;C.I. Direct Yellow 11;C.I. Acid Yellow 62;Sun yellow;Direct Yellow 11;Direct Yellow R;C.I.Direct Yellow 11;disodium 6-hydroxy-5-[(E)-(4-sulf... >>>

  • inquireDIRECT YELLOW 12
    CAS NO : 2870-32-8;   MF : C30H26N4Na2O8S2

    ;C.I. 24895;C.I. Direct Yellow 12;CI 24895;Direct Yellow 12;chrysophenine (C.I. 24895);Chrysophenine G;disodium 2,2'-(E)-ethene-1,2-diylbis{5-[(E)-(4-ethoxyphenyl)diazenyl]benzen... >>>

  • 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 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 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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