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Gold Suppliers > Chemay (Tianjin) Int'l Trading Co.,Ltd.
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Featured Products
  • inquireDirect Green 6
    CAS NO : 4335-09-5;   MF : C34H22N8Na2O10S2

    ;Direct Green B;C.I. 593;C.I. 30295;C.I. Direct Green;C.I. Direct Green 6;C.I. Direct Green 6, disodium salt;Direct Green 6;Diaminegreen;disodium (3E)-5-amino-6-[(E)-(4-nitropheny... >>>

  • inquireDirect Grey D
    CAS NO : 2945-96-2;   MF : C24H23N6NaO5S

    C.I. 27700;C.I. Direct Black 17;C.I. Direct Black 17, monosodium salt;Direct Black 17 (27700);Direct Black 17;sodium (3Z)-6-amino-3-({4-[(E)-(4-aminophenyl)diazenyl]-2-methoxy-5-... >>>

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