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Gold Suppliers > Shaoxing Wellgain Import and Export co., ltd.
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  • Tel : +86-575-84225968 89859317
  • Fax : +86-75-84225967 85712162
  • Email :sales@wellgainchem.com
  • URL :www.wellgainchem.com

Featured Products
  • inquireAcid Yellow 11
    CAS NO : 6359-82-6;   MF : C16H13N4NaO4S

    ;C.I. Acid Yellow 11, sodium salt;Acid yellow 11;sodium 4-{3-methyl-5-oxo-4-[(E)-phenyldiazenyl]-4,5-dihydro-1H-pyrazol-1-yl}benzenesulfonate;sodium 4-(5-hydroxy-3-methyl-4-phenyl... >>>

  • inquireAcid Yellow 17
    CAS NO : 6359-98-4;   MF : C16H10Cl2N4Na2O7S2

    C.I. 18965;C.I. Acid Yellow 17;C.I. Acid Yellow 17, disodium salt;C.I. Food Yellow 5;C.I. Acid Yellow 17, disodium salt (VAN) (8CI);Acid yellow 17;Acid Yellow 17;acid yellow 17 (... >>>

  • inquireAcid Yellow 23
    CAS NO : 1934-21-0;   MF : C16H9N4Na3O9S2

    ;C.I. 640;C.I. 19140;C.I. Acid Yellow 23;C.I. Acid Yellow 23, trisodium salt;C.I. Food Yellow 4;C.I. Acid Yellow 23, trisodium salt (VAN) (8CI);Tartrazine;4,5-dihydro-5-oxo-1-(4-s... >>>

  • inquireAcid Yellow 25
    CAS NO : 6359-85-9;   MF : C23H20N5NaO6S2

    C.I. 18835;C.I. Acid Yellow 25;C.I. Acid Yellow 25 (VAN);C.I. Acid Yellow 25, monosodium salt (8CI);Acid Yellow 25;Acid Yellow 25 (18835);sodium 4-(3-methyl-4-{(E)-[4-methyl-3-(p... >>>

  • inquireAcid Yellow 36
    CAS NO : 587-98-4;   MF : C18H14N3NaO3S

    ;C.I. 13065;C.I. Acid Yellow 36;C.I. Acid Yellow 36 monosodium salt;C.I. Acid Yellow 36, monosodium salt;C.I. Acid Yellow 36, monosodium salt;3-(4-Anilinophenylazo)benzenesulfonic... >>>

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