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Gold Suppliers > Hangzhou Xiaoshan Qianjin Chemical Co., Ltd.
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  • URL :www.qj-chem.com

Featured Products
  • inquirePigment Red 2
    CAS NO : 6041-94-7;   MF : C23H15Cl2N3O2

    ;12310;(4E)-4-[(2,5-dichlorophenyl)hydrazono]-3-oxo-N-phenyl-3,4-dihydronaphthalene-2-carboxamide;4-[(E)-(2,5-dichlorophenyl)diazenyl]-3-hydroxy-N-phenylnaphthalene-2-carboxamide;... >>>

  • inquirePigment Red 3
    CAS NO : 2425-85-6;   MF : C17H13N3O3

    ;C.I. 12120;C.I. Pigment Red 3;1-(4-Methyl-2-nitrophenylazo)-2-naphthol;Pigment Red 3;1-[(4-methyl-2-nitrophenyl)hydrazono]naphthalen-2(1H)-one;(1Z)-1-[(4-methyl-2-nitrophenyl)h... >>>

  • inquirePigment Red 4
    CAS NO : 2814-77-9;   MF : C16H10ClN3O3

    C.I. 12085;C.I. Pigment Red 4;Pigment Red 4 (C.I.);1-(2-chloro-4-nitrophenylazo)-2-naphthol;Pigment Red 4;(1Z)-1-[(2-chloro-4-nitrophenyl)hydrazono]naphthalen-2(1H)-one;1-[(E)... >>>

  • inquirePigment Red 8
    CAS NO : 6410-30-6;   MF : C24H17ClN4O4

    ;12335;C.I.Pigment Red 8;P.R.8;Naphthol Red F4R;Permanent Red F4R;N-(4-chlorophenyl)-3-hydroxy-4-[(2-methyl-5-nitrophenyl)azo]-2-Naphthalenecarboxamide;Pigment Red 8;C.I. 12335;... >>>

  • inquirePigment Red 13
    CAS NO : 6535-47-3;   MF : C25H20N4O4

    12395;C.I.PigmentRed13;3-hydroxy-4-[(4-methyl-2-nitrophenyl)azo]-N-(2-methylphenyl)-2-Naphthalenecarboxamide(4Z)-4-[2-(4-methyl-2-nitrophenyl)hydrazinylidene]-N-(2-methylphenyl)... >>>

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