bst365最新正规买球

Chinachemnet   |      |   Kelco Chemicals Co.,Ltd.
Gold Suppliers > Kelco Chemicals Co.,Ltd.
  • Region :
  • Tel : +86-21-62744350 62598819
  • Fax : +86-21-62733549
  • Email :marketing@kelcochem.com
  • URL :www.kelcochem.com

Featured Products
  • inquireSulfo J-Acid
    CAS NO : 6535-70-2;   MF : C10H9NO7S2

    ;2-Amino-5-hydroxy-1,7-naphthalenedisulfonic acid;3-Amino-4,6-disulfo-8-hydroxynaphthalene;3-Amino-8-hydroxy-4,6-disulfonaphthalene;3-Amino-8-naphthol-4,6-disulfonic acid;6-Amino-... >>>

  • inquireG Salt
    CAS NO : 842-18-2;   MF : C10H6K2O7S2

    ;dipotassium 7-hydroxynaphthalene-1,3-disulfonate;G salt;2-Naphthol-6,8-Dipotassium Disulfonate;7-hydroxynaphthalene-1,3-disulfonate dipotassium;Dipotassium 7-Hydroxynaphthalene-1... >>>

  • inquireR Salt
    CAS NO : 135-51-3;   MF : C10H6Na2O7S2

    ;R Salt;R acid;Disodium 2-naphthol-3,6-disulfonate;2-Naphthol-3,6-disulfonic acid disodium salt;3-Hydroxy-2,7-naphthalenedisulfonic acid disodium salt;2-Naphthol disodium sulfonat... >>>

  • inquireGamma Acid
    CAS NO : 90-51-7;   MF : C10H9NO4S

    ;C.I. Developer 3;2-Naphthalenesulfonic acid, 6-amino-4-hydroxy-;Gamma Acid;7-AMINO-1-NAPHTHOL-3-SULFONIC ACID;7-AMINO-1-HYDROXY-3-SULFONAPHTHALENE;6-AMINO-4-NAPHTHOL-2-SULFONIC A... >>>

  • inquire1-Naphthol-4-Sulfonic acid
    CAS NO : 84-87-7;   MF : C10H8O4S

    ;1-naphthol-4-sulfonic acid;1-Naphthalenesulfonicacid,4-hydroxy-;4-hydroxy-1-naphthalenesulfonicaci;4-h ydroxynaphthalene-1-sulphonicacid; Nevileandwinther'sacid; N-(M-SULFOPHENYL... >>>

Total 1432 Suppliers,Showing 160 / 179|‹   ‹‹   151 152 153 154 155 156 157 158 159 160 ›› ›|