BeiQi Trading Co., Limited

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  • Company Name: BeiQi Trading Co., Limited
  • Street: No. 62-3-501, Wankejiarifengjing, Xiqing Dist, Tianjin China
  • City: TIANJIN
  • Province/state: tianjin
  • Country/region: China
  • Tel: 86-22-87797891
  • Fax: 86-22-87797893
  • Email:

Direct Yellow 83

  • CAS No:82944-42-1 tetrasodium
    Molecular Structure

    Other Information

  • CAS Registry Number: 82944-42-1
  • Water Solubility: soluble in water, slightly soluble in ethanol
  • EINECS: 280-074-0
  • Molecular Weight: 1083.917937
  • InchiKey: JYJMXXAOKYZSSD-UHFFFAOYSA-J
  • InChI: InChI=1S/C39H33N9O15S4.4Na/c1-19-11-29(31(62-3)17-27(19)47-45-21-13-25-
    23(35(15-21)66(56,57)58)7-5-9-33(25)64(50,
    51)52)40-37-42-38(44-39(49)43-37)41-30-12-20(2)28(18-32(30)63-4)48-46-
    22-14-26-24(36(16-22)67(59,60)61)8-6-10-34(26)65(53,54)55;;;;/h5-18H,
    1-4H3,(H,50,51,52)(H,53,54,55)(H,56,57,58)(H,59,60,61)(H3,40,41,42,43,
    44,49);;;;/q;4*+1/p-4
  • Molecular Formula: C39H29N9Na4O15S4