Winchem Industrial Co. Ltd.

You are here: HomeProductsC.I. Direct Blue 78, tetrasodium salt

Contact us

  • Company Name: Winchem Industrial Co. Ltd.
  • Street: Room 905, No.3 Building,East Business Center, 456 Xingning Road, Ningbo City,China
  • Country/region: China
  • Tel: 86-574-83851061 86-574-87083208
  • Fax: 86-574-87083209
  • Email:

C.I. Direct Blue 78, tetrasodium salt

  • CAS No:2503-73-3 tetrasodium
    Molecular Structure

    Other Information

  • CAS Registry Number: 2503-73-3
  • EINECS: 219-708-8
  • Molecular Weight: 1055.906077
  • InchiKey: WVAXYCNDKXJNGU-MNACUSLPSA-J
  • InChI: InChI=1S/C42H29N7O13S4.4Na/c50-42-40(66(60,
    61)62)21-24-20-26(43-25-6-2-1-3-7-25)10-13-29(24)41(42)49-47-35-16-15-34
    (30-8-4-5-9-31(30)35)44-46-37-18-17-36(32-14-11-27(22-33(32)37)63(51,
    52)53)45-48-38-23-28(64(54,55)56)12-19-39(38)65(57,58)59;;;;/h1-23,43,
    47H,(H,51,52,53)(H,54,55,56)(H,57,58,59)(H,60,61,
    62);;;;/q;4*+1/p-4/b46-44?,48-45?,49-41-;;;;
  • Molecular Formula: C42H25N7Na4O13S4