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disodium 8-hydroxy-7-[(4-nitrophenyl)azo]naphthalene-1,6-disulphonate ;84540-31-8

  • Post Date:

    Dec 04,2013
  • Expiry Date:

    Dec 04,2014
  • Detailed Description:

    Cas No. :84540-31-8 Product Name: disodium 8-hydroxy-7-[(4-nitrophenyl)azo]naphthalene-1,6-disulphonate
    Synonyms: disodium 8-hydroxy-7-[(4-nitrophenyl)azo]naphthalene-1,6-disulphonate;8-Hydroxy-7-[(4-nitrophenyl)azo]-1,6-naphthalenedisulfonic acid disodium salt
    CAS: 84540-31-8
    MF: C16H9N3Na2O9S2
    MW: 497.3669
    EINECS: 283-123-4
    Product Categories:

  • CAS Registry Number:

    84540-31-8
  • Synonyms:

    Disodium 8-hydroxy-7-((4-nitrophenyl)azo)naphthalene-1,6-disulphonate;(7E)-7-[2-(4-nitrophenyl)hydrazinylidene]-8-oxo-7,8-dihydronaphthalene-1,6-disulfonic acid;
  • Molecular Formula:

    C16H11N3O9S2
  • Molecular Weight:

    453.4032
  • Molecular Structure:

    84540-31-8 Epsilon blue
  • Company:

    China Huanyu Chemical Industrail Co.,Ltd     [ China ]        
  • Contact:

    adela
  • Tel:

    +86-0310-6034055
  • Fax:

    +86-0310-6034055
  • Email:

    adelama@live.cn
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