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Rhein

  • Post Date:

    Dec 20,2016
  • Expiry Date:

    Jun 18,2017
  • Detailed Description:

    Cas No. :478-43-3 Rhein

    Name: Rhein
    Synonym: 1,8-Dihydroxy-3-Carboxy anthraquinone; 4,5-dihydroxy-9,10-dioxo-9,10-dihydroanthracene-2-carboxylic acid; 4,5-dihydroxy-9,10-dioxo-9,10-dihydroanthracene-2-carboxylate
    CAS: 478-43-3
    EINECS: 207-521-4
    Assay: NLT98%
    M.F: C15H8O6
    M.W: 284.22
    MP: 321-322°C
    Density: 1.687g/cm3
    Appearance: Slightly yellowish crystalline powder
    Application: Found in the free state and as glucoside in Rheum spp, Polygonaceae (rhubarb) and in Senna leaves. A potential antioxidant resource: endophytic fungi from medicinal plants.
    Package: 25KG/DRUM
    MOQ: 1KG
    Price: 470USD/KG
  • CAS Registry Number:

    478-43-3
  • Synonyms:

    ;1,8-Dihydroxy-3-Carboxy anthraquinone;4,5-dihydroxy-9,10-dioxo-9,10-dihydroanthracene-2-carboxylic acid;4,5-dihydroxy-9,10-dioxo-9,10-dihydroanthracene-2-carboxylate;
  • Molecular Formula:

    C15H7O6
  • Molecular Weight:

    283.213
  • Molecular Structure:

    478-43-3 Rhein
  • Hazard Symbols:

     Xi:Irritant;
  • Risk Codes:

    R36/37/38:;
  • Safety Description:

    S26:;
    S37/39:;
  • Company:

    wuhan export co.,ltd     [ China ]        
  • Contact:

    hana
  • Tel:

    86-027-88785687
  • Fax:

    86-027-88785687
  • Email:

    2850515714@yuanchengtech.com
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