Rhein with CAS 478-43-3

CAS:478-43-3
Molecular Formula:C15H8O6
Molecular Weight:284.22
EINECS:207-521-4
Synonyms:RHEIN; TIMTEC-BB SBB001152; 1,8-DIHYDROXY-9,10-ANTHRAQUINONE-3-CARBOXYLIC ACID; 1,8-DIHYDROXYANTHRAQUINONE-3-CARBOXYLIC ACID; 1,8-dihydroxy-3-carboxyanthraquinone; 4,5-DIHYDROXYANTHRAQUINONE-2-CARBOXYLIC ACID; CASSIC ACID

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    1.what is of  Rhein with CAS 478-43-3?

    Yellow needles (from methanol) or yellow-brown powder.

    2.Description of  Rhein with CAS 478-43-3

    Appearance
    Yellow powder
    Odor
    Characteristic
    Assay
    98.1%HPLC
    Loss on Drying
    3.22%
    Mesh Size
    95% pass 80 mesh
    Residue on Ignition
    3.13%
    Total Heavy Metals
    ≤10ppm
    Total Plate Count
    ≤10000cfu/g
    Yeast & Mould
    ≤1000cfu/g
    Salmonella
    Negative

    3.Application

    Rhein is used to inhibit growth factor beta-1 induced plasminogen activator inhibitor-1 in endothelial cells. It acts as an antibacterial agent against Staphylococcus aureus. It is also used as a laxative. Further, it is employed as a pharmaceutical intermediate.

    4.Packing

    25kgs/drum,9tons/20’container

    Rhein --PACK

    5.Synonyms

    RHEIN; TIMTEC-BB SBB001152; 1,8-DIHYDROXY-9,10-ANTHRAQUINONE-3-CARBOXYLIC ACID; 1,8-DIHYDROXYANTHRAQUINONE-3-CARBOXYLIC ACID; 1,8-dihydroxy-3-carboxyanthraquinone; 4,5-DIHYDROXYANTHRAQUINONE-2-CARBOXYLIC ACID; CASSIC ACID

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      Good price. Flexible payment terms options. Provide sample. Fast global delivery. Leave message or chat with us online!

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