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    Dibenzoylmethane DBM-83

    The new environmental-friendly substance of β-diketone, is used mainly as auxiliary materials of Ca/Zn Heat Stabilizer in PVC,be good at inhibiting the initial colouring , no zinc burning . DBM-83 is the most used β-diketone.

    Light white color,buff crystalline powder. Dissolve in organic solvents like chloroform ,Ether, dimethylbenzene, methylbenzene, sodium hydroxide solution etc. and little in Ethanol, water. Accord with industrial standard request .The biggest producer of this product in China.

    Item

    Category

    Item

    Category

    Category:

    Organic raw material/carboxylic acid/acyl

    Alias:

    Dppd-H; DBM; 1,3-Diphenyl-1,3-propanedione; 1,3-Diphenylpropane-1,3-dione; (2Z)-3-hydroxy-1,3-diphenylprop-2-en-1-one

    Product name:

    Dibenzoylmethane

    CAS NO.:

    120-46-7

    Molecular weight:

    224.2546

    EC NO.:

    204-398-9

    Molecular formula:

    C15H12O2

    Appearance:

    White or light yellow crystalline powder

    Assay:

    ≥99%

    Melting point:

    76~80℃

    Volatiles Content:

    ≤0.5%

    Ash Content:

    ≤0.1%

    Packing:

    25kg/bag, 25kg/ctn,50kg/ctn

     

    It is widely used in medical, food packaging and other non-toxic transparent PVC products (e.g. PVC bottle, plastics sheet, transparent film etc.).

    Anhui Jiaxian Functional Auxiliary Co., Ltd.


    International Trade Department: +86-552-4956997
    After-sales Service of International Trade Department: +86-552-4956997
    E-mail: wl@jiaxianchem.com

     

     


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