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    2,3-Dimethyl-2,3-Diphenylbutane


    Brief Description:

    Product Name: 2,3-Dimethyl-2,3-diphenylbutane ( DICUMENE)

    Molecular Formula:C18H22

    Molecular weight:238

    CAS NO.: 1889-67-4

    Product Use:

    The product is used as synergistic agent of flame retardant for polyolefin plastic. In the brominated flame retardant system, it is used as an alternative of antimony trioxide to increase flame retardant effect and to increase the physical and mechanical properties of plastics while reducing the amount of flame retardant. It is also used as grafting catalyst of polystyrene and polypropylene and as the initiator to crosslink polymers.

    Product Specifications:

    Items

    Technical Specification

    Appearance

    White or light yellow powder/flake

    Assay

    ≥96.0%

    Melting point

    110-119℃

    Volatile

    ≤0.5%

     

    Storage:

    The product should be tightly sealed and stored in the dry and ventilated place, the temperature for storing should be below 40 ℃.

    Package:

    20KG BAG; 10 KG CARTON


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