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    2,2-Azobisisobutyronitrile/AIBN

    • CAS No.78-67-1
    • EINECS No.201-132-3
    • Molecular Weight164.21
    • HS code2927000090
    • Molecular formulaC8H12N4
    1. Detailed information

    Structural formula:

    1472655469665132.jpg

    Properties:

     White crystal or powder, insoluble in water,soluble in methanol, ethanol, acetone, ether and other organic solvents,,Melting point:100-103℃.Character is not stable when heated,easy to break down to failure. This product should be stored in below 20 ℃, the transportation temperature between 30-35 degrees.  


    Specification:


    Appearance:white crystal or powder

    Purity:≥98%

    Water:≤0.1%

    Melting point:100-103℃

    Acetone-insoluble material :≤0.05%

    Color (2%DMF solution):≤10 Hazen

    Fe:≤5ppm


    Usage:


    Manufacture of polyvinyl chloride, polystyrene, polyvinyl alcohol, polymer polyols and polyacrylonitrile with monomer polymerization initiator; Rubber, plastic foaming agent.


    Package and Storage:


    20kg/ carton


    Storage:


    This product should be stored in below 20 ℃, prevent insolation