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    1,5-Naphthalene Diisocyanate (NDI)

    Molecular formula: C12H6N2O
    Molecular weight: 210.19
    CAS number: 3173-72-6
    Structural formula:

    Appearance: White to light yellow flaky crystal
    Melting point: 126-127°C
    Boiling point: 167°C (5 X 1.33 KPa)
    Density: 1.42-1.45g/cm3

     

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