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    PACM(or DC,HMDA)

    Chemical Name: 4,4’-Diaminodicyclohexylmethane(4,4’-Methylenebiscyclohexylamine)

                     As same as Amicure PACM of Airproduct
    CAS NO.: 1761-71-3
    Molecular Weight: 210.37

    Molecular Formula: C13H26N2

    Molecular Structure:

    Typical Properties

    Appearance:

    Colourless or yellowish sticky liquid or Solid

    Color(APHA):

    30 Max.

    Assay:

    99.0% Min.

    Viscosity@25°C

    80mPas

    Water:

    0.30% Max

    Specific Gravity:

    0.97

    Boiling Point:

    333.02°C

    Melting Point:

    35~45°C

    Flash Point:

    153°C

    Isomers(trans-trans):

    17%~24%

    4,4’-MDA:

    0.30% Max.

    H equivalent weight

    52.5g/eq

    AmineValue (mgKOH/g)

    526

    Packing: 180kgs net weight in a steel drum.
    HANDLING AND STORAGE: Reference MSDS
    Shipping Information:Reference MSDS

     

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