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Product name: 4,4' - methylenebis ( 2,6 - diethylaniline )
English synonym: 4,4' - methylenebis ( 2,6 - diethylaniline ); Lonza cure ( r ) m - de
Cas No.: 13680 - 35 - 8
Formula: c21h30n2
Molecular weight: 310.49
Einecs no 237 - 185 - 4
Appearance: white - like powder or granule
Main content ( HPLC ): ≥ 99 %
Melting point: 87 ~ 89 ℃
Moisture ( KF ): ≤ 0.10 % ( w / w )
Boiling point: 205 c / 0.5 mmhg
Application: used as polyurethane chain extender and epoxy curing agent.

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