4,4’-Methylene-Bis(2-Methyl-6-ethylaniline) (MMEA) ---CAS#19900-72-2

Chemical ../structure:

Appearance:Light Yellowish Brown Half Bead

Assay(GC): Not less than 98.5%

Melting point: 83.5-87.5 Degree Centigrade

Impurities: 1.50%Max