CAS Number: 101-14-4
Methylene-bis(ortho-chloroaniline) (MOCA), in granular pellet form is used as a curing agent for urethane and epoxy resins. MOCA has the general structural formula below:
MOCA-Granular has a minimum purity specification of > 98%4,4'-methylene-bis(o-chloroaniline) by GC. Like all MOCA products, the materials contains isomers like 2,4'- and 2,2'-methylene-bis(2-chloroaniline) and triamines which are effective curatives. The overall test purity is of the order of 98%, by GC.
The granular pellet form has a low propensity to cause dust and is environmentally beneficial. Gantrade uses an "imported test pad and solution" to test and clean the external package drum surfaces preventing possibility of contamination of the external drum surfaces.