m-Phenylenediamine MPD CAS 108-45-2, also called 1,3-diaminobenzene, is an organic compound with the formula C6H4(NH2)2. It is an isomer of o-phenylenediamine and p-phenylenediamine. It is a colorless solid, dissolve in water or ethanol,not in ether or benzene. m-Phenylenediamine is used in the preparation various polymers including aramid fibers, epoxy resins, wire enamel coatings and polyurea elastomers. Other uses for m-phenylenediamine include as an accelerator for adhesive resins, and as a component of dyes for leather and textiles.
|Item||Fiber Grade||Fine Grade||Tech Grade|
|Appearance||White Flake or molten||Grey Flake or molth||Grey Flake or molth|
|Melting Point ºC(≥)||62.50||62.50||62.00|
m-Phenylenediamine is an intermediate used in the synthesis of resorcinol, meta- aramid fibers, PEI, textile dyes, leather dyes and a key compontent in manufacturing epoxy resins and polyurethane.
200/225kgs/iron drum, 80 drums/20"FCL
25kgs/fiber drum, 9000kg/20"FCL