global market supply and demand analysis and future price trend forecast of 4,4′-diaminodiphenylmethane
overview of 4,4′-diaminodimethane 4,4′-diaminodiphenylmethane (4,4′-diaminodiphenylmethane, referred to as mda) is an important organic compound with the chemical formula c13h14n2. it belongs to an ar…
