CAS #504-63-2
Cosmonate PH-G is a highly pure monomeric MDI without BHT and TPP, appearing as a white crystal solid at room temperature and a clear liquid when melted. It consists of 4,4’-, 2,4’-, and 2,2’-diphenylmethane diisocyanate, featuring a linear structure with two functional groups. Its unique characteristic is high resistance to discoloration, providing excellent stability against high temperature and ultraviolet light.
