​Diphenylmethane Diisocyanate

Diphenylmethane diisocyanate is an organic substance with chemical formula C15H10N2O2, white to light yellow molten solid, 4,4'-diphenylmethane diisocyanate, 2,4'-diphenylmethane diisocyanate, 2,2'-di Isomers such as phenylmethane diisocyanate.