Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field Subject Field/6811
Is Reference of MDI-de#Sense
Diphenylmethandiisocyanat-de#Sense
Méthane-diisocyanatodiphényl-fr#Sense
Diisocyanate de diphénylmethane-fr#Sense
MDI-fr#Sense