Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field Subject Field/2831002
Is Reference of Farbstoffbildner-de#Sense
Substância cromogénea-pt#Sense
Kleurstofvormer-nl#Sense
Colour coupler-en#Sense
Colour former-en#Sense
Substance chromogene-fr#Sense
Coupleur-fr#Sense
Farbkuppler-de#Sense
Sostanza cromogena-it#Sense
Copulant chromogene-fr#Sense