Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field Subject Field/6811001
Is Reference of Ligninsulfonate-de#Sense
Ligninsulfonati-it#Sense
E565-da#Sense
E565-it#Sense
E565-en#Sense
E565-nl#Sense
E565-pt#Sense
Lignosulfonates-fr#Sense
Lignossulfonatos-pt#Sense
Lignosulphonates-en#Sense
Lignosulfonaten-nl#Sense
E565-fr#Sense
Ligninsulfonater-da#Sense
E565-de#Sense
Lignosulfonaatit-fi#Sense
E 565-fi#Sense