Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field Subject Field/68
Is Reference of Ammoniumoksalaatti-fi#Sense
Ammonium oxalate-en#Sense
Ossalato di ammonio-it#Sense
Oxalato de amónio-pt#Sense
Oxalate d'ammonium-fr#Sense