Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field Subject Field/6811001
Is Reference of Hexaaethyl tetraphosphat-de#Sense
Hexaethyl tetraphosphate-en#Sense
Hexaethyltetrafosfaat-nl#Sense
Tétraphosphate d'hexaéthyle-fr#Sense
Tetrafosfato di esaetile-it#Sense