Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field Subject Field/2831002
Is Reference of Anti-sludge agent-en#Sense
Zilverslikwerende verbinding-nl#Sense
Schlammschutzmittel-de#Sense
Schlammbildungsherabsetzende Verbindung-de#Sense
Agent empĂȘchant la formation de boue noire d 'argent-fr#Sense
Slikwerende verbinding-nl#Sense
Silberschlammschutzmittel-de#Sense