Premodifier: tetramethylammonium
Head noun: hydroxide

Same concepts
http://dbpedia.org/resource/Tetramethylammonium_hydroxide

Broader concepts

labelprovenanceconfidence
tetraalkylammonium hydroxideisap:3527873220.879647
surfactantisap:424245910.642076
hydroxideisap:3527873520.574275
carbon atomisap:1492583350.395088

Narrower concepts

labelprovenanceconfidence