About: non-ionic surface active agent

Premodifier: non-ionic
Head noun: surface
Postmodifier: active agent

Same concepts

Broader concepts

label	provenance	confidence

Narrower concepts

label	provenance	confidence
surface active agent	isap:438544797	0.615242
polyethyleneglycol as ester	isap:231368749	0.474830
ether	isap:226002632	0.249443