PFOA is a kind of strong organic acid, which has low surface tension and high surface activity, being used as surfactant... PFOA (Perfluorooctanoic Acid) Conformable with: Q/DYS 006-2007 PFOA is a kind of strong organic acid, which has low surface tension and high surface activity, being used as surfactant, dispersant and additive. PFOA and its derivatives are important intermediates for fluoride ...