Assertion: napalm's acid | /r/HasProperty | pfhxa
Facets:
Source sentences:
text: In this study, the distribution of perfluorohexanoic acid (PFHxA), perfluorooctanoic acid (PFOA), perfluorohexane sulfonate (PFHxS) and perfluorooctane sulfonate (PFOS) in soil, groundwater, surface water, tap water