研究称，三氟乙酸由HFO-1234yf及其他含氟气体（F-gas）在大气中生成，是一种无处不在的PFAS，可能造成不可逆的破坏性影响。
【英文原文】
原标题：New Study Calls TFA a ‘Planetary Boundary Threat’
Produced in the atmosphere from HFO-1234yf and other f-gases, trifluoroacetic acid is an omnipresent PFAS with potentially irreversible disruptive effects, the study says.
