Also known as perfluoro-n-nonanoic acid, 2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,9-heptadecafluorononanoic acid, perfluorononan-1-oic acid, PFNA
chemical compound
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全氟壬酸(英語:Perfluorononanoic acid,缩写PFNA)是一种人工合成的全氟羧酸和含氟表面活性剂,也是一种环境污染物,与其类似物全氟辛烷磺酸(PFOS)和全氟辛酸(PFOA)一样在人体和野生生物中有发现。
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Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).