ふきはつせいぶん 不揮発成分 LinksSentence search for 不揮発成分Sentence search for ふきはつせいぶんKanji details for 不, 揮, 発, 成 and 分Edit in JMdict Noun1. nonvolatile component; nonvolatile constituentChemistry, See also 揮発成分 Discussions Log in to talk about this word.