トリフルオロ酢さく酸さんMeanings1nountrifluoroacetic acidchemistryA strong organic acid used in organic synthesis and as a reagent; often abbreviated as TFA.トリフルオロ酢さく酸さんはペプチド合ごう成せいによく使つかわれる。Trifluoroacetic acid is often used in peptide synthesis.