Trifluoroacetic acid-d (TFA-d) is the deuterated form of trifluoroacetic acid (TFA), a strong organic acid. The “d” in TFA-d refers to deuterium, a stable isotope of hydrogen, where the hydrogen atoms are replaced with deuterium (denoted as ^2H). This substitution alters the physical properties of the compound, making it useful for various scientific applications, particularly in nucl... https://scienceandlaboratoryexp.com/product/trifluoroacetic-acid-d/