Effect of Ethanol Purity and Sample Preparation Strategy on Free Fatty Acid Determination in Fish Oil by Alkalimetric Titration. CHEMSUKA: Journal of Chemical Science and Applications, [S. l.], v. 2, n. 1, p. 31–44, 2026. DOI: 10.14421/chemsuka.6224. Disponível em: https://ejournal.uin-suka.ac.id/saintek/chemsuka/article/view/6224. Acesso em: 22 jun. 2026.