Green chemistry metric to assess the use of chemicals in national and international standardized methods for determining the Total Acid Number (TAN). Research, Society and Development, [S. l.], v. 10, n. 5, p. e25510514894, 2021. DOI: 10.33448/rsd-v10i5.14894. Disponível em: https://rsdjournal.org/rsd/article/view/14894. Acesso em: 6 dec. 2025.