Analysis of Sodium Benzoate Levels in Commercial Jellies and Jams using High-Performance Liquid Chromatography. ALKIMIA : Jurnal Ilmu Kimia dan Terapan, [S. l.], v. 7, n. 2, p. 388–393, 2023. DOI: 10.19109/qtbdrg75. Disponível em: https://jurnal.radenfatah.ac.id/index.php/alkimia/article/view/30070.. Acesso em: 23 aug. 2025.