Chaerani Chaiis, Lintang Suci Ayu, Celsi andriyani, Siti Mupti Zaenul Inzi, Elvira Atriyani, & La Ode Akbar Rasydy. (2025). ANALYSIS OF TANNIN COMPOUNDS IN TURMERIC RHIZOMES (CURCUMA LONGA L.) USING UV-VIS SPECTROPHOTOMETRY. International Journal of Social Science, Educational, Economics, Agriculture Research and Technology (IJSET), 4(5), 1918–1924. https://doi.org/10.54443/ijset.v4i5.945