Jurnal Katalisator
Vol. 11 No. 1 (2026): Jurnal Katalisator, Volume 11 No 1 April 2026

DISSOLUTION TEST OF SESEWANUWA LEAF FRACTION TABLETS WITH VARIOUS BINDERS USING UV-VIS SPECTROPHOTOMETRY

Arlan Imran (Poltekkes Kemenkes Gorontalo)
Adinda Dj Tawape (Poltekkes Kemenkes Gorontalo)
Zulfiayu Sapiun (Poltekkes Kemenkes Gorontalo)
Prisca S Wicita (Poltekkes Kemenkes Gorontalo)



Article Info

Publish Date
25 Apr 2026

Abstract

The sesewanua plant has potent anti-inflammatory activity, particularly in the n-Hexane: Ethyl Acetate fraction, which contains alkaloid compounds. However, consuming the fraction can cause discomfort, making it important to develop it into a tablet for more practical use. Binders are used in tablet formulations because they bind the tablet components and affect tablet quality. This study aimed to determine the effect of the type of binder (PVP, starch, and Na-CMC) on the dissolution test results of N-Hexane: Ethyl Acetate Fraction tablets using UV-Vis spectrophotometry. The dissolution test was conducted to evaluate how quickly the active ingredient dissolves from the tablet. Four formulas were tested: F0 (without binder), F1 (5% PVP), F2 (5% starch), and F3 (5% Na-CMC). The formula with the best results was F2, containing 5% starch as the binder, with a dissolution percentage of 80.91%. This is because starch is the best binding agent because it can increase the percentage of active ingredient dissolution in tablets. Therefore, it can be said that the addition of starch provides the best results with a dissolution percentage that meets the requirements.

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Journal Info

Abbrev

katalisator

Publisher

Subject

Agriculture, Biological Sciences & Forestry Chemistry

Description

Jurnal Katalisator (ISSN Online : 2502-0943) is a journal containing scientific articles through a review by peer reviewers in chemistry. Jurnal Katalisator publishes original manuscripts, short review reviews on the branches of chemistry including: organic chemistry, inorganic chemistry, physical ...