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All Journal Asian Journal of Analitycal Chemistry
Erlyn Sufitri
Universitas Alma Ata, Yogyakarta
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Materials Science & Nanotechnology

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The detection of ascorbic acid in orange (Rutaceae Sp.) using titration technique Erlyn Sufitri; Emelda Emelda; Muhammad Abdurrahman Munir; Veriani Aprilia
Asian Journal of Analytical Chemistry Vol. 1 No. 1 (2023): Asian Journal of Analytical Chemistry
Publisher : DAS Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53866/ajac.v1i1.267

Abstract

Vitamin C is a vitamin that belongs to the group of water-soluble vitamins. Some sources of vitamin C are obtained from fresh vegetables and fruits. Vitamin C has several functions in the body, including helping to replenish the body's supply of twins and optimizing functionality. This study aims to determine the levels of vitamin C in lime, kaffir lime, tangerine, and lemon by the iodometric titration method. The sample used in this study was obtained from the Brosot market, Kec. Galur, Kab. Kulon Progo, Yogyakarta. The vitamin C levels obtained from lime, kaffir lime, tangerine, and lemon were 0.004%, 0.004%, 0.002%, and 0.005%.
Co-Authors Emelda Emelda Muhammad Abdurrahman Munir Veriani Aprilia