PENETAPAN KADAR AKRILAMIDA YANG DIPENGARUHI OLEH JENIS MINYAK DALAM PENGGORENGAN KENTANG SECARA SPEKTROFOTOMETRI UV – VIS

Ani, Fitri (2019) PENETAPAN KADAR AKRILAMIDA YANG DIPENGARUHI OLEH JENIS MINYAK DALAM PENGGORENGAN KENTANG SECARA SPEKTROFOTOMETRI UV – VIS. Karya Tulis Ilmiah thesis, Universitas Setia Budi.

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Abstract

Acrylamide is a carcinogenic chemical compound produced due to the hightemperature heating (>120°C) which is able to cause cancer disease. Potatoes (Solanum Tuberosum L) is a plant that contains of many carbohydrates and proteins, that are consumed by frying process using various types of oil such palm oil, soybean oil, olive oil, and sunflower seed oil. This research was conducted the analysis of acrylamide which was influenced by oil in the potato frying pan using UV-Vis Spectrophotometry. The potatoes were fried using various types of extracted oil with dichloromethane then the results of the extraction were dissolved with the mixing of Acetonitrile: H2O: Phosphoric Acid 10% (5:94:1) and read at a wavelength of 230 nm. The validation of this research methods was obtained by the results of the accuracy test with reacquisition value: 106.38%; 102.61%; and 97.19%. The acquired LOD and LOQ values were consecutive – 4.7018 and 14.2479. The results of this study gained the acrylamide rates in palm oil samples amounting to 0,0182% b/b; the content in the soybean oil samples amounted to 0,0096% b/b; the content in the olive oil samples amounted 0,0087% b/b and the rate in the sample of sunflower seed oil 0,0069% b/b. The results of the study of acrylamide in the potato samples of the highest in the palm oil potato samples and the lowest rates of acrylamide in the sunflower oil potato samples. Keywords: acrylamide, potato frying oil type, spectrophotometry Uv-Vis

Item Type: Thesis (Karya Tulis Ilmiah)
Uncontrolled Keywords: acrylamide, potato frying oil type, spectrophotometry Uv-Vis
Subjects: T Technology > TP Chemical technology
Divisions: Fakultas Farmasi > Prodi D3 Analis Farmasi dan Makanan
Depositing User: Tifany Nur Arfiana
Date Deposited: 04 Dec 2019 07:20
Last Modified: 04 Dec 2019 07:20
URI: http://repository.setiabudi.ac.id/id/eprint/4008

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