Perbandingan Kemampuan Antioksidan Bht Dan Bha Terhadap Senyawa Dpph

Hartono, Tegar Putra (2022) Perbandingan Kemampuan Antioksidan Bht Dan Bha Terhadap Senyawa Dpph. Other thesis, Institut Teknologi Sepuluh Nopember Surabaya.

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Abstract

Penelitian ini dilakukan untuk membandingkan aktivitas antioksidan yang meliputi butylated hydroxyanisole (BHA) dan butylated hydroxy toluene (BHT). Pada penelitian ini dilakukan dengan metode 2,2-difenil-1-pikrilhidrazil (DPPH) yang digunakan untuk menilai sifat antioksidannya dan aktivitas pemulungan radikal. BHA menunjukan aktivitas yang tinggi pada IC50 sebesar 0.272 terbukti sebagai antioksidan yang kuat dengan menunjukkan aktivitas penangkapan radikal yang tinggi, sedangkan BHT dengan nilai IC50 0.176 menunjukkan aktivitas rendah. Peningkatan konsentrasi menghasilkan peningkatan daya antioksidan
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This study was conducted to compare the antioxidant activity of butylated hydroxyanisole (BHA) and butylated hydroxy toluene (BHT). In this study, the 2,2-diphenyl 1-picrylhydrazyl (DPPH) method was used to assess its antioxidant properties and radical scavenging activity. BHA showed high activity at an IC50 of 0.272 which proved to be a strong antioxidant by showing high radical scavenging activity, while BHT with an IC50 value of 0.176 showed low activity. Increasing concentration results in increasing antioxidant power

Item Type:	Thesis (Other)
Additional Information:	RSKi 613.286 Har p-1 2022
Uncontrolled Keywords:	aktivitas antioksidan, uji DPPH, butylated hydroxyanisole (BHA), butylated hydroxy toluene (BHT); antioxidant activity, DPPH test, butylated hydroxyanisole (BHA), butylated hydroxy toluene (BHT)
Subjects:	T Technology > TP Chemical technology > TP159.A5 Antioxidants
Divisions:	Faculty of Science and Data Analytics (SCIENTICS) > Chemistry > 47201-(S1) Undergraduate Thesis
Depositing User:	EKO BUDI RAHARJO
Date Deposited:	13 Apr 2023 06:37
Last Modified:	13 Apr 2023 06:37
URI:	http://repository.its.ac.id/id/eprint/97864

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