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Journal : Jurnal Kesehatan Prima

Extraction Of Brazilin From Sappan Wood as a Natural Reagent for Borax Detection by Digital Imaging Analysis Rismiarti, Zuri; Rahmat, Mamat; Nur Indra, Asep Iin; Syaindi, Amanda Afifah
Jurnal Kesehatan Prima Vol 18, No 2 (2024): AUGUST
Publisher : poltekkes kemenkes mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32807/jkp.v18i2.1440

Abstract

The use of brazilien for borax detection is because the chemical properties of this compound are greatly influenced by pH which results in a change in the color of the brazilien. This compound gives an orange color at a pH range of 6-7 and yellow at an acidic pH, while at a pH range of 7-10 it gives a red color and at a pH >10 it gives a purplish red color. This research uses Brazilian extract from sappan wood for borax detection. By utilizing this compound extract, the use of chemical reagents for the detection of borax in food samples can be minimized. Apart from that, it can increase the added value of these crop commodities and can take advantage of the abundant natural resources in Indonesia. This research aims to develop a method that is accurate, simple and cheap and does not use special instruments to diagnose borax based on digital imaging, which includes extraction of brazilien from sappan wood using a maceration method using 96% ethanol solvent and water with a UV-Vis spectrophotometer, ratio optimization brazilin extract with boric acid, optimization of measurement time. The results of the research show that the solvent that provides optimum absorbance for brazilin extraction is water or distilled water, with a ratio of brazilin extract and boric acid of 1:1 and the measurement time is 5 minutes.
Extraction Of Brazilin From Sappan Wood as a Natural Reagent for Borax Detection by Digital Imaging Analysis Rismiarti, Zuri; Rahmat, Mamat; Nur Indra, Asep Iin; Syaindi, Amanda Afifah
Jurnal Kesehatan Prima Vol. 18 No. 2 (2024): AUGUST
Publisher : poltekkes kemenkes mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32807/jkp.v18i2.1440

Abstract

The use of brazilien for borax detection is because the chemical properties of this compound are greatly influenced by pH which results in a change in the color of the brazilien. This compound gives an orange color at a pH range of 6-7 and yellow at an acidic pH, while at a pH range of 7-10 it gives a red color and at a pH >10 it gives a purplish red color. This research uses Brazilian extract from sappan wood for borax detection. By utilizing this compound extract, the use of chemical reagents for the detection of borax in food samples can be minimized. Apart from that, it can increase the added value of these crop commodities and can take advantage of the abundant natural resources in Indonesia. This research aims to develop a method that is accurate, simple and cheap and does not use special instruments to diagnose borax based on digital imaging, which includes extraction of brazilien from sappan wood using a maceration method using 96% ethanol solvent and water with a UV-Vis spectrophotometer, ratio optimization brazilin extract with boric acid, optimization of measurement time. The results of the research show that the solvent that provides optimum absorbance for brazilin extraction is water or distilled water, with a ratio of brazilin extract and boric acid of 1:1 and the measurement time is 5 minutes.
Co-Authors Adelia Sapitri Agus Sulaeman Ai Nuni Risnawati Alfa Rohmatin Alimuddin Unde, Alimuddin Amanah, Ninda Risti Andrafikar, Andrafikar Andriawan Andriawan Anton Royanto Ahmad Berlian, Selpia Cep Wawan Dandi Sanjaya Dermawan, Asep Dewi Nurmuslihat Durachim, Adang Dwitantika, Bryan Edi, Sutoyo Elfrianto, Kevin Elis Ashpiati Elysia, Syahda Evi Mulyati Fadhli Dzil Ikrom Fahrudin, Ade Faisal, Ardian Faizal, Muhamad Nur Faried, Muhamad Fathiasari, Fariha Fauziyah, Raden Roro Nur Fauziyah, Roro Nur Feisyal Rinaldi, Sonny Firdaus, Fahdina Fred Agung Suprihartono, Fred Agung Fuji Lestari Ghaisani, Syifa Marha Ghassani, R Wulandari gumilar, mulus Hablinur Alkindi Hafied Cangara, Hafied Hardi, Zon Hastuti, Widi Hayati, Eem Ihsan Ihsan Iis Kurniati Ilmi Sufa, Hafizah Imran Kamaruddin Isdiany, Nitta Judiono Judiono Kawaitouw, Leberina Khasanah, Nunung Dwi Nur Kusmawan, Rudi Latipah Latipah Maemunah, Iin MAHMUDAH, UMMI Maryati Dewi, Maryati Mohamad Erihadiana, Mohamad Mona Fitria Mufidah, Zahra Muhamad Iqbal Muhammad Ridwan Mulia, Yuliansyah Sundara N Alfiyah Najiyyah, Amalia Nur Nidianti, Della Nina Marliana, Nina Noriko Sato Nur Fitriani, Melia Nur Indra, Asep Iin Nuraini, Aisyah Iadha Nurdianto, Gian Nurhakim, Haditsa Qurani Nurrohman Nurrohman Paoz Mutaqin Pujiawaati Pujiawaati Purnawan, Asep Iwan Pusparini Pusparini Rachmansyah, Yoki Ridwanna, Surya Risa Rahmawati, Risa rohayati rohayati Rohili, Ilyas Rohmah, Andini Aulia Roy Waluyo Ruswandi, Irwan Saleky, Yohannes Willihelm Setya Permana Sutisna Setyawan, Gigih Bayu Shah, Syed Humayon Sholihah, Siti Nurbayani Simabur, Lisda Ariani Siti Dandawiah Siti Rafilda Maldah siti rohilah Siti Rohimah Siti Sarah Nurfadilah Sopian, Yusuf Subagio, Rohmad Sufa, Hafizah Ilmi Sulaeman Sulaeman Sumarjo, Dwi Nur Ida Islamiati Suparman Suparman Sutoyo, Edi Syaindi, Amanda Afifah Takahiro F. Tika Hafzara Siregar Tsania, Nanda Umi Mahmudah Widartika Widartika Wiratmoko, Aris Wiryanti, Wiwin Witri Priawantiputri Zuri Rismiarti