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Journal : Science Education and Application Journal

The Characterization of Salt Level in Mango Fruit Through Principle of Refraction Index Ilhami, Fasih Bintang; Budiyanto, Mohammad
Science Education and Application Journal Vol 5 No 1 (2023): Science Education and Application Journal
Publisher : Program Studi Pendidikan IPA, Universitas Islam Lamongan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30736/seaj.v5i1.752

Abstract

The characterization of salt levels in fruits with simple techniques still has several challenges to determine. Herein, we successfully present a simple breakthrough to resolve of purity or concentration of a substance by the principle of refraction index with a refractometer. The resulting experiments by mango fruit extracts showed refractive index is produced in NaCl solution at a concentration of 0.1 M; 0.2M; 0.5M; 1 M; 2 M by 1004; 1009; 1016.3; 1017.3; 1058, respectively. More importantly, the highest refractive index produced in mango fruit extract is owned by Manalagi mango with a refractive index of 1047.3, followed by Arum Manis mango with 1041, Banjarnegara mango with 1030, Gadung mango with 1023.3, and Raw mango with 1015,3. Thus, the higher the concentration of the solution would the greater the refractive index produced due to refractive index is inversely proportional to the speed of light in the solution. Therefore, this is a simple technique that can be used to determine salt levels in fruits and allow to select healthy fruit for intake by our body.
Co-Authors A.A. Ketut Agung Cahyawan W Adinda Arlin Husniyyah Agustin, Zulfani Nurdiana Ahmad Fauzi Hendratmoko AHMAD QOSYIM Alifia Suryatin Ramadani Alima, Siti Aisyah Amalia Hanifah Amelia Nur Safitri Anastasya Herlina Anggraeni Angelia Kartika Cahyasari Arini Dwi Mayasari Aris Rudi Purnomo Aris Rudi Purnomo Aris Rudi Purnomo Awidhia Wandi Puri Swasti Ayatillah, Arini Maila Beni Setiawan Cheng, Tsung-Hui Cholifatul Hasanah Dea Damar Wahyu Pradana Deva Kurniawati Diah Permatasari Dian Nurfahzuni Dimas Galih Kirana Diny Narista Azizah Dita Aurellia Akmal Durotun Ayu Fauziah Dwi Sri Handayani DYAH ASTRIANI Dyah Binti Astuti Dyah Puspita Ningrum Eggy Wahyu Ristanti EKASARI, DIANA Elok Sudibyo Elok Sudibyo ELOK SUDIBYO Elok Sudibyo Elsa Monica, Elsa Endang Susantini Enny Susiawati Enny Susiyawati Erman Erman Erman Erman ERMAN ERMAN Faola Firnanda Farihatul Maslahah Farit Nisaussa’adah Fasih Bintang Ilhami Fasih Bintang Ilhami, Fasih Bintang Fatikhin, Achmad Choirul Fatimatuz Zahro Febrianda Wilasari Febriliani, Avelin Fida Rachmadiarti Fira Amalia Qonita Firdaus Galang Sasmito Aji Hariyono, Eko Harun, Sulaiman Wadi Hening Mahardika Jati Itsnawati, Savinah Khofifah Indar Parawangsa KIKI SEPTARIA Kuntjoro, Sunu Laila Fahira Larasati, Respati Ayu Nikmah Leni Dwi Septiany Li'anatul Mufidah Lyta Adela Rossely M Munasir Madlazim Madlazim Mas Al Fath Imru'ul Qais As-Syauqi Maulidatul Kurnia Pratiwi Mirza Roma Apsari Mirza Roma Apsari Mochammad Izzur Rizky Aulia Moh Yasin Monica*, Elsa Muhamad Arif Mahdiannur Munasir Munasir Mursyidah, Roihana Waliyyul Nadi Suprapto NAHDLIA, AYU Nimas Arumningtyas Noer Hanifah, Khinanti NUR INDASARI, PRILY Nurdiah, Renita Fuji Nurin Handini, Iftitah Nurlita, Nurlita NURUL AZIZAH, ALFIA Prabowo Prabowo Prabowo Prabowo Pradana, Dea Damar Wahyu Pratiwi, Maulidatul Kurnia Purnomo, Aris Rudi Purnomo, Aris Rudi Puspita Dwi Ratnasari Puspitasari, Ayu Diah Putra, Muhammad Andika Qosyim , Ahmad Raharjo, Raharjo Rahman, Nanang Raka Prasetyo Nurhaddi Refida Khoirun Hidayati Respati Ayu Nikmah Larasati Rini, Sapti Puspita Rinie Pratiwi Puspitawati Rinie Pratiwi Puspitawati RISKA GLACISSIA, ZANA Rizqi Afnan Roudhoutul Aulia Rochim ROVIATIN, IIN Sabtiawan, Wahyu Budi SADIYAH, HALIMATUS Sapti Puspitarini Sari, Dhita Ayu Permata Satriawan, Muhammad Septianingrum, Jijah Shavira Mitha Febriza Santoso Siti Marpuah, Siti Sukarmin Sulaiman Wadi Harun Sulis Idillah Ulfa Sunarti, Titin Sunu Kuntjoro Susiyawati, Enny Swasti, Awidhia Wandi Puri Syafri Milanto Syamsul Arifin TARZAN PURNOMO Titin Sunarti Tri Maryono TUTUT NURITA Ulfa, Sulis Idillah Valencya Risma Agatha Venna Yulia Rachmawati Wahyu Budi Sabtiawan Zainul Arifin Imam Supardi