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Journal : Lantanida Journal

PENGUKURAN KADAR LOGAM Hg, KADMIUM, ARSEN, DAN KROMIUM (VALENSI 6) DALAM AIR SUMUR Ngibad, Khoirul
Lantanida Journal Vol 11, No 2 (2023)
Publisher : UIN AR-RANIRY

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22373/lj.v11i2.18358

Abstract

The presence of metals such as Hg, Cd, As, and Cr6+ in waters can cause health problems. Hg poisoning causes central nervous system symptoms, Cd poisoning can cause digestive problems and kidney disease, As poisoning can cause jaundice, kidney bleeding, and skin cancer and Cr6+ is highly corrosive and can cause cancer. This study aimed to measure the levels of Hg, Cd, As, and Cr6+ in water wells in Taman District, Sidoarjo Regency. In this study, the AAS method was used at 253.7 nm for Hg analysis; 228.8 nm for Cd analysis; 193.7 nm on As analysis, and UV-Vis spectrophotometric method at 530/540 nm for Cr(VI) analysis. The water wells in Taman District, Sidoarjo Regency have Hg, As, Cd, and Cr6+ levels of 0.0006 each; <0.002; <0.0002; and <0.013 mg/L (well water A) and <0.0006; <0.002; <0.0002; and <0.013 mg/L (well water B). Based on the chemical parameters, it can be concluded that the levels of Hg, As, Cd, and Cr6+ still meet the quality standards (maximum levels).
Co-Authors Adhiba, Eka Indira Afidatul Muadifah Aldimas, Reven Ali Abraham, Ali Amanda, Lyrra Mirna Andriansyah, Firman Angge, Bagas Anton Sumarpo Ardiansah, Prianggara Arif Santoso Arif, Donny Arnando, Rasi Andante Arrafi, David Khalik As Syukri, Khoirul Anam Aulia, Rizza Fatma Basyori, Imam Caesaria, Vica Ayu Candra Aldiansyah, Rio Chaniroh, St. Lutfi Choifin, Mochamad Cholik, Dimas Satria Nur Damayanti, Alvina Datin An Nisa Sukmawati Dianto, Annando Kusuma Dony Perdana Efawati, Susi Fadhila, Nurisma Fahrudin, Ahmad Dani Farkhan, M. Farkhan, Muhammad Fernanda, Sofia Ayu Firdania Firdaus Rosyida Galuh Puspita Sari Indra Lasmana Tarigan Islami, Putri Nova Nur Jannah Triarini, Lailatul Jannah, Elok Faiqotul Karel Damayanti, Novita Khairil Anam, Khairil Kholifah, Siti Nurriyatul Kisdiati, Putri Yoggy Mayssa Kristijono, Ary Laila Fitria Lilla Puji Lestari LINGGAWAN, STEPHANI Lukman Hakim Margalin, Brilliant Maulana, Nabilah Rosdiana Melinda, Selvina Dwi Merlina, Diana Mey Miftahul Jannah Miftakhul Huda Muadifah , Afidatul Muadifah, Afidatul Muhammad Aziz Mukarromah, Tarisatus Syahlum Munandar, David Khalik Arrafi Muzakiyah, Nur Aini Nuardani, Hanifah Delima NURUL AZIZAH Nuryani, Elis Dwi Oktaviani, Galuh Anggun Patricia, Gaby Ayu Pradana, Muhammad Sungging Pratama, Agung Firman Priambodo, Sigit Putra, Bayu Charisma Putri, Intan Syahrani RAHARJO, BUDIONO Rahma Diyan Martha Rahmatullah, Ilham Ramadani, Ade Ramadhina, Amanda Putri Ramadhini, Ananda Putri Rifqiyah, Jazilatur Rini, Yenny Puspa Rivaldo, M Ario Rizki Amalia, Laily Rodli, Achmad Fathoni Rosidin, Mochammad Khoirul Salsabila, Nabila Putri Saputra, Ahmad Bayu Saputra, Ifan Dwi Sari, Renny Nirwana Sari, Yuke Pramudita Savitri , Lisa Sembilu, Nambi Setiawan Setiawan Sowe, Momodou Salieu Sukmawati , Datin An Nisa Sungging Pradana, Muhammad Tilarso, Dara Pranidya Valenata, Valenata Wahyu Ningtias, Titis Wijayanti, Cicik Winarti, Siti Sri WULAN PURNAMASARI, WULAN Yanto, Fauzan Tri Yucha, Nikma Yuliantari, Sonia Devi Yusmiati, Siti Nur Husnul