Optimization of Zn2, Cd2, Pb2 and Cu2 determination in the coastal water by using voltammetry

• Main Authors: Mohamed, Khairul Nizam, Ramjam, Nur Jannati, Qing, Ng Li, Junairi, Aleef Syamim, Ruzahan, Nur Izzati, Abdul Razak, Abdul Rahman Hashimi, Ghani, Mohamad Azrul
• Format: Article
• Published: Electrochemical Science Group 2022
• Online Access: http://psasir.upm.edu.my/id/eprint/102413/; http://www.electrochemsci.org/list22.htm#issue1

This study was conducted to optimize the use of Anodic Stripping Voltammetry (ASV) for the determination of Zn2+, Cd2+, Pb2+ and Cu2+ ions concentration in the coastal water. Firstly, different UV irradiation periods were applied to the acidic samples (pH 2), natural seawater (pH 8), and coastal wat...