REMOVAL OF ARSENIC FROM FRESH WATER USING SUPERPARAMAGNETIC IRON OXIDE NANOPARTICLES SUPPORTED ON SULPHONATED SUGARCANE BAGASSE. JMHSR [Internet]. 2025 Jun. 15 [cited 2026 Apr. 3];2(2). Available from: https://www.jmhsr.info/index.php/jmhsr/article/view/359