What kinds of toxic substances are found in e-waste?

E-waste contains a variety of toxic substances, including heavy metals like lead, Mercury, cadmium, and arsenic, which can leach into the environment and pose health risks. Additionally, brominated flame retardants, which are used in many electronic devices, can be harmful to both human health and ecosystems. Other hazardous materials found in e-waste include polychlorinated biphenyls (PCBs) and various solvents and chemicals used in the manufacturing process. Proper disposal and recycling are essential to mitigate these risks.