Occurrence, sources, and risks of short-, medium-, and long-chain chlorinated paraffins in sediments from an e-waste recycling area in China

Key Points

• The aim is to assess the occurrence and risks of chlorinated paraffins in sediments from e-waste recycling sites in China.
• Analyzed sediment samples from an e-waste recycling area
• Identified short-, medium-, and long-chain chlorinated paraffins
• Evaluated environmental and health risks associated with CPs
• Short- and medium-chain chlorinated paraffins were detected in all sediment samples
• High levels indicated significant contamination in e-waste areas
• Risk assessment showed potential threats to wildlife and human health