chlorinated hydrocarbon

Chlorinated hydrocarbon (CHC) is a generic term given to compounds containing chlorine, carbon and hydrogen. The term can be used to describe organochlorine pesticides such as lindane and DDT, industrial chemicals such as polychlorinated biphenyls (PCB), and chlorine waste products such as dioxins and furans. These compounds are persistent in the environment and most bioaccumulates in the food chain. The human and environmental health risks of chlorinated hydrocarbons depend on the compound in question. As a general statement, exposure to chlorinated hydrocarbon has been associated with suppression of the immune system and cancer.