Ethylene Oxide: Presence in MDH and Everest Spice Mixes Samples, Explained

Hong Kong has recently banned the sale of popular Indian spice brands MDH Pvt. and Everest Food Products Pvt. due to reported findings of a carcinogenic pesticide in several spice mixes. The chemical compound in question is ethylene oxide, which is a flammable, colourless gas with a sweet odor at room temperature and is known for its ability to damage DNA, making it an effective sterilizing agent.

However, this same quality also gives it its carcinogenic properties. It is used as a sterilizing agent for medical equipment and as a fumigating agent for spices. According to the U.S. Environmental Protection Agency, exposure to ethylene oxide increases the risk of lymphoid and breast cancer, particularly for females. The prolonged use of ethylene oxide can have adverse effects on the human body, including short-term effects such as central nervous system depression and irritation of the eyes and mucous membranes, and long-term exposure can cause irritation of the eyes, skin, nose, throat, and lungs, as well as damage to the brain and nervous system.

Following the ban, MDH’s Madras Curry Powder, Sambhar Masala Powder, Curry Powder, and Everest’s Fish Curry Masala have been withdrawn from sale. The Indian commerce ministry has instructed Indian embassies in Singapore and Hong Kong to provide a detailed report on the matter. In response, Hong Kong has also prohibited the sale of Indian spice brands MDH Pvt. and Everest Food Products Pvt.

due to the reported presence of a carcinogenic pesticide in their spice mixes. Ethylene oxide, the chemical compound in question, is known for its sterilizing properties but is also considered carcinogenic. The ban has prompted Indian authorities to take action and request detailed reports from their embassies in both Singapore and Hong Kong.