Why is it in the news?

• Singapore recalls India’s spice product due to the alleged presence of the pesticide ethylene oxide, highlighting concerns over food safety and international trade standards.

About Ethylene oxide (EtO)

• Ethylene oxide is a highly reactive compound.
• It is a flammable, colourless gas with a sweet, ether-like odour.
• EtO has been classified as carcinogenic and mutagenic, especially if inhaled.
• Long-term exposure or exposure to high concentrations can lead to severe health risks, including mutagenicity (DNA changes), reproductive effects, and carcinogenicity.
• Ethylene oxide is utilized as a food fumigant to prevent microbial contamination in various food products, including spices.