FSSAI alerts on the prohibition to use calcium carbide for ripening fruits
India
May 20, 2024
The Food Safety and Standards Authority of India (FSSAI) has alerted traders / fruit handlers / Food Business Operators (FBOs) operating ripening chambers to strictly ensure compliance with the prohibition on calcium carbide for artificial ripening of fruits, particularly during the mango season. FSSAI is also advising Food Safety Departments of States to remain vigilant and take serious action and deal stringently against person(s) indulging in such unlawful practices.
Considering the issue of rampant use of banned calcium carbide, FSSAI has permitted the use of ethylene gas as a safer alternative for fruit ripening in India. Ethylene gas can be used at concentrations up to 100 ppm (100 μl/L), depending upon the crop, variety, and maturity. Ethylene, a naturally occurring hormone in fruits, regulates the ripening process by initiating and controlling a series of chemical and biochemical activities. The treatment of unripe fruits with ethylene gas triggers the natural ripening process until the fruit itself starts producing ethylene in substantial quantities.
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