According to the US Federal Register, on April 11, 2022, the FDA issued Regulation No. 2022-07683 amending food additive regulations to approve trans-2-hexenal as a food preservative in poultry and pigs.
据美国联邦公报消息,2022年4月11日,美国食品药品管理局(FDA)发布2022-07683号条例,修订食品添加剂法规,拟批准反式-2-己烯醛(trans-2-hexenal)作为食品防腐剂用于家禽和猪。