甲醛别名蚁醛,按照其分子结构,归属于不饱和脂肪醛类[1]。甲醛在工业、建筑业、农业等各行业中使用相当广泛,如石油生产与加工、木材防腐、建筑材料制备、畜牧业、化妆品加工与生产等[2]。根据近年来的文献报道显示,甲醛运用广泛的同时,其不良反应也在威胁着人类的健康[3]。研究发现,服用甲醛30 ml能使人在3 h内发生急性中毒,从而导致死亡;一般成人致死量为30~60 ml[4]。 Formaldehyde alias formaldehyde, according to its molecular structure, attributable to unsaturated fatty aldehydes [1]. Formaldehyde is widely used in various industries such as industry, construction and agriculture, such as oil production and processing, wood preservation, construction material preparation, livestock husbandry, cosmetics processing and production [2]. According to recent reports in the literature, formaldehyde is widely used at the same time, its adverse reactions are also threatening human health [3]. The study found that taking 30 ml of formaldehyde can cause acute poisoning within 3 h, leading to death; the average adult lethal dose of 30 to 60 ml [4].