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随着我国高分子工业的发展,苯乙烯的应用越来越广泛。苯乙烯作为粘合剂的用量则日益增加,为了搞好劳动保护和防治职业中毒,我们对苯乙烯作业工人尿中代谢物——扁桃酸和苯酰甲酸测定的价值进行了初步的研究。苯乙烯进入人体后大部分代谢物为扁桃酸,少部分为苯酰甲酸从尿中排出,代谢情况如下:
With the development of China’s polymer industry, the application of styrene is more and more widely. The amount of styrene as an adhesive is increasing day by day. In order to improve labor protection and prevent occupational poisoning, we conducted a preliminary study on the value of urinary metabolites - mandelic acid and phenylacetic acid in styrene workers. Most of the metabolites of styrene into the human body is mandelic acid, a small part of benzoyl acid excreted from the urine, the metabolism is as follows: