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铁道部某车辆工厂采用的脱漆剂,有的以苯为主要原料,有的以二氯甲烷为主要原料。因此,车间同时遭受二氯甲烷与苯的污染。有关二氯甲烷与苯的联合毒性作用国内外尚未见报道。为了保护工人健康,我们根据该厂生产实际情况,对二氯甲烷与苯的急性联合毒性作用进行了初步探讨。实验材料和方法一、材料 1.试剂:二氯甲烷(A·R)江苏无锡查桥
Some vehicles used by the Ministry of Railways paint remover, and some benzene as the main raw material, and some methylene chloride as the main raw material. Therefore, the workshop suffered from both methylene chloride and benzene pollution. There is no report on the joint toxicity of methylene chloride and benzene at home and abroad. In order to protect the health of workers, we conducted a preliminary study on the acute combined toxicity of methylene chloride and benzene according to the actual situation of the plant. Experimental materials and methods First, the material 1. Reagents: methylene chloride (A · R) check Wuxi Wuxi bridge