二硫化碳(CS_2)是重要的有机溶剂,主要用于生产粘胶纤维、玻璃纸和四氯化碳。此外,还用于制造农药、水果保鲜剂及半导体材料。据统计,美国每天有50个不同行业的20000名工人直接或间接地暴露于CS_2。有关CS_2的毒性研究已有100余年的历史。研究表明,它是一种全身性毒物,特别是对①中 Carbon disulfide (CS_2) is an important organic solvent and is mainly used in the production of viscose, cellophane and carbon tetrachloride. In addition, also used in the manufacture of pesticides, fruit preservatives and semiconductor materials. According to statistics, 20,000 daily workers in 50 different industries in the United States are directly or indirectly exposed to CS_2. The toxicity study on CS_2 has been more than 100 years old. Studies show that it is a systemic poison, especially in the ①