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生产性毒物的分类很多,按其化学成分可分为金属、类金属、非金属、高分子化合物毒物等;按物理状态可分为固态、液态、气态毒物;按毒理作用可分为刺激性、腐蚀性、窒息性、神经性、溶血性和致畸、致癌、致突变性毒物等。一般将生产性毒物按其综合性分为以下几类:金属及类金属毒物:如铅、汞、锰、铬、砷、磷等;刺激性和窒息性毒物:如氯、氨、氮氧化物、一氧化碳、氰化氢、硫化氢等;有机溶剂:如苯、甲苯、汽油、四氯化碳等;
Producers of toxic substances are classified into many categories, according to their chemical composition can be divided into metal, metalloid, non-metallic, poisons and other toxic compounds; According to the physical state can be divided into solid, liquid, gaseous poison; According to toxicological effects can be divided into irritant , Corrosive, asphyxiating, neurotic, hemolytic and teratogenic, carcinogenic, mutagenic toxicants. In general, production toxicants are classified into the following categories according to their comprehensiveness: Metals and metalloid poisons such as lead, mercury, manganese, chromium, arsenic and phosphorus; Irritating and asphyxiating toxicants such as chlorine, ammonia, nitrogen oxides , Carbon monoxide, hydrogen cyanide, hydrogen sulfide and the like; organic solvents such as benzene, toluene, gasoline, carbon tetrachloride and the like;