卤代烃作为一种肯定的动物致癌剂在1976年就被国际癌症研究中心确认,饮用水中由于消毒剂的作用能产生卤代烃已得了普遍的认同[1-2],桶装饮用水在制水过程中各种滤心材料、容器的渗出使水中含有卤代烃的问题也引起人们的广泛关注,国家桶(瓶)装水卫生标准中也对卤代烃(三氯甲烷) Halogenated hydrocarbons as a positive animal carcinogen was confirmed by the International Agency for Research on Cancer in 1976. It has been generally accepted that drinking water can produce halogenated hydrocarbons by the action of disinfectants [1-2], bottled drinking water During the process of making water, various kinds of filter material and the exudation of the container make the problem of containing halogenated hydrocarbons in water also aroused widespread concern. The national standards for the bottling of water (halogenated hydrocarbons)