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车内空气污染若参照室内空气质量标准,近90%的汽车都存在车内空气甲醛或苯含量超标问题,而且大部分车辆甲醛超标都在五六倍以上。车内空气污染主要来自于皮革、纺织品、塑料配件、胶合剂等内装饰材料,它们散发出的苯、甲醛、二甲苯等有毒气体,对人体肝、肾、呼吸系统、造血器官、免疫功能等会造成严重危害。多环芳烃致癌物多环芳烃英文简称PAHs,是一种有机化合物,具有很强的致癌性,可以通过呼吸或者直接
If the indoor air pollution reference to indoor air quality standards, nearly 90% of the car there is the problem of formaldehyde or benzene content in the car over, and most of the formaldehyde in vehicles are more than five or six times. The air pollution in the car comes mainly from interior materials such as leather, textiles, plastic parts and adhesives, which emit toxic gases such as benzene, formaldehyde and xylene, which are harmful to the liver, kidneys, respiratory system, hematopoietic organs and immune functions. Will cause serious harm. Polycyclic aromatic hydrocarbons carcinogen PAHs English abbreviation PAHs, is an organic compound, has a strong carcinogenicity, you can breathe or directly