Benzene harm to the human body have those? 1. Chronic benzene poisoning mainly benzene skin, eyes and upper respiratory tract irritation. Always benzene exposure, the skin may become due to the degreasing and dry, scaling, and some appear atopic eczema. Tianjin hospital department statistics showed that the reason some patients suffering from atopic dermatitis, laryngeal edema, bronchial disorders and platelet decline of the prevalence of both overweight and indoor harmful gas at room decoration related compounds experts call quality allergies. 2. prolonged inhalation of benzene can cause aplastic anemia. The early gum and nasal mucosa at a similar hemorrhagic disease scurvy, and the emergence of neurasthenia, expressed as dizziness, insomnia, fatigue, memory loss, thinking and judgment to reduce other symptoms. After leukopenia and thrombocytopenia Huaibei addition to formaldehyde, severe bone marrow skills can place obstacles in addition to formaldehyde agency Huaibei, leading to aplastic anemia. If the complete destruction of hematopoietic function, can be fatal leukocyte granules disappear disease, and can lead to leukemia. In recent years, much of Occupational Health data show that: Prolonged contact line shelter workers ┑ mixture of aplastic anemia prevalence somewhat higher. Guangzhou Branch Environmental Monitoring Center on 2000 cars were interior air quality testing found the presence of interior air quality problems 92.5 percent of vehicles. More and more people buy a car, while vehicle air pollution problems are not yet taken seriously, the majority owner of the general lack of knowledge. Interior space is relatively small, once the existence of pollution, pollutant concentrations can easily rise, leading to a rapid deterioration of air quality inside the car, seriously endangering the health of drivers and riders, and sometimes dizziness, fatigue and other people unknowingly symptoms, driving safety threat. Beijing Lo in March 2002 purchased a imported cars, the price is 69 million. Later, in addition to formaldehyde CMA certification Huaibei, Lo found that the car pungent odor is unbearable, Lo and drivers are small pieces of hair loss occurs overhead symptoms. After testing, the formaldehyde content of interior air more than 26 times above the normal level. March 2003, the Chaoyang District People's Court ruling automobile trading company to return the purchase price and all costs of car Lo losses totaling 750,000 yuan. This is the first automotive consumers favor a civil lawsuit against car dealers. Vehicle air pollution comes mainly from the following aspects: First, from leather, textiles, plastic parts, interior decoration materials, adhesives, etc. contain toxic gases, including benzene, formaldehyde, acetone, xylene; Second car carbon monoxide produced by the engine, gasoline odor; third vehicle air conditioner for a long time if not cleaned care Huaibei formal addition of formaldehyde, will be attached to a lot of dirt in its interior, produce amines, nicotine, bacteria and other harmful substances; Fourth, the human body body odor, pollution and respiratory diseases caused by pathogens cause passengers to cross-contamination. Huaibei formal addition of formaldehyde, CMA qualification (certified), Huaibei addition to formaldehyde by Chuzhou Green Ribbon Indoor Environmental Services Limited. Chuzhou Green Ribbon Indoor Environmental Services Ltd. (www.lsd5188.com) is a leader in Chuzhou, Environment Projects, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. In the Green Ribbon environmental leadership with the staff warmly welcome all inquiries negotiations to create a better environment green ribbon future.