室内空气质量检测热线:
020-82515157
0755-21836338
0757-82715619
020-82515167
0755-21836338
0757-82715619
佛山地址:佛山市季华四路33号
深圳地址:深圳宝安西乡大道159号
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总部地址:广州市萝岗万达广场23楼
Why indoor decoration to remove formaldehyde, the greatest harm to formaldehyde |
Update:2016/7/8 |
Formaldehyde (HCHO) is a colorless, pungent odor of gas, is recognized as a highly toxic substance. WHO recognized as "carcinogenic, mutagenic, carcinogenic substances".
According to the World Health Organization found that 96% of children with leukemia and 55% of cancer patients are because of the pollution caused by indoor decoration, formaldehyde hazards to human health mainly in abnormal sense of smell, irritation, allergy, lung function abnormalities, abnormal liver function and immune function of abnormal aspects. Its concentration in the air to reach 0.06-0.07mg/m3 per cubic meter, children will have a slight asthma. When the content of formaldehyde in indoor air for 0.1mg/m3 when, there is sense of smell and discomfort; reached 0.5mg/m3, can irritate the eyes, causing tears; reach 0.6mg/m3, can cause pain or discomfort in the throat, still higher concentrations, cause nausea, vomiting, coughing, chest tightness, shortness of breath and pulmonary edema; achieve 30mg / m3, immediately caused the death of people. Long term exposure to low dose formaldehyde greater harm, can cause chronic respiratory diseases, cause nasopharyngeal cancer, colon cancer, cancers, menstrual disorders, induced skin rashes, gene mutation, pregnancy syndrome, caused by chromosomal abnormalities, newly married couples with infertility, leukemia, causing young memory and intellectual decline. In all contacts, especially children and pregnant women and the elderly are particularly sensitive to formaldehyde, the harm is even greater. International Cancer Institute has treated it as a strong carcinogen. Decoration materials and the new combination of furniture is the main source of formaldehyde pollution. The Green League Environmental Protection Technology Co., Ltd. was established in 2003, specializing in providing Foshan in addition to formaldehyde, photocatalyst in Foshan, Foshan in addition to smell, Foshan in addition to the paint fumes, Foshan houses in addition to taste, Foshan air purification, Foshan formaldehyde detection service is national the earliest in the photocatalyst, in addition to formaldehyde, decoration pollution control of large enterprises is the first master photocatalyst in addition to formaldehyde in addition to pollution of core technology and application of high-tech enterprises, environmental protection industry association member units. Free consultation hotline: 4006789789-2309, company homepage: http://www.fslvmeng.com/ |