Radon to be included in the indoor demerit IARC carcinogens important Chuzhou qualified materials, must draw our attention. Formaldehyde known as formalin, is a colorless, pungent gas with a strong odor, and its 35% to 40% aqueous solution known as formalin. Formaldehyde is a protoplasmic poison Chuzhou CMA materials testing, can be combined with protein, inhalation of high concentrations of formaldehyde occurs after severe irritation and edema, eye irritation, headache, upper respiratory tract Chuzhou construction materials, but also can occur bronchial asthma. Direct skin contact with formaldehyde can cause dermatitis, pigmentation and necrosis. Often inhale a small amount of formaldehyde, can cause chronic poisoning, mucosal congestion, skin irritation, allergic dermatitis, keratosis and fragile nails, nail bed finger pain, pregnant women, newborn babies long-term inhalation may cause deformity and even death, the man long-term inhalation cause of male sperm deformity, death Chuzhou standard building materials, decreased sexual function, may lead to a serious lack of reproductive capacity, systemic symptoms include headache, fatigue, poor appetite, palpitations, insomnia, weight loss and autonomic disorders. Health hazards of formaldehyde on the following main aspects: a stimulating effect: the performance of the major hazards of formaldehyde on the skin and mucous membrane irritation, and formaldehyde is toxic substances puree, can be combined with protein, severe respiratory irritation when inhaled high concentrations and edema, eye irritation, headaches. b Sensitization: direct skin contact with formaldehyde can cause allergic dermatitis, pigmentation, necrosis, while inhalation of high concentrations of formaldehyde can induce bronchial asthma. c mutagenic effects: High concentrations of formaldehyde or a genotoxic substances. In the case of laboratory animals Inhalation of high concentrations can cause nasopharyngeal tumors. Note: The newly renovated house formaldehyde are generally overweight, as long as the new room put a spider plant basins, formaldehyde will be partially absorbed, but due to the volatile formaldehyde for up to 3-15 years, so simply rely on plants to remove formaldehyde is not enough, consider professional air control agency or the product if necessary. Chuzhou supplies CMA Testing | Chuzhou supplies | Green Ribbon Green Ribbon environmental provided by Chuzhou Indoor Environmental Services Limited. Chuzhou Green Ribbon Indoor Environmental Services Ltd. (www.lsd5188.com) strong, credible, Chuzhou, Anhui environmental projects in collaboration industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead the green ribbon into the brilliant green and you work for a better future!