Ammonia (NH3) is a colorless gas with a strong pungent odor, lighter than air (specific gravity 0.5), you can feel the lowest concentration of 5.3ppm. Ammonia is an alkaline substance, skin contact has its corrosive effect Wo Si excited. Can not absorb the moisture in the skin tissue, the tissue protein denaturation, and saponification of fat tissue, damage the cell membrane structure. High solubility of ammonia, so the main animal or human upper respiratory tract irritation and corrosion, weakening the body's resistance to disease and immunity. In addition to the corrosive effect of the concentration is too high, but also by the reflection of the trigeminal nerve endings and cause cardiac arrest and respiratory arrest. Usually in the form of ammonia gas is inhaled into the alveoli of ammonia, carbon dioxide in small part and the rest is absorbed into the blood Chuzhou quality testing of cosmetics, a small amount of ammonia with the sweat, urine or breath excreted. Ammonia is easily inhaled into the lungs through the alveoli into the blood after, and hemoglobin Chuzhou quality testing, destroy oxygen transport function. After the short-term inhalation of ammonia may be tears, sore throat, hoarseness, cough, sputum with bloodshot eyes, chest tightness, difficulty breathing, may be associated with dizziness, headache, nausea, vomiting, fatigue, severe pulmonary edema can occur, for adults respiratory distress syndrome, respiratory tract irritation may occur simultaneously. So the basic material damage to tissue deep and serious than acidic substances. Radon ubiquitous in our environment and quality of Chuzhou, from the end of the 1960s, the first indoor radon hazards found so far, research found that radon radiation damage to the human body accounts for over 55% of all the body by the radiation environment on a great threat to human health, the incubation period mostly in more than 15 years. According to the US National Safety Council estimates that the United States each year because of radon and the death toll up to 30,000 people! China is also there are serious radon pollution for the body, since the 94-year survey of 14 of the city's 1524 office and bedroom, no cubic radon content exceeds the national standard of 6.8%, the highest radon reach 596 Baker, is six times the national standard! Authorities in Beijing had indoor public places Chuzhou quality testing radon gas survey found that indoor radon level is 3.5 times the maximum value of the outdoors, according to incomplete statistics, China's annual radon-induced lung cancer as a result of more than 50,000 cases. American Academy of Health Impact Report 1998 published by indoor radon exposure is estimated that 5,000 people die each year the United States and lung cancer caused by radon, radon causes lung cancer in the United States is the second largest factor. Chuzhou quality testing liquids, Chuzhou quality inspection, environmental protection provided by Chuzhou Green Ribbon Green Ribbon 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!