Benzene (Benzene, C6H6) at room temperature, a colorless, transparent liquid sweet, and has a strong aroma. Benzene-combustible, high toxicity, is a carcinogen. Can enter the body through the skin and the respiratory tract, the body is extremely difficult to degrade, because of its toxic and commonly used instead of toluene, benzene is an aromatic hydrocarbon is the easiest. It is insoluble in water, soluble in organic solvents benzene itself can be used as organic solvents. Benzene is a basic petrochemical raw materials. Production and production technology level of benzene is one of the hallmarks of a country's level of petrochemical development. Benzene ring system having called a benzene ring, is the simplest aromatic ring. Benzene remove a hydrogen future structure called phenyl benzene price quotes, with Ph represents. Thus benzene also be expressed as PhH. Short-term exposure to benzene poisoning symptoms on the central nervous system to produce paralysis, causing acute poisoning. Severe headaches, nausea, vomiting, blurred consciousness, loss of consciousness, coma, convulsions, severe central nervous system because of paralysis and death. Small amounts of benzene can make them produce drowsiness, dizziness, rapid heart rate, headaches, tremors, confusion, unconsciousness and other phenomena. Excessive food intake of benzene can cause vomiting, stomach pain, dizziness, insomnia, convulsions, heart rate and other symptoms of benzene purposes, and even death. Benzene vapor inhalation 20000ppm 5-10 minutes would be fatal. [22] Long-term exposure of long-term exposure to benzene would cause great harm to the blood, causing chronic poisoning. Cause neurasthenic syndrome. Benzene can damage the bone marrow to make red blood cells, white blood cells, platelet count decreased, and chromosomal aberrations, leading to leukemia, aplastic anemia and even. Benzene can cause heavy bleeding, thereby inhibiting the function of the immune system benzene offer, take advantage of the disease. Studies have shown that benzene in vivo incubation period can last up to 12-15 years. Women after excessive inhalation of benzene can cause irregular menstruation for several months, the ovaries will be reduced. On fetal development and the impact on male fertility is unknown. After the animal inhalation of benzene during pregnancy can lead to inadequate weight larvae, delayed bone growth, bone marrow damage. On the skin and mucous membrane irritation. International Cancer Research Center (IARC) has been recognized as a carcinogen. [22] The clinical manifestations of acute benzene poisoning Benzene Price Quote | Jiangsu Benzene | Xiang dry chemical (View) provided by the Jinan Chemical Co., Ltd., Cheung dry. Jinan Cheung Dry Chemical Co. (www.xiangqianhuagong.com) is a professional, "glycol" company. Since its inception, we adhere to the "good faith, sound management" approach, the courage to participate in healthy competition in the market, so that the "chemical universe" brand has a good reputation. We adhere to the "service first, customers first" principle, so that the dry chemical Xiang won the trust of customers in alcohol in public, establish a good corporate image. Special Note: This information is for reference pictures and information, please contact us to obtain the most accurate information, thank you!