what is the poisonous effect of benzene
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Toxic Substances Portal - Benzene Eating or drinking foods containing high levels of benzene can cause vomiting, irritation of the stomach, dizziness, sleepiness, convulsions, rapid heart rate, and death. The major effect of benzene from long-term exposure is on the blood.Benzene causes harmful effects on the bone marrow and can cause a decrease in red blood cells leading to anemia. It can also cause excessive bleeding and can affect the immune system, increasing the chance for infection.enzene is also used to make some types of rubbers, lubricants, dyes, detergents, drugs, and pesticides. Natural sources of benzene include emissions from volcanoes and forest fires. Benzene is also a natural part of crude oil, gasoline, and cigarette smoke.
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- Workers in industries that make or use benzene may be exposed to high levels of this chemical. These include the rubber industry, oil refineries, chemical plants, shoe manufacturers, and gasoline-related industries. Benzene is also used to make some types of lubricants, dyes, detergents, drugs, and pesticides.Other people who may be exposed to benzene at work include steel workers, printers, lab technicians, gas station employees, and firefighters.enzene is known to cause cancer, based on evidence from studies in both people and lab animals. The link between benzene and cancer has largely focused on leukemia and cancers of other blood cells.
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ETHYLENE GLYCOL : Systemic Agent Water: Benzene can be used to contaminate water. Food: Benzene can be used to contaminate food. Outdoor Air: Benzene can be released into outdoor air as a liquid spray (aerosol), mist, or vapor. Agricultural: If benzene is released into the air as a mist, it has the potential to contaminate agricultural products. ROUTES OF EXPOSURE: Benzene can be absorbed into the body by inhalation, ingestion, or skin contact.
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Benzene Benzene is a widely used industrial chemical. Benzene is found in crude oil and is a major part of gasoline. Its used to make plastics, resins, synthetic fibers, rubber lubricants, dyes, detergents, drugs and pesticides. Benzene is produced naturally by volcanoes and forest fires.In homes, benzene may be found in glues, adhesives, cleaning products, paint strippers, tobacco smoke and gasoline. Most benzene in the environment comes from our use of petroleum products.Benzene quickly evaporates from water or soil.enzene is produced naturally by volcanoes and forest fires. In homes, benzene may be found in glues, adhesives, cleaning products, paint strippers, tobacco smoke and gasoline. Most benzene in the environment comes from our use of petroleum products. Benzene quickly evaporates from water or soil.
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- Nervous Systems Effects of Toluene Skin: Toluene, like other organic solvents, can dissolve your skin's natural protective oils. Frequent orprolonged skin contact can cause irritation and dermatitis (skin rash), with dryness, redness, flaking,and cracking of the skin.
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- Human exposure to benzene has been associated with a range of acute and long-term adverse. health effects and diseases, including cancer and aplastic anaemia. Exposure can occur. occupationally and domestically as a result of the ubiquitous use of benzene-containing. petroleum products, including motor fuels and solvents.
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Benzene Benzene is an important organic chemical compound with the chemical formula C 6 H 6. Its molecule is composed of 6 carbon atoms joined in a ring, with 1 hydrogen atom attached to each carbon atom.he most common reactions of benzene involve substitution of a proton by other groups. Electrophilic aromatic substitution is a general method of derivatizing benzene. Benzene is sufficiently nucleophilic that it undergoes substitution by acylium ions and alkyl carbocations to give substituted derivatives.
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Benzene One way of understanding the carcinogenic effects of benzene is by examining the products of biological oxidation. Pure benzene, for example, oxidizes in the body to produce an epoxide, benzene oxide, which is not excreted readily and can interact with DNA to produce harmful mutations.
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Benzene Exposure The long-term exposure to benzene has been linked to life threatening side effects such as anemia and cancer, most notably different forms of leukemia. Regulations set up by the EPA are designed to limit the use of benzene to ensure that the levels of benzene in the air do not reach high levels, in an effort to limit people’s exposure to benzene.
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Difference Between Benzene and Benzine Benzene is released in the burning of above materials, so automobile exhaust, factory emissions contain them. Benzene is said to be carcinogenic, so exposure to high levels of benzene can cause cancer.
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Toxic Substances Portal - Benzene CAS ID #: 71-43-2. Summary: Benzene is a colorless liquid with a sweet odor. It evaporates into the air very quickly and dissolves slightly in water. It is highly flammable and is formed from both natural processes and human activities.Benzene is widely used in the United States; it ranks in the top 20 chemicals for production volume.enzene is also used to make some types of rubbers, lubricants, dyes, detergents, drugs, and pesticides. Natural sources of benzene include volcanoes and forest fires. Benzene is also a natural part of crude oil, gasoline, and cigarette smoke.
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- * Contact can cause skin and eye irritation. Prolonged skin contact may cause a burning feeling with redness and blisters. * Breathing Isopropenyl Benzene can irritate the nose and throat causing coughing and wheezing. * Exposure can cause headache, dizziness, lightheadedness and breathlessness.
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- Benzene. Benzene is a dangerous chemical that is found both in natural forms and as a petroleum by-product. Known to cause cancer, Benzene is a clear liquid with a sweet smell. It is one of the chemicals that have been found in the fracking fluids used in hydraulic fracturing.Benzene is a major contributor to water contamination from fracking. It can have fatal effects on people that are exposed to Benzene for long periods of time and at high levels.racking is the term used to describe hydraulic fracturing, a process in which water, chemicals and sand are pumped into shale formations that hold natural gas. The materials are injected under extremely high pressures and cause the rock or coal to fracture, releasing the natural gas into a well.
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Benzene Exposure Effects of Benzene Exposure. Exposure to benzene can have several harmful effects on individuals. The severity of the injuries caused by exposure to benzene depends on the amount of benzene that individuals are exposed to and the length of time that they are exposed.
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- Benzene is a hugely important compound in organic chemistry. It consists of six carbon atoms joined together in a ring, with a hydrogen atom bonded to each carbon; by replacing one or more of these hydrogens with a functional group, a large number of different compounds can be formed.
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Benzene Benzene is a widely used industrial chemical. Benzene is found in crude oil and is a major part of gasoline.Its used to make plastics, resins, synthetic fibers, rubber lubricants, dyes, detergents, drugs and pesticides. Benzene is produced naturally by volcanoes and forest fires.In homes, benzene may be found in glues, adhesives, cleaning products, paint strippers, tobacco smoke and gasoline. Most benzene in the environment comes from our use of petroleum products. Benzene quickly evaporates from water or soil.enzene is produced naturally by volcanoes and forest fires. In homes, benzene may be found in glues, adhesives, cleaning products, paint strippers, tobacco smoke and gasoline. Most benzene in the environment comes from our use of petroleum products. Benzene quickly evaporates from water or soil.
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Benzene Benzene is an important organic chemical compound with the chemical formula C 6 H 6. Its molecule is composed of 6 carbon atoms joined in a ring, with 1 hydrogen atom attached to each carbon atom.enzene is an aromatic hydrocarbon and the second [ n ]- annulene ([6]-annulene), a cyclic hydrocarbon with a continuous pi bond. It is sometimes abbreviated Ph –H. Benzene is a colorless and highly flammable liquid with a sweet smell.
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Benzene Chronic benzene exposure produces hematotoxicity, bone marrow dysplasia (Displasia is a pre-neoplastic or pre-cancerous change). (PMID: 16183116). It is used as an industrial solvent in paints, varnishes, lacquer thinners, gasoline, etc. Benzene causes central nervous system damage acutely and is carcinogenic. It was formerly used as parasiticide.
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- * Isopropenyl Benzene may cause a skin allergy. If allergy develops, very low future exposure can cause itching and a skin rash. * Isopropenyl Benzene may affect the brain. * Isopropenyl Benzene is a REACTIVE CHEMICAL and an EXPLOSION HAZARD.
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Toxic Substances Portal - Benzene Benzene, also known as benzol, is a colorless liquid with a sweet odor. Benzene evaporates into air very quickly and dissolves slightly in water. Benzene is highly flammable. Most people can begin to smell benzene in air at approximately 60 parts of benzene per million parts of air (ppm) and recognize it as benzene at 100 ppm. Most people can begin to taste benzene in water at 0.5ï¿½4.5 ppm.
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Benzene People are also exposed to benzene when they use household products that contain benzene. Benzene evaporates quickly from contaminated water. People can be exposed to benzene if they use contaminated water to bathe, shower, wash dishes or do laundry. Benzene vapors are present in exhaust from many industries and automobiles. People who live near highways or industries can be exposed to benzene.
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- One industry that uses a large amount of benzene in the products that they manufacture is the paint manufacturing industry. The paint manufacturing industry produces a wide variety of products for coating a number of different surfaces.
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Definitions &Translations Benzene is an important organic chemical compound with the chemical formula C6H6. The benzene molecule is composed of 6 carbon atoms joined in a ring with 1 hydrogen atom attached to each. Because it contains only carbon and hydrogen atoms, benzene is classed as a hydrocarbon. Benzene is a natural constituent of crude oil and is one of the elementary petrochemicals. Because of the cyclic continuous pi bond between the carbon atoms, benzene is classed as an aromatic hydrocarbon, the second [n]-annulene ([6]-annulene).
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Benzene Benzene is a colorless or light-yellow liquid chemical at room temperature. It is used primarily as a solvent in the chemical and pharmaceutical industries, as a starting material and an intermediate in the synthesis of numerous chemicals, and in gasoline. Benzene is produced by both natural and man-made processes. It is a natural component of crude oil, which is the main source of benzene produced today. Other natural sources include gas emissions from volcanoes and forest fires. How are people exposed to benzene? People are exposed to benzene primarily by breathing air that contains the chemical. Workers in industries that produce or use benzene may be exposed to the highest levels of the chemical, although federal and state regulations have reduced these exposures in recent decades. Similarly, limits on the amount of benzene allowed in gasoline have contributed to reduced exposures.
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Benzene Via hydrogenation, benzene and its derivatives convert to cyclohexane and derivatives. This reaction is achieved by the use of high pressures of hydrogen at high temperatures in the presence of a finely divided nickel, which serves as a catalyst. In the absence of the catalyst, benzene is impervious to hydrogen.
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Benzene Poisoning Benzene Poisoning. Benzene is a clear, liquid, petroleum-based chemical that has a sweet smell. Benzene poisoning occurs when someone swallows, breathes in, or touches benzene. This is for information only and not for use in the treatment or management of an actual poison exposure.enzene Poisoning. Benzene is a clear, liquid, petroleum-based chemical that has a sweet smell. Benzene poisoning occurs when someone swallows, breathes in, or touches benzene. This is for information only and not for use in the treatment or management of an actual poison exposure.