Benzene hazards

CDC - NIOSH Pocket Guide to Chemical Hazards - Benzen

Benzene NIOSH CD

  1. Benzene | C6H6 | CID 241 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards.
  2. utes.While percutaneous absorption of liquid benzene through intact human skin can be limited (e.g.
  3. Cancer Hazard Ethyl Benzene may be a CARCINOGEN in humans since it has been shown to cause cancer of the kidney, testes, lung, and liver in animals. Many scientists believe there is no safe level of exposure to a carcinogen. Reproductive Hazard There is limited evidence that Ethyl Benzene is a teratogen in animals
  4. e trifluoride. Special Remarks on Explosion Hazards: Benzene vapors + chlorine and light causes.
  5. Benzene 71-43-2 Hazard Summary Benzene is found in the air from emissions from burning coal and oil, gasoline service stations, and motor vehicle exhaust. Acute (short-term) inhalation exposure of humans to benzene may cause drowsiness, dizziness, headaches, as well as eye, skin, and respiratory tract irritation, and, at high levels.
  6. g foods or fluids conta

Benzene is an organic chemical compound with the molecular formula C6H6. The benzene molecule is composed of six carbon atoms joined in a planar ring with one hydrogen atom attached to each. As 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. The haematological effects of chronic benzene poisoning in exposed workers can be detected by monitoring blood counts at regular intervals. For example, the United States Occupational Safety and Health Administration recommends monthly blood counts and removal of workers from areas with high benzene exposure if they hav Benzene Section 2. Hazards identification Response :IF exposed or concerned: Get medical advice or attention. Take off contaminated clothing and wash it before reuse. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. If eye irritation persists: Get medical advice or.

Benzene is an organic chemical compound with the molecular formula C 6 H 6.The benzene molecule is composed of six carbon atoms joined in a planar ring with one 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 Benzene Health Hazards Benzene is a confirmed human carcinogen and is also linked to conditions such as aplastic anemia, acute leukemia, bone marrow failure and cardiovascular disease. Due to the known human health effects of this chemical, OSHA has set its exposure limits much lower than many other chemicals BENZENE SAFETY AWARENESS 1 1. PURPOSE AND SCOPE 1.1. This safety guideline is intended to provide suitable information to all MAPP employees regarding the potential toxic effects of benzene and where it may be found so that adequate measures can be taken to limit exposures through controls in the workplace. 2. GENERAL 2.1 SAFETY DATA SHEET according to Regulation (EC) No. 453/2010 Version 6.0 Revision Date 28.07.2015 Print Date 18.03.2017 GENERIC EU MSDS - NO COUNTRY SPECIFIC DATA - NO OEL DATA SECTION 1: Identification of the substance/mixture and of the company/undertaking 1.1 Product identifiers Product name : Benzene Product Number : 40176 Material Safety Data Sheet Creation 2009.09.29 Revision 2015.06.01 Benzene Rev. No. 2 Sheet 2/12 P241 3) Hazard Statement(s) : H225 Highly flammable liquid and vapour H302 Harmful if swallowed H304 May be fatal if swallowed and enters airways H315 Causes skin irritation H319 Causes serious eye irritation H340 May cause genetic defect

What is benzene? Benzene is a highly flammable liquid, which occurs naturally in crude oil, natural gas . and some ground waters. It is also present in crude oil vapours. The main use of benzene is as starting material for manufacturing chemicals such . as cyclohexane, ethyl benzene (styrene), phenol and maleic anhydride. It wa SAFETY DATA SHEET Benzene Version 1.9 Revision Date 2016-01-08 SDS Number:100000068511 6/14 US Ingredients Basis Value Control parameters Note Benzene ACGIH TWA 0.5 ppm, BEI, A1, Skin, ACGIH STEL 2.5 ppm, BEI , A1 Skin OSHA Z-1-A TWA 1 ppm, OSHA Z-1-A CEIL 5 ppm, OSHA Z-2 Peak 50 ppm. Hazards of Benzene. It is highly toxic in nature and flammable can travel in the air to long-distance if there is a source of ignition nearby. Severe exposure to benzene will cause contraction and seizure and can paralyze the whole respiratory system and can be a cause of immediate death

General Benzene is a chemical with a specific OSHA regulation OSU Chemical Safety Committee has classified the chemical benzene as a High hazard carcinogen Use of this chemical must be registered and controlled Characteristics Benzene is a clear, sweet-smelling, highly flammable liquid It is also known as benzol, benzole, coal naphtha, cyclohexatriene, phene, phenyl hydride Stay upwind.Benzene liquid is less dense than water and will float on the surface of water.BENZENE reacts vigorously with allyl chloride or other alkyl halides even at -70\u00b0 C in the presence of ethyl aluminum dichloride or ethyl aluminum sesquichloride Benzene Safety . Benzene is a clear, colorless, flammable liquid that is extracted from crude oil. It is also called Benzol, coal naptha, cyclohexatriene, phene, phenyl hydride, and pyrobenzol. Benzene is widely used to produce many other chemical compounds

Hazards of Meth Ingredients

CDC Facts About Benzen

Leukemia and Other Benzene-Related Cancer Risks Long-term exposure of a year or more can cause blood disorders ranging from anemia to leukemia or other cancers. This is true even if the amount you are exposed to is minor BENZENE C 6 H 6 MSDS (Document # 1062) PAGE 2 OF 11 3. HAZARD IDENTIFICATION EMERGENCY OVERVIEW : Benzene is a colorless, flammable, toxic liquid with a characteristic aromatic odor. Benzene is a confirmed human carcinogen and a possible human mutagen. Inhalation of vapors of Benzene can cause serious, permanent damage to the blood system Benzene is a health hazard and is everywhere. Since the 1940s, it has been well-known that there is no safe exposure level to benzene. Long-term exposure to benzene is linked to bone marrow failure, anemia, and leukemia. Benzene is also a mutagen that damages DNA Manufacturers and importers of benzene need to ensure that hazardous chemicals are labelled, safety data sheets (SDS) are prepared and provided (cl.330 and 335 Work Health and Safety Regulation 2017). Suppliers of a hazardous chemical to a workplace must provide current SDS (cl.339)

Ethylbenzene 100-41-4 Hazard Summary Ethylbenzene is mainly used in the manufacture of styrene. Acute (short-term) exposure to ethylbenzene in humans results in respiratory effects, such as throat irritation and chest constriction, irritation of th You are right, and benzene is one of the most active carcinogens

Borazine - Wikipedia

Benzene : OSH Answer

  1. The conspiracy exists, and the conspiracy involves hiding the true hazards of benzene at low doses, said Robert Black, a Houston lawyer who represents plaintiffs in toxic tort cases.Since 2004, while handling dozens of lawsuits filed on behalf of workers sickened by leukemia, lymphoma and other diseases associated with benzene, Black has obtained 16,000 pages of internal records.
  2. SAFETY DATA SHEET GHS product identifier Synonyms Emergency telephone number (with hours of operation) Section 1. Identification::: Chemical name :Cumene Supplier's details :CITGO Petroleum Corporation P.O. Box 4689 Houston, TX 77210 Cumene Code :07503 MSDS # :07503 sdsvend@citgo.com Section 2. Hazards identification FLAMMABLE LIQUIDS - Category
  3. Benzene is primarily an inhalation hazard. Inhalation of high concentrations can affect central nervous system function. Aspiration of small amounts of liquid benzene immediately causes pulmonary edema and hemorrhage of pulmonary tissue. Benzene is harmful, especially to the tissues that form blood cells

Benzene. - 1910.1028 Occupational Safety and Health ..

  1. The critical effect of chronic benzene exposure is an increased risk of cancer. Chronic benzene exposure has been shown to cause myelodysplastic syndrome which can progress to leukemia (Synder, 2002; Bruckner, et al., 2008). Benzene can also cause chromosomal aberrations in humans
  2. Health Hazards Associated with Benzene The chemical, benzene, is a light yellow or colorless liquid (at room temperature), that is highly flammable and has a sweet odor. While the natural sources of benzene include forest fires and volcanoes, it can also be released into the air through cigarette smoke, crude oil and gasoline
  3. g to the requirements of 29 CFR 1910.106. A concentration exceeding 3,250 ppm is considered a potential fire explosion hazard. Locations where Benzene may be present in quantities sufficient t
  4. Benzene is a toxic chemical that occurs naturally in the environment but is also used by man in a wide range of products. Exposure to this chemical can result in a range of side effects, which can be acute or chronic, and can be deadly. Long term exposure or high level exposure to benzene can
  5. Benzene attacks the central nervous system; acute exposure to high levels can be fatal. Breathing benzene can cause drowsiness, dizziness, rapid heart rate, headaches, tremors, confusion and unconsciousness. Consumption of high levels of benzene can lead to vomiting, stomach irritation, dizziness, sleepiness, convulsion, rapid heart rate and death
  6. Benzene HollyFrontier Refining & Marketing LLC Aspiration hazard if swallowed. Can enter lungs and cause damage. Do not induce vomiting. If vomiting occurs, the head should be kept low so that vomit does not ente
  7. istration (OSHA) monitors and regulates benzene exposure in industrial settings.OSHA has been monitoring benzene exposure and instituting rules to decrease such exposure since the 1970s.OSHA sets strict limits on exposure in industrial settings: 1 part benzene vapor per 1 million parts air for an 8 hour day

CONTAINS BENZENE CANCER HAZARD 10. Training. 10.1 Types of training. The company will determine whether training required for specific jobs will be conducted in a classroom or on-the-job. The degree of training provided shall be determined by the complexity of the job and the Benzene exposure hazards associated with the individual job 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 forme.. A dangerous fire hazard when exosed to heat or flame.... Ignites on contact with sodium peroxide + water, dioxygenyl tetrafluoroborate, iodine heptafluoride, and dioxygen difluoride.The vapour is heavier than air and may travel along the ground; distant ignition possible Benzene Signs (7769) Daily work may mean encountering dangerous chemicals and substances, but that doesn't mean your workers should be put at risk. Post Benzene Warning Signs to keep workers aware of the dangers around them. • Choose from standard, bilingual and custom signs Aspiration hazard if swallowed - can enter lungs and cause damage. Chronic Exposure : Chronic exposure to benzene may result in increased risk of leukemia and other blood disorders. Aggravated Medical Condi-tion : None known. Other hazards None known. IARC Group 1: Carcinogenic to humans Benzene 71-43-2 ACGIH Confirmed human carcinogen Benzene.

Benzene C6H6 - PubChe

Course Length: 0.5 hours Course Objective:. This course is designed for all employees working in occupations that are associated with benzene hazards. Employees who complete this course will display the ability to recognize the hazards, common sources and recommended safe work practices associated with benzene Benzene is highly volatile and exposure occurs mostly through inhalation. Interventions to reduce both work and general population exposure include promoting the use of alternative solvents in industrial processes, developing and implementing policies and legislation to remove benzene from consumer products, discouraging domestic use of benzene. Benzene is used to manufacture plastics, detergents, pesticides, chemicals, and as a component of petroleum- or coal-based products. Short term exposure to benzene can cause drowsiness, dizziness, unconsciousness, and death. Long term exposure can affect human bone marrow and blood and can lead to development of and death from leukemia

Material Safety Data Sheet - Fisher Sc

Benzene - American Cancer Societ

Handbook of Reactive Chemical Hazards 4th ed Benzene ignites in contact with powdered chromic anhydride. An explosion of benzene vapors & chlorine (inadvertently mixed) was initiated by light below, it is advised that (1) the Hazard Index approach be used to assess the joint neurotoxic hazard of the four mixture components, and (2) the hematological and carcinogenic hazards be assessed on a benzene-specific basis. As discussed by ATSDR (1992, 2001a), exposure-based health assessments are used, i Styrene (/ ˈ s t aɪ r iː n /) is an organic compound with the chemical formula C 6 H 5 CH=CH 2.This derivative of benzene is a colorless oily liquid, although aged samples can appear yellowish.The compound evaporates easily and has a sweet smell, although high concentrations have a less pleasant odor. Styrene is the precursor to polystyrene and several copolymers The amount of benzene emitted through vehicle exhaust and gas cans should be 61,000 tons less by 2030 due to MSAT restrictions. This will be due in part to newer vehicles that don't emit as many spent fuel toxins into the air. The amount of benzene in gasoline will have decreased by 38% overall as well Chlorobenzene Revision Date 01-Oct-2018 Proper Shipping Name CHLOROBENZENE Hazard Class 3 Packing Group III 15. Regulatory information All of the components in the product are on the following Inventory lists: The product is classified and labeled according to EC directives or corresponding national laws The product is classified and labeled in accordance with Directive 1999/45/EC Europ

Real World Example: Benzene as a Solvent . Using benzene as a solvent in a process introduces a physical (fire) and a health (cancer) hazard. If substitution with a less hazardous solvent is not possible, then there should be controls in place for the associated flammability and health risks. Control measures would consist of Sigma-Aldrich offers a number of Benzene products. View information & documentation regarding Benzene, including CAS, MSDS & more

UN 1114: Benzene - Substance information - HazMat Too

  1. * Benzene is a FLAMMABLE LIQUID and a FIRE HAZARD. IDENTIFICATION Benzene is a colorless liquid with a pleasant odor. It is used mainly in making other chemicals, as a solvent, and is found in gasoline. REASON FOR CITATION * Benzene is on the Hazardous Substance List because it is regulated by OSHA and cited by ACGIH, DOT, NIOSH, IARC, NTP, CAG.
  2. The final benzene standard in 1910.1028 applies to all occupational exposures to benzene except some subsegments of industry where exposures are consistently under the action level (i.e., distribution and sale of fuels, sealed containers and pipelines, coke production, oil and gas drilling and production, natural gas processing, and th
  3. SAFETY DATA SHEET Version 3.11 Revision Date 05/23/2016 Print Date 11/29/2017 1. PRODUCT AND COMPANY IDENTIFICATION 1.1 Product identifiers Product name : Sodium dodecylbenzenesulfonate Product Number : 289957 Brand : Aldrich CAS-No. : 25155-30- 1.2 Relevant identified uses of the substance or mixture and uses advised agains
  4. g their duties and outlines the available protective measures

of benzene-contaminated drinking water. Large concentrations of benzene in groundwater can be a health risk because benzene is known to cause cancer. The maximum contaminant level goal set by the EPA is zero (0) micrograms per liter (µg/L). Based on this number, the maximum contaminant level for benzene is 5 µg/L Benzene is an aromatic hydrocarbon which is produced by the burning of natural products. It is found in gasoline and other fuels, and is used in the manufacture of plastics, detergents, pesticides, and other chemicals. Benzene is a clear, colorless liquid with a pleasant, sweet odor. The odor of benzene does not provide adequate warning of its hazard Toxic and Hazardous Substances - Benzene Standard (29 CFR 1910.1028) is a regulation that prescribes safeguards to protect workers against health hazards related to Benzene exposure. It has provisions for exposure control plans, engineering and work practice controls, hazard communication and training, and recordkeeping

Benzene - Wikipedi

Material Safety Data Sheet MSDS Chem ical Name: L ne r Alky Benzene (L ) MSDS o. :01 Date of Revision: 15th June 2017 Revision # :03 02-06/12/17 Page 4 of 5 EV.01.02-F-02 Section 11 - Toxicological Information Acute Toxicity: The actual lethal dermal dose to rats of LAB is greater than 2.0g/kg bodyweight. Local Effects: - Acute Skin Irritation : Slight irritant (rabbit 2. Hazard identification 2.1 Classification of the substance or mixture. Acute toxicity - Inhalation, Category 4. Hazardous to the aquatic environment, long-term (Chronic) - Category Chronic Benzene is a colorless or light yellow liquid at room temperature. It has a sweet odor and is highly flammable. Benzene is widely used in the United States; it ranks in the top 20 chemicals for production volume. It is primarily used as a starting material in making other chemicals. Benzene is also a natural part of crude oil and gasoline The ATSDR ToxFAQs™ is a series of summaries about hazardous substances developed by the ATSDR Division of Toxicology. Information for this series is excerpted from the ATSDR Toxicological Profiles and Public Health Statements. Each fact sheet serves as a quick and easy to understand guide

Chemical Spotlight: Benzene Hazards & Safety Tips in the

MATERIAL SAFETY DATA SHEET Benzene MSDS No. 0166 Revision Date: 1/14/99 Page 1 of 7 1. CHEMICAL PRODUCT and COMPANY INFORMATION (rev. Jan-99) HOVENSA L.L.C. 1 Estate Hope Christiansted, VI 00820-5652 EMERGENCY TELEPHONE NUMBER (24 hrs): CHEMTREC (800) 424-9300 COMPANY CONTACT (business hours): Safety Department (340) 692-300 Benzene is a colourless, sweet-smelling gas which is highly flammable and is a natural constitution of gas, crude oil and smoke. Though it is formed organically, the vast majority of the benzene in our environment is a result of human activity

Benzene SDS Page 1 of 11 SAFETY DATA SHEET (SDS) BENZENE 1. Identification SDS Record Number : PCS 95004 Date of SDS : 11 February 2015 Identity of the substance : Benzene Product Description : Aromatic hydrocarbon. Other names/synonyms : Benzol, Phenyl hydride, Benzene and mixtures having 10 (j) - Communication of benzene hazards to employees. (3) - Information and training. (i) The employer shall provide employees with information and training at the time of their initial assignment to a work area where benzene is present SAFETY DATA SHEET Ethanol Page 5 of 13 5 / 13 List Components CAS-No. Type: Value OSHA Benzene 71-43-2 TWA 1 ppm 71-43-2 STEL 5 ppm 71-43-2 OSHA_ACT 0.5 ppm OSHA Z1 Ethanol; Ethyl alcohol 64-17-5 PEL 1,000 ppm 1,900 mg/m3 Xylene 1330-20-7 PEL 100 ppm 435 mg/m By the 1950s, the health hazards of solvents like TCE, perchloroethylene, and benzene were widely known. Evidence about toxic metals like lead, cadmium, chromium, and mercury was well established. And chemicals ingredients in jet fuel, diesel, and gasoline were known to be toxic - even lethal - at high doses

Material Safety Data Sheet Benzene Shee

  1. 2. Hazard Identification Natural gas condensate (sweet) is extremely flammable and can cause eye, skin, gastrointestinal, and respiratory irritation as well as dizziness and loss of balance. More serious health effects can occur if condensate is inhaled or swallowed. Natural gas condensate (sweet) may contain variable amounts of benzene and n.
  2. Discusses the hazards related to working with Benzene and precautions to take. Want More Benzene PowerPoints? Use this Google Search Link to find practically everything the web has to offer on Benzene in PowerPoint format
  3. Sodium benzoate is best known as a food preservative, though it has several other uses. This article provides a detailed overview of sodium benzoate, including its uses and possible safety concerns
  4. Benzene Code :03101 MSDS # :03101 sdsvend@citgo.com Section 2. Hazards identification FLAMMABLE LIQUIDS - Category 2 SKIN IRRITATION - Category 2 EYE IRRITATION - Category 2A GERM CELL MUTAGENICITY - Category 1 CARCINOGENICITY - Category 1A SPECIFIC TARGET ORGAN TOXICITY (REPEATED EXPOSURE) (blood system) - Category 1 ASPIRATION HAZARD - Category
  5. Oil tankers operations at sea and while at port requires some basic safety procedure to be observed. Prior entering a space which contained or has a risk of the presence of any Toxic gases such as benzene, H2S, etc., the MSDS (Marine Safety Data Sheets) and other relevant information and precautions for Toxic gases as listed in ISGOTT should be referred to

Health Hazards Associated with Benzene The chemical, benzene, is a light yellow or colorless liquid (at room temperature), that is highly flammable and has a sweet odor. While the natural sources of benzene include forest fires and volcanoes, it can also be released into the air through cigarette smoke, crude oil and gasoline MSDS Name: 1,2,4-Trimethylbenzene Catalog Numbers: AC140090000, AC140090010, AC140090025, AC140095000 Synonyms: Pseudocumene. Company Identification: Acros Organics N. (C) Employers shall include benzene in the hazard communication program established to comply with the HCS (Section 5194). Employers shall ensure that each employee has access to labels on containers of benzene and to safety data sheets, and is trained in accordance with the requirements of HCS and subsection (j)(3) of this section Material Safety Data Sheet 1,4-Dimethoxybenzene MSDS# 96018 Section 1 - Chemical Product and Company Identification MSDS Name: 1,4-Dimethoxybenzene Catalog Numbers: AC115410000, AC115410010, AC115410050, AC115411000, AC115415000, AC407880000 AC407880000, AC407880010, AC407882500, EK1023845, EK1023910 Synonyms: Hydroquinone dimethyl ether

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Benzene can be absorbed through the skin due to leakage from underground gasoline storage tanks and seepage from landfills that have resulted in contamination of well water. People with benzene-contaminated tap water can be exposed during showering, bathing, or cooking, resulting in redness and blisters. 3. Oral - Minor Route of Exposure. a Hazard Identification Document on Benzene at the May, 1995 meeting of the Developmental and Reproductive Toxicant (DART) Identification Committee of the Science Advisory Board. Benzene was selected as a high priority candidate for consideration under Proposition 65 based on selection by a group of experts i The Benzene Safety course takes about 30 minutes to complete. Learning Objectives for the Benzene Safety Course. The primary goal of this course is to teach you how to stay safe while working with or around benzene. You will learn ways to prevent harmful benzene exposures and how to deliver first aid if an exposure occurs

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