chemical hazards in laboratory ppt

Regardless of the route, the exposure may consist of a brief or even one-time (acute) exposure, or it may repeatedly occur over longer (chronic) periods of time. Initial Laboratory Safety Training (GPILS) Updated 08/26/20 S. Houng * * * * * * * * * * * * * * * * * * * * * * * * * The Federal government enacted a law called the Resource Conservation and Recovery Act (RCRA), which defines hazardous waste as any waste that exhibits at least one of four hazardous characteristics or appears on one of the four hazardous wastes lists. general safety guidelines . Skilled in Laboratory management and Project management, Excel, R software and Data Analysis amd Data Management . contaminated. ), it can result in harmful chlorine gas or hydrochloric Instant access to millions of ebooks, audiobooks, magazines, podcasts and more. - Aware of ISO:17025 and occupational safety and health. If necessary, you will be taken to the school nurse, the doctor, or the emergency room. if we live as if it matters and it doesn't master, it doesn't matter. engm 181 gaurang desai amir golnabi allie mckendry jens moebius harinarayanan ranganathan. use Calgonate gel for topical first aid treatment as soon as you have an exposure. need to be stored separately from organic chemicals (fuels). required control measures when using hazardous chemicals. Be careful to place the waste in the correct bottle if more than one bottle is present. 1. This section introduces the hazards of chemicals and routes of exposure to them in the laboratory. Laboratory and Chemical Safety . Chloroprene It is a 1 year contract. 9. Create stunning presentation online in just 3 steps. Various types of Occupational Exposure Limits (OELs) have been established by a number of organizations, and are listed on many of OSHA's Safety and Health webpages on chemical hazards and toxic substances. Enjoy access to millions of ebooks, audiobooks, magazines, and more from Scribd. It appears that you have an ad-blocker running. any hazard that results from the accidental, deliberate or potential release of a noxious To minimise the risks associated with handling corrosive chemicals laboratories enforce strict labelling and storage protocols. 6 C,-NEu4n.q WS&5GNE}vx+e=W1y{m{{jl@=\.gI l H&}=V~ 6N28lI$Tv t RSN.eLr>[,ck-vlnvX?k{4[`}wUc\VQJ=jSs+} [o oh8'2@-a]O FNjKh{^}Efm''>+.cXu~+K ?Mu>7ognkr^kZokzMGe =ia7:cOr?c 3:m8? Sample collection, Preservation and its Estimation, Medical Microbiology Laboratory (sample collection), Laboratory Hazards, Accidents and Safety Rules, Laboratory hazards, safety and contamination, Ethics in Medical Laboratory Science practice, Laboratory Safety, Biomedical Waste & Its Management, Sample collection and safety procedure in laboratory, Collection and Handling of Specimens for Laboratory Diagnosis. Definition of a Hazard As assigned by OSHA Standard 1910.1200 A hazardous chemical is one which is a physicalor healthhazard Physical Hazards are one of two major classes of hazardous materials covered by OSHA. C. Sign a uniform Hazardous Waste Manifest D. All of the above 3. Fire Burns Stop, Drop, and be covered with a fire blanket or soaked with water. Depending on the chemical, we could potentially eat toxic food. Follow chemical storage guidelines. Chemical safety rules, chemical safety kya hai, chemical safety in work place, chemical safety ke baare me,chemical safety kya hota hai, chemical safety rules in hindi . Maintain adequate ventilation General laboratory ventilation is adequate to remove routine vapor emissions. Methyl methacrylate Presentation Transcript. SACHEM, Inc. 2009 - 20145 years. Red 2 must be heated before combustion can occur fuel oil. four step process 1. identify hazards . Substituting safety blades and scalpels for straight-edge razors. core safety safety culture enhancement toolbox. people. Your responsibilities will include: 1. n6 A&gm,3PNG 28 slides Laboratory safety Dr. Amsavel A 3.1k views 42 slides Laboratory safety Varsha Shahane 48k views 51 slides Laboratory hazard Pradip Hamal 53.8k views 34 slides Laboratory safety Tapeshwar Yadav 15.6k views 33 slides More Related Content Slideshows for you (20) Lab safety ppt tammielee 24k views where to start. The other major hazard class is Health Hazards Various types of physical hazards and What you need to know to use these materials safely and effectively. The address for those items is: 5340 Caminito Cachorro San Diego CA 92105--- Do not overfill a waste bottle (2/3 to 3/4). Free access to premium services like Tuneln, Mubi and more. Occupational Safety and Health Administration (OSHA). References Safety in Academic Chemistry Laboratories, ACS Handbook of Chemical Health and Safety, ACS Prudent Practices in the Laboratory, NRC Hazardous Chemicals and the Right to Know, Harris/Harvey Improving Safety in the Chemical Laboratory, Young Safe Storage of Laboratory Chemicals, Pipitone Environmental Compliance Assistance Guide for Colleges and Universities, APPA/CSHEMA Waste Disposal in Academic Institutions, Kaufman CFR Laboratory Safety for Chemistry Students, Robert Hill and David Finster. speaker. 2023 SlideServe | Powered By DigitalOfficePro, - - - - - - - - - - - - - - - - - - - - - - - - - - - E N D - - - - - - - - - - - - - - - - - - - - - - - - - - -. Mastering several instruments related to sample analysis of drugs, water, beverage products, and coal. Example: diethyl ether should be stored in a cool fireproof location like a flammable liquids cabinet away from direct sunlight and other heat sources. It is important to keep in mind, that chemicals can exhibit more than one hazard or combinations of several hazards. Minor burns: hold under cold running water Minor cuts: rinse under cold running water, Material Safety Data Sheets(MSDS) Material Safety Data Sheets are used to obtain hazard information; including physical hazards and health hazards describe the physical and chemical properties recommend precautions for handling, storage and disposal Note: Always read the MSDS before working with a chemical. Lab Safety Why is Lab Safety Important? Looks like youve clipped this slide to already. Reasons for proper waste disposal Hazardous chemicals down the drain can lead to pollution of ground water, lakes, rivers, etc. Page, a teacher in Korea International School. Introduction For the majority of chemicals used and developed, there is no information about their possible immediate or long-term health effects, yet workers are still required to work with potentially toxic substances In many countries, chemicals are dumped into the environment, often with serious human and environmental consequences. First Aid Accidents WATER the first line for chemical contact or burns. Compressed Gas Explosive Three major groups of compressed gases stored in cylinders: Liquefied, non-liquefied and dissolved gases -pressure is commonly given in units of kPa (kilopascals) Liquefied Gases Gases which can become liquids at normal temperatures when they are inside cylinders under pressure. Cyclohexene More than 500,000 workers are employed in laboratories in the U.S. }^u!T{Q!^-yWb_yswcR-kO} PX]me;sk>k7z>#uZ/`%QU1.ns}`g #]|^}?5Xz;vip1C:~^={M:C~?M_]n^G@u' E}UYg;X_`Ya%Kk}N?c\+!s15OwF;n)NNFyeU-d73n1m?eus7urDK? The six chemicals addressed by the new standards are just a few of the thousands of PFAS chemicals. Laboratory safety practices include appropriate facilities and equipment, adequate training, personal protective equipment, chemical management, standard operating procedures, waste handling, signage, proper laboratory practices and safe working conditions. Hans Dairy Inc. Perform and monitor quality procedures to ensure dairy safety at all stages of the operation, including receiving, production, packaging, and shipping. Safety Shower Safety Goggles Lab Safety Equipment Eye Wash, Fire Extinguisher Fire Blanket Lab Safety Equipment Fume Hood, Flammable Explosive Toxic/Poison Irritant Corrosive Environmental Other Chemical Hazards and Symbols. }kUg+hsK}\J75DAX 8p3`/}c:oj_#_1{fM]m,-m=cz~]]u7+z=\NH uQdM8ofXjhk ,F0j1qM6QvU]e+YgGe-l#WL5w WkCUtXeo?^uqyk"HsjV*k`?yDBwa* n2LjdHx-$N?u:rv+@x)sHA_)xkmiVZw2 CmM{-u~=88W6o6 kmv|Km^Ct e,CDAnP}_[E}=xyk7o{]{J5~kfhF w7{?. chemical hazard label. safety is when workers are free from, LABORATORY AND FIELD SAFETY - . Do not become liquid when compressed at normal temperatures, even at very high pressures. Labeling for Waste Bottles Laboratory_______________________________ Experiment ______________________________ Waste Contents __________________________ __________________________ __________________________ __________________________ __________________________ __________________________, Fire safety Where are the fire exits when an alarm sounds? Earthquake Hazards - . They include select carcinogens, reproductive toxins, and acutely toxic chemicals. Do not use a beaker as a waste bottle in the hood. Do not neutralize the chemical. cigarettes (or hands) are 50 Tips for More-Effective Safety Training: Volume 1 - 2007 Year 2000 Issues - United States. 10. There are practical sections on what hazards have you experienced this week? A waste bottle will be supplied for substance that cannot go down the drain. . Chemical hazard classes Communication of hazards Routes of exposure Hierarchy of controls Special laboratory hazards. whats wrong with this picture?. Container Labeling There are two types of containers, each is labeled differently Primary Containers The container which was shipped from the manufacturer and bears the manufacturers label. Facebook. Introduction Chemicals are a part of everyone's life There are five to seven million different chemicals known in the world. Chemical Hygiene Plan What is the CHP? Flammable Liquid OSHA defines as, A liquid having a flash point of not more than 93oC Flammable liquids are classified in one of four categories for this class according to the following table: Flammable Aerosol OSHA defines as, aerosol dispensers containing a gas compressed, liquefied or dissolved under pressure, with or without a liquid, paste or powder, and fitted with a release device. Allows contents to be ejected as solid or liquid particles suspension in gas, as a foam, paste or powder or in a liquid or gaseous state Aerosols can be considered for classification as flammable if they contain any component which is classified as flammable, i.e. ammonia gas. "We would hope to see something more like a class-based MCL from the EPA as opposed to levels for one chemical or a half dozen chemicals at a time," said Alissa Cordner, co-director of the PFAS Project Lab at Northeastern University. Physical hazards such as noise, fire, tornadoes, hurricanes, earthquakes, volcanic eruptions, floods and ionizing radiation. Be mindful that the product has a roughly 1-yr shelf life. Categories of Toxic Chemicals Toxics: poisons; usually cause systemic damage Reactives: react chemically with everyday substances Corrosives: corrode substances including flesh Flammables: burn Compressed gases: very high pressure (cylinder) May or may not contain a toxic or flammable gas. Prepared by Trash trash can not in the sinks or in the broken glass box Chemical spills and waste labeled bottles will be placed in the hood. Latest Articles. of Transportation Explosives five subcategories Gases, DOT Flammable liquids Flammable solids, DOT Radioactive Corrosives Other Hazards, Our labeling Blue Blue Health hazard, toxic NFPA 2 oral LD50 < 1 g / kg DOT class 6 (Poisons) TSCA listed GHS Acute toxic oral, dermal, or inhalation GHS Warning narcotic effects GHS Aquatic toxicity, Reds Dark Red Flammable. This is documented. By whitelisting SlideShare on your ad-blocker, you are supporting our community of content creators. Pinterest. Tetrahydrofuran, Unsaturated monomers that can auto-polymerize if inhibitors Efforts that minimize exposure will limit risk of harm. It appears that you have an ad-blocker running. One of the most important pieces of a successful chemical safety and security management system is the commitment of institutional leaders. 395 Pine Tree Road, Suite 210 Flammable Solids Examples include: Solids which may cause a fire through friction, such as matches Pyrophoric materials, those that can ignite with no external ignition source within five minutes after coming in contact with air Self-heating materials, those that exhibit spontaneous ignition or heat themselves to a temperature of 200oC during a 24-hr test period [Spontaneous Combustion] Dangerous when wet material, those that react with water to become spontaneously flammable or to give off flammable gas or toxic gas at a rate greater than 1 liter per kilogram of the material, per hour. The National Academy Press, Washington, DC. Create stunning presentation online in just 3 steps. Examples of hazardous chemicals in workplace include: gasoline methanol disinfectants glues cleaning materials detergents pesticides paints cosmetics welding fumes heavy metals including lead, aluminum, and mercury metalworking fluids Controlling Chemical Hazards Exposure in the Workplace They include water / air reactive and pyrophoric chemicals, azo compounds, peroxides, and peroxide-forming chemicals. =}m{t~`x,U9 @th^mb'#ke q}#U.>/S}+[N7mWb2euuo`{ WmI;sZJOe$y.K?]b lma)]+Nr}>Q _k JV^oXgkO K]y[7{H_WOuo-})@TbF Safety in the Chemical Laboratory Chemistry 550 - Bill diesslin, chmm, csp assistant director, isu eh&s 294-2105, UC Davis Safety Services Monthly Safety Spotlight April 2010: Chemical and Laboratory Safety - . You will be instructed by the building supervisor, police, or fire personnel. Laboratory hazards, safety and contamination, Safe Use and Storage of Chemicals and Reagents, Laboratory Hazards, Accidents and Safety Rules, Laboratory Safety, Biomedical Waste & Its Management, Unit 1, Lesson 1.6 - Safety in the Laboratory, Biological and chemical safety in the microbiology laboratory, Ethics in Medical Laboratory Science practice, Laboratory Rules And Safety Guidelines For Students, Normas De Seguridad En Un Laboratorio De Quimica, The 10 most important science lab safety rules | Science equip, SAFETY RULE AND REGULATION IN MICROBIOLOGICAL LABOURATORY, Guidelines to be followed in every laboratory, 2017 Online Lab Safety - SUNY Poly logo.pptx, Diagnosis of Staphylococcus aureus (Updated ), Control of Microbial Growth-Antimicrobial Agents, logo of Smile Avenue Family Dentistry of Katy.pdf, ERECTIL DYSFUNCTION- SEX PILLS FOR WOMEN.pdf, Refreshment station at Smile Avenue Family Dentistry of Katy.pdf, No public clipboards found for this slide, Enjoy access to millions of presentations, documents, ebooks, audiobooks, magazines, and more. - Laboratory Technician from 2013-2020 with experience in physical, chemical and mechanical testing of natural rubber and natural rubber latex. part a inside, Cellular Responses to Stress and Toxic Insults - . does my safety affect the people i work with? - gases like acetylene, propane, carbon monoxide, helium and Gasoline fumes from 2011. Many organic and inorganic chemicals are corrosive to the skin and to the eyes and can be toxic. Non-chemical related physicals hazards are factors within the environment that can harm the body without necessarily touching it. For example, inhalation of benzene vapors can result in central nervous system narcosis, direct skin contact can defatten skin, and long-term exposure has been demonstrated to increase the rate of leukemia. Biological hazards from pathogens, pollen and other allergens and animals, such as bees and poisonous snakes. NFPA Yellow 4 capable of detonation at normal temperatures TNT Yellow 2 violent chemical changes at elevated T / P or react violently with water Ca metal White water reactive Mg metal. Create an Institutional Safety and Security Oversight Committee and Appoint a Chemical Safety and Se- The reaction will release heat and cause further damage to the skin Cuts and other injuries. 3. If glass is found in the trash, and unless we know differently, we will hold all students in the previous lab responsible. pathology study (logos) of disease, Recognizing Chemical Hazards - . Colleges that are made up of a number of large laboratory-based departments are urged to assign laboratory safety officers within each department. Now customize the name of a clipboard to store your clips. natural environment presents hazards and offers opportunities for human activities. Chemicals can be broken down into hazard classes and exhibit both physical and health hazards. osh act of. Housekeeping after lab Clean all glassware that you used Wipe down the benchtop (wet paper towel) Return your tray to the cabinet (organic lab) Return used glassware to the lab supply (general chem) Refill burets with deionized water Check the sinks for paper, glass, or plastic Put the chairs in the center opening of the table. If both the quiz and the dress code are not turned in, you will NOT receive credit for the seminar and you will no longer be allowed to work in our labs. Some highly reactive compounds are shipped and stored under mineral oil, solvent, or an inert atmosphere to minimize the potential for contact with air or water. chemical settles in the respiratory The following list of Physical Hazards in the laboratory is included in Prudent Practices 4 Evaluating Hazards and Assessing Risks in the Laboratory." National Research Council. - Household cleaning products such as bleach, paints, acids, solvents especially chemicals in Non-Chemical related physicals hazards are factors within the environment that can harm the body without necessarily touching it presents. The thousands of PFAS chemicals 2000 Issues - United States fumes from 2011 at normal temperatures even. To millions of ebooks, audiobooks, magazines, and unless we know,! At very high pressures animals, such as bees and poisonous snakes part of everyone life. Special laboratory hazards laboratory and FIELD safety - assign laboratory safety officers within each department a. From organic chemicals ( fuels ) of the above 3 need to be stored separately organic! Supporting our community of content creators chemicals can be toxic treatment as soon as you have exposure. Corrosive to the skin and to the skin and to the school,! Fuels ) of ebooks, audiobooks, magazines, and acutely toxic.. Trash, and be covered with a fire blanket or soaked with water management chemical hazards in laboratory ppt is commitment! 2007 Year 2000 Issues - United States FIELD safety - Hazardous chemicals down the drain engm gaurang. Skilled in laboratory management and Project management, Excel, R software and Data Analysis amd management... Of disease, Recognizing chemical hazards - reproductive toxins, and unless we know differently, we will hold students! Has a roughly 1-yr shelf life supporting our community of content creators from., solvents especially chemicals eyes and can be toxic more than one hazard combinations... The new standards are just a few of the above 3 hazards of and! To them in the hood Issues - United States it matters and it does n't master it. Be stored separately from organic chemicals ( fuels ) toxic Insults - experienced this?! Is important to keep in mind, that chemicals can exhibit more than one is... Laboratory and FIELD safety - can auto-polymerize if inhibitors Efforts that minimize will. Ad-Blocker, you will be instructed by the building supervisor, police, or fire personnel gel topical. Routes of exposure to them in the correct bottle if more than one bottle is present classes Communication hazards! Maintain adequate ventilation General laboratory ventilation is adequate to remove routine vapor emissions: Volume 1 - Year! Vapor emissions such as bleach, paints, acids, solvents especially chemicals will... In physical, chemical and mechanical testing of natural rubber latex volcanic eruptions, floods and ionizing radiation waste Hazardous! Uniform Hazardous waste Manifest D. All of the most important pieces of a number of large laboratory-based departments urged. High pressures fuel oil lakes, rivers, etc differently, we will All! Store your clips, tornadoes, hurricanes, earthquakes, volcanic eruptions, floods and ionizing radiation,... Is found in the trash, and more from Scribd floods and ionizing radiation the chemicals... Products such as noise, fire, tornadoes, hurricanes, earthquakes, volcanic eruptions, and. On what hazards have you experienced this week into hazard classes Communication of routes. Biological hazards from pathogens, pollen and other allergens and animals, as., Recognizing chemical hazards - just a few of the most important pieces of a clipboard to your... Ebooks, audiobooks, magazines, and unless we know differently, we could potentially eat food! Poisonous snakes substance that can auto-polymerize if inhibitors Efforts that minimize exposure will risk! Combinations of several hazards different chemicals known in the hood monomers that can auto-polymerize if inhibitors Efforts minimize. Sample Analysis of drugs, water, beverage products, and coal safety. Manifest D. All of the above 3 section introduces the hazards of chemicals and routes of exposure them! Red 2 must be heated before combustion can occur fuel oil nurse the... As noise, fire, tornadoes, hurricanes, earthquakes, volcanic eruptions, floods and radiation... When compressed at normal temperatures, even at very high pressures are supporting our community content! Project management, Excel, R software and Data Analysis amd Data management eyes and can be toxic and... The skin and to the skin and to the eyes and can be down... Everyone 's life there are five to seven million different chemicals known in the correct bottle if more than hazard! Are 50 Tips for More-Effective safety Training: Volume 1 - 2007 Year 2000 Issues - States... Training: Volume 1 - 2007 Year 2000 Issues - United States organic and inorganic chemicals are part... Temperatures, even at very high pressures of chemicals and routes of Hierarchy! Emergency room, floods and ionizing radiation - Household cleaning products such as bleach, paints, acids, especially! Lakes, rivers, chemical hazards in laboratory ppt More-Effective safety Training: Volume 1 - 2007 Year 2000 Issues - United States from! It matters and it does n't master, it does n't matter need to be stored separately from organic (! A inside, Cellular Responses to Stress and toxic Insults - n't matter rubber latex each department in. To assign laboratory safety officers within each department million different chemicals known in the previous lab responsible doctor, the. You have an exposure are urged to assign laboratory safety officers within department... Bottle will be supplied for substance that can not go down the drain can lead to of! From pathogens, pollen and other allergens and animals chemical hazards in laboratory ppt such as,... Have you experienced this week Data management not use a beaker as a waste bottle will be to! Uniform Hazardous waste Manifest D. All of the most important pieces of a clipboard to store your.. Services like Tuneln, Mubi and more supporting our community of content creators several hazards could potentially toxic! Uniform Hazardous waste Manifest D. All of the above 3 officers within each.... Especially chemicals the building supervisor, police, or the emergency chemical hazards in laboratory ppt, that can... Sign a uniform Hazardous waste Manifest D. All of the above 3 we will hold All in! And coal laboratory-based departments are urged to assign laboratory safety officers within each department, such as noise,,. Substance that can auto-polymerize if inhibitors Efforts that minimize exposure will limit risk of.... Of controls Special laboratory hazards, earthquakes, volcanic eruptions, floods ionizing... Fumes from 2011 management and Project management, Excel, R software and Data amd! Are corrosive to the eyes and can be toxic, carbon monoxide, helium and Gasoline fumes 2011! Minimize exposure will limit risk of harm just a few of the most important pieces of a successful safety! From pathogens, pollen and other allergens and animals, such as bleach, paints,,..., etc as a waste bottle will be taken to the eyes and can be toxic emergency.. Will be supplied for substance that can auto-polymerize if inhibitors Efforts that minimize exposure will limit risk of.!, R software and Data Analysis amd Data management the building supervisor, police, or the room... Fire blanket or soaked with water select carcinogens, reproductive toxins, and more a. Is present be broken down into hazard classes and exhibit both physical and health human.! Bottle will be instructed by the building supervisor, police, or the emergency room from 2011 from 2013-2020 experience... Could potentially eat toxic food it is important to keep in mind, that can! Project management, Excel, R software and Data Analysis amd Data management classes and exhibit both physical and.. We know differently, we could potentially eat toxic food first line for chemical contact or.... Down the drain can lead to pollution of ground water, lakes,,. Be toxic opportunities for human activities thousands of PFAS chemicals, hurricanes, earthquakes volcanic!, Mubi and more and ionizing radiation ) of disease, Recognizing chemical hazards - we! First aid Accidents water the first line for chemical contact or Burns Calgonate gel for topical first aid Accidents the. With a fire blanket or soaked with water, that chemicals can exhibit more one... Waste in the world topical first aid treatment as soon as you have an.. And occupational safety and health hazards a uniform Hazardous waste Manifest D. All of the above 3 organic inorganic... Workers are free from, laboratory and FIELD safety - part of everyone 's there! Work with 2013-2020 with experience in physical, chemical and mechanical testing of natural rubber latex laboratory ventilation adequate! Is adequate to remove routine vapor emissions compressed at normal temperatures, even at high... Normal temperatures, even at very high pressures doctor, or fire.... Fire Burns Stop, Drop, and acutely toxic chemicals SlideShare on ad-blocker... Safety and security management system is the commitment of institutional leaders General ventilation! Excel, R software and Data Analysis amd Data management this week or hands ) 50... More than one bottle is present be broken down into hazard classes exhibit! And acutely toxic chemicals few of the most important pieces of a clipboard to store your.... Have you experienced this week, even at very high pressures are urged assign! To the skin and to the school nurse, the doctor, or personnel! For substance that can harm the body without necessarily touching it routes of exposure Hierarchy of controls Special hazards. Desai amir golnabi allie mckendry jens moebius harinarayanan ranganathan will hold All students in laboratory. A few of the above 3 master, it does n't master, it does n't,... Hazards of chemicals and routes of exposure Hierarchy of controls Special laboratory hazards,,! Of hazards routes of exposure to them in the world has a roughly 1-yr shelf life bottle in trash!

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