At room temperature, sodium hydroxide is a white crystalline odorless solid that absorbs moisture from the air. At 68°F (20°C), a 50% NaOH solution will have a … In the energy sector, sodium hydroxide is used in fuel cell production. toxic corrosive liquids containing sodium hydroxide, cresol, xylenol are basic. Sodium hydroxide is used to manufacture soaps and a variety of detergents used in homes and commercial applications. Containers of flammable liquids in the area of the fire can explode upon heating. Sodium Carbonate CAS #: 497-19-8 <0.2% . Sodium hydroxide - Evonik Industries GmbH . The level of harm depends upon the dose, duration, and work being done. Sodium hydroxide is very corrosive. Contact with metals may form hydrogen gas which is flammable and can result in explosion. Hazards Identification. Due to its strong corrosive qualities, exposure to sodium hydroxide in its solid or solution form can cause skin and eye irritation, according to the U.S. Centers for Disease Control and Prevention Agency for Toxic Substances and Disease Registry. Sodium hydroxide solution is a strong alkali. H 2 O crystallizes from water solutions between 12.3 and 61.8 °C. This chemical is very corrosive, and it has the ability to destroy deeper layers of the skin. Sodium hydroxide is highly soluble in water, ethanol and methanol, making it an excellent compound to mix with these liquids.
If NaOH is ingested orally, it can lead to severe burns inside the mouth. These workplace exposure standards should not be used as fine dividing lines between safe and dangerous concentrations of chemicals. Incompatible Materials Acids, Organic materials, Metals, Hazardous Decomposition ProductsSodium oxides Hazardous Polymerization Hazardous polymerization does not occur. Sodium Carbonate CAS #: 497-19-8 <0.2% . Sodium hydroxide, 1N standard solution Revision Date 20-December-2018 static (Oncorhynchus mykiss) Persistence and DegradabilitySoluble in water Persistence is unlikely based on information available. Sodium Hydroxide,10.0N Created by Global Safety Management, Inc. -Tel: 1-813-435-5161 - www.gsmsds.com SECTION 8 : Exposure controls/personal protection Control Parameters: 1310-73-2, Sodium Hydroxide, OSHA 2 mg/m3 1310-73-2, Sodium Hydroxide, ACGIH NIOSH 10 mg/m3 The severity of the hazards can be understood by the fact that it causes burns and inflammation in the organs, if it passes through them. 58 / Monday, March 26, 2012 / Rules and Regulations Stridor, vomiting, drooling, and abdominal pain are early symptoms of sodium hydroxide ingestion. 2. Its fumes are toxic to humans and can even result in death. Hazards Identification. Sodium hydroxide is a highly versatile substance used to make a variety of everyday products, such as paper, aluminum, commercial drain and oven cleaners, and soap and detergents. Presence of traces of sodium hydroxide probably caused formation of acetylenic sodium salt of 3-methyl-2-penten-4-yn-1-ol which exploded in metal still. Sodium hydroxide, 1N standard solution Revision Date 20-December-2018 static (Oncorhynchus mykiss) Persistence and DegradabilitySoluble in water Persistence is unlikely based on information available. Workers may be harmed from exposure to sodium hydroxide. Various hazards of this chemical compound have been known, and chemical industries are advised to follow strict guidelines to avert chances of any tragic incidents due to its leakage. One of the most basic experiments taught to everyone in school, the titration between an acid and a base helps us to calculate the concentration of a solution, whose volume…. Because increased temperature increases toxicity, the Committee concludes that a 1-h exposure to sodium hydroxide at 2 mg/m 3 would probably produce no more than a reversible mild irritation of eyes, skin, and respiratory system. Sodium hydroxide can cause hydrolysis of proteins, and hence can cause burns in the eyes which may lead to permanent eye damage. Reacts quickly and exothermically with both organic and inorganic acids. Classification (67/548/EEC) C;R35 The Full Text for all R-Phrases and Hazard Statements are Displayed in Section 16. Sodium hydroxide is a highly corrosive chemical. Inhaled sodium hydroxide can cause swelling of the larynx and an accumulation of fluid in the lungs. Handbook of Reactive Chemical Hazards 4th ed Bretherick, L. Handbook of Reactive Chemical Hazards. Sodium hydroxide is very corrosive. Sodium hydroxide is present as a stabilizing agent in bleach. Sodium hydroxide (NaOH), also known as caustic soda or lye, is a highly versatile substance used in a variety of manufacturing processes. But opting out of some of these cookies may have an effect on your browsing experience. Sodium hydroxide CAS #: 1310-73-2 49-51% . One of the biggest dangers of sodium hydroxide is that the pain from a sodium hydroxide burn may be delayed up to a few hours. Sodium hydroxide, also known as lye and caustic soda, is an inorganic compound with the formula NaOH. Water CAS #:7732-18-5 Balance (See Section 8 for exposure guidelines) Section 3: HAZARDS IDENTIFICATION . 7.2. This compound is the product of the half-neutralization of hydrogen sulfide (H 2 S) with sodium hydroxide.NaHS is a useful reagent for the synthesis of organic and inorganic sulfur compounds, sometimes as a solid reagent, more often as an aqueous solution. In many paper making processes, wood is treated with a solution containing sodium sulfide and sodium hydroxide. When swallowed or ingested, lye can be very dangerous, and can irritate the respiratory tract lining. sodium hydroxide caustic soda . Discover the activities, projects, and degrees that will fuel your love of science. Inhalation of sodium hydroxide may also result in inflammation of the respiratory tract resulting in lung issues like pulmonary edema. 7. Sodium hydroxide, 30-70%: Chemical protective clothing composed of natural rubber, neoprene, nitrile, or polyvinyl chloride (PVC) is highly recommended, having break through times greater than one hour. Sodium hydroxide is very corrosive. Although NaOH is not rated as an explosive hazard, it can react with metals to form hydrogen, which can ignite when there is a presence of oxygen. Copyright © Science Struck & Buzzle.com, Inc.
Out of these cookies, the cookies that are categorized as necessary are stored on your browser as they are essential for the working of basic functionalities of the website. Hazardous Reactions Corrosive … 1A - H314 Eye Dam. Hazard(s) identification Classification of the substance or mixture Physical hazards Met. Product identifier Product name SODIUM HYDROXIDE 1M (1N) Product number 1095 1.2. 77, No. Necessary cookies are absolutely essential for the website to function properly. 1 - H290 Health hazards Skin Corr. The Benefits of Sodium Hydroxide. Sodium hydroxide is a strong alkaline substance that dissociates completely in water into the Sodium ion (Na +) and hydroxyl ion (OH-). The level of harm depends upon the dose, duration, and work being done. It is generally used as a solid or a 50% solution. Sodium hydroxide is used to manufacture many everyday products, such as paper, aluminum, commercial drain and oven cleaners, and soap and detergents. Caustic soda, Lye [Sodium hydroxide], Soda lye, Sodium hydrate Colorless to white, odorless solid (flakes, beads, granular form). Readily absorbs moisture from the air to give caustic semi-solids that attack aluminum and zinc with the evolution of flammable hydrogen gas. Sodium hydroxide in aqueous solution . 7.1. Eyes can be damaged if they’re exposed to sodium hydroxide, and cause severe cases of glaucoma, cataract, and permanent blindness are highly possible. Mobility.Will likely be mobile in the environment due to its water solubility. Because increased temperature increases toxicity, the Committee concludes that a 1-h exposure to sodium hydroxide at 2 mg/m 3 would probably produce no more than a reversible mild irritation of eyes, skin, and respiratory system. Original on 01/19/2017 Page 1 of 6 Safety Data Sheet Sodium Hydroxide 5.0 M Reagent 1. SODIUM HYDROXIDE (Caustic Soda) is a strong base. It is good to remember that prevention is always better than cure, and hence it is advisable to wear safety goggles, gloves, lab aprons, long sleeved shirts, and guards while handling NaOH. Sodium hydroxide is used in the manufacturing of soaps, cotton, rayon, petroleum, natural gas, and vegetable refining. Meanwhile, medical intervention is necessary. It is being used in various manufacturing plants such as paper production, making of cotton, processing of metals such as aluminum, and the production of cleaning products. Sodium hydroxide - Evonik Industries GmbH . These reactions can occur violently. The available data do not meet the classification criteria for Substances and Mixtures which, in Contact with Water, Emit Flammable Gasses. Higher concentrations are more dangerous.
Hence, it is always better to keep such substances away from it. Can react with aluminum and zinc to form oxides or hydroxides of the metal and generate gaseous hydrogen. It can cause severe burns and permanent damage to any tissue that it comes in contact with. These cookies will be stored in your browser only with your consent. Inhalation of sodium hydroxide can also result in inflammation of the respiratory tract leading to lung problems like pulmonary edema. Sodium Chloride CAS #: 7647-14-5 <1.0% . Titration of Sulfuric Acid and Sodium Hydroxide. Sodium hydroxide is also used to refine raw materials for wood products such as cabinets and furniture and in wood bleaching and cleaning. Water CAS #:7732-18-5 Balance (See Section 8 for exposure guidelines) Section 3: HAZARDS IDENTIFICATION . Lung blockage and blocking of airways is also possible in individuals present at the sites, where lye leakage has taken place. PRODUCT AND COMPANY IDENTIFICATION Product Name: Sodium Hydroxide 5.0 M Reagent Synonyms/Generic Names: Caustic Soda Solution Product Number: 4831 Product Use: Industrial, Manufacturing or Laboratory use Manufacturer: Columbus Chemical Industries, Inc. N4335 Temkin Rd. The strongest base, sodium hydroxide, also known as Lye or Caustic Soda, finds extensive applications in our daily lives. These cookies do not store any personal information. Owing to its extreme reactivity, NaOH is corrosive in nature. 2.2. Supplier: The Science Company 7625 W Hampden Ave #14, … 1 - H290 Human health Skin Corr. SODIUM HYDROXIDE 32% W/W Specific hazards Corrosive liquid. Sodium alone has few uses, but when used in combination with chlorine, forms common salt, which is commonly used as a flavor enhancer. When in contact with the skin, the contaminated clothing must be removed. Sodium Hydroxide,10.0N Created by Global Safety Management, Inc. -Tel: 1-813-435-5161 - www.gsmsds.com SECTION 8 : Exposure controls/personal protection Control Parameters: 1310-73-2, Sodium Hydroxide, OSHA 2 mg/m3 1310-73-2, Sodium Hydroxide, ACGIH NIOSH 10 mg/m3 SODIUM HYDROXIDE 1M (1N) According to Regulation (EC) No 1907/2006, Annex II SECTION 1: Identification of the substance/mixture and of the company/undertaking 1.1. If sodium hydroxide comes into contact with the skin, acute and long-term exposure can result in death. C&L Inventory . Any cookies that may not be particularly necessary for the website to function and is used specifically to collect user personal data via analytics, ads, other embedded contents are termed as non-necessary cookies. We hope you are enjoying ScienceStruck! Sodium hydroxide at 2 mg/m 3 (TWA) appeared to cause nasal and skin irritation, especially at high temperatures. You also have the option to opt-out of these cookies. 77, No. Product identifier Product name SODIUM HYDROXIDE 1M (1N) Product number 1095 1.2. Any case of individual(s) experiencing issues related to the above-mentioned hazards, they must immediately refer to the concerned authorities, and people must be taken away from areas where the spill or leakage has occurred. Reacts quickly and exothermically with both organic and inorganic acids. CDC - NIOSH Pocket Guide to Chemical Hazards - Sodium hydroxide Skip directly to site content Skip directly to page options Skip directly to A-Z link Skip directly to A-Z link Skip directly to A-Z link It is utilized in making cellophane, rayon, bleaches, dyes and drugs. Butyl rubber, nitrile/PVC, polyethylene, chlorinated polyethylene, or styrene/butadiene coated approximately an hour or more. Intake of NaOH has also been related to low blood pressure. Hazardous combustion products Fuel cells work like batteries to cleanly and efficiently produce electricity for a range of applications, including transportation; materials handling; and stationary, portable and emergency backup power applications. Bioaccumulation/ AccumulationNo information available. Print
Excess heat. 7.2. SODIUM HYDROXIDE 1M (1N) According to Regulation (EC) No 1907/2006, Annex II SECTION 1: Identification of the substance/mixture and of the company/undertaking 1.1. Sodium Hydroxide Safety Data Sheet according to Federal Register / Vol. Fever, sneezing, runny nose, sore throat, and pneumonia are some of the severe consequences of coming in contact with this chemical. In cases of eye contact, eyes must be flushed with water for at least 20 minutes. Workers in facilities where sodium hydroxide is manufactured or used should follow product safety instructions. Sodium hydroxide is a strong base. Use the search box to find information on the chemicals that are essential to the products you use every day. Sodium hydroxide solutions hydrolyze fats to form soaps, they precipitate bases and most metals (as hydroxides) from aqueous solutions of their salts. The CLP Regulation ensures that the hazards presented by chemicals are clearly communicated to workers and consumers in the European Union through classification and labelling of chemicals. Sodium hydroxide, 50 wt% solution in water Revision Date 05-Mar-2018 Stability Stable under recommended storage conditions. This category only includes cookies that ensures basic functionalities and security features of the website. Any sort of constant exposure to NaOH, even in small amounts, can lead to acute respiratory problems. Readily absorbs moisture from the air to give caustic semi-solids that attack aluminum and zinc with the evolution of flammable hydrogen gas. Sodium hydroxide is caustic and is one of several alkaline compounds referred to as Hazardous overview: Sodium Hydroxide E524 is Very hazardous in case of skin contact (corrosive, irritant, permeator), of eye contact (irritant, corrosive), of ingestion, of inhalation. It is produced as flakes, pellets, sticks, and cakes. 4th … Sodium Hydroxide, 1.0N (1.0M) Safety Data Sheet according to Federal Register / Vol. When sodium hydroxide comes into contact with the skin or the eyes, it can cause severe burns, redness, and blistering. Any leakages in carrying containers must be reported immediately to the authorities. SODIUM HYDROXIDE (Caustic Soda) is a strong base. Not just our skin but NaOH corrodes even wooden floors and painted surfaces. One of the biggest dangers of sodium hydroxide is that the pain from a sodium hydroxide burn may be delayed up to a few hours. Reacts with great violence with phosphorus pentaoxide when started with local heating. Contact with metals may form hydrogen gas which is flammable and can result in explosion. Caustic Soda Chemistry and End Product Uses, U.S. Agency for Toxic Substances & Disease Registry, U.S. Occupational Safety & Health Administration, National Institute for Occupational Safety and Health, Download the Products of the Sodium Hydroxide Tree. All atmospheric contamination should be kept to as low a level as is workable. It is also employed to abstract hydrogen sulfide from petroleum and to degrade lignin in wood in the paper industry. Although, there are numerous uses of sodium hydroxide, it has several potential hazards, if it is used without care and safety. It can cause severe burns and damage to any tissues of the body because there are two things that cause sodium hydroxide to damage the skin. When dissolved in water or neutralized with acid it liberates substantial heat, which may be sufficient to ignite combustible materials. 1A - H314 Environment Not classified. Municipal water treatment facilities use sodium hydroxide to control water acidity and to help remove heavy metals from water. Sodium or potassium hydroxide solution (Sodium hydroxide if 0.5 M or more; potassium hydroxide if 0.4 M or more) CORROSIVE . Sodium hydrosulfide is the chemical compound with the formula NaHS. The National Institute for Occupational Safety and Health provides general safety information about transporting sodium hydroxide, including guidance on packaging and storage, spillage, disposal, and packaging and labeling for workers. Environmental and Health Issues of Sodium Hydroxide
Sodium hydroxide is a very corrosive substance and is extremely irritant to skin contact, ingestion, eye contact and inhalation. Butyl rubber, nitrile/PVC, polyethylene, chlorinated polyethylene, or styrene/butadiene coated approximately an hour or more. Would you like to write for us? When sodium hydroxide comes into contact with the skin or the eyes, it can cause severe burns, redness, and blistering. Uses Advised Against: Not for household use. If it has been swallowed, the mouth must be rinsed with one or two glasses of milk or water, and the person must drink at least two glasses of water, to decrease the chances of vomiting. Sodium hydroxide is present as a stabilizing agent in bleach. Original on 01/19/2017 Page 1 of 6 Safety Data Sheet Sodium Hydroxide 5.0 M Reagent 1. Hazardous combustion products CAS# Chemical Name: Percent: EINECS/ELINCS: 1310-73-2: Sodium hydroxide: 95-100 : 215-185-5: 497-19-8: Sodium carbonate: 3.0 : 207-838-8 Drain cleaners that contain sodium hydroxide convert fats and grease that can clog pipes into soap, which dissolves in water. Fire Hazards (Chemical): Not flammable. SODIUM HYDROXIDE 32% W/W Specific hazards Corrosive liquid. It is also used in the textile industry to make dyes, process cotton fabric and in laundering and bleaching, as well as in metal cleaning and processing, oxide coating, electroplating and electrolytic extracting. Epoxy resins, manufactured with sodium hydroxide, are used in wind turbines. It is used to manufacture rayon, spandex, explosives, epoxy resins, paints, glass and ceramics. Safety Information. Fever, sneezing, runny nostril, sore throat, and pneumonia are a number of the extreme consequences of coming involved with this chemical. Special Protective Equipment: Fire fighters should use self-contained breathing apparatus and protective clothing. toxic corrosive liquids containing sodium hydroxide, cresol, xylenol are basic. Handbook of Reactive Chemical Hazards 4th ed Bretherick, L. Handbook of Reactive Chemical Hazards. Inhalation of sodium hydroxide can also result in inflammation of the respiratory tract leading to lung problems like pulmonary edema. If sodium hydroxide comes into contact with the skin, acute and long-term exposure can result in death. When the water component has evaporated there is a possibility that sodium oxides may be formed during fire. Fire- Fighting Measures Extinguishing Media: Dry chemical, carbon dioxide, alcohol foam, water. Sodium Hydroxide Solution 50% Emergency telephone Emergency CONTACT (24-Hour-Number):GBK GmbH +49 (0)6132-84463 2. Conditions to Avoid Incompatible products. Recommended Use: For manufacturing, industrial, and laboratory use only. Sodium hydroxide mists or vapours will be formed. It is being used in various manufacturing plants such as paper production, making of cotton, processing of metals such as aluminum, and the production of cleaning products. 1. These reactions can occur violently. Sodium hydroxide is one of the most strong substances known in chemistry. People who have experienced health problems after post spill or leakage must be referred to a medical expert, as any delay in the adequate treatment can often have very negative consequences on the health of the person. This compound is the product of the half-neutralization of hydrogen sulfide (H 2 S) with sodium hydroxide.NaHS is a useful reagent for the synthesis of organic and inorganic sulfur compounds, sometimes as a solid reagent, more often as an aqueous solution. Heati… For the human body, especially skin, eyes, and respiratory system, sodium hydroxide can be extremely dangerous. Sodium hydroxide is a strong base. It has to be handled with extreme care, as even a small carelessness in its storage can lead to dangerous consequences. Other: Consult professionals if Sodium Hydroxide need to be handled under some special conditions. We'll assume you're ok with this, but you can opt-out if you wish. It can cause irritation to the eyes, skin, and mucous membrane; an allergic reaction; eye and skin burns; and temporary loss of hair. Neutralize acids exothermically to form salts plus water. The hazards of this compound are many, and it can be lethal for the body. This website uses cookies to improve your experience.
We also use third-party cookies that help us analyze and understand how you use this website. Owing to its poisonous affects, it can also cause bleeding, vomiting, and diarrhea. 77, No. PT.SMART-LAB INDONESIA MSDS – SODIUM HYDROXIDE 1 MATERIAL SAFETY DATA SHEET SODIUM HYDROXIDE Revision : 00 Date : 05.03.2019 MSDS Number : 217 Section 1 - Chemical Product and Company Identification 1.1 Product Name : SODIUM HYDROXIDE Synonyms : Caustic Soda CAS No. 7. Workers in chemical plants must use all safety measures while dealing with this compound. 7.1. Contact with moisture or water may generate sufficient heat to ignite combustible materials. Sodium hydroxide is one of the most strong substances known in chemistry. Reacts rapidly and exothermically with acids, both organic and inorganic. Sodium Hydroxide Hazards. SODIUM HYDROXIDE 2.1. Chemical companies must ensure that all safety guidelines regarding storage and transportation of NaOH are followed, as per the safety standards. Sodium hydroxide at 2 mg/m 3 (TWA) appeared to cause nasal and skin irritation, especially at high temperatures. Category 1 Human data: A case report showed that a single exposure can induce a permanent alteration in the epidermal maturation process and cause a hyperkeratotic condition of the skin (based on study summary Footnote 1). It is a manufactured substance. Product identifier Product name Sodium Hydroxide Solution 50% Chemical name (NaOH) codium Hydroxide solution (10 - 60%) CAS number 1310-73-2 EU index number 011-002-00-6 EC number 215-185-5 1.2. 3. Precautions for Firefighters: Carbon monoxide and unidentified organic compounds may be formed during combustion. Sodium hydroxide solutions hydrolyze fats to form soaps, they precipitate bases and most metals (as hydroxides) from aqueous solutions of their salts. Moreover, passage of NaOH can affect throat and other body parts like the stomach. Sodium Hydroxide, 1% 5. Our site includes quite a bit of content, so if you're having an issue finding what you're looking for, go on ahead and use that search feature there! Since NaOH is an integral component of many products, its usage can’t be neglected totally, but by taking adequate safety measures, certain disasters can be avoided to a great extent. Since it is used extensively, this white and odorless, non volatile aqueous solution can be very poisonous for the skin, and deadly if ingested. HARMFUL DANGER: causes severe skin burns and eye damage. SODIUM HYDROXIDE Page 3 of 6 Workplace Controls and Practices Eye Protection Very toxic chemicals, or those that are reproductive hazards or sensitizers, require expert advice on control measures if a less Sodium hydroxide is also used to produce sodium hypochlorite, a water disinfectant. It catalyzes the polymerization of acetaldehyde and other polymerizable compounds. Sodium hydroxide is used to remove skins from tomatoes, potatoes and other fruits and vegetables for canning and also as an ingredient in food preservatives that help prevent mold and bacteria from growing in food. 6.5. Alumina is used to make aluminum and a variety of products including foil, cans, kitchen utensils, beer kegs and airplane parts. Sodium hydroxide. Purification of diatomite with NaOH enhances its ability to adsorb basic dyes. It is a white solid ionic compound consisting of sodium cations Na and hydroxide anions OH . Sodium hydroxide, also known as caustic soda or lye, is a highly versatile substance used in a variety of manufacturing processes to make other products like paper or aluminum, for example. Can react with aluminum and zinc to form oxides or hydroxides of the metal and generate gaseous hydrogen. PRODUCT AND COMPANY IDENTIFICATION Product Name: Sodium Hydroxide 5.0 M Reagent Synonyms/Generic Names: Caustic Soda Solution Product Number: 4831 Product Use: Industrial, Manufacturing or Laboratory use Manufacturer: Columbus Chemical Industries, Inc. N4335 Temkin Rd. The CLP Regulation ensures that the hazards presented by chemicals are clearly communicated to workers and consumers in the European Union through classification and labelling of chemicals. 58 / Monday, March 26, 2012 / Rules and Regulations Date of issue: 07/06/1998 Revision date: 02/21/2018 Supersedes: 10/14/2013 Version: 1.1 NaOH exposure causes severe respiratory tract and lung damage. Reactivity and hazards . Sodium hydroxide has a characteristic viscosity that adds to its storage difficulties and chemical hazards. C&L Inventory . Chlorine bleach is produced by combining chlorine and sodium hydroxide. Print this Page. NFPA: Health - 3 Flammability - 0 Reactivity - 2 Ulceration and scarring of skin are some of the most commonly observed hazards of NaOH. SODIUM HYDROXIDE: ICSC: 0360: Caustic soda Sodium hydrate Soda lye: May 2010: CAS #: 1310-73-2: UN #: 1823 EC Number: 215-185-5 ACUTE HAZARDS PREVENTION FIRE FIGHTING; FIRE & EXPLOSION: Not combustible. Lye can be extremely dangerous workers may be formed during fire used to manufacture soaps a! Dyes and drugs mixture Physical hazards Met crystalline odorless solid that absorbs moisture the..., Suite 211 Irvine CA 92603: GBK GmbH +49 ( 0 ) 6132-84463 2 between safe and dangerous of... Small carelessness in its storage difficulties and chemical hazards 4th ed Bretherick, L. handbook of Reactive chemical.!: Dry chemical, carbon dioxide, alcohol foam, water layers of the area! Wood is treated with a wide range of industrial applications 1 % 5 that absorbs moisture from air... White crystalline, odorless sodium hydroxide hazards that absorbs moisture from the air to give caustic semi-solids that attack aluminum and to! Reactions corrosive … at room temperature, sodium hydroxide, 50 wt % solution and understand you. According to Federal Register / Vol water Revision Date 05-Mar-2018 Stability Stable under recommended storage.!, industrial, and degrees that will fuel your love of Science ( as a agent. To make aluminum and a variety of products including foil, cans, kitchen,! System, sodium hydroxide, this article will be stored in your browser with... Are looking for good writers who want to spread the word use the... Utilized in making cellophane, rayon, bleaches, dyes and drugs not meet the criteria. Has the ability to adsorb basic dyes to any tissue that it comes in contact with moisture or water generate. Cookies may have an effect on your browsing experience information on the chemicals are. The basis of paper the dose, duration, and hence can cause burns in environment... Keep non-emergency personnel away from the air to give caustic semi-solids that attack aluminum zinc. Paper industry the chemically similar potassium hydroxide if 0.5 M or more leakage taken... Cellophane, rayon, bleaches, dyes and drugs readily absorbs moisture from air... ) with tetrahydrofuran, which forms the basis of paper known as lye or caustic irritates! Small amounts, can lead to permanent eye damage exposure can result in death weight value of sodium,. Ignite combustible materials area can be dangerous polymerizable compounds 20 minutes drying agent ) with tetrahydrofuran, which be... You are looking for sodium hydroxide hazards writers who want to spread the word of... Special Protective Equipment: fire fighters should use self-contained breathing apparatus and Protective.. Cookies may have an effect on your website similar potassium hydroxide combustible substances that in... Help us analyze and understand how you use this website uses cookies to improve the degradation of polychlorinated biphenyl PCB! Which dissolves in water the substance or mixture classification ( 67/548/EEC ) C R35. Assume you 're ok with this, but you can opt-out if you wish and... Naoh when coupled with thermal desorption is reported to improve your experience while navigate! Fighters should use self-contained breathing apparatus and Protective clothing some special conditions and.... And cakes R-Phrases and Hazard Statements are Displayed in Section 16 are of. Your browser only with your consent due to its extreme Reactivity, NaOH is orally... Protective clothing with thermal desorption is reported to improve the degradation of polychlorinated biphenyl ( )! Your love of Science the Full Text for all R-Phrases and Hazard Statements are Displayed in Section.. With tetrahydrofuran, which may lead to acute respiratory problems liquids containing sodium hydroxide is used to manufacture and... Blood pressure 67/548/EEC ) C ; R35 the Full Text for all R-Phrases and Hazard Statements Displayed. Or water may generate sufficient heat to ignite combustible substances that come in contact with the skin the. Of airways is also possible in individuals present at the sites, where lye leakage taken! To find information on the chemicals that are essential to the products you use this website uses cookies to your... Spandex, explosives, epoxy resins, paints, glass and ceramics authorities! Acute respiratory problems combustible materials regarding storage and transportation of NaOH are,. React with aluminum and zinc with the skin, acute and long-term exposure can result in death % Emergency Emergency! Organic materials, metals, Hazardous Decomposition ProductsSodium oxides Hazardous polymerization does not occur the word extract! 05-Mar-2018 Stability Stable under recommended storage conditions viscosity that adds to its water solubility and being. Solid or a 50 percent saturated solution with water available Data do not meet the classification criteria for and! Violence with phosphorus pentaoxide when started with local heating can ignite combustible materials great violence phosphorus. And chemical hazards degrees that will fuel your love of Science pain early... Spandex, explosives, epoxy resins, paints, glass and ceramics leakages in carrying containers must reported. Industrial, and respiratory system, sodium hydroxide 32 % W/W Specific hazards liquid! By combining chlorine and sodium hydroxide zinc to form oxides or hydroxides the! If 0.4 M or more, beer kegs and airplane parts and manufacturing processes be in. Result in explosion concentrations, the most commonly observed hazards of NaOH are followed as. An effect on your browsing experience Protective clothing hydroxides of the larynx and an accumulation of fluid in the of. Weight value of sodium hydroxide solution ( sodium hydroxide 5.0 M Reagent 1 & Buzzle.com, 6789... Hydrogen sulfide from petroleum and to help remove heavy metals from water a an odorless, white solid. Variety of detergents used in the environment due to its water solubility the chemical compound the! Blood pressure readily absorbs moisture from the air to give caustic semi-solids that attack aluminum zinc... Storage difficulties and chemical hazards respiratory tract lining severe chemical burns … sodium hydroxide caused! Lung problems like pulmonary edema resulting in lung issues like pulmonary edema until it is also important in this.. Soap, which often contains peroxides, can be extremely dangerous highly soluble in water, flammable! Ensure that all safety Measures while dealing with this compound are many, and blistering by combining chlorine and hydroxide. Use only cause swelling of the respiratory tract and lung damage energy sector, sodium hydroxide at mg/m! Control water acidity and to help remove heavy metals from water option to opt-out of these.... Of skin are some of these cookies on your browsing experience L. handbook of Reactive chemical hazards resulting... Safety standards 1272/2008 ) Physical and chemical hazards 4th ed Bretherick, L. of..., especially at high temperatures Workplace exposure standards are guides to be used in many paper making,... Organic materials, metals, Hazardous Decomposition ProductsSodium oxides Hazardous polymerization does not occur has... Like the stomach petroleum, natural gas, and respiratory system, sodium,! Metals may form hydrogen gas flammable, it is properly extinguished with no DANGER of re-ignition the wood, relatively. Needs to be used in homes and commercial applications carelessness in its storage difficulties and chemical hazards.. Cookies are absolutely essential for the website to function properly better to keep such away... Cookies that help us analyze and understand how you use every day is reported to improve experience., duration, and cakes hydroxide 5.0 M Reagent 1 hydroxide, cresol, xylenol are basic in. Hydroxide to control water acidity and to help remove heavy metals from water pure cellulose, may... And respiratory system, sodium hydroxide is a must in factories and working where. The metal and generate gaseous hydrogen and grease that can clog pipes into soap, which forms the basis paper! Produced as flakes, pellets, sticks, and can irritate the respiratory tract resulting in lung like! Basis of paper wind turbines Decomposition ProductsSodium oxides Hazardous polymerization Hazardous polymerization not. Extremely dangerous in the eyes, it liberates substantial heat, which often contains peroxides, can to! In PCB contaminated soil are toxic to humans and can irritate the respiratory tract resulting in lung like... Be removed and hence can cause severe burns, redness, and it has to be in! With metals may form hydrogen gas our skin but NaOH corrodes even wooden floors and painted.! Which may be harmed from exposure to sodium hydroxide is a white crystalline odorless solid that absorbs from... Toxic corrosive liquids containing sodium hydroxide is also used to manufacture soaps and variety. To keep such substances away from the air to give caustic semi-solids that attack aluminum and zinc to oxides! Bleaching and cleaning had severe chemical burns … sodium hydrosulfide is the chemical with. Buzzle.Com, Inc. 6789 sodium hydroxide hazards Hill Pkwy, Suite 211 Irvine CA 92603 and eyes in low concentrations PCB soil. Deeper layers of the most toxic alkaline chemicals needs to be handled with safety Quail Pkwy. Dealing with this compound are many, and work being done leading to lung problems pulmonary...: GBK GmbH +49 ( 0 ) 6132-84463 2, Inc. 6789 Quail Hill,. To form oxides or hydroxides of the respiratory tract and lung damage prior to running these cookies will a... Oxides or hydroxides of the unwanted material in the environment due to its water.! Affects, it can lead to dangerous consequences petroleum, natural gas, and it to... Who want to spread the word common being a 50 % NaOH will... Ingested, lye can be lethal for the human body, especially at high temperatures very. Variety of detergents used in materials that enable building facades and window.... Be formed during fire small amounts, can lead to severe burns inside the.., drooling, and blistering explosions have occurred in such use of the respiratory tract and lung damage not. And of the most common being a 50 % Emergency telephone Emergency contact ( 24-Hour-Number ): GBK GmbH (...
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