Flashpoint alcohol. Combustion of ethanol forms carbon dioxide and water.
Flashpoint alcohol However, their high alcohol content, typically between 60% and 95%, means that they are flammable and can pose a fire risk. The flash point is an indication of how easy a chemical may burn. Understand the definition, how to determine flashpoint, and its importance in fire safety regulations and handling flammable substances. Ethanol is a volatile, flammable, colorless liquid with a pungent taste. Substance information for UN 1219 - Isopropanol or Isopropyl alcohol based on the Hazardous Materials Table (Title 49 CFR 172. The liquids I have to work with are 200 proof (100%) isopropyl alcohol (2-propanol) and aliphatic hydrocarbon mixture (aka hydrotreated petroleum distillates). Vapors are heavier than air and mildly irritating to the eyes, nose, and throat. 5 lb / gal. The heat sensitivity of an alcohol or petroleum-based liquid is determined by its flashpoint. The flashpoint of ethanol is important to consider when Propyl alcohol has a flash point of 77°F and, like all the alcohols, bums with a pale blue flame. Understanding the flash point of a particular whiskey is crucial Aug 7, 2025 · Alcohol-based hand sanitizers have become increasingly common, especially amid the COVID-19 pandemic. , 1989]. While pure alcohol has a low flash point, the addition of other liquids and Ethanol Factsheet Despite being a chemical common both at home and in labs, ethanol (also known as ethyl alcohol, absolute alcohol, or EtOH) is a hazardous material. The The flashpoint of ethanol is approximately 13°C (55°F). Protect Nov 10, 2020 · This can be critical for safety because this temperature will be the lowest possible for the liquid to cause a flash fire if released or spilled. Identification Product Name: Ethyl Alcohol 40% Synonyms: 40% Ethanol Recommended Use: Dehydrating solution Class IB Flammable Liquids: Liquids with a flash point below 73. Isopropyl alcohol (IUPAC name propan-2-ol and also called isopropanol or 2-propanol) is a colorless, flammable, organic compound with a pungent odor. USA- Open up a bottle, find your flash point, and let it burn. Use of water spray when fighting fire may be inefficient. The flashpoint has become the standard test for classifying flammable liquids. From its uses as a fuel source to the potential hazards it poses, understanding the flammability of alcohol is essential. It is a crucial safety parameter, as liquids with lower flash points are more volatile and pose a higher fire hazard. The fire risk will be much smaller if the material can be handled and transported at temperatures lower than the flashpoint. 2 Diluted ethanol flash point [Pg. Aug 2, 2025 · Alcohol is often portrayed as a highly flammable substance, especially in popular culture. However, not all alcohol concentrations are equally flammable. Flashpoint is an alcoholic drink made of raspberry vodka, apricot brandy, blue curaçao, pineapple juice, and sweet & sour mix. Jul 24, 2023 · The term "proof of alcohol" refers to measuring the alcohol content in a beverage, typically alcoholic spirits like whiskey, vodka, rum, etc. Jun 14, 2023 · ETHYL ALCOHOL (ETHANOL)† * All sampling instructions above are recommended guidelines for OSHA Compliance Safety and Health Officers (CSHOs), please see the corresponding OSHA method reference for complete details. Ethanol | CH3CH2OH or C2H6O | CID 702 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more. Use an alternate method of detection (thermal camera, broom handle 1. However, the flammability of alcohol and its dangers depend on its proof and its form. CAUTION: For fire involving UN1170, UN1987 or UN3475, alcohol-resistant foam should be used. The flash point of a liquid fuel is the temperature at which a pool of the substance produces enough flammable vapor to support a momentary flame that propagates over the surface of the pool when an external flame is introduced. It is an alcohol, with its formula also written as C2H5OH, C2H6O or EtOH, where Et is the pseudoelement symbol for ethyl. 38). Although commonly consumed in homes, there’s a big difference between a 6% alcohol by volume beer or 15% ABV wine and 70% or 100% laboratory-grade ethanol! Numerous incidents involving property damage and injury have occurred in Highly Flammable Liquid substances and preparations having a flashpoint below 21 °C but which are not extremely flammable. OSHA has four categories of flammable liquids. There is a difference between isopropyl and ethanol, with the latter being drinkable alcohol. Ethanol is a combustible, toxic compound. The flame then subsequentially Ethanol is flammable and can catch fire readily. 377] Like brines, alcohols were readily available and widely used as antifreeze Hquids in the early 1900s. For example, a drink that is 50% alcohol will have a lower flash point than a drink that is only 40% alcohol. Many myths surround this Aug 12, 2025 · Alcohol has a very low flash point, which is why it can ignite even when cold. Oct 10, 2019 · Review: Flash Point Cinnamon If there’s one thing that really disagrees with my taste buds, it’s cinnamon flavored whiskey. On the basis of 929 experimental FPs of different alcohols, which were collected from different sources, a new correlation was developed for the estimation of FPs of alcohols. Ethanol has a flashpoint of about 13°C (55°F). Therefore, 100-proof alcohol Chloroform Dichloromethane 1,1,2-Trichlorotrifluoroethane Trifluoroacetic Acid WaterAbbreviation: OC open cup Learn about the flash point of oil and its significance in safety data. What is Flash Point? The flash point of a liquid is the lowest temperature at which it can form an ignitable mixture with air. A Bunsen burner is an excellent ignition source (and can reach temperatures of approximately 1500 o C), 3 making burners a serious fire hazard with organic liquids, and a heat source that should often be avoided. Generally, alcohols have relatively low flash points compared to some other flammable liquids. Flash point of 53 °F. Disclaimer The information provided in this Safety Data Sheet is correct to the best of our knowledge, information and belief at the date of its publication. Clearly for a single component, such as acetone, the vapour concentration at the flash point corresponds directly with the lower flammable limit. A 100-proof liquor (50% alcohol) would sustain combustion. The flash point of a chemical substance is the lowest temperature where enough fluid can evaporate to form a combustible concentration of gas. Since it is an isomer, it has the same molecular formula as propyl alcohol but a different structural formula. Alcohol Cologne spirit Denatured alcohol Ethanol Fermentation alcohol Grain alcohol Keep people away. It is commonly mistaken to refer to the flammability of alcohol, but proof has nothing to do with the ability of alcohol to burn. In the 18th century, alcoholic beverages were defined by their "proof", indicating their relative dilution and combustibility. Mixtures with concentrated sulfuric acid and strong hydrogen peroxide can cause explosions. Ethanol Flash PointConc. More commonly known is the isomer of propyl alcohol, isopropyl alcohol. (1 atm = 101,325 Pa) The flashpoint of ethanol (ethyl alcohol) is the lowest temperature at which vapors of the material can ignite, given an ignition source. Under some conditions, ethanol-blended fuels will retain certain characteristics as a gasoline-type fuel, and under others it will exhibit polar solvent-type Sep 9, 2023 · The flash point of pure alcohol is 17°C, while for concentrations as low as 10%, the flash point is around 49°C. 8°C). Ohridski, 1756 Sofia, Bulgaria E-mail: mariana_hristova@abv. Other ingredients, such as the apricot brandy and blue curaçao, also contribute to the The flashpoint of whiskey and most other spirits at 80 proof (40% ABV) is 79 degrees Fahrenheit (26 Celsius). The flash point of pure ethanol is 13 °C (55 °F), but may be influenced very slightly by atmospheric composition such as pressure and humidity. Feb 18, 2025 · Compared to some chemicals with higher flash points, isopropyl alcohol's low flash point means that it can form an ignition source at lower temperatures, increasing the risk of fire. Instead, it actually signifies the alcohol percentage in a beverage. Your # 1 priority is keeping your family safe. Common SynonymsWatery liquid Colorless Alcohol odor Floats and mixes with water. What is flash point and fire point? The Occupational Safety and Health Administration (OSHA) defines flammable liquids as, liquid with a closed-cup flashpoint less than 200°F (93°C). 5% Alcohol by Volume (ABV), beers typically have a flashpoint between 100 and 200 degrees Fahrenheit. For example, the flash point of 70 % ethanol is 16. So, what percentage alcohol is flammable? The answer lies in the proof of the Ethyl Alcohol, 80% (v/v) 1. The following table provides a comprehensive list of flash point values for various liquids under 1 atmospheric (atm) pressure. Although commonly consumed in homes, there’s a big difference between a 6% alcohol by volume beer or 15% ABV wine and 70% or 100% laboratory-grade ethanol! Numerous incidents involving property damage and injury have occurred in Ethyl Alcohol C2H5OH Ethanol In Water 96% 95% 80% 70% 60% 50% 40% 30% 20% 10% 5% 144 120 97 85 79 75 72 70 68 63 62 55 689 0 725 FLASH POINT The flash point of a liquid is the temperature at which the liquid has sufficient vapour pressure to just form a flammable atmosphere in equilibrium with the liquid. Both methanol and ethanol offer exceUent heat transfer and efficient freeze point depression. Phase diagram included. Comprehensive flash point data tables for chemicals, fuels, gases, and more in both Celsius and Fahrenheit for safety and material selection. Handle with care to avoid health and safety risks. Mixtures with concentrated hydrogen peroxide form powerful explosives. Ethanol is produced through the fermentation of sugars by yeast or other microorganisms, and it is the active ingredient in alcoholic beverages like beer, wine, and spirits. This categorization is fundamental in determining the type of safe storage equipment necessary for storage areas and transportation of alcohol flavorings, ensuring both efficiency and safety. Many hospital laboratory waste streams are alcohol-based. Flammability class: IA, IB, IC, II, IIIA, and IIIB classes are defined by NFPA (National Fire Protection Association) depending on flash points and boiling points. The flash point of a material is the "lowest liquid temperature at which, under certain standardized conditions, a liquid gives off vapours in a quantity such as to be capable of forming an ignitable vapour/air mixture". The flash point test can be summarized as a procedure in which a test specimen is introduced into a temperature-controlled test cup and an ignition source is applied to the vapors produced by the test specimen. [11][12] As a psychoactive depressant, it is the Ethanol Factsheet Despite being a chemical common both at home and in labs, ethanol (also known as ethyl alcohol, absolute alcohol, or EtOH) is a hazardous material. The vapours floating around in the still are much higher percent alcohol, and much higher temperature than the flash point. 6 o C, 2 meaning it can catch on fire at room temperature using a match (Figure 1. While ethanol is a versatile and useful chemical, it is also important to know its flammability. This will also apply to a multi-component mixture where all the Guidelines for Storage of Flammable Alcohols in Laboratory Refrigerators and Freezers This document provides guidance for limited storage of small quantities of flammable alcohols (ethanol, isopropanol, and methanol) in laboratory refrigerators and freezers. In this blog post will look at ethanol and its flammability, exploring the science behind this fascinating compound and what makes it Jul 1, 2016 · Flash point (FP) is an important parameter in hazard classification, safe handling, transportation, and storage of flammable liquids. The information relates only to the Apr 4, 2023 · Information from an expert As an expert in the commercial distillation of whiskey, I can tell you that flash point is a key consideration in the production process. The flash point of a liquid is the lowest temperature at which its vapours will ignite, and liquids with a flash point below 21°C are considered 'easily flammable'. Sold in 70% aqueous solution Flash Points of Ethanol based Water Solutions The flash point of a chemical is the lowest temperature where it will evaporate enough fluid to form a combustible concentration of gas. Density approximately 6. Flash Point of Flammable Gases, Vapors and Solvents Flash Point of Liquids A flammable liquid’s vapor pressure and volatility or rate of evaporation determine its ability to form an explosive mixture. Hristova, D. The boiling temperature of alcohol is 172. The concept of alcohol setting fire is both fascinating and dangerous, making it a topic of interest for many. Isopropyl alcohol is a colorless liquid used in industries, requiring safety measures for handling and storage to ensure health and environmental safety. Wine based product that looks, smells, and mixes like a spirit. Jul 1, 2021 · The flash point of a given ethanol/water mixture containing sucrose can be interpolated when the flash point of the pure cosolvent mixture is known. Above 3. 4°F (23°C) and a boiling point at or above 100°F (37. Ethyl Alcohol 95% 1. Ethanol (also called ethyl alcohol, grain alcohol, drinking alcohol, or simply alcohol) is an organic compound with the chemical formula CH3CH2OH. Sep 26, 2022 · Alcohol is flammable. There is a direct relation between the amount of sugar and the amount of water in the mixture. Even then, not all ethanol-based products burn the same way. Flash point of 53°F. 101) to assist in preparing a risk assessment for loading, transporting and storing hazardous materials. But what about when that whiskey isn’t even whiskey, but instead a “fortified wine” with some cinnamon added, and which is commonly sold at convenience stores? Well… that sounds like a recipe for disaster. Learn about alcohol flammability and safety standards to prevent fires and explosions. Autoignition temperature measurements require more interpretation. In the laboratory, autoignition is measured by placing samples Jun 7, 2012 · Hey guys, I would like to create a mixture out of two liquids with an ideal flash point of around 70ºF. The flashpoint will depend on the strength (alcohol content) of the whiskey. CAUTION: Ethanol (UN1170) can burn with an invisible flame. This is the temperature at which it can ignite in the presence of an ignition source. Sold in 70% aqueous solution An exclusion exists in 40 CFR 261(a)(1) that exempts all aqueous solutions containing less than 24 percent alcohol from regulation as D001 waste. It has a boiling point of around 78°C due to its polarity and hydrogen bonding with water. It has a flashpoint of 54 degrees Fahrenheit (12 Celsius), which means that it is ready to ignite at most ambient temperatures. When it comes to beer, the flashpoint generally falls within a specific range. The following table provides a comprehensive list of ethanol properties in both SI and US customary/Imperial units at normal temperature and pressure (NTP). The flash point of alcohol, the minimum temperature at which it can ignite, is influenced by its ABV. Examples include acetone, benzene, ethanol, gasoline, methanol, and toluene. Identification Product Name: Ethyl Alcohol 95% Synonyms: Ethanol Denatured, Grain alcohol, EtOH Recommended Use: Dehydrating solution CAUTION: The majority of these products have a very low flash point. Apr 26, 2024 · When it comes to flammability, alcohol is a substance that demands our attention. Specifically, proof is twice the percentage of alcohol by volume (ABV). The flash point of ethanol is 13°C, which means that Ethyl alcohol, also known as ethanol, is a versatile solvent used in various industries and scientific applications. Jun 5, 2022 · The flashpoint of an alcohol or petroleum-based liquid is the temperature at which it ignites. Perfect in any cocktail. ETHANOL reacts violently with acetyl chloride and acetyl bromide [Rose, (1961); Merck 11th ed. Whether it’s for scientific curiosity, safety precautions, or even for culinary practices like flambéing, understanding which alcohols are flammable and under what conditions is crucial. However, serious flammability starts with 40% (the minimum concentration that will ignite in a teaspoon). Ethanol (anhydrous) is a volatile, flammable liquid used in various industries. These properties can be expressed by the flash point, which is the temperature to which a flammable liquid must be heated to produce a flash when a small flame is passed across the surface of Apr 26, 2024 · What proof does alcohol burn? The proof of alcohol is a measure of its alcoholic content. It has a sweet, tropical flavor and a light blue hue. Flammable, irritating vapor is produced. However, the flash point of a mixture will vary depending on the percentage of alcohol in the mixture. [1] The flash point is sometimes confused with the autoignition temperature, the temperature that causes Apr 15, 2013 · Re: Ethanol Flash Point by Kal » Tue Apr 16, 2013 7:31 am I think the flash point of ethanol is irrelevant. Liquids with a higher proof are flammable and can ignite easily. Damgaliev, D. Apr 26, 2007 · Ethanol-water Mixture Flash Point - posted in All Things Ethanol: Here is some experimental data reported for ethanol-water mixture flash points. The flammability of alcohol is primarily influenced by its proof, which is a measure of its alcohol content. This is not a high enough level of alcohol (ethanol) to catch fire under most circumstances. Under some conditions, ethanol-blended fuels will retain certain characteristics as a gasoline-type fuel, and under others it will exhibit polar solvent-type characteristics . Substance information for UN 3065 - Alcoholic beverages based on the Hazardous Materials Table (Title 49 CFR 172. Always treat high-proof alcohol cautiously to avoid fire hazards. Introduction In order to understand the nature of ethanol-blended fuels, emergency responders will need to understand the characteristics of polar solvents and hydrocarbons, their differences, and how these types of products interact. However, the alcohols have the distinct disadvantage of their low boiling Flaming cocktails with a flash point lower than room temperature. What I'm looking for is the Aug 2, 2025 · Alcohol's ignition point is lower than its flashpoint, making it highly flammable. Understanding alcohol flammability helps prevent accidents in bars, homes, and during events. Sep 25, 2025 · Ethanol (CAS 64-17-5) information, including chemical properties, structure, melting point, boiling point, density, formula, molecular weight, uses, prices, suppliers In order to understand the nature of ethanol-blended fuels, emergency responders will need to understand the characteristics of polar solvents and hydrocarbons, their differences, and how these types of products interact. This will apply principally for Life Science laboratories storing biological samples (DNA, RNA, proteins, tissues, and whole organisms). PRODUCT AND COMPANY IDENTIFICATION Product Name: Ethyl Alcohol, 80% (v/v) Synonyms/Generic Names: Ethanol, grain alcohol, EtOH So, for example, an ethanol-water solution that contains 40 %abv has the potential (if an ignition source is applied, such as an electric spark or a flame) to catch fire if heated above its 'flash point' of about 26 °C. We would like to show you a description here but the site won’t allow us. The aim of the test is to determine whether the vapor/air mixture is flammable or at what temperature the vapor/air mixture is flammable. Buy Flash Point Cinnamon 1L (42 Proof) & Alcohol, Whiskey from Gopuff. Isopropyl alcohol has a flash point of 53 F. Flammable and Combustible Liquids RASI SAFETYTV (YouTube) We keep talking about accelerants and the chemicals they are composed of and how to detect them at crime scenes but there is one aspect of the accelerant liquid we have yet to cover: Why are they flammable? The chemist always wants to know why when you put a match to water the flame is extinguished but the same match placed in alcohol Feb 11, 2025 · We outline the flash points of flammable liquids and how you can safely store these hazardous substances. Because of this, we need to look closer at what Jun 20, 2023 · ISOPROPYL ALCOHOL (2-PROPANOL)† * All sampling instructions above are recommended guidelines for OSHA Compliance Safety and Health Officers (CSHOs), please see the corresponding OSHA method reference for complete details. In the context of ADR, a flammable liquid isn’t defined solely by its alcohol content, but primarily by its flash point – a crucial factor that’s easy to overlook. , page 325-57 (2002). This article explores ethanol risks and outlines potential approaches against these hazards to ensure safety and prevent undesired events. Substance information for UN 1170 - Ethanol or Ethyl alcohol or Ethanol solutions or Ethyl alcohol solutions based on the Hazardous Materials Table (Title 49 CFR 172. What is the flash point of 20% ethanol? For 20% alcohol by mass (about 25% by volume), this will occur at about 25 °C (77 °F). Jun 28, 2023 · The flammability of twelve (12) different alcoholic beverages was experimentally determined by means of flash point testing. com and get fast delivery near you with our App and Online Store The flash point of a substance is the lowest temperature at which it can vaporize to form an ignitable mixture in air. With the taste of sweet cinnamon, Flash Point is perfect for sipping, shooting, and most of all sharing. Jan 1, 1991 · Isopropyl alcohol, a flammable and toxic liquid, poses hazards in various settings, including medical environments, due to its low ignition temperature and potential for severe health effects. Flash point ethanol The classes of solvents which are most favourable. Notify local health and pollution control agencies. Flash Points of Isopropanol (2-Propanol) based Water Solutions The flash point of a chemical is the lowest temperature where it will evaporate enough fluid to form a combustible concentration of gas. It has many names, including ethyl, drinking, or grain alcohol. Oct 12, 2021 · We define flash point for flammable liquids and explore methods used to test flash point to classify a hazardous material using DOT regulations. Flash point refers to the temperature at which vapors from the whiskey ignite, and it can vary depending on factors such as alcohol content and storage conditions. However, it's important to note that ethanol's flammability is not solely dependent on temperature. Volatile, colorless liquid with a sharp musty odor like rubbing alcohol. [9] Isopropyl alcohol, an organic polar molecule, is miscible in water, ethanol, and chloroform, demonstrating its ability to dissolve a wide range of substances including ethyl cellulose, polyvinyl butyral, oils, alkaloids, and natural resins ESTIMATION OF WATER-ALCOHOL MIXTURE FLASH POINT M. Alcohol, Cologne spirit, Ethanol, EtOH, Grain alcohol Clear, colorless liquid with a weak, ethereal, vinous odor. May 13, 2024 · What percentage alcohol is flammable? Alcohol is a commonly used substance for its various applications, including as a fuel and disinfectant. Ethanol mixtures can ignite below average room temperature. The flash points for some common liquids and fuels. The higher the temperature the higher the flammability of alcohol. They can catch fire, leading to safety risks, especially near open flames. These wastes are collected as hazardous waste to prevent discharge of low flashpoint solutions ( below 140oF) into the sanitary sewer system. Combustion of ethanol forms carbon dioxide and water. This can cause a fire, explosion, or other hazardous situation. Used in making cosmetics, skin and hair preparations, pharmaceuticals, perfumes, lacquer formulations, dye solutions, antifreezes, soaps, window cleaners. Solid substances and preparations which may readily catch fire after brief contact with a source of ignition and which continue to burn or to be consumed after removal of the source of ignition. ----- escape The flash point of a liquid is the lowest temperature at which it can produce enough vapor to ignite in the presence of an open flame or spark. Table 16. Stay upwind and use water spray to ``knock down'' vapor. The information given is designed only as a guidance for safe handling, use, processing, storage, transportation, disposal and release and is not to be considered a warranty or quality specification. Material Safety Data Sheet Download scientific diagram | Flash-point of liquid water/ethanol mixtures from publication: Comparative study in the safety aspects of the production of ethanol from renewable and non-renewable Understanding the flashpoint of beer is crucial for both breweries and consumers, as it helps prevent accidents and ensures a safe working environment. But what percent alcohol is actually flammable? Let’s delve into this question and explore related FAQs to shed light on this topic. % v/v5 62 oC10 49 oC20 36 oC30 29 oC40 26 oC50 24 oC60 22 oC70 21 oC80 20 oC90 17 oC95 17 oC100 13 oCReference:“Fire Protection Guide to Hazardous Materials”, 13th Ed. Sep 27, 2025 · Material Safety Data Sheet or SDS for Ethanol 64-17-5 from chemicalbook for download or viewing in the browser Aug 24, 2022 · Is ethanol flammable or combustible? Ethanol, C2H5OH, is a flammable, colorless, slightly toxic chemical compound sometimes simply referred to as alcohol. The following table provides a curated list of flash point values for common alcohols at 1 atmospheric (atm) pressure. The majority of the alcohol content in Flashpoint comes from the raspberry vodka, which is usually 40% ABV, or 80 proof. Reacts readily with hypochlorous acid and with chlorine to give ethyl hypochlorite, which decomposes in the cold and explodes on Feb 14, 2024 · Flash point is the minimum temperature at which the vapors of a flammable liquid ignite from an open flame. Beer is not flammable because it usually has an alcohol content between 4% and 7%. Find quality adult beverage products to add to your Shopping List or order online for Delivery or Pickup. Ethanol is colorless with a pervasive smell and it has a flashpoint that creates the burning properties if the oxygen is available by fire-catching objects. Mar 11, 2024 · The common name of ethyl alcohol is ethanol. 9 degrees Fahrenheit. This article delves into the world of alcohol flammability, exploring the types of alcohol that Flash Point and Autoignition Temperatures of Common Vehicle Fluids Laboratory Measurements Laboratory flashpoint measurements provide useful information regarding the temperature at which a fluid may release enough vapor to sustain a flame in ideal conditions. bg Received 05 November 2009 Accepted 12 January 2010 Mar 13, 2023 · Ethanol is a chemical compound that has been used for centuries in many different industries, from the production of fuels to the production of food and beverages. Occupational Safety and Health Administration (OSHA) defines flammable liquids as, liquid with a closed-cup flashpoint less than 200°F (93°C). Aug 3, 2025 · Ethanol can ignite at 13°C Ethanol, also known as ethyl alcohol, pure alcohol, grain alcohol, or drinking alcohol, is a colourless, flammable liquid. Flash point of 80% ethanol/water is about 24°C, and for 70% EtOH/water it's 29°C (according to Aldrich catalogue). However, today, liquor with less than 100 proof can also be ignited, although higher-proof samples May 6, 2025 · Alcohol becomes flammable at 100 proof, or 50% alcohol by volume (ABV). Popova University of Chemical Technology and Metallurgy 8 Kl. Typically, alcohol that is 80 proof or higher (ABV of 40% or above) is flammable. Lets look at beer and its alcohol content, as well as its flammability hazards. Shut off ignition sources and call fire department. This page provides supplementary chemical data on ethanol. Effect of Flash Point of Isopropanol on Flammability the low flash point of isopropyl alcohol directly determines its flammability. At this temperature, if a source of ignition is applied, a flame will briefly appear. Shop for Flash Point Cinnamon Wine (1 L) at Kroger. C) Ethanol Concentration (%) Ethanol Water Solution Freezing Temperature and Flash Point Freezing Point (degC) Flash Point (degC) %by volume for freezing point % by weight for flash point t t The Enoineerino ToolBox Created Date Chemical, physical and thermal properties of ethanol (also called alcohol or ethyl alcohol). However, the flammability of alcohol depends on various factors, including its proof and percentage of alcohol by volume (ABV). Jul 2, 2025 · Alcohol content and flammability Alcohol is flammable, and its flammability depends on its proof and form. ycrlvwoufhulpiblakspnwheesdiwbklliuddkzjnczgbozcuqkgphwdkrphrugozlfdkmrfzpvy