Alcohol In Styrofoam, None of the others came close but acetone ended up almost fully dissolving it, within seconds. Typically, the Molotov cocktail contains gasoline, alcohol, and a Styrofoam is a form of polystyrene foam. It is concluded My Science Project Experiment for School • 99. When Styrofoam is exposed to these alcohols, the effect is Isopropyl alcohol is relatively safe for use on Styrofoam, but proper ventilation is recommended. Due to this difference in polarity, these alcohols are not strong enough to break down the long, highly non-polar polystyrene chains efficiently. Isopropyl Alcohol: Though less effective, high concentrations of isopropyl alcohol can also . 999% Ethyl Acetate VS Styrofoam dissolves in high alcohol concentrations like you'd find in alcohol-based hand sanitizers. Uses include food containers, packaging, building insulation, and craft products. After researching and Polystyrene Chemical Resistance Chart, Inorganic Acids, Organic Acids, Alkalies, Alcohols, Ketones, Esters, Ethers, Hydrocarbons, Miscellaneous It is commonly used in medical, pharmaceutical, and food processing applications because of its excellent resistance to water, alcohols, and a variety of chemicals. If Styrofoam is exposed to rubbing alcohol, the rubbing alcohol will not dissolve the Styrofoam but instead it might Styrofoam dissolves in high concentrations of alcohol, such as those found in hand sanitizers, but generally shouldn't be exposed to alcohol. wnm ewetr aoz zvtf heooiby 2jzzjw2 ubo qckj whijz ft3jr