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Isopropyl alcohol (IUPAC name propan-2-ol and also called isopropanol or 2-propanol) is a colorless, flammable, organic compound with a pungent alcoholic odor. [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 ...
Isopropyl rubbing alcohols contain from 50% to 99% by volume of isopropyl alcohol, the remainder consisting of water. Boiling points vary with the proportion of isopropyl alcohol from 80 to 83 °C (176 to 181 °F); likewise, freezing points vary from −32 to −50 °C (−26 to −58 °F). [6] Surgical spirit BP boils at 80 °C (176 °F). [7]
1.3776 at 20°C Abbe number? Dielectric constant, ε r: 18.23 ε 0 at 25 °C Bond strength? Bond length? Bond angle? Magnetic susceptibility? Surface tension: 21.7 dyn/cm at 20°C Viscosity [1] 4.5646 mPa·s at 0°C 2.3703 mPa·s at 20°C 1.3311 mPa·s at 40°C
1-Propanol (also propan-1-ol, propanol, n-propyl alcohol) is a primary alcohol with the formula CH 3 CH 2 CH 2 OH and sometimes represented as PrOH or n-PrOH.It is a colourless liquid and an isomer of 2-propanol. 1-Propanol is used as a solvent in the pharmaceutical industry, mainly for resins and cellulose esters, and, sometimes, as a disinfecting agent.
In May 1981, Sato received the first license to produce alcohol powder commercially. In Japan, powdered alcohol is officially called, funmatsu-shu (ja:粉末酒, lit. 'powdered-alcoholic beverage'). [3] Powdered alcohol is defined by law as a "powdery substance that can be dissolved, and can make a beverage containing 1% or more alcohol by ...
Pressure canning is the only safe home canning method for meats and low-acid foods. This method uses a pressure canner — similar to, but heavier than, a pressure cooker. A small amount of water is placed in the pressure canner and it is turned to steam, which without pressure would be 212 °F (100 °C), but under pressure is raised to 240 °F ...
Powdered sugar, also called confectioners' sugar and icing sugar is a finely ground sugar produced by milling granulated sugar into a powdered state. It usually contains between 2% and 5% of an anti-caking agent —such as corn starch , potato starch or tricalcium phosphate [ 1 ] [ 2 ] —to absorb moisture, prevent clumping, and improve flow.
Sugar-sweetened beverages contribute to the overall energy density of diets. There is a correlation between drinking sugar-sweetened beverages and gaining weight or becoming obese. Sugar-sweetened beverages show lower satiety values for same calories compared to solid foods, which may cause one to consume more calories. [23]