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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]
Alcohol rub sanitizers containing at least 70% alcohol (mainly ethyl alcohol) kill 99.9% of the bacteria on hands 30 seconds after application and 99.99% to 99.999% [note 1] in one minute. [ 31 ] For health care, optimal disinfection requires attention to all exposed surfaces such as around the fingernails, between the fingers, on the back of ...
The fire pits that require users to pour isopropyl rubbing alcohol or another liquid fuel into an open container and then ignite at the same spot are considered "extremely dangerous," according to ...
Phase behavior Triple point: 184.9 K (−88.2 °C), ? Pa Critical point: 508.7 K (235.6 °C), 5370 kPa Std enthalpy change of fusion, Δ fus H o: 5.28 kJ/mol Std entropy change
Cooling effect with isopropyl alcohol to cool the skin, providing additional relief; Cons. Delayed relief may take up to 7 days to feel significant relief;
“Alcohol is a digestive system irritant,” says Carr. Drinking can be a major contributor to heartburn, as it boosts the production of stomach acid and relaxes the muscles of the stomach so the ...
Isopropyl palmitate is the ester of isopropyl alcohol and palmitic acid. [2] It is an emollient , moisturizer , thickening agent , and anti-static agent . [ 3 ] The chemical formula is CH 3 (CH 2 ) 14 COOCH(CH 3 ) 2 .
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