Leave the sponge or cloth to soak in a rubbing alcohol solution for a few hours, then rinse the item down before using it again. 4. Cleaning electronic devices Rubbing alcohol, hand sanitizer, and disinfecting pads typically contain a 60–70% solution of isopropyl alcohol or ethanol in water. Water is required to open up membrane pores of bacteria, which acts as a gateway for isopropyl alcohol. A 75% v/v solution in water may be used as a hand sanitizer. [23] Isopropyl alcohol is used as a water-drying aid for the prevention of otitis externa, better known as swimmer's ear. [24]

Fill a spray bottle with a dash of rubbing alcohol and water, spray the inside of the shoes and leave them to dry outside in the sunlight. (Do a patch test first). 3. Sanitising cloths and sponges Rubbing alcohol’ is the American name given for this type of cleaning alcohol. In the UK, however, people often refer to this product as ‘isopropyl alcohol’, ‘surgical spirit’ or ‘rubbing IPA’. It’s usually sold in a few set percentages of alcohol-to-water: 70% and 90/91% are most common, but you’ll sometimes see 60% or, at hardware and specialty supply stores, 95-99%. Why Do You Recommend Isopropyl Alcohol for Cleaning Electronics and Removing Adhesive? Isopropyl alcohol forms an azeotrope with water, which gives a boiling point of 80.37°C (176.67°F) and a composition of 87.7% by mass (91% by volume) isopropyl alcohol. Alcohol mixtures have depressed melting points. [11] It has a slightly bitter taste, and is not safe to drink. [11] [12]University of Michigan Environment, Health & Safety: “70% ethanol / 70% isopropyl alcohol Frequently Asked Questions.” Astringent. Alcohol is a natural astringent that can help to tighten pores and leave your skin feeling refreshed. Apply after cleansing your skin and before applying moisturizer or sunscreen. Unfortunately, rubbing alcohol can be very drying to skin so don’t use on any dry areas. Also, applying it after shaving or to open acne areas can cause a burning sensation. Sept 18, 2018). “ Guideline for Disinfection and Sterilization in Healthcare Facilities (2008)”. CDC. Retrieved May 30, 2020.

Acne. Use rubbing alcohol with caution on acne-prone skin. The rubbing alcohol can be very drying, which could cause your skin to overproduce oil and worsen blemishes. If you have any open skin areas, the rubbing alcohol could also burn when applied. Direct hydration reacts propene and water, either in gas or liquid phase, at high pressures in the presence of solid or supported acidic catalysts. This type of process usually requires higher-purity propylene (> 90%). [17] Direct hydration is more commonly used in Europe. Like most alcohols, isopropyl alcohol reacts with active metals such as potassium to form alkoxides that are called isopropoxides. With titanium tetrachloride, isopropyl alcohol reacts to give titanium isopropoxide: When choosing an alcohol-based disinfectant, remember to look for a product with an alcohol content of at least 60 percent.American Journal of Diseases of Children: “Coma Following Use of Rubbing Alcohol for Fever Control.” National Center for Preservation Technology and Training: “Covid-19 Basics: Disinfecting Cultural Resources.” Rubbing alcohol is a denatured alcohol liquid that is made up from isopropyl alcohol or ethanol, bitterants and water. It has become a household name over the years because it’s great at breaking down greases and oils! We’ve talked before about how the pandemic has shown some serious strain on our global supply chains. Once upon a time it came for isopropyl alcohol. While IPA may not be hard to find, or triple the usual cost, we’ve still got the details, and alternatives, right here for you.