Study Performed by Dan Iversen, R&D Chemist, Lucidity (daniel.iversen@luciditysystems.com) Introduction Ethanol and isopropyl alcohol (IPA) are the main ingredients in hand sanitizers. According to the World Health Organization, to be effective the labeled amount should be between 60% – 80%. Above 80% alcohol proteins aren’t denatured easily in the absence of water. Other alcohols may…
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