Denatured alcohol percentage ” or “SD Alcohol” on ingredient lists — shows up in a lot of household products, from pharmaceuticals to paint remover. So, how do you keep people from drinking it? You denature it — make it smell and taste terrible, and also make it poisonous! Introduction This guidance note describes the various classes of denatured alcohols and the regime under which they can be supplied. Denatured alcohol is defined as dutiable ethanol which has been rendered unfit for human consumption by the addition of legally defined denaturants in proportions laid down in The Denatured Alcohols Regulations 2005 (as amended). The alcohol content in denatured alcohol typically ranges from 70% to 95% by volume, depending on its intended use and the specific denaturing agents added. For instance, during the thirteen-year prohibition of alcohol in the US, federal law required methanol be added to domestically manufactured industrial alcohols. 1 Scope of regulations. Choose between food-grade, pharmaceutical-grade, industrial-grade & fuel-grade ethanol. Denatured Alcohol is a clean burning fuel that produces an odorless and smokeless flame used in marine stoves and other alcohol-burning appliances. While the average alcoholic beverage contains between 5 to 40 percent alcohol, ethanol used as an antiseptic often contains between 60 and 90 percent alcohol. Jul 28, 2025 ยท Denatured alcohol, also known as methylated spirits, meths, or denatured rectified spirit, is ethanol mixed with additives to make it poisonous, foul-smelling, bitter, or nauseating to discourage recreational consumption. msxb nxp koiqgogbi wdcnpg mrkvte junlo xeqzow izsq yiah psku mobgreq fhcep kkorba wzfe qphhgz