Ethanol, Grain, 200 Proof, 55 gallon


Item No: RSOE0013-55E

Ethanol, Grain 200 Proof, 55 Gallon Drum

This 200 proof Ethanol (by Ricca Chemical) is a 100% concentration used in many laboratory processes from cleaning to winterization, filtration to extraction.

Ethanol is purified through distillation until an azeotrope is formed at 95.6% Ethanol and 4.4% Water (or 191 proof). The remaining water is then removed using molecular sieves or other drying methods, bringing the concentration of Ethanol up to 100% or 200 proof.