SOLVED: Prepare 100 ml of 70% ethanol (starting from absolute 100% ethanol) into spray bottles. Calculations: Volume of H2O in ml Volume of Absolute Ethanol Prepare 10 ml of a solution containing
Dilution calculator 2.1.3 Free Download
Blending, Proofing and Dilution Calculations for Ethanol (ethyl alcohol) and Water | AlcoDens