The main differences between industrial alcohol and edible alcohol are: 1, with different sources. Edible alcohol comes from cereals or crops, and is made from cereals, potatoes and molasses through fermentation and distillation, which is the special edible alcohol for food industry. The main source of industrial alcohol is chemical products. 2. Different standards. Different uses. Edible alcohol is used in food and medicine, and industrial alcohol is used in chemical synthesis, gasoline ethanol and other industrial chemicals. The standard of edible alcohol GB 10343—2002 project, special ordinary chroma/No.≤ 10 ethanol/%(volume fraction) ≥ 96.0 95.5 95.0 sulfuric acid test/No.≤ 5 10 60 oxidation time/minute ≥ 40 30 20 aldehyde (calculated by acetaldehyde) L ≤ 1 3 30 methanol /mg/L ≤ 2 50 150 n-propanol /mg/L ≤ 2 35 100 isobutanol+isoamyl alcohol /mg/L ≤ 1 2 30 acid (in terms of acetic acid)/mg/. L ≤ 10 18 25 nonvolatile /mg/L ≤ 10 20 25 heavy metal (calculated as Pb) /mg/L ≤ 1 cyanide (calculated as HCN) ≤1)/mg/l ≤ -94 Project indicator: Appearance and smell of the first-class product is colorless and transparent liquid colorless and transparent liquid tasteless ethanol (20%) (v/v) ≥ 90100ml ≤ 0.001.002 ester (calculated by ethyl acetate) g/ 100mL≤ 0.003 0.004 Non-functional. Of course, alcohol can also be used. It's better for you to use medical ones! I hope this answer is helpful to you.