Interesting look at selecting a disinfectant.
The effectiveness of alcohol as an anti-bacterial or anti-fungal disinfectant increase as the molecular weight increases. Therefore, Isopropyl alcohols, such as IPA, are more effective than ethanol alcohols, such as DE.
Denatured Ethanol is considered more effective as a virucidal disinfectant, as isopropanol is not effective against non-enveloped viruses.