Brian B. Holt wrote:
>> Hi All,
>> I have heard that Isopropyl alcohol is effective in killing germs when
>> My question is can it be diluted with water, and if so in what
> strength, and still remain effective in killing germs?
> Brian in Orlando, FL
70% isopropyl is the standard dilution to use for disinfecting. It
penetrates bacterial coats better than higher concentrations while
remaining effective. Note: it is still flammable at this concentration.