David asks:
>Why use grain alcohol that has some water in it and would seem to have
>some
>counterproductive properties Why not use denatured, or does it have water
>in it too?
Greetings,
The "denatured" aspect of alcohol is related to the poisonous additive,
which allows it to be sold without the liquor tax. This type of alcohol is,
if I rememberr my high school chemistry class, is commonly about 40% water.
The grain alcohol sold at the liquor store is 190 proof, which is 95%
alcohol. If you try to take it to the purest state of 100%, it will break
down into water/alcohol mix of about 95%. Which is enough to make it dry.
Anhydrous alcohol is difficult to keep that way, i think it takes a very
low temperature.
Regards,
Ed Foote
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