What to use if I just want one cleaning fluid?

Jeff, I appreciate the formula.

I do believe 99% vs. 70% isopropyl alcohol would change the ratio so that one would use less than one pint per gallon-minus-one-pint of water. You might confirm this with your chemist friend...or not. We can all easily use the 70% ispopropyl called for in your formula and move on. This isn't brain surgery.

Thanks again.

BTW my bottle states:
"Isopropyl Alcohol 70% Active ingredient 70% alcohol by volume. Also contains water"
"Does not contain, nor is intended as a substitute for grain or ethyl alcohol"
(ethanol?)


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Look at the label to see what you are using.>
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AKA acetone??? >>Acetone is never found in rubbing alcohol. However, it may contain a small amount of ethanol.
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I seem to be confused
Jeff

i have seen recipe for cleaning fluid in germany which included betain z what is betain. anybody tried that?