OT (though not entirely) - old air compressor maintenance

(Or non-denatured, for that matter; while it'll be more expensive, it'll not have the deliberate impurities. Everclear, anyone?) Anhydrous ethanol would be best for grabbing onto leftover water, but it's hard to get rid of that last 5(?) percent of water. How about acetone? A lot of the stuff involved is probably soluble in acetone, but I suspect it's not soluble enough for a quick rinse to do enough damage to matter - though, to be sure, I'd try it on a few non-precious boards first. Anyone tried it? Back when I used a chem lab, we washed glassware with plain tap water and an acetone rinse, so it disposes of stray water, even carrying low levels of impurities, tolerably well. /~\ The ASCII der Mouse \ / Ribbon Campaign X Against HTML mouse at rodents.montreal.qc.ca / \ Email! 7D C8 61 52 5D E7 2D 39 4E F1 31 3E E8 B3 27 4B