20 Nov
2009
20 Nov
'09
7:13 p.m.
I was looking at the isopropyl container that I have and noticed that it
is a 50/50 mix of alcohol and water. I wonder if you can get a 100% (or
as near as possible) w/o going to a chemical supply house.
I recently got a small vial of 100% reagent from a lab that seems to
leave less gunge when I use it for what you are referring to below,
though I was cleaning optics, and the residue problem is way more
significant there.
Jim
Barry L. Kline wrote:
Dan Gahlinger wrote:
at least use distilled water?
I use distilled water for a rinse after cleaning, then Isopropyl alcohol
to remove the water.
Barry