Posted by Kai on March 15, 2010 at 07:59:02:
In Reply to: Re: Nital posted by huffmet on March 12, 2010 at 19:53:28:
I think it is no more than 4% nitric acid in "ethanol" for use. (No more than 3% for storage)
ASTM E2014 indicates safe storage up to 33% nitric in "methanol".
By the way, methanol can make you blind.