>>> bb/121186@118119
There is a little hydrolysis, so you need to dry the concentrated solution quickly on a flat surface, you do not need to heat above 30.
Plus this method in less effort and smell.
Ordinary flour, even after washing with acetone, begins to smell every other day, and this one does not and the color is whiter. I was very happy, I figured out how to do it with a minimum of effort and palev. Smelling flour in people smells like meth.