i followed the tek by letters. With oil and vinegar. After the first run i got alot of brown anythink and i restarted the tek. dissolve in water, add lye and do serverals oil vinegar pulls. this ist what i get. The taste, more salty then bitter but they dissolved very quikly in my moth.
As i know, mesc acetate need a MEK wash, the acetone wash should be for hcl. Hm, mesc acetae should be soluble in aceton, so what about dissolve the cristalls in acetone, filtering and evaporated the acetone?