B1tO'RoughJack
Bluelighter
I see it's a lot easier to get MHRB again...will still be getting it from *no vendor/source discussion please* Share the spice kindly and warmly.
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My shortage was definitely due to quick pulls (~1hr each), and not mixing the solutions long enough (3-4 min at most). The ammonia wash did not get rid of anything however. That product looked the same straight out of the naphtha. I'll call it beginners luck?
put it in a tall narrow vessel and decant
or sep funnel
I'm thinking that for my next extraction, I'm going to do xylene pulls from STB, salt out with HCl(aq), basify again with NaOH and then extract the freebase with xylene and evaporate. I'm hoping this will give me a good yield, clean product and nice crystals with minimal hassle. Thoughts?