Attention All Shipping said:Hadn't considered that. Is there another way to purify after freebasing which will retain the other alkaloids?
OK here are some thoughts on your earlier question.
IME and IMO, No. You are going to lose quite a bit of your other alkaloids when attempting to purify it further after you have done you initial freebase conversion.
After doing you initial freebase conversion you have jungle FB. Anything you do after that that involves Naphtha or Heptane is going to clean the jungle out of it. I honestly dont know about Xylene.
Convert from fumerate to FB and leave it as is. IMO it is as good as it gets at that point, well, at least as far as the effects are concerned. Some say white tastes better. If your making changa out of it it doesnt need to be cleaned up at all. Done.
