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Author Topic: will meth freebase come off with toluene in  (Read 2701 times)

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tropine

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will meth freebase come off with toluene in
« on: October 17, 2003, 01:53:00 PM »
a vaccuum assisted rotovap?  Toluene does have quite high bp. so I am worried that in the rotovap, the meth freebase will distill off with the toluene?
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starlight

  • Guest
bps are very different
« Reply #1 on: October 17, 2003, 02:52:00 PM »
so long as you are not pulling too low a vacuum you should be ok.

what type of pump are you using and what vacuum does it achieve?
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Midi

  • Guest
Tolulene boiling point
« Reply #2 on: October 17, 2003, 11:52:00 PM »
Toulene bp - 110.6

What is freebase meths bp?

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Rhodium

  • Guest
Methamphetamine boiling point
« Reply #3 on: October 18, 2003, 07:31:00 AM »
The boiling point of methamphetamine at atmospherical pressure is 209-210°C, so it is very easy to separate from toluene, as long as you do not use excessive vacuum and heat.
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