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open or closed containers to air when letting sit? Options
 
flyboy
#1 Posted : 10/31/2008 10:34:02 PM
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when letting something sit for 24 hours in a vessel to either basify or separate, for sake of argument lets say peruvian in hcl/xylene, is it best to leave the container open to air, or closed?
 

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Jorkest
#2 Posted : 11/1/2008 12:54:22 AM

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closed...you dont want the solvent to evap
it's a sound
 
flyboy
#3 Posted : 11/1/2008 2:26:39 PM
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Really!? Glad I asked, i was leaning 88.92% towards open because i thought reactions need oxygen, that in a closed container compression would slow things.

Is that totally wrong?
 
 
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