| Search |
Anhydrous IPA + HCl
ah, so simple gravity filtration it is.
So, as it stands I believe I will be dripping conc. H2SO ... |
12-2-2010 at 15:36
by: jwarr |
Anhydrous IPA + HCl
[rquote=171790&tid=13398&author=bbartlog]Rather than achieve very dry HCl, it might be easie ... |
12-2-2010 at 15:16
by: jwarr |
Anhydrous IPA + HCl
bbartlog,
I would like it very dry. This will be used to precipitate a salt of a weak organic base ... |
12-2-2010 at 13:40
by: jwarr |
Anhydrous IPA + HCl
I'm trying to prepare an anhydrous IPA + HCl solution.
My current idea is generate HCl(g) by drip ... |
12-2-2010 at 12:53
by: jwarr |
References
I U2U'd a moderator with no response. |
24-11-2009 at 19:36
by: jwarr |
References
I know this is not the correct section to post in, but I unfortunately do not have access to the ref ... |
24-11-2009 at 18:51
by: jwarr |
Vacuump Pump Operation
Entropy, could you explain what you mean by a gas ballast? |
5-11-2009 at 18:51
by: jwarr |
Vacuump Pump Operation
I just recently obtained a 2.5 CFM AC-type vacuum pump (which works wonderfully by the way). I'm cu ... |
5-11-2009 at 16:20
by: jwarr |
Can someone post this ref?
Could someone please post the following ref:
Inorg. Chem., 2007, 46 (6), pp 1903–1909
It would ... |
19-8-2009 at 17:33
by: jwarr |
Using the proper flask
I'm looking to follow the procedure for a reaction which requires magnetic stirring of a solution [b ... |
28-7-2009 at 21:16
by: jwarr |
Readily Available Chemicals Website
Has anyone tried www.cqconcepts.com? They have pretty sweet deals on solvents (1 gal Toluene/Hexane ... |
24-7-2009 at 06:16
by: jwarr |
Ordering chemicals from overseas
Thank you, I'm embarrassed to have not just UTFSE but I didn't even think this sort of stuff was dis ... |
23-7-2009 at 21:09
by: jwarr |
Ordering chemicals from overseas
Does anyone here have experience ordering chemicals from overseas? If so, should I be worried about ... |
23-7-2009 at 13:59
by: jwarr |
Questions about how to boil under reflux
youtube has very informative videos on basic ochem lab techniques, including refluxing. |
22-7-2009 at 21:39
by: jwarr |
diethyl ether
Nothing in particular, it just seems like a handy non polar non-water soluble solvent to have around ... |
22-7-2009 at 19:33
by: jwarr |
distillation - vacuum questions
Not that it's of any importance, but I'm attempting to distill Thymol from a carrier oil. Anyway, I ... |
22-7-2009 at 19:28
by: jwarr |
diethyl ether
[rquote=158346&tid=12562&author=ammonium isocyanate]
Feel free to give it a go, but it mi ... |
22-7-2009 at 19:05
by: jwarr |
diethyl ether
Diethyl ether is a really handy solvent to have around the lab, but it seems the DEA thinks its only ... |
22-7-2009 at 18:04
by: jwarr |
Poll: What is YOUR level of education??
I'm undergrad at the moment, w/ a focus on pharmacy. Assuming all goes well I'll be at pharmacy sch ... |
19-7-2009 at 21:22
by: jwarr |
distillation - vacuum questions
I'd like to attempt a simple fractional distillation of a natural oil blend using a simple Liebig co ... |
19-7-2009 at 10:53
by: jwarr |
Molecular model: what type of bond is this?
I was perusing wikipedia and found myself looking at the following:
[img]http://img217.imageshack.u ... |
3-7-2009 at 09:04
by: jwarr |
