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Acetic anhydride preparation
Got an autoclave?
Because 40 C is quite a bit higher than the bp of acetaldehyde. In fact it is j ... |
17-11-2008 at 04:20
by: Sauron |
rapidshare- please stop using it
4shared.com; mihd.net; and many others.
The real offender is rapishare.de
Rapidshare.com is no ... |
17-11-2008 at 01:23
by: Sauron |
Acetic anhydride preparation
So the bottom line is that the sole patent is dubious and the yield sucks.
Not a very promising r ... |
17-11-2008 at 01:15
by: Sauron |
FREE Online Journals
I had a look at akinmad/akinrog's Canadian J.Chem. folder on MadHatter in UPLOADS.
Am I wrong, o ... |
16-11-2008 at 23:17
by: Sauron |
Christmas Comes Early This Year
Buchi teaches a very simple rule for rotavap use. You want the bath 20 C hotter than the bp of the s ... |
16-11-2008 at 19:12
by: Sauron |
Christmas Comes Early This Year
They also make machines to produce cylindrical blocks of dry ice but they are more expensive (2-4X) ... |
16-11-2008 at 00:06
by: Sauron |
Christmas Comes Early This Year
That's a ripoff price for dry ice and a ridiculous minimum order.
If you cannot find a better sou ... |
15-11-2008 at 22:12
by: Sauron |
Christmas Comes Early This Year
Without any cold trap, and using an oil pump like that, you will quickly contaminate the pump oil an ... |
15-11-2008 at 17:42
by: Sauron |
Another home lab gets busted...
If he'd had a lick of sense he would have finagled some bench space at his chem dept. I had my own r ... |
14-11-2008 at 13:45
by: Sauron |
Another home lab gets busted...
Why prejudge the forensics? Wait and see.
Having a "lab" (more like a chemistry kit) in an apartm ... |
14-11-2008 at 08:53
by: Sauron |
Acetic anhydride preparation
Thanks, Nicodem,for the clarification. |
14-11-2008 at 03:57
by: Sauron |
Acetic anhydride preparation
Well, for starters I am skeptical of patents unless there is supporting peer reviewed literature ava ... |
14-11-2008 at 02:54
by: Sauron |
Which Operating System do you use?
Windows XP Pro SP2 on 2 machines
Due to compatibility issues with the application, a third machin ... |
13-11-2008 at 21:06
by: Sauron |
GRIGNARDIMINE
You just can't take a hint, can you?
Nobody is going to give you Five E-Z Lessons in How to Cook ... |
13-11-2008 at 15:50
by: Sauron |
Another home lab gets busted...
Yeah, these days ability and knowledge = method and opportunity. No question about that.
Shall we ... |
13-11-2008 at 15:45
by: Sauron |
Another home lab gets busted...
My day went just fine, thanks for your concern.
Overblown? I guess. It doesn't sound as if this g ... |
13-11-2008 at 09:00
by: Sauron |
Another home lab gets busted...
My remarks, hissingnoise, were directed at JohnWW. Not at you.
[Edited on 13-11-2008 by Sauron] |
13-11-2008 at 08:04
by: Sauron |
Another home lab gets busted...
Mr.Cook (how ironic) would have been within his rights to demand a warrant. Has he done so, an offic ... |
13-11-2008 at 07:14
by: Sauron |
GRIGNARDIMINE
Impossible to reply intelligently unless you provide proper and complete/correct citations to the re ... |
13-11-2008 at 04:01
by: Sauron |
FREE Online Journals
Volumes 28 and later of Acta Chem Scand can after all be downloaded and compiled as single pdf files ... |
12-11-2008 at 23:48
by: Sauron |
Another home lab gets busted...
There's no coordination and no connection. This is all local Barney Fyfe bullshit. |
12-11-2008 at 14:34
by: Sauron |
Another home lab gets busted...
It is utterly irresponsible to have a lab in an apartment building.
Want to bet one of his neigh ... |
12-11-2008 at 12:48
by: Sauron |
Recirculating aspirator pump for solvent recovery
Recirculating (usually dual) aspirator pumps are commercially available so are easy to copy. I have ... |
12-11-2008 at 10:45
by: Sauron |
Alternatives to using a "pipe bomb" for a reaction?
The term "bomb" does get applied to certain laboratory pressure vessels, for example calorimeter bom ... |
12-11-2008 at 04:40
by: Sauron |
Anthracene
Perhaps I should explain why I selected the phthalic acid route to anthracene for amatuer purposes, ... |
12-11-2008 at 00:13
by: Sauron |
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