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Safely distilling THF?
don't distill to dryness! |
3-9-2014 at 13:32
by: Pyro |
Another nail in the coffin of home chemistry (UK)
that's why we are leaving...
|
29-8-2014 at 14:39
by: Pyro |
Another nail in the coffin of home chemistry (UK)
guys, stock up while you can!
I intend to be the hell out of this country by late 2016 (emigrating) ... |
29-8-2014 at 13:31
by: Pyro |
Accident with radiation?
it's no real problem unless you eat it.
|
28-8-2014 at 12:21
by: Pyro |
Preparation of Acetyl Chloride
very interesting. again a great writeup!
if you feel like it there is a procedure in vogel's 3rd ... |
26-8-2014 at 19:12
by: Pyro |
Bad days in the lab or with glassware?
you should see what the battery delivery guys look like!
part of the service you get when buying n ... |
24-8-2014 at 18:56
by: Pyro |
Cutting sodium 25lb ingot
a metal shop has these big presses, take it there and have it cut into manageable pieces.
OK, her ... |
24-8-2014 at 18:47
by: Pyro |
Cutting sodium 25lb ingot
melt it under oil, pour it into a long mold under oil, then you can cut off pieces with a knife.
ho ... |
24-8-2014 at 15:30
by: Pyro |
Looking over the border: EU-Regulations
I don't think they will have an eye on you Woelen, it's not like you are stockpiling kg's of those t ... |
22-8-2014 at 15:27
by: Pyro |
Best of SM
http://www.sciencemadness.org/talk/viewthread.php?tid=8349&goto=search&pid=94922
posted 04/ ... |
20-8-2014 at 04:02
by: Pyro |
Looking over the border: EU-Regulations
a way around it, to still be able to post results would be to put in a disclaimer:
''the following ... |
20-8-2014 at 03:47
by: Pyro |
The Short Questions Thread (4)
they will be fine with a few spatters. |
15-8-2014 at 19:23
by: Pyro |
Dangers of White Phosphorus
as Woelen said, it's unimpressive.
https://www.youtube.com/watch?v=Oke8GinWDG8
it does make an ... |
15-8-2014 at 13:39
by: Pyro |
The Short Questions Thread (4)
perhaps,
it depends how thick they are.
also, do you mean immersion or just a few spatters? |
15-8-2014 at 13:26
by: Pyro |
Lab-scale waste recycling
arkoma, i like the idea of labeling beakers and flasks with a sharpie! |
14-8-2014 at 11:34
by: Pyro |
How to soften hard and brittle rubber bungs/tubing?
Vogel's 3rd recommends glycerin, perhaps try that first... |
14-8-2014 at 11:31
by: Pyro |
Lab-scale waste recycling
dump paint section with a clear label of what's in it. (those people are paid to know what to do wit ... |
14-8-2014 at 06:05
by: Pyro |
Best of SM
where is he?
|
13-8-2014 at 17:01
by: Pyro |
Best of SM
http://www.sciencemadness.org/talk/viewthread.php?tid=4777&goto=search&pid=305879
bfesser's ... |
13-8-2014 at 15:51
by: Pyro |
Best of SM
http://www.sciencemadness.org/talk/viewthread.php?tid=4777&page=4
don't know if it directs yo ... |
13-8-2014 at 15:42
by: Pyro |
Thiele Tube vs Beaker
and a thiele tube is smaller, meaning you need less oil and less heat to warm it. |
13-8-2014 at 15:15
by: Pyro |
Alternate route to dry ethanol
sounds like a bad ides, liberationg relatively large amounts of highly flammable gas from a flammabl ... |
11-8-2014 at 15:42
by: Pyro |
Best of SM
hmm, can;t remember who said it, or where but here goes (it was in a thread that had something to do ... |
11-8-2014 at 15:32
by: Pyro |
t-butyl benzene by Friedel-Crafts: some questions...
I made this compound a while ago, when I was adding the t-BuCl to the benzene slowly as recommended ... |
9-8-2014 at 23:31
by: Pyro |
UK plans stricter controls on poisons and explosives
before that rule comes in im buying a few hundred liters of HNO3,
the place where i went to buy my ... |
7-8-2014 at 21:34
by: Pyro |
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