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The short questions thread (2)
Two questions that shouldn't be too hard to answer:
1. In general, will methods of reductive amin ... |
17-6-2009 at 22:46
by: 497 |
Picric acid: different instructions
Test its solubility in water. 1 gram should dissolve in 15ml of boiling water or 78ml at 25*C. This ... |
9-6-2009 at 07:24
by: 497 |
Acetic anhydride preparation
I think it's true. According to the attached paper 250*C at 0.2mm for 6 hours does the trick. The yi ... |
8-6-2009 at 11:07
by: 497 |
Dreams
15mg of melatonin along with 40mg pyridoxine right before bed had some pretty noticeable effects. I ... |
4-6-2009 at 18:22
by: 497 |
Nitric Acid Synthesis
It seems to me that the reaction between a persulfate salt and N2O4 could yield fairly pure and conc ... |
4-6-2009 at 03:32
by: 497 |
nitroglycerin
Ordering glycerin online is really not suspicious at all... Unless you somehow order it along with a ... |
3-6-2009 at 15:15
by: 497 |
1,2,3 propyl trinitrite (glyceryl trinitrite)
For making N2O3 which seems like a better choice for a small scale synth where bulk cost is not an i ... |
3-6-2009 at 01:51
by: 497 |
1,2,3 propyl trinitrite (glyceryl trinitrite)
Thanks for the reference. That's by far the most detailed information I've seen yet. Polverone graci ... |
2-6-2009 at 21:16
by: 497 |
"ETN/DBSP melt matrix"
Okay that makes more sense..
It would be interesting to attempt a side by side test to see if th ... |
2-6-2009 at 20:39
by: 497 |
"ETN/DBSP melt matrix"
It's true it should be pretty similar, maybe 1000m/s lower.. Still on a small SC it might be enough ... |
2-6-2009 at 13:56
by: 497 |
"ETN/DBSP melt matrix"
I think he might mean that the the spheres of DBSP will have a slower VOD than the surrounding ETN, ... |
2-6-2009 at 12:06
by: 497 |
1,2,3 propyl trinitrite (glyceryl trinitrite)
[quote]alkyl nitrites are carcinogens[/quote]
Never heard that. Any refs for it? Seems doubtful c ... |
31-5-2009 at 04:51
by: 497 |
1,2,3 propyl trinitrite (glyceryl trinitrite)
Yes, it might be stronger. But not better!
Actually, IIRC the active dose of amyl nitrite is fou ... |
30-5-2009 at 13:01
by: 497 |
1,2,3 propyl trinitrite (glyceryl trinitrite)
I wouldn't try distilling it. Pretty sure it would decompose unless you had pretty good vacuum, and ... |
30-5-2009 at 12:53
by: 497 |
1,2,3 propyl trinitrite (glyceryl trinitrite)
Yes its possible, although fairly unstable, especially in the presence of water. No it won't make ac ... |
30-5-2009 at 11:52
by: 497 |
toluene --> benzaldehyde
Does anyone know how well the above stated reaction would work with substituted toluenes?
For exa ... |
28-5-2009 at 22:54
by: 497 |
Methyl Ethyl Ketone Peroxide
[quote]The stuff is so sensitive that 2-3 drops soaked in tissue paper can be set of with a 200 gram ... |
24-5-2009 at 20:37
by: 497 |
Bad Chemistry on TV
Hah that reminds me of the anti-meth posters that are trying to tell you that the various reagents a ... |
23-5-2009 at 17:32
by: 497 |
Methanol --> Formic Acid
[quote]Boiling down of sulfuric acid, I regard that as very dangerous, especially in the end, when y ... |
19-5-2009 at 17:56
by: 497 |
Methanol --> Formic Acid
If I understand correctly, you just need concentrated H2SO4 right? So why is there talk of [i]distil ... |
19-5-2009 at 14:49
by: 497 |
Fuel-Air Explosives
Here is a very useful document. I've been looking for it for a while now, finally got it. Thought I' ... |
12-5-2009 at 23:56
by: 497 |
Fuel-Air Explosives
[quote]497,your maintaining FAEs do not contain reactive metals in your last paragraph?[/quote]
... |
11-5-2009 at 15:40
by: 497 |
Fuel-Air Explosives
[quote]Would it be possible to use such a setup to ignite a FAE? If you can extend the burning time ... |
10-5-2009 at 22:41
by: 497 |
High B.P. solvents?
I've always though methylsulfonylmethane would be an interesting high temp solvent. Boiling at 238*C ... |
10-5-2009 at 22:02
by: 497 |
Fuck "Pyrex"
I have a 1000ml Bomex Erlenmeyer which I use regularly to boil down H2SO4. It gets heated to 300*C f ... |
9-5-2009 at 13:24
by: 497 |
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