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Alcohol mixture
I bought very cheap alcohol mixture that says 96 percent alcohol (!?) but when I check the ingradien ... |
19-5-2011 at 01:12
by: Random |
Practice distillation of acetone.
coke can from aluminum, cork stopper and copper pipe could be a good one |
17-5-2011 at 13:49
by: Random |
Practice distillation of acetone.
Maybe then copper pipe could be used instead, maybe it's more resistant? |
17-5-2011 at 01:40
by: Random |
Practice distillation of acetone.
You have a nice idea about distillation apparatus. I also have some questions about that.
http:/ ... |
16-5-2011 at 01:15
by: Random |
Amine synthesis
I was thinking about synthesis of amines from ketones (and aldehydes can also be used) and I found t ... |
12-5-2011 at 14:52
by: Random |
preparation or proplene carbonate from plastic
If you need it to make alkali metals, you can also use ethylene carbonate, it works just like propyl ... |
12-5-2011 at 02:59
by: Random |
Agar substitutes
It looks I have been succesful then  Liquid is yellow, but more pale. There are
many 1-3 mm pieces ... |
11-5-2011 at 14:11
by: Random |
preparation or proplene carbonate from plastic
propylene carbonate can be made from propylene glycol and urea by distillation if I remember correct ... |
11-5-2011 at 12:05
by: Random |
Copper wire impurities
It looks the main impurity is iron because orange-brown stuff deposited on the jar. It's that chines ... |
9-5-2011 at 14:09
by: Random |
Microbial production of natural raspberry ketone
Thanks a lot for that. Tjis is interesting because it describes genetic modification procedures too. |
9-5-2011 at 04:26
by: Random |
Preparation of H2SO4 from Bleach, Sulfur and Vinegar
You think about making something similar to lead chamber which uses nitrogen dioxide to oxidize so2 ... |
8-5-2011 at 11:33
by: Random |
Copper wire impurities
I had some wire that had copper color, so I think it was copper, but it was a little bit more brown ... |
8-5-2011 at 02:09
by: Random |
Iron (III) Carbonate
[rquote=209118&tid=16258&author=ScienceSquirrel]Ferrous hydroxide and carbonate are oxygen s ... |
8-5-2011 at 01:55
by: Random |
Lead (II) thiocyanate
I am not buying things online and there is no store selling it here.
DJF90, http://www.erowid.org ... |
7-5-2011 at 15:46
by: Random |
Cyclohexylamine
[rquote=209245&tid=16261&author=not_important]Depends on where you live for starters - which ... |
7-5-2011 at 15:43
by: Random |
Preparation of H2SO4 from Bleach, Sulfur and Vinegar
[rquote=209243&tid=16266&author=AJKOER]OK, thanks for the feedback.
I will change the pr ... |
7-5-2011 at 15:40
by: Random |
CuCO3 and CuAc2 for lead dissolution
Well, if solution is not blue then you should have reduced every Cu2+ ion to Cu and lead goes into s ... |
7-5-2011 at 08:21
by: Random |
Preparation of H2SO4 from Bleach, Sulfur and Vinegar
You could easily make it by bubbiling SO2 through H2O2, bubbling SO2 through HNO3 (nitrogen oxides a ... |
7-5-2011 at 07:00
by: Random |
Lead (II) thiocyanate
I need some lead (II) thiocyanate for making nitriles like benzonitrile by this procedure:
(RCOO) ... |
7-5-2011 at 06:57
by: Random |
The Smell of Iron, Copper
This could cause the smell of metals:
http://en.wikipedia.org/wiki/Oct-1-en-3-one |
7-5-2011 at 03:03
by: Random |
Agar substitutes
Well, I would rather take clena toilet paper than nappies 
I am starting to see some small whit ... |
7-5-2011 at 01:04
by: Random |
Linoleic Acid -> ... -> Hexanal
http://en.wikipedia.org/wiki/1-Octen-3-ol
Here it is written that by oxidative breakdown of linol ... |
6-5-2011 at 13:56
by: Random |
Microbial production of natural raspberry ketone
Does somene have access to this so he can upload it to here?
[url=http://onlinelibrary.wiley.com/ ... |
5-5-2011 at 09:47
by: Random |
making zinc powder form zinc sulfate
I tried putting Al into CuCl2 and it was violent reaction while putting Al into ZnCl2 didn't even ca ... |
3-5-2011 at 14:26
by: Random |
Agar substitutes
Thanks for the info. I tried to do something last Friday night, but I think I wasn't so clean like y ... |
2-5-2011 at 08:44
by: Random |
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