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Soxhlet Extraction
As contrived said, the ultrasound is a good choice, if you don't have such an apparatus you can use ... |
26-2-2008 at 06:41
by: jokull |
What's your job?
Materials science student (pursuing PhD); earning some money as consultant for the chemical industry ... |
21-2-2008 at 06:59
by: jokull |
Ammonia + PET Bottles = Disaster
Just a comment from my own experience. 5 years ago I stored ~20% ammonia into a small HDPE jar, and ... |
20-2-2008 at 07:16
by: jokull |
From where are you?
I live in the world's biggest city: Mexico City.
However I born in some scandinavian place. |
18-2-2008 at 11:38
by: jokull |
How dangerous is it to store nitromethane?
As far as I know, for nitromethane (purity greater than 95%) explosion or fire hazards arise from it ... |
14-2-2008 at 13:43
by: jokull |
Solvant-free Decarboxylation of Amino-acid
Maybe you can try immersion of your aluminum plate into an oil bath, or sand bath.
[Edited on 8-2-2 ... |
8-2-2008 at 10:00
by: jokull |
Aluminum Carbide
Hi.
I got curious on this topic, but when I'm not sure about a material my first source to consul ... |
6-2-2008 at 09:13
by: jokull |
could someone help me ?
Hi Dave,
I think it would be helpful if you describe your interest in a book (i.e textbook, funda ... |
5-2-2008 at 14:40
by: jokull |
Method For Drying Mg(No3)2
Ok.
With the oven you can get a mix of anhydrous and dihydrated magnesium nitrate, it occurs beca ... |
1-2-2008 at 15:15
by: jokull |
Method For Drying Mg(No3)2
I have some doubts about your Mg(NO3)2, is it the hexahydrated form (the most common), or which one? ... |
31-1-2008 at 13:47
by: jokull |
Sticky suggestion
Hi.
Concerning the thread [b]Indexes or handbooks of properties of chemical compounds[/b] in the ... |
25-1-2008 at 05:34
by: jokull |
Precious Metals Reclamation Thread (Photo Intensive!!)
Hi.
This thread is quite interesting, although I'm not experienced with recovery. Searching over ... |
18-1-2008 at 07:18
by: jokull |
Advanced Visual Quantum Mechanics (book)
Hi.
People interested in computational modeling will find this book quite interesting, at least I ... |
15-1-2008 at 07:56
by: jokull |
Mad Science with Titanium Dioxide
Dear Tacho
the answer is "yes". I have performed this kind of reaction in the search of hydrogen ... |
5-12-2007 at 09:08
by: jokull |
Flammable limits and safety of diethyl ether
Hi
Your arithmetics are right, but there are some important definitions you need to understand cl ... |
7-11-2007 at 12:51
by: jokull |
Am I doing something wrong?
Hi.
I am replying to this post with some reserve, since I think that the main subject of this for ... |
25-10-2007 at 10:50
by: jokull |
Patents-flawed or followable?
Hi, I recently got a patent in Mexico
The procedure they have is very similar to that described b ... |
19-10-2007 at 05:36
by: jokull |
needed reference but not enough data
Here you are chemrox:
http://www.sciencedirect.com/science/journal/00404039
just paste it in y ... |
18-10-2007 at 08:34
by: jokull |
needed reference but not enough data
Hi chemrox
I think the right paper you are looking for is:
[b]A Facile Preparation of the Ethy ... |
17-10-2007 at 05:14
by: jokull |
instrumental methods of analysis
Sometimes is difficult to achieve or to get access to all the instruments you need to fully determin ... |
12-10-2007 at 08:39
by: jokull |
We're back
It's good to be here!
I was thinking something like chemkid was, or about a hack attack. I'm quit ... |
11-10-2007 at 12:12
by: jokull |
Resquest of CaRIne Crystallography Software
Hi!
I'm a newbie in the crystallography subject and I wonder if someone could provide this softwa ... |
31-8-2007 at 06:06
by: jokull |
what are different between the glossaries "resin" and "plastic" ?
Hi!
I'll try to explain both terms based on fundamental definitions:
[b]Polymer:[/b]
The wo ... |
20-8-2007 at 06:11
by: jokull |
Any Idea For what 236 Trichloronitrobenzene can be used..?
I'd like to know if is it a material you actually own or something you want to synthesize?
Since ... |
27-7-2007 at 08:01
by: jokull |
Need help destroying nasty organics
[quote][i]Originally posted by DeAdFX[/i]
Hmm thanks guys... I think I might have some HCL kicking ... |
24-7-2007 at 07:34
by: jokull |
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