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2,4-Dinitrophenol
[rquote=195088&tid=15006&author=NotMyForte]Has anyone had expirence with
https://www.alf ... |
14-12-2010 at 13:23
by: ScienceSquirrel |
2,4-Dinitrophenol
It has to be said that an attitude towards a chemical can vary widely;
Citric acid is hard to buy O ... |
13-12-2010 at 17:18
by: ScienceSquirrel |
2,4-Dinitrophenol
[rquote=194887&tid=15006&author=NotMyForte]My only other question is..how do they ship this ... |
13-12-2010 at 07:28
by: ScienceSquirrel |
2,4-Dinitrophenol
[rquote=194887&tid=15006&author=NotMyForte]My only other question is..how do they ship this ... |
12-12-2010 at 12:03
by: ScienceSquirrel |
Alkylation with chloracetic acid
Easy ways to make an arylacetic acid is to start from the arene or the methyl arene.
The arene can ... |
11-12-2010 at 11:55
by: ScienceSquirrel |
Trichloroacetic acid synthesis?
I think you will find it easier to buy trichloroacetic acid rather than chloral hydrate.
TCA is a b ... |
10-12-2010 at 19:45
by: ScienceSquirrel |
Extraction of 4-Amino-2-Chlorobenzoic acid
I would use a weak acid like acetic added dropwise to bring the pH down to around 6-7 eg slightly ac ... |
10-12-2010 at 14:06
by: ScienceSquirrel |
Barking Dog Reaction
I have actually seen this reaction done on a large scale.
I strongly suspect that the glass tubes a ... |
9-12-2010 at 13:23
by: ScienceSquirrel |
MnO2 -> MnSO4; What is the best route?
Try adding some sodium hydroxide solution to a small sample.
Whitish precipitate, no iron; red brow ... |
9-12-2010 at 10:04
by: ScienceSquirrel |
Conc. Sulphuric- UK sources
I have used this to make ferrous sulphate, ferric ammonium sulphate (iron alum) and other things.
T ... |
9-12-2010 at 03:45
by: ScienceSquirrel |
Make Potassium (from versuchschemie.de)
[rquote=194564&tid=14970&author=aonomus]One thought that comes to mind, can anyone try fusin ... |
9-12-2010 at 03:38
by: ScienceSquirrel |
2,4-Dinitrophenol
I have a feeling that some of the people who take this are not overweight.
They are body builders w ... |
8-12-2010 at 03:39
by: ScienceSquirrel |
Make Potassium (from versuchschemie.de)
[rquote=194493&tid=14970&author=Pok][rquote=194489&tid=14970&author=ScienceSquirrel] ... |
7-12-2010 at 19:15
by: ScienceSquirrel |
Make Potassium (from versuchschemie.de)
We are mad scientists and it would be nice if we could express our opinions in a way suited to the C ... |
7-12-2010 at 18:09
by: ScienceSquirrel |
need explanation pls
The reaction of sodium peroxide with water is pretty exothermic.
A lump of it in contact with tissu ... |
7-12-2010 at 13:46
by: ScienceSquirrel |
need explanation pls
Almost certainly there is excess sodium peroxide present in the fused mixture.
This hydrolyses to h ... |
7-12-2010 at 13:12
by: ScienceSquirrel |
2,4-Dinitrophenol
<RANT>
Given the contents of this article on Wikipedia that is referenced to a lot of reputab ... |
7-12-2010 at 13:00
by: ScienceSquirrel |
The short questions thread (3)
[rquote=194440&tid=14239&author=Random]Can I make manganese (ii) acetate from acetic acid an ... |
7-12-2010 at 12:04
by: ScienceSquirrel |
Make Potassium (from versuchschemie.de)
It sounds like it is this stuff, it is used in creams and all sorts of things, so any pharmacy (chem ... |
7-12-2010 at 10:52
by: ScienceSquirrel |
Make Potassium (from versuchschemie.de)
We used to use it to make sodium cyclopentadienide aka NaCp.
This was used to make other substitute ... |
7-12-2010 at 08:52
by: ScienceSquirrel |
Make Potassium (from versuchschemie.de)
That is a recipe for potassium sand, sodium sand is made in a similar way.
The solvent is heated up ... |
7-12-2010 at 08:13
by: ScienceSquirrel |
Make Potassium (from versuchschemie.de)
It depends where you live but some UK pharmacists sell very high grade liquid paraffin.
It is about ... |
7-12-2010 at 07:30
by: ScienceSquirrel |
What to do during an emergency
For accidents with chlorine triflouride I find the following advice quite useful;
"It is, of cour ... |
7-12-2010 at 05:30
by: ScienceSquirrel |
Make Potassium (from versuchschemie.de)
I am not rubbishing the claimed procedure but trying to take a reasonable position as a constructive ... |
6-12-2010 at 14:27
by: ScienceSquirrel |
Make Potassium (from versuchschemie.de)
I think this paper might be of interest, can anyone get it;
http://pubs.acs.org/doi/abs/10.1021/j ... |
6-12-2010 at 10:33
by: ScienceSquirrel |
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