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Potassium ferrate
Did anyone here try to fuse Fe2O3 with NaOH/KNO3 yet? |
11-2-2007 at 22:42
by: guy |
Glyoxal Synthesis
Oxidation of ethylene glycol in gas phase with copper oxide (~300oC) yields glyoxal.
[url=http: ... |
11-2-2007 at 01:43
by: guy |
Where does cyclopentadiene come from?
Would this work?
Cross Aldol condensation of acetone and glyoxal to form cyclopendienone. Wolf-Kis ... |
7-2-2007 at 13:49
by: guy |
UK ARRESTS - kno3.com - user Kerry-Ann Shanks
The way I see it, if you get rid of the Red P and I2, why else would you need to get rid of NaOH??!! ... |
7-2-2007 at 07:36
by: guy |
UK ARRESTS - kno3.com - user Kerry-Ann Shanks
Goddamn, meth makers ruin it for everyone. The meth labs look like my lab. If my neighbors ever sa ... |
6-2-2007 at 23:35
by: guy |
Crystallization of potassium permanganate
[quote][i]Originally posted by 12AX7[/i]
Why doesn't it react?
Ohhh...that reminds me, I once di ... |
6-2-2007 at 17:04
by: guy |
can this work??[ammonia related]
[quote][i]Originally posted by HenningBasse[/i]
a more theoretical approach
[IMG]http://i40.phot ... |
5-2-2007 at 22:54
by: guy |
New Easy Way to Phosphorous!
Possible way to make aluminum phosphide?
16Al + 6Na3PO4 --NaOH--> 5Al2O3 + 9Na2O + 6AlP
The ... |
5-2-2007 at 21:28
by: guy |
New Easy Way to Phosphorous!
[quote][i]Originally posted by chemrox[/i]
Elemental P comes in two common forms. Which one would ... |
3-2-2007 at 17:11
by: guy |
New Easy Way to Phosphorous!
If I did my calculations correctly,
21H2O + 3PO4(3-) + 8Al --> 8[Al(OH)4]- + 3PH3 + OH-
sho ... |
3-2-2007 at 15:20
by: guy |
H2O2 experiments?
[quote][i]Originally posted by woelen[/i]
Hydrogen peroxide makes many interesting peroxo complexes ... |
31-1-2007 at 00:12
by: guy |
TEMPO substitute?
Thanks!
[Edited on 1/30/2007 by guy] |
30-1-2007 at 13:04
by: guy |
TEMPO substitute?
[quote][i]Originally posted by Nicodem[/i]
It was several years ago so I don't really remember the ... |
29-1-2007 at 14:46
by: guy |
TEMPO substitute?
Should the triacetoneamine form a complex with bisulfite, since it is a ketone? |
29-1-2007 at 13:56
by: guy |
TEMPO substitute?
Nicodem, what did your triacetoneamine smell like? I put some ammonia, acetone, and ammonium sulfat ... |
28-1-2007 at 14:08
by: guy |
TEMPO substitute?
I think so, but then you can't oxidize the subsituted amine to form the nitroxide radical. |
27-1-2007 at 15:19
by: guy |
TEMPO substitute?
Yeah kind of.
And about the ammonium chloride, could ammonium sulfate be subsituted?
[Edited on ... |
27-1-2007 at 11:38
by: guy |
TEMPO substitute?
[quote][i]Originally posted by chemrox[/i]
What does one do with this stuff?
[b]It is a precursor ... |
27-1-2007 at 01:04
by: guy |
TEMPO substitute?
From a patent
Seems simple enough.
Example 1
A suspension containt 11 g ammonium chloride and ... |
26-1-2007 at 22:30
by: guy |
Ethylchloride preparation
You can make anhydrous zinc chloride from the hydrate? I didnt know that, I thought it would form an ... |
26-1-2007 at 21:12
by: guy |
Ethylchloride preparation
Is there a reason why zinc chloride is used as opposed to ferric chloride? Is it just more cost eff ... |
26-1-2007 at 20:32
by: guy |
Facile oxidation and halogenation of glycerine to chloroacetone and sym-dichloroacetone
Why is it only selective to secondary alcohols? |
25-1-2007 at 18:23
by: guy |
Acetaldehyde synthesis
This method is less complicated, provided you have pyridine and palladium acetate. Works with norm ... |
21-1-2007 at 13:51
by: guy |
Acetaldehyde synthesis
Ethanol + copper acetate (or palladium) + Sodium acetate(base) ---heat---> Acetaldehyde??
Make ... |
20-1-2007 at 21:40
by: guy |
The lead salts preparation thread!
I have some Lead and vinegar in a beaker, its turned orange. Same thing happened when I heated a so ... |
20-1-2007 at 14:57
by: guy |
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