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the hunt for the reducing agent
Don't know. Just know that precious metals can be leached from crushed ores, via elemental Halogen ... |
4-10-2014 at 13:09
by: zed |
the hunt for the reducing agent
I would expect gold also to react with elemental Chlorine. |
3-10-2014 at 16:53
by: zed |
the hunt for the reducing agent
Platinum is pretty inert, but not to elemental chlorine. |
1-10-2014 at 16:53
by: zed |
the hunt for the reducing agent
On the contrary, Pt and Pd are easy to work with. I prefer Pt, because I think Pd is now vastly ove ... |
30-9-2014 at 14:10
by: zed |
Is Raney Nickel inherently flamable, or only after pressure reactions?
Raney Nickel is generally produced by by the action of a base on an Aluminum-Nickle alloy. Dissolvi ... |
29-9-2014 at 18:54
by: zed |
the hunt for the reducing agent
Nope. Pd and Pt, are very easy to obtain. E-bay |
27-9-2014 at 16:54
by: zed |
the hunt for the reducing agent
"Hydrogenation over Pd-C at atmospheric pressure is obviously the most obvious choice and probably a ... |
26-9-2014 at 16:54
by: zed |
dialkylation of tryptamine with MeI and CsCO3
Ah, this is news to me.
Are you suggesting that the Speeter- Anthony synthesis works well, bu ... |
20-9-2014 at 14:04
by: zed |
dialkylation of tryptamine with MeI and CsCO3
Tryptamines best synthesized via the oxalyl chloride method?
Maybe. But, my friends have reporte ... |
19-9-2014 at 15:44
by: zed |
oxidizing soot on walls
Pressing a mildly adhesive tape onto the surface (if it is fairly flat), is also an possible option. ... |
19-9-2014 at 15:15
by: zed |
oxidizing soot on walls
Try not to rub the soot into the surface of the painting. One idea, if possible, would be to put an ... |
15-9-2014 at 12:28
by: zed |
Amide handling precautions?
Well, I haven't used such reagents, but I understand they aren't too, too, dangerous....if you know ... |
17-8-2014 at 10:47
by: zed |
Oxidative decarboxylation with TCCA
In small amounts, Diethyl Ether is easily acquired. Just buy yourself a can of automotive Quick-Sta ... |
17-8-2014 at 10:30
by: zed |
Over-head Stirring in a sealed container?
Ah yes, an age old problem. We like overhead stirring, but we also need sealing. Really useful uni ... |
7-8-2014 at 15:20
by: zed |
Stirre-Hotplate problem
Hey! Take a walk on the wild side!
Maybe something as simple as blowing a little freon (or WD 40 ... |
7-8-2014 at 15:10
by: zed |
Hydriodic acid synthesis video (Question)
Delicious, unexpected sexual encounters make you feel alive.
Extreme danger of the Chemical sor ... |
6-8-2014 at 16:53
by: zed |
Best/cheapest non-hazmat aquisition of mercury?
Old thermostats. An antique Mercury sphygmomanometer. Some of your older Sphygmos pack a lot of me ... |
5-8-2014 at 18:32
by: zed |
Synthesis of amino acid chlorides
Hnnnh? I didn't assume you were going to synthesize peptides. Amino-acid Chlorides have other pos ... |
5-8-2014 at 18:18
by: zed |
Hydriodic acid synthesis video (Question)
Yeah, I know what you mean. Here in the U.S., purchasing a kilo of Copper Sulfate at The Home Depo ... |
5-8-2014 at 18:11
by: zed |
Synthesis of amino acid chlorides
Um, way I remember......... Some of the guys had a discussion about N-acetylating aminoacids, via A ... |
25-7-2014 at 13:40
by: zed |
How can I find a job in chemistry field?
There may be hundreds, or possibly thousands of applicants, for each advertised Chemistry position. ... |
22-7-2014 at 15:58
by: zed |
Accidentally made benzyl bromide! Ouch My eyes! What happen? Need advice!
Benzyl Chloride is extremely unpleasant to work with. Is Benzyl Bromide a worse lachrymator than B ... |
22-7-2014 at 15:45
by: zed |
I need help! for electrodeposition of copper
Ummm. Aluminum is an active metal. Plating such a metal utilizing an acid bath/ or salt is unlikel ... |
22-7-2014 at 15:13
by: zed |
The best way to physically destroy an hard disk
The above linked article, doesn't mention how these hard-drives should be destroyed. Just says the ... |
22-7-2014 at 15:01
by: zed |
The best way to physically destroy an hard disk
Rendering unusable isn't the question. The question is..... "What is the best way to physically d ... |
21-7-2014 at 15:49
by: zed |
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