Sciencemadness Discussion Board
Not logged in [Login ]
Go To Bottom

Search
[Next Page]
Phenylpropanones (P2P) from anilines
Hunh? What procedure are you referring to?
24-11-2014 at 19:42
by: zed
chunk LAH
Always preferred the paste; LAlH4 in mineral oil. Formerly a product offered by the Ventron Corpora ...
24-11-2014 at 19:33
by: zed
Purity Of Ebay Nitroethane?
"I am fairly certain that if you're cleared of criminal activity in a case, they can't then go after ...
24-11-2014 at 19:15
by: zed
Purity Of Ebay Nitroethane?
Ummmm. This has become a long-winded political debate. Which is OK, but it isn't Chemistry.
Seems ...
23-11-2014 at 16:18
by: zed
Which element is more energetic: Aluminium or Potassium?
Well, Aluminum is a humdinger for energy. Cheap too! Unfortunately, other factors come in to play. ...
17-11-2014 at 14:54
by: zed
Purity Of Ebay Nitroethane?
Ummm. Certain listed items are restricted by the DEA. Some of THOSE items, plus additional items, ...
15-11-2014 at 16:25
by: zed
Easily decomposable Pt salt from PtCl2
Umm. As those things go, Platinum isn't that expensive. It recycles well, and a single gram is a ...
14-11-2014 at 14:00
by: zed
Purity Of Ebay Nitroethane?
If you are in the U.S., that Nitroethane might as well be on Mars. You might occasionally be able t ...
10-11-2014 at 19:05
by: zed
Easily decomposable Pt salt from PtCl2
http://www.sciencemadness.org/talk/viewthread.php?tid=10670

Are you going to etch the glass first ...
8-11-2014 at 16:57
by: zed
Slow high torque electric motors for stirrer?
Air motors are wonderful. Explosion proof too. Problem is, they require a lot of air.

I have ...
30-10-2014 at 15:03
by: zed
How to Sell Chemicals Legally Online
Mexico? Why not try Canada first, or India? These days, Mexico isn't the most wholesome place to l ...
30-10-2014 at 14:44
by: zed
Inverting sucrose, removing acid
Not gonna eat it? Too bad. It makes the most delicious bonbon fillings.
24-10-2014 at 16:41
by: zed
Sodium Borohydride
$500/Kilo

NaBH4 is handy for lots of things. I like to use it to generate hydrogen. It's very c ...
24-10-2014 at 16:27
by: zed
Sodium Borohydride
The Synthesis of NaH has been discussed here previously. Best information is probably in a thread ...
23-10-2014 at 15:51
by: zed
Safety precautions when working with LAH (First time)
It's better to have a mentor to instruct you during such a dangerous first encounter.

At the very ...
23-10-2014 at 14:49
by: zed
Preparation of nitroethane
Seems to me, I've read posts claiming that this reaction does not work.

As for danger. If you ar ...
21-10-2014 at 15:49
by: zed
the hunt for the reducing agent
Ummm. Don't let 'em dry out. Some of these complex ions, like to "simplify" themselves into mater ...
20-10-2014 at 15:53
by: zed
the hunt for the reducing agent
Oh, in response to your complex Silver compound idea......DON'T! Unless you really know what you ar ...
16-10-2014 at 13:08
by: zed
Phase Transfer Oxidation of Piperic Acid
The world won't end if this guy makes a little Piperonal, and I don't care about his cover story. T ...
14-10-2014 at 15:26
by: zed
Phase Transfer Oxidation of Piperic Acid
No reason to go all "Sauron" on this fella. Heliotropine is nice. It isn't like he asked us for o ...
13-10-2014 at 14:23
by: zed
the hunt for the reducing agent
One problem at a time. Silver was just an aside remark. Like anodizing Aluminum.
13-10-2014 at 13:43
by: zed
the hunt for the reducing agent
Like that.

http://www.orgsyn.org/demo.aspx?prep=cv9p0589


If the pressure gauge were replaced ...
12-10-2014 at 15:47
by: zed
the hunt for the reducing agent
I would expect all of the anodized Gold (or Platinum)to eventually dissolve as a Chloride salt. The ...
11-10-2014 at 15:24
by: zed
Phase Transfer Oxidation of Piperic Acid
Ummm. Piperonal.... Yeah, the brain really loves the smell. It's wonderful.

Why still the big ...
11-10-2014 at 14:35
by: zed
Phase Transfer Oxidation of Piperic Acid
Normally? When I was in school, I was allowed to do pretty much whatever I wanted to.

Independen ...
9-10-2014 at 16:43
by: zed
[Next Page]

  Go To Top