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who can make ampoules?
Dang, if this was 1 year ago, you would be in luck. |
9-6-2007 at 23:55
by: The_Davster |
Then and now
[quote][i]Originally posted by DerAlte[/i]
For The_Davster et al., I offer the following stolen pie ... |
7-6-2007 at 17:14
by: The_Davster |
Really colorful oxidation states of ruthenium
The only reactions I have done with ruthenium were at university where triruthenium dodecacarbonyl w ... |
7-6-2007 at 16:10
by: The_Davster |
KMnO4 synthesis
Walton's Inorganic Preparations
http://www.sciencemadness.org/library/index.html
Full synthesis is ... |
6-6-2007 at 14:43
by: The_Davster |
Dinitrourea
Yes, but why not use glyoxal instead of ethylene glycol? (see attached image)
It's like 2 diketo H ... |
6-6-2007 at 14:24
by: The_Davster |
Calcium cyanurate ---> Cyanamide
[quote][i]Originally posted by Rosco Bodine[/i]
Making some tetracene or something else interesti ... |
5-6-2007 at 21:17
by: The_Davster |
KMnO4 synthesis
Yeah, that will work, but not well, and probably only isolatable yield in some sort of industrial fu ... |
5-6-2007 at 19:46
by: The_Davster |
New Energetic Materials - Current Research
http://mihd.net/g4c6io
How strange, at the time I found that link it took me to the right place.
... |
5-6-2007 at 15:19
by: The_Davster |
Calcium cyanurate ---> Cyanamide
Relavent previews from thread I did not want to hijack:
https://www.sciencemadness.org/talk/viewt ... |
4-6-2007 at 22:07
by: The_Davster |
New Energetic Materials - Current Research
[quote][i]Originally posted by Axt[/i]
<a href="http://mihd.net/g4c6io">Organic Chemistry of ... |
3-6-2007 at 18:13
by: The_Davster |
Then and now
[quote][i]Originally posted by woelen[/i]
1956 - No Internet, no sciencemadness  !!!!
[/quo ... |
3-6-2007 at 11:51
by: The_Davster |
Then and now
On a related note:
From: http://www.dvo.com/newsletter/weekly/2007/05-18-182/random_musings.html
... |
2-6-2007 at 15:08
by: The_Davster |
Coordination Compounds of Bismuth
You might try reducing it to the metal, which can then be used to make really nice crystals from a m ... |
1-6-2007 at 21:25
by: The_Davster |
How's $24 per liter for 70% nitric acid?
Well they also sell many other chemicals, without nefarious purposes. Also, I do not think a compan ... |
29-5-2007 at 17:33
by: The_Davster |
Dangers of sodium, unexpected result
I liked the video Woelen(and also the micro-glassware ).
There is a frame just after the explosi ... |
29-5-2007 at 05:38
by: The_Davster |
The rights of individuals to buy chemicals.
My knee-jerk reaction here is;
The rights of individuals to buy and own chemicals...
Shall not be ... |
27-5-2007 at 20:51
by: The_Davster |
legal talk or something deeper
A step above the 'We have no liability if you use this product for anything other than its intended ... |
27-5-2007 at 14:27
by: The_Davster |
Azides
I keep hearing unsubstantiated claims as well. All regarding hydrolysis of nitrides to azides, howe ... |
27-5-2007 at 01:06
by: The_Davster |
how to thouroughly clean copper?
I have had to clean copper in a lab I used to work in, and we used very dilute nitric acid and steel ... |
24-5-2007 at 14:11
by: The_Davster |
Help turning chloroform to formate.
I had meant pure in terms of colour, but thanks GC, I knew I was forgetting something. I do not rec ... |
23-5-2007 at 05:04
by: The_Davster |
Help turning chloroform to formate.
I tried this a couple years back. Just chloroform in a NaOH solution, a month later after sitting i ... |
22-5-2007 at 21:30
by: The_Davster |
Oxygen Production with H2O2
Which really could be good depending on what you want to do with the oxygen produced. MnO2 can go r ... |
21-5-2007 at 20:47
by: The_Davster |
Permanganates
Simple acidification of the manganate, even using CO2, will work causing the disporportionation. |
19-5-2007 at 14:10
by: The_Davster |
How's $24 per liter for 70% nitric acid?
If I was in need of it, I would proably take it at that price. I have paid varying ammounts in the ... |
19-5-2007 at 11:28
by: The_Davster |
Chlorine
I use acid filled syringes, with the tubing to the generating vessel secured well, to add the acid t ... |
18-5-2007 at 15:56
by: The_Davster |
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