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Topical Compendium, Mk. II
[rquote=323914&tid=29651&author=elementcollector1]... I don't know this method of coding, so ...
23-3-2014 at 16:02
by: madcedar
Original Topical Compendium Posts
I opened up the most recent backup of the Sciencemadness site and grabbed the original topical compe ...
23-3-2014 at 06:52
by: madcedar
Sodium Ethoxide and anhydrous EtOH
There is a valuable post by Nicodem near the start of this very thread. [url=https://www.sciencemadn ...
6-12-2013 at 18:56
by: madcedar
Forming the sodium bisulfite adduct of Benzaldehyde.
Go here:

And then se ...
25-11-2013 at 06:50
by: madcedar
Testing concentration of H2O2 after fractional freezing
Just do the test with bleach. A little care is needed as this reaction is spontaneous.
NaClO + H[s ...
7-11-2013 at 22:55
by: madcedar
How to separate AN and urea?
[rquote=291765&tid=25031&author=testimento]... I read that AN wont go into acetone but urea ...
3-10-2013 at 04:05
by: madcedar
Calcium pyruvate to sodium pyruvate or pyruvic acid
It seems like pyruvate salts have to be kept cold in order to get them behave. This is what our grea ...
26-9-2013 at 07:40
by: madcedar
Called by the police for glassware
[rquote=296216&tid=25711&author=Magpie]What basis would they have for [i]not letting[/i] him ...
20-8-2013 at 06:38
by: madcedar
Restoration of FTP service
Hello Eliteforum

Maybe you can consider to start hosting an FTP service with nothing on it in th ...
5-8-2013 at 16:27
by: madcedar
How to separate AN and urea?
Try methanol, ammonium nitrate is slightly soluble in it:
[url= ...
12-7-2013 at 03:05
by: madcedar
Please do not "play" with Organic Peroxides.
[rquote=289893&tid=24834&author=EnigmaBADGER] Finished a batch of HMTD today, washed sev ...
29-6-2013 at 11:02
by: madcedar
toluene --> benzaldehyde

Thank you for going to the trouble to re-visit this procedure. Many people will benef ...
28-4-2013 at 02:06
by: madcedar
I wish I did but I'm sure someone will have a full copy. Try to U2U Polverone, you might be lucky fo ...
6-1-2013 at 15:43
by: madcedar
Liquid choice for 200C in closed system?
[url=]Silicone oil[/url] might do it but it's probably much ...
21-12-2012 at 15:19
by: madcedar
Lab scale industrial processes
Great stuff Plante1999. I'm really looking forward to the next editions. :)
7-10-2012 at 14:32
by: madcedar
CeCl3 from CeO2
These two links will help you greatly :P
[url] ...
24-9-2012 at 18:29
by: madcedar
Site Backup
Is it possible to do rsync style incremental backup every four or six months?
20-9-2012 at 07:51
by: madcedar
Reduction of Hexavalent Chromium
[rquote=258405&tid=21281&author=elementcollector1]I read somewhere on this forum (thread was ...
10-9-2012 at 06:46
by: madcedar
Preparation of methyl tosylate, safe methylating agent
Klute mentioned in the first post of this thread that p-toluenesulfonyl chloride may be made via p-t ...
10-9-2012 at 05:48
by: madcedar
Houston we have a prolem with the FTP !
Good luck. :D
5-9-2012 at 19:30
by: madcedar
I'm interested in seeing your pictures of the final product.
8-8-2012 at 17:44
by: madcedar
Sodium ethoxide purification?
This is the thread you want to read:
[url] ...
27-7-2012 at 07:55
by: madcedar
List II Chemicals (USA)
The search engine on this site has limitations. Use google to search as follows:

"search term" si ...
17-7-2012 at 05:43
by: madcedar
toluene --> benzaldehyde
You might find it in here: [url][/url]
an ...
14-7-2012 at 10:56
by: madcedar
I need a challenge
I love the way you make your chemicals from "scratch" in the prepublication section. What I'd love t ...
10-7-2012 at 03:12
by: madcedar
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