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Benzoquinone from Paracetamol [rquote=171110&tid=8250&author=mr.crow][rquote=171078&tid=8250&author=Taoiseach]http ... |
4-2-2010 at 14:58 by: Taoiseach |
Benzoquinone from Paracetamol http://www.versuchschemie.de/topic,13634,-Synthese+von+p-Benzoquinon+aus+Paracetamol.html
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4-2-2010 at 02:02 by: Taoiseach |
Preparation of ionic nitrites "Absorption of nitrous gases" (p.315), available from the library section, confirms the calcium form ... |
1-2-2010 at 01:27 by: Taoiseach |
Preparation of cyanides AWESOME
Thx for uploading. Please make more videos like that... love it
One question: Wh ... |
31-1-2010 at 04:09 by: Taoiseach |
Exotic Primaries - Complex Salts Concerning the lead chlorate complexes, I have to report that a mixture of lead(II)acetate, sodium c ... |
30-1-2010 at 12:45 by: Taoiseach |
Hydrazine Nope manganese(II)sulfate is a known catalyst for the formation of hydrazine. It has been mentioned ... |
30-1-2010 at 12:25 by: Taoiseach |
Diethyl Ether Disposal Well I can understand that potassium with a brick red crust causes some misgivings, but disposing of ... |
29-1-2010 at 03:58 by: Taoiseach |
Diethyl Ether Disposal Great...
another "how do I expose of expensive and hard to obtain chemicals that most hobbyists w ... |
29-1-2010 at 02:35 by: Taoiseach |
Preparation of ionic nitrites Looks like I'm talking to myself again
Reduction of nitrate to nitrite by formate is confirmed ... |
22-1-2010 at 09:58 by: Taoiseach |
Solid hydrogen peroxide???? This patent hints at toluene also being a possible solvent:
http://www.freepatentsonline.com/3742 ... |
20-1-2010 at 23:08 by: Taoiseach |
Solid hydrogen peroxide???? Butyl acetat should work fine:
http://www.freepatentsonline.com/3761580.html
Ethyl acetat migh ... |
20-1-2010 at 09:47 by: Taoiseach |
Solid hydrogen peroxide???? >Any idea of a good solvent for this propose?
Diethylether should work for the purpose, but th ... |
19-1-2010 at 23:39 by: Taoiseach |
Hydrazine Interesting idea. I once read somewhere that tetramminecopper(II)nitrate, [Cu(NH3)4](NO3)2 produces ... |
19-1-2010 at 12:23 by: Taoiseach |
Preparation of ionic nitrites Another idea for the preparation of nitrites:
Calcium formate, Ca(HCOO)2, could be an excellent r ... |
17-1-2010 at 13:04 by: Taoiseach |
Exotic Primaries - Complex Salts @chemolo
>Very nice!
>I don't like the method of drying the sample with NaOH (to remove HC ... |
17-1-2010 at 07:14 by: Taoiseach |
Exotic Primaries - Complex Salts @Bear_with_vodka
>[Ni(N2H4)2(3??)](NO3)2 is also insoluble (light green), but I think it's no ... |
17-1-2010 at 06:31 by: Taoiseach |
Exotic Primaries - Complex Salts Evilblaze I had a virus warning when I DL'ed your video (Conficker worm).
AFAIK Copper(II)nitrate ... |
17-1-2010 at 06:23 by: Taoiseach |
Exotic Primaries - Complex Salts Nitroaminoguanidine was mentioned here:
https://www.sciencemadness.org/whisper/viewthread.php?tid ... |
15-1-2010 at 03:30 by: Taoiseach |
Isolation of urea from urine! Paten DE164755 (Schestakow , Hydrazine by Urea Hypochlorite) describes hydrazine synthesis starting ... |
11-1-2010 at 06:48 by: Taoiseach |
Preparation of elemental phosphorus @pip
I think you forgot to attach the calgon paper or at least I didn't see a link... |
11-1-2010 at 00:44 by: Taoiseach |
Isocyanogen Isocyanogen has been mentioned here:
https://www.sciencemadness.org/whisper/viewthread.php?tid=81 ... |
9-1-2010 at 10:42 by: Taoiseach |
Sulphur trioxide from silver sulphate You should look into antimony sulphate as well, there's a reference somewhere according to which it ... |
8-1-2010 at 02:00 by: Taoiseach |
Write-up on making pure BaCl2.2H2O This is a very useful method. I have prepared BaCl2 and Ba(NO3)2 from crude barium carbonate and the ... |
6-1-2010 at 23:48 by: Taoiseach |
Picric acid: different instructions I can confirm that salicylic acid as precursor works very well.
Experimental
80g of dry SA we ... |
3-1-2010 at 05:54 by: Taoiseach |
Preparation of ionic nitrites Tin/antimony is no problem at all as they get oxidized to white insoluble crap that is easy to remov ... |
1-1-2010 at 09:36 by: Taoiseach |
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