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cheapest aluminium metal sources? The technology department at my school gives me all the pure aluminium shavings I need, collected fr ... |
6-9-2012 at 22:55 by: Hexavalent |
Obtaining Alkali Metals You can get lithium from batteries, but preparing alkali metals is not the place for a beginner to s ... |
6-9-2012 at 06:52 by: Hexavalent |
Best Scale For Under $50 ScienceHideout....if people didn't continually open new threads, then it would become less tedious! |
5-9-2012 at 06:50 by: Hexavalent |
List of useful solutions You may find this video useful;
http://www.youtube.com/watch?v=FUqsGvc-UTY&list=LL41S-_xZAgQk ... |
4-9-2012 at 12:53 by: Hexavalent |
Best Scale For Under $50 UTFSE!!
There have been numerous threads on this forum about this topic - please search before po ... |
4-9-2012 at 09:26 by: Hexavalent |
Best and worst smelling chemicals? My least favourite class of compounds in this respect has to be either amines or thiols. |
3-9-2012 at 22:16 by: Hexavalent |
New Scale! I'm sure the quality will be okay, but the resolution here is only to 1 gram; for serious chemistry ... |
3-9-2012 at 22:10 by: Hexavalent |
Best and worst smelling chemicals? Most low-molecular weight amines smell quite bad....'fishy' seems to be a suitable adjective a lot o ... |
3-9-2012 at 11:11 by: Hexavalent |
Selling my glassware, hot plates and PTFE vacuum pump The things you 'don't know what they are' are cold finger condensers and a gas adapter. |
2-9-2012 at 11:57 by: Hexavalent |
Microscopes That's what I thought.
Endimion - I don't actually want this microscope - I already have an old, ... |
2-9-2012 at 10:36 by: Hexavalent |
university surplus sales Very nice! Were the items new? Can you purchase big-ticket items, such as ovens etc.?
Do all depa ... |
2-9-2012 at 10:16 by: Hexavalent |
Microscopes What is your opinion of this 'scope?
http://www.ebay.co.uk/itm/2000x-Binocular-Vet-Professional-C ... |
2-9-2012 at 08:45 by: Hexavalent |
The short questions thread (3) Why? Is it just because there will be less water present with the concentrated ammonia? My plan was ... |
2-9-2012 at 04:36 by: Hexavalent |
The short questions thread (3) The preparation of tetramine copper (II) sulfate is usually carried out with concentrated ammonia so ... |
1-9-2012 at 14:13 by: Hexavalent |
Get Zirconium from Zirconium Tetrachloride 'Bump' my question... what about the use of ceramic or porcelain crucibles as reaction vessels?
T ... |
1-9-2012 at 13:17 by: Hexavalent |
Get Zirconium from Zirconium Tetrachloride [rquote=258561&tid=21375&author=kristofvagyok]IKA stirrer preferred[/rquote]
Any particul ... |
1-9-2012 at 12:12 by: Hexavalent |
Get Zirconium from Zirconium Tetrachloride kristofvagyok
Ah yes, I see. Would a solid-state reduction be efficient, though? How practical is ... |
1-9-2012 at 11:53 by: Hexavalent |
Get Zirconium from Zirconium Tetrachloride This should definitely be in the beginnings section.
I don't know enough about zirconium chemistr ... |
1-9-2012 at 11:39 by: Hexavalent |
Sodium p-toluenesulfonic acid I've spoken to ScienceSquirrel and he has suggested to leave this thread as it is for anyone else wh ... |
1-9-2012 at 10:24 by: Hexavalent |
Oh dear! Eliteforum, where do you buy your reagents from? I have had solvents and acids from a wide variety o ... |
1-9-2012 at 08:12 by: Hexavalent |
Preparation of HCB from benzene via electrophilic substitution Assuming you live in the States, are you sure it's legal to make it in the US?
http://www.epa.gov ... |
31-8-2012 at 11:16 by: Hexavalent |
Sodium p-toluenesulfonic acid I think I've sorted it out for the time being, without going back to the free acid - I added more wa ... |
31-8-2012 at 11:10 by: Hexavalent |
Sodium p-toluenesulfonic acid I recently had some more success with my synthesis of toluene esulfonic acid; after refluxing 25ml e ... |
31-8-2012 at 07:04 by: Hexavalent |
Charcoal as dessicant? Are you absolutely certain that it was actually just charcoal; I have used charcoal previously with ... |
30-8-2012 at 11:17 by: Hexavalent |
kewl attempts to synthesize NI3 Most amusing....expect to hear something in the news about him over the next few months![:)](./images/smilies/smile.gif)
If he c ... |
29-8-2012 at 07:54 by: Hexavalent |
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