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the proper use of heating tape on a vigreux type column... Here is the image, bfesser (and others):
[file]24185[/file] |
10-7-2013 at 20:05 by: adamsium |
Real chemistry is dying out, why? No, watson. 'mol' is the abbreviation for [b]mole[/b], not for [i]molecule[/i]. A 'Ymol' would be 10 ... |
9-7-2013 at 20:40 by: adamsium |
Real chemistry is dying out, why? bfesser - I have never understood why some people like to perform every experiment at the [url=http: ... |
9-7-2013 at 18:08 by: adamsium |
Different pipette gradations I'm not sure if there is a terminology for the direction of the numbering, but an important distinct ... |
7-7-2013 at 20:43 by: adamsium |
Test reaction for hydrazine dangerous amateur - is your material already [i]in[/i] solution, or are you just asking how you coul ... |
7-7-2013 at 19:32 by: adamsium |
New member, Båtsmans introduction and getting glassware. 19/22 is probably a good 'best of both worlds' size. Also, if you're really new to chemistry, 14/20 ... |
7-7-2013 at 05:48 by: adamsium |
New member, Båtsmans introduction and getting glassware. I will have to look into getting some of those tiny flasks at some point - what a great idea!
I a ... |
7-7-2013 at 01:02 by: adamsium |
Help with chemicals. Basic inventory, and synthesis. Woelen's site is a very useful resource and you will find it helpful in getting started: http://woel ... |
6-7-2013 at 08:11 by: adamsium |
New member, Båtsmans introduction and getting glassware. A 'full setup' would very much depend on what you want to do. For synthetic organic chemistry, I'd s ... |
6-7-2013 at 07:31 by: adamsium |
New member, Båtsmans introduction and getting glassware. That's really neat, sonogashira! The microlitre flask is really cool and I've never seen one like th ... |
6-7-2013 at 05:57 by: adamsium |
New member, Båtsmans introduction and getting glassware. [rquote=290827&tid=24920&author=sonogashira]I use B10 5ml flasks! [/rquote]
Where did y ... |
5-7-2013 at 23:30 by: adamsium |
two times neodymium sulfate; different colors [rquote=290837&tid=24851&author=Bezaleel]Phlogiston's offer is nice, but I bet the outcome w ... |
5-7-2013 at 08:10 by: adamsium |
Waste lead recovery 20 - 30 kg of starting material is going to require quite a lot of reagents to process. Lead is (ver ... |
5-7-2013 at 07:35 by: adamsium |
two times neodymium sulfate; different colors No, I can't be sure. Just that it showed up in a few google image results, even though most of them ... |
4-7-2013 at 06:49 by: adamsium |
two times neodymium sulfate; different colors [rquote=290713&tid=24851&author=blogfast25]For what it's worth, the hexahydrate of NdCl3, lo ... |
4-7-2013 at 05:41 by: adamsium |
chemistry That would be an extremely small drop of water. A drop of water is generally considered to be roughl ... |
4-7-2013 at 04:41 by: adamsium |
attack on assange/wiki-leaks There used to be a somewhat steady flow of topics that [i]actually[/i] related to the pursuit of ama ... |
2-7-2013 at 20:48 by: adamsium |
Lovely Smells (R)-carvone: spearmint
(S)-carvone: caraway
It's interesting that an enantiomeric pair can have ... |
2-7-2013 at 09:28 by: adamsium |
two times neodymium sulfate; different colors [rquote=290334&tid=24851&author=bfesser]<strong>adamsium</strong>, are you sugge ... |
1-7-2013 at 20:50 by: adamsium |
two times neodymium sulfate; different colors [rquote=290265&tid=24851&author=woelen]@adamsium: The picture you show is from my website ... |
1-7-2013 at 20:12 by: adamsium |
two times neodymium sulfate; different colors Perhaps you're seeing some NdCl[sub]n[/sub][sup](3-n)+[/sup] complexes, Woelen.
These papers seem ... |
1-7-2013 at 08:41 by: adamsium |
Storage Questions [rquote=289517&tid=24800&author=Finnnicus]Woelen has this great jars (approaching vials) 15m ... |
26-6-2013 at 01:51 by: adamsium |
Toluene from benzene, styrene, gasoline? Of course you [i]can[/i] make toluene from styrene. If you want it as a reagent, it's going to be fa ... |
25-6-2013 at 04:35 by: adamsium |
Check out this synthesis video! I, too, can re-iterate; no argument was made. I was quite clear that this was my own view and made n ... |
22-6-2013 at 08:51 by: adamsium |
Check out this synthesis video! Argument? There hasn't been any 'argument' nor any "reason of the opposing view" (whatever the 'oppo ... |
22-6-2013 at 08:07 by: adamsium |
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